1538725295.378 * [misc]progress:  [Phase 1 of 3] Setting up.
1538725295.378 * * * [misc]progress:  [1/2] Preparing points
1538725295.378 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538725295.465 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.465 * * * * [misc]points:  Sampling 118 additional inputs, on iter 1 have 138 / 256
1538725295.511 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.511 * * * * [misc]points:  Sampling 57 additional inputs, on iter 2 have 199 / 256
1538725295.531 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.531 * * * * [misc]points:  Sampling 33 additional inputs, on iter 3 have 223 / 256
1538725295.546 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.547 * * * * [misc]points:  Sampling 18 additional inputs, on iter 4 have 238 / 256
1538725295.556 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.556 * * * * [misc]points:  Sampling 9 additional inputs, on iter 5 have 247 / 256
1538725295.591 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.592 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1538725295.594 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.594 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1538725295.596 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.596 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 255 / 256
1538725295.598 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725295.598 * * * * [exit]points:  Sampled 256 points with exact outputs
1538725295.598 * * * [misc]progress:  [2/2] Setting up program.
1538725295.604 * [misc]progress:  [Phase 2 of 3] Improving.
1538725295.604 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.605 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.607 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725295.610 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.612 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.626 * * [misc]progress:  iteration 1 / 4
1538725295.627 * * * [misc]progress:  picking best candidate
1538725295.635 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1538725295.635 * * * [misc]progress:  localizing error
1538725295.674 * * * [misc]progress:  generating rewritten candidates
1538725295.675 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538725295.768 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1538725295.780 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1538725295.807 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1538725295.812 * * * [misc]progress:  generating series expansions
1538725295.812 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538725295.812 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1538725295.812 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1538725295.812 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1538725295.812 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725295.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.812 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.812 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.812 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.813 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.814 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.814 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725295.814 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725295.814 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.814 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.814 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.814 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.814 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.814 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.814 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.815 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725295.815 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1538725295.815 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725295.815 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.815 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.815 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.815 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.815 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.816 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.816 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725295.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725295.816 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.816 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.816 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.816 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.816 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.816 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.817 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.817 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725295.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.818 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.818 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.818 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1538725295.818 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.819 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1538725295.820 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1538725295.820 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.821 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725295.822 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725295.822 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1538725295.822 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1538725295.822 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.823 * [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)))))
1538725295.823 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1538725295.823 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1538725295.823 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.823 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.823 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.823 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.823 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.823 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.823 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.823 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.823 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.824 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.824 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.824 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.824 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.824 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1538725295.824 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725295.824 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.824 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.824 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.824 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.825 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725295.825 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725295.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.825 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.825 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.825 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.825 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.826 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.826 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.826 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.826 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725295.826 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.827 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.827 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.828 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.828 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.828 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725295.828 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.829 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725295.830 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.830 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.831 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725295.831 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.832 * [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)))))))
1538725295.832 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1538725295.832 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1538725295.832 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725295.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725295.832 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725295.832 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725295.832 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725295.832 * [misc]backup-simplify:  Simplify -1 into -1
1538725295.832 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.832 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.832 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.832 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725295.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.832 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.832 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725295.833 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725295.833 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725295.833 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.833 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.833 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.833 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.833 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.833 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.833 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.833 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725295.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.833 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.833 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725295.833 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725295.834 * [misc]backup-simplify:  Simplify -1 into -1
1538725295.834 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.834 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.834 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.834 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725295.834 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.834 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725295.834 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.834 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.834 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.834 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.834 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.834 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.834 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.835 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.835 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.835 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725295.835 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.835 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.835 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1538725295.836 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725295.836 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.837 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725295.837 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.837 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725295.837 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.838 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.838 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.839 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725295.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.840 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.840 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725295.840 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.841 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.841 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725295.841 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.842 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725295.842 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1538725295.842 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538725295.842 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538725295.842 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725295.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.842 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.842 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.842 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.842 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.842 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.843 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725295.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.843 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.843 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.843 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.843 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.843 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.843 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.843 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.843 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.844 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.844 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.845 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.845 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.845 * [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)))))
1538725295.845 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538725295.845 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538725295.845 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725295.845 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.845 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.845 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.845 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.846 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.846 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725295.846 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.846 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.846 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.846 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.846 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.846 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.846 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.847 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.848 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.848 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.848 * [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)))))))
1538725295.848 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538725295.848 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538725295.848 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725295.848 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725295.848 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725295.848 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725295.848 * [misc]backup-simplify:  Simplify -1 into -1
1538725295.848 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.849 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.849 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.849 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725295.849 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.849 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.849 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725295.849 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725295.849 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725295.849 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725295.849 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725295.849 * [misc]backup-simplify:  Simplify -1 into -1
1538725295.849 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.849 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.849 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.849 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725295.850 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.850 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.850 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725295.850 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.850 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725295.851 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.851 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725295.852 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.852 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.853 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.853 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725295.853 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725295.854 * [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)))))
1538725295.854 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1538725295.854 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1538725295.854 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1538725295.854 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725295.854 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725295.854 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.854 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.854 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.854 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.854 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.854 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.854 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.855 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.855 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.855 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.855 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725295.855 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725295.855 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725295.855 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.855 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.855 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.855 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.855 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.855 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.855 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.856 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.856 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.856 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725295.857 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.857 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538725295.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.857 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725295.858 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725295.858 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538725295.859 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538725295.859 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1538725295.859 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538725295.859 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725295.859 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725295.859 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.859 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.859 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.859 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.859 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.859 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.859 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.860 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.860 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.860 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.861 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.861 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725295.861 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725295.861 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.861 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.861 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.861 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.861 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.861 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.861 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.861 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.862 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.862 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.862 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.862 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.863 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725295.864 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.864 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725295.866 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.866 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.867 * [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)))))))
1538725295.867 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1538725295.867 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538725295.867 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725295.867 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725295.867 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.867 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.867 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.867 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.867 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.868 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.868 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725295.868 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.869 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.869 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725295.869 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725295.869 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.869 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.869 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.869 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.869 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.869 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.869 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.870 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725295.870 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.870 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.870 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.870 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.871 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.871 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725295.873 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.873 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.874 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725295.875 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.875 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.876 * [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)))))))
1538725295.876 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1538725295.876 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1538725295.876 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1538725295.876 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725295.876 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.876 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.876 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.876 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.876 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.877 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.877 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.877 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725295.877 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725295.877 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725295.877 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.877 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.877 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.877 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.877 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.878 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.878 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725295.878 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.878 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725295.878 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.878 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538725295.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.880 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725295.880 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1538725295.880 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725295.880 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1538725295.880 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1538725295.880 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725295.880 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.880 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.880 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.880 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.880 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.881 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.881 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.881 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.881 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725295.881 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725295.881 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.881 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.881 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.881 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.882 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.882 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.882 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.882 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725295.882 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.883 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.883 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725295.884 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.884 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.886 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.886 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.886 * [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)))))
1538725295.886 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1538725295.886 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1538725295.886 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725295.886 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.886 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.886 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.887 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.887 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.887 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.887 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.887 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.887 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.887 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.888 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.888 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725295.888 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725295.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725295.888 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.888 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725295.888 * [misc]taylor:  Taking taylor expansion of x in x
1538725295.888 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.888 * [misc]backup-simplify:  Simplify 1 into 1
1538725295.888 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725295.888 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725295.888 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725295.889 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725295.889 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725295.889 * [misc]backup-simplify:  Simplify 0 into 0
1538725295.889 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.889 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725295.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.890 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725295.891 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725295.891 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725295.891 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725295.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725295.893 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725295.893 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725295.893 * [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)))))
1538725295.893 * * * [misc]progress:  simplifying candidates
1538725295.893 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1538725295.893 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1538725295.895 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725295.899 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725295.903 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.906 * * [misc]simplify:  iters left: 3 (23 enodes)
1538725295.910 * * [misc]simplify:  iters left: 2 (25 enodes)
1538725295.913 * * [misc]simplify:  iters left: 1 (29 enodes)
1538725295.921 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725295.921 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725295.921 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1538725295.921 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725295.921 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725295.921 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725295.921 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725295.921 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725295.921 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1538725295.921 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1538725295.922 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.924 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725295.928 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725295.931 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725295.934 * * [misc]simplify:  iters left: 2 (27 enodes)
1538725295.939 * * [misc]simplify:  iters left: 1 (31 enodes)
1538725295.943 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538725295.943 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1538725295.943 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725295.944 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725295.945 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725295.946 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725295.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1538725295.946 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725295.946 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1538725295.946 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.946 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.946 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1538725295.947 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538725295.947 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725295.949 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725295.951 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1538725295.951 * [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)))))))
1538725295.952 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538725295.952 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725295.954 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725295.956 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725295.959 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1538725295.959 * [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)))))))
1538725295.959 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.959 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.960 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.961 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725295.964 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.966 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.966 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725295.966 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.967 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.967 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.969 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725295.971 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.977 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.977 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725295.977 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.977 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.978 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.980 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725295.983 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.985 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.986 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725295.986 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725295.986 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.986 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725295.988 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725295.990 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725295.993 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725295.993 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725295.993 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1538725295.993 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1538725295.993 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1538725295.995 * [enter]simplify:  Simplifying (- 1/2)
1538725295.995 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725295.996 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725295.996 * [exit]simplify:  Simplified to -1/2
1538725295.996 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1538725295.996 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1538725295.996 * [enter]simplify:  Simplifying (- 1)
1538725295.997 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725295.997 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725295.998 * [exit]simplify:  Simplified to -1
1538725295.998 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1538725295.998 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538725295.998 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538725295.999 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725295.999 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538725295.999 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1538725295.999 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1538725295.999 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725295.999 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725296.000 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725296.000 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1538725296.000 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1538725296.000 * [enter]simplify:  Simplifying (sqrt x)
1538725296.000 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725296.001 * [exit]simplify:  Simplified to (sqrt x)
1538725296.001 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725296.001 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1538725296.001 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1538725296.001 * [enter]simplify:  Simplifying (- 1/2)
1538725296.001 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725296.002 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725296.002 * [exit]simplify:  Simplified to -1/2
1538725296.002 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1538725296.002 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1538725296.002 * [enter]simplify:  Simplifying (- 1)
1538725296.002 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725296.003 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725296.004 * [exit]simplify:  Simplified to -1
1538725296.004 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1538725296.004 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1538725296.004 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1538725296.004 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1538725296.004 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1538725296.004 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1538725296.004 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1538725296.004 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1538725296.004 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538725296.004 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725296.005 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725296.006 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538725296.006 * [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))))))
1538725296.007 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1538725296.007 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538725296.007 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725296.009 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725296.011 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538725296.011 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1538725296.011 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1538725296.012 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725296.012 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725296.014 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725296.017 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725296.017 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1538725296.017 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1538725296.017 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725296.017 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725296.019 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725296.021 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725296.021 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1538725296.021 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1538725296.021 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725296.022 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725296.024 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725296.026 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725296.026 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1538725296.027 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1538725296.027 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725296.027 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725296.029 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725296.031 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725296.031 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1538725296.031 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725296.031 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538725296.032 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725296.036 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725296.042 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725296.050 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725296.059 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725296.070 * * [misc]simplify:  iters left: 1 (51 enodes)
1538725296.091 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538725296.091 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1538725296.091 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1538725296.092 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538725296.092 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725296.095 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725296.097 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725296.100 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538725296.100 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1538725296.100 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1538725296.100 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1538725296.100 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1538725296.100 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1538725296.100 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1538725296.100 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1538725296.100 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1538725296.101 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1538725296.101 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725296.103 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725296.106 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1538725296.106 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1538725296.106 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1538725296.106 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725296.107 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725296.108 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725296.110 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725296.111 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1538725296.111 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1538725296.111 * [enter]simplify:  Simplifying (sqrt 1)
1538725296.111 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725296.113 * [exit]simplify:  Simplified to 1
1538725296.113 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1538725296.113 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1538725296.113 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1538725296.113 * * [misc]simplify:  iters left: 4 (7 enodes)
1538725296.117 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725296.121 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1538725296.121 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1538725296.121 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1538725296.121 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1538725296.124 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725296.127 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725296.130 * * [misc]simplify:  iters left: 3 (14 enodes)
1538725296.134 * * [misc]simplify:  iters left: 2 (17 enodes)
1538725296.140 * * [misc]simplify:  iters left: 1 (33 enodes)
1538725296.161 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1538725296.161 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1538725296.161 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1538725296.161 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1538725296.161 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725296.162 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725296.163 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725296.165 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725296.165 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1538725296.165 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1538725296.165 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1538725296.165 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538725296.165 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725296.165 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1538725296.165 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725296.165 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725296.165 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725296.166 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725296.166 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725296.166 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1538725296.166 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538725296.166 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538725296.166 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1538725296.166 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725296.166 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538725296.166 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1538725296.166 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725296.166 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1538725296.166 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1538725296.167 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538725296.167 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725296.172 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725296.180 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725296.193 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725296.207 * * [misc]simplify:  iters left: 2 (61 enodes)
1538725296.221 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725296.239 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1538725296.239 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1538725296.239 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538725296.239 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725296.239 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1538725296.239 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538725296.239 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725296.239 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1538725296.239 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1538725296.239 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725296.240 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725296.242 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725296.247 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725296.255 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725296.265 * * [misc]simplify:  iters left: 2 (74 enodes)
1538725296.287 * * [misc]simplify:  iters left: 1 (88 enodes)
1538725296.307 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1538725296.307 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1538725296.307 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538725296.307 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725296.307 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1538725296.307 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538725296.308 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725296.308 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1538725296.308 * * * [misc]progress:  adding candidates to table
1538725297.562 * * [misc]progress:  iteration 2 / 4
1538725297.562 * * * [misc]progress:  picking best candidate
1538725297.663 * * * * [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))))))>
1538725297.663 * * * [misc]progress:  localizing error
1538725297.699 * * * [misc]progress:  generating rewritten candidates
1538725297.699 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1538725297.813 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1538725297.850 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1538725297.895 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1538725297.907 * * * [misc]progress:  generating series expansions
1538725297.907 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1538725297.907 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) into (- (/ 1 x) (/ 1 (+ x 1)))
1538725297.907 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
1538725297.907 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1538725297.907 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.907 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.907 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.907 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.908 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.908 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.908 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.908 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.908 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.908 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725297.908 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.908 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.908 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.908 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.908 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.909 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.909 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.909 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.909 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.909 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.909 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725297.910 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725297.910 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.910 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.910 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1538725297.910 * [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)))
1538725297.910 * [misc]approximate:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538725297.910 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1538725297.910 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.910 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.910 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.910 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725297.910 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725297.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.910 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.910 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.910 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.910 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.911 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1538725297.911 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725297.911 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725297.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.911 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.912 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.912 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725297.912 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.912 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725297.913 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725297.913 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.913 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725297.914 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.914 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725297.915 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725297.915 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.915 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.916 * [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)))
1538725297.917 * [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))))
1538725297.917 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538725297.917 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1538725297.917 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538725297.917 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725297.917 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.917 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.917 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.917 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.917 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.917 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.918 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.918 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.918 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.919 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725297.919 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725297.919 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725297.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.919 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.919 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.919 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.919 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.919 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.919 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.920 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.920 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725297.920 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1538725297.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538725297.920 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725297.920 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.920 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.920 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.920 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.920 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.920 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.920 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.920 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.920 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.921 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.921 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725297.921 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.921 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725297.921 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725297.921 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.921 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.921 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.921 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.921 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.921 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.922 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.922 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.922 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725297.922 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1538725297.922 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.923 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725297.924 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725297.924 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538725297.925 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725297.925 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725297.926 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1538725297.926 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.927 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725297.928 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538725297.930 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725297.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725297.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.931 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725297.931 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725297.931 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1538725297.931 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.932 * [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)))))
1538725297.932 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1538725297.933 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) into (/ 1 x)
1538725297.933 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1538725297.933 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.933 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.933 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.933 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.933 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.933 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.933 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.933 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.933 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.933 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.933 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.934 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.934 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.934 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.935 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.936 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.936 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.936 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1538725297.936 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) into x
1538725297.936 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1538725297.936 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.937 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.937 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1538725297.937 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) into (/ 1 (pow (sqrt (/ -1 x)) 2))
1538725297.938 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in (x) around 0
1538725297.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538725297.938 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725297.938 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.938 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.938 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.938 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.938 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.938 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.938 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.938 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.938 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.939 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.939 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725297.939 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1538725297.939 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725297.939 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.939 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.939 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.939 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.939 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.939 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.939 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.939 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.940 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.940 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.940 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725297.940 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.940 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.941 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725297.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725297.942 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538725297.943 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725297.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.944 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.945 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725297.946 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538725297.948 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725297.948 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.949 * [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)))))
1538725297.949 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1538725297.949 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) into (/ 1 (+ x 1))
1538725297.949 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1538725297.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725297.949 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725297.949 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.949 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.949 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.950 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725297.950 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725297.950 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.950 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.950 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.950 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.951 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725297.951 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725297.952 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.952 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1538725297.952 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (/ 1 (+ (/ 1 x) 1))
1538725297.952 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1538725297.952 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725297.952 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725297.952 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.952 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.952 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.952 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.953 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.953 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725297.953 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725297.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.953 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.953 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.953 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.953 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.953 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.954 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.954 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725297.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725297.954 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.955 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.955 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725297.955 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.956 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725297.956 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (/ 1 (- 1 (/ 1 x)))
1538725297.956 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1538725297.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725297.956 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725297.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.956 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.957 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.957 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.957 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.957 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.957 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725297.957 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725297.957 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725297.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725297.957 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.957 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.957 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.958 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.958 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725297.958 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725297.958 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725297.958 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725297.959 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725297.959 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725297.959 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725297.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725297.960 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725297.960 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.961 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725297.962 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1538725297.965 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538725297.965 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538725297.966 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725297.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.966 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.966 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.966 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.966 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.967 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725297.967 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725297.967 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725297.967 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.967 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.967 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725297.967 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.968 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725297.968 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.968 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725297.969 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725297.969 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725297.971 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.971 * [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)))))
1538725297.971 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538725297.971 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538725297.971 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725297.971 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.971 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.971 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.972 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.972 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725297.972 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725297.972 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.972 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.972 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.972 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.973 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725297.973 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.973 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.974 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725297.974 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.976 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725297.976 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.977 * [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)))))))
1538725297.977 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538725297.977 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538725297.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725297.977 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.977 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.977 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.977 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.977 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.977 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.977 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.977 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.977 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.978 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.978 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.978 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725297.978 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725297.978 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725297.978 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725297.978 * [misc]backup-simplify:  Simplify -1 into -1
1538725297.978 * [misc]taylor:  Taking taylor expansion of x in x
1538725297.978 * [misc]backup-simplify:  Simplify 0 into 0
1538725297.978 * [misc]backup-simplify:  Simplify 1 into 1
1538725297.978 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725297.979 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725297.979 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725297.979 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725297.979 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725297.980 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725297.981 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725297.981 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725297.982 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.982 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725297.983 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725297.985 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725297.985 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725297.986 * [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)))))
1538725297.986 * * * [misc]progress:  simplifying candidates
1538725297.986 * * * * [misc]progress:  [ 1 / 136 ] 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))))))>
1538725297.986 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1538725297.987 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725297.994 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725298.005 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725298.016 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725298.029 * * [misc]simplify:  iters left: 2 (90 enodes)
1538725298.058 * * [misc]simplify:  iters left: 1 (150 enodes)
1538725298.141 * [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
1538725298.141 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725298.141 * * * * [misc]progress:  [ 2 / 136 ] 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))))))>
1538725298.141 * * * * [misc]progress:  [ 3 / 136 ] 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))))))>
1538725298.141 * * * * [misc]progress:  [ 4 / 136 ] 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))))))>
1538725298.141 * * * * [misc]progress:  [ 5 / 136 ] 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))))))>
1538725298.141 * * * * [misc]progress:  [ 6 / 136 ] 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))))))>
1538725298.142 * * * * [misc]progress:  [ 7 / 136 ] 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))))))>
1538725298.142 * * * * [misc]progress:  [ 8 / 136 ] 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))))))>
1538725298.142 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1538725298.143 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725298.149 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725298.156 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725298.165 * * [misc]simplify:  iters left: 3 (40 enodes)
1538725298.178 * * [misc]simplify:  iters left: 2 (46 enodes)
1538725298.183 * * [misc]simplify:  iters left: 1 (47 enodes)
1538725298.188 * [exit]simplify:  Simplified to 1
1538725298.188 * [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))))))
1538725298.188 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538725298.189 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725298.192 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725298.199 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725298.215 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725298.219 * [exit]simplify:  Simplified to (+ (* x x) x)
1538725298.219 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725298.219 * * * * [misc]progress:  [ 9 / 136 ] 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))))))>
1538725298.220 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725298.220 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725298.223 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725298.228 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725298.236 * * [misc]simplify:  iters left: 3 (55 enodes)
1538725298.249 * * [misc]simplify:  iters left: 2 (78 enodes)
1538725298.269 * * [misc]simplify:  iters left: 1 (122 enodes)
1538725298.324 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538725298.324 * [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))))))
1538725298.324 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538725298.325 * * [misc]simplify:  iters left: 5 (7 enodes)
1538725298.328 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725298.331 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538725298.331 * [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))))))
1538725298.331 * * * * [misc]progress:  [ 10 / 136 ] 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))))))>
1538725298.332 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1538725298.333 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725298.339 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725298.348 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725298.363 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725298.393 * * [misc]simplify:  iters left: 2 (86 enodes)
1538725298.434 * * [misc]simplify:  iters left: 1 (116 enodes)
1538725298.475 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538725298.475 * [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))))))
1538725298.475 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538725298.476 * * [misc]simplify:  iters left: 5 (7 enodes)
1538725298.477 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725298.479 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538725298.479 * [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))))))
1538725298.479 * * * * [misc]progress:  [ 11 / 136 ] 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))))))>
1538725298.479 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1538725298.480 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725298.483 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725298.487 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725298.493 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725298.503 * * [misc]simplify:  iters left: 2 (85 enodes)
1538725298.551 * * [misc]simplify:  iters left: 1 (130 enodes)
1538725298.599 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1538725298.599 * [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))))))
1538725298.599 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1538725298.599 * * [misc]simplify:  iters left: 5 (7 enodes)
1538725298.601 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725298.602 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1538725298.602 * [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))))))
1538725298.602 * * * * [misc]progress:  [ 12 / 136 ] 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))))))>
1538725298.602 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538725298.603 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725298.606 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725298.619 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725298.652 * * [misc]simplify:  iters left: 3 (127 enodes)
1538725298.688 * * [misc]simplify:  iters left: 2 (214 enodes)
1538725298.780 * * [misc]simplify:  iters left: 1 (281 enodes)
1538725298.830 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538725298.830 * [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))))))
1538725298.831 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538725298.831 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725298.833 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725298.836 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725298.842 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725298.856 * * [misc]simplify:  iters left: 2 (80 enodes)
1538725298.867 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725298.892 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538725298.892 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725298.892 * * * * [misc]progress:  [ 13 / 136 ] 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))))))>
1538725298.893 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538725298.894 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725298.899 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725298.908 * * [misc]simplify:  iters left: 4 (44 enodes)
1538725298.934 * * [misc]simplify:  iters left: 3 (102 enodes)
1538725298.993 * * [misc]simplify:  iters left: 2 (166 enodes)
1538725299.081 * * [misc]simplify:  iters left: 1 (209 enodes)
1538725299.220 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725299.221 * [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))))))
1538725299.221 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725299.222 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725299.224 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725299.227 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725299.227 * [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))))))
1538725299.227 * * * * [misc]progress:  [ 14 / 136 ] 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))))))>
1538725299.227 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538725299.228 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725299.235 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725299.245 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725299.269 * * [misc]simplify:  iters left: 3 (77 enodes)
1538725299.335 * * [misc]simplify:  iters left: 2 (166 enodes)
1538725299.421 * * [misc]simplify:  iters left: 1 (183 enodes)
1538725299.465 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725299.465 * [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))))))
1538725299.465 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725299.466 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725299.467 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725299.468 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725299.469 * [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))))))
1538725299.469 * * * * [misc]progress:  [ 15 / 136 ] 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))))))>
1538725299.469 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538725299.470 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725299.473 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725299.479 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725299.491 * * [misc]simplify:  iters left: 3 (86 enodes)
1538725299.515 * * [misc]simplify:  iters left: 2 (108 enodes)
1538725299.543 * * [misc]simplify:  iters left: 1 (121 enodes)
1538725299.604 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725299.604 * [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))))))
1538725299.604 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725299.605 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725299.607 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725299.609 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725299.609 * [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))))))
1538725299.609 * * * * [misc]progress:  [ 16 / 136 ] 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))))))>
1538725299.609 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538725299.612 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725299.616 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725299.622 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725299.636 * * [misc]simplify:  iters left: 3 (87 enodes)
1538725299.672 * * [misc]simplify:  iters left: 2 (180 enodes)
1538725299.773 * * [misc]simplify:  iters left: 1 (315 enodes)
1538725299.900 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538725299.900 * [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))))))
1538725299.900 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538725299.901 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725299.905 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725299.910 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725299.922 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725299.938 * * [misc]simplify:  iters left: 2 (80 enodes)
1538725299.949 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725299.968 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538725299.968 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725299.968 * * * * [misc]progress:  [ 17 / 136 ] 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))))))>
1538725299.969 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538725299.970 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725299.977 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725299.987 * * [misc]simplify:  iters left: 4 (44 enodes)
1538725300.012 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725300.054 * * [misc]simplify:  iters left: 2 (129 enodes)
1538725300.112 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725300.236 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725300.236 * [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))))))
1538725300.236 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725300.237 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725300.239 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725300.242 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725300.242 * [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))))))
1538725300.242 * * * * [misc]progress:  [ 18 / 136 ] 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))))))>
1538725300.243 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538725300.244 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725300.252 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725300.265 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725300.284 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725300.336 * * [misc]simplify:  iters left: 2 (126 enodes)
1538725300.365 * * [misc]simplify:  iters left: 1 (151 enodes)
1538725300.409 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725300.409 * [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))))))
1538725300.409 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725300.410 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725300.412 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725300.415 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725300.415 * [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))))))
1538725300.416 * * * * [misc]progress:  [ 19 / 136 ] 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))))))>
1538725300.416 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538725300.417 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725300.422 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725300.430 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725300.438 * * [misc]simplify:  iters left: 3 (60 enodes)
1538725300.450 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725300.472 * * [misc]simplify:  iters left: 1 (103 enodes)
1538725300.506 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725300.506 * [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))))))
1538725300.506 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725300.509 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725300.511 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725300.515 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725300.515 * [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))))))
1538725300.515 * * * * [misc]progress:  [ 20 / 136 ] 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))))))>
1538725300.515 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1538725300.517 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725300.523 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725300.533 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725300.549 * * [misc]simplify:  iters left: 3 (84 enodes)
1538725300.576 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725300.664 * * [misc]simplify:  iters left: 1 (251 enodes)
1538725300.740 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1538725300.740 * [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))))))
1538725300.740 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1538725300.740 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725300.742 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725300.745 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725300.751 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725300.766 * * [misc]simplify:  iters left: 2 (80 enodes)
1538725300.789 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725300.810 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1538725300.810 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725300.810 * * * * [misc]progress:  [ 21 / 136 ] 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))))))>
1538725300.811 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1538725300.811 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725300.815 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725300.821 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725300.831 * * [misc]simplify:  iters left: 3 (65 enodes)
1538725300.863 * * [misc]simplify:  iters left: 2 (139 enodes)
1538725300.959 * * [misc]simplify:  iters left: 1 (183 enodes)
1538725301.012 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725301.012 * [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))))))
1538725301.012 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725301.013 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725301.014 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725301.016 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725301.016 * [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))))))
1538725301.016 * * * * [misc]progress:  [ 22 / 136 ] 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))))))>
1538725301.016 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1538725301.017 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725301.021 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725301.029 * * [misc]simplify:  iters left: 4 (54 enodes)
1538725301.040 * * [misc]simplify:  iters left: 3 (80 enodes)
1538725301.077 * * [misc]simplify:  iters left: 2 (187 enodes)
1538725301.197 * * [misc]simplify:  iters left: 1 (228 enodes)
1538725301.299 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725301.299 * [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))))))
1538725301.299 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725301.300 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725301.303 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725301.306 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725301.306 * [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))))))
1538725301.306 * * * * [misc]progress:  [ 23 / 136 ] 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))))))>
1538725301.306 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1538725301.308 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725301.316 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725301.323 * * [misc]simplify:  iters left: 4 (42 enodes)
1538725301.333 * * [misc]simplify:  iters left: 3 (65 enodes)
1538725301.350 * * [misc]simplify:  iters left: 2 (95 enodes)
1538725301.382 * * [misc]simplify:  iters left: 1 (121 enodes)
1538725301.431 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1538725301.431 * [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))))))
1538725301.431 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725301.432 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725301.435 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725301.438 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725301.438 * [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))))))
1538725301.438 * * * * [misc]progress:  [ 24 / 136 ] 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))))))>
1538725301.438 * * * * [misc]progress:  [ 25 / 136 ] 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))))))>
1538725301.438 * * * * [misc]progress:  [ 26 / 136 ] 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))))))>
1538725301.438 * * * * [misc]progress:  [ 27 / 136 ] 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))))))>
1538725301.438 * * * * [misc]progress:  [ 28 / 136 ] 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))))))>
1538725301.438 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725301.439 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725301.442 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725301.447 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725301.447 * [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))))))
1538725301.447 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725301.451 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725301.454 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725301.459 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725301.465 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725301.465 * [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))))))
1538725301.465 * * * * [misc]progress:  [ 29 / 136 ] 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))))))>
1538725301.465 * * * * [misc]progress:  [ 30 / 136 ] 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))))))>
1538725301.465 * [enter]simplify:  Simplifying (sqrt x)
1538725301.465 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.466 * [exit]simplify:  Simplified to (sqrt x)
1538725301.466 * [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))))))
1538725301.466 * [enter]simplify:  Simplifying (+ -1 -1)
1538725301.467 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.468 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725301.469 * [exit]simplify:  Simplified to -2
1538725301.469 * [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))))))
1538725301.469 * * * * [misc]progress:  [ 31 / 136 ] 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))))))>
1538725301.469 * [enter]simplify:  Simplifying (sqrt x)
1538725301.469 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.470 * [exit]simplify:  Simplified to (sqrt x)
1538725301.470 * [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))))))
1538725301.470 * [enter]simplify:  Simplifying (+ -1 (- 1))
1538725301.471 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725301.475 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725301.477 * [exit]simplify:  Simplified to -2
1538725301.477 * [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))))))
1538725301.477 * * * * [misc]progress:  [ 32 / 136 ] 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))))))>
1538725301.477 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1538725301.478 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725301.483 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725301.485 * * [misc]simplify:  iters left: 2 (11 enodes)
1538725301.487 * [exit]simplify:  Simplified to -1
1538725301.487 * [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))))))
1538725301.487 * * * * [misc]progress:  [ 33 / 136 ] 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))))))>
1538725301.487 * [enter]simplify:  Simplifying (sqrt x)
1538725301.487 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.488 * [exit]simplify:  Simplified to (sqrt x)
1538725301.488 * [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))))))
1538725301.488 * [enter]simplify:  Simplifying (+ (- 1) -1)
1538725301.489 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725301.493 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725301.494 * [exit]simplify:  Simplified to -2
1538725301.494 * [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))))))
1538725301.494 * * * * [misc]progress:  [ 34 / 136 ] 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))))))>
1538725301.494 * [enter]simplify:  Simplifying (sqrt x)
1538725301.495 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.495 * [exit]simplify:  Simplified to (sqrt x)
1538725301.495 * [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))))))
1538725301.495 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1538725301.496 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725301.500 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725301.502 * [exit]simplify:  Simplified to -2
1538725301.502 * [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))))))
1538725301.502 * * * * [misc]progress:  [ 35 / 136 ] 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))))))>
1538725301.502 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538725301.503 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.504 * * [misc]simplify:  iters left: 2 (6 enodes)
1538725301.506 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538725301.506 * [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))))))
1538725301.506 * [enter]simplify:  Simplifying (+ 1 1)
1538725301.506 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.508 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725301.509 * [exit]simplify:  Simplified to 2
1538725301.509 * [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))))))
1538725301.509 * * * * [misc]progress:  [ 36 / 136 ] 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))))))>
1538725301.509 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538725301.510 * * [misc]simplify:  iters left: 3 (3 enodes)
1538725301.511 * [exit]simplify:  Simplified to x
1538725301.511 * [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))))))
1538725301.511 * * * * [misc]progress:  [ 37 / 136 ] 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))))))>
1538725301.511 * [enter]simplify:  Simplifying (* x x)
1538725301.511 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.512 * [exit]simplify:  Simplified to (* x x)
1538725301.512 * [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))))))
1538725301.512 * [enter]simplify:  Simplifying (- 1/2)
1538725301.513 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.514 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725301.515 * [exit]simplify:  Simplified to -1/2
1538725301.515 * [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))))))
1538725301.515 * * * * [misc]progress:  [ 38 / 136 ] 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))))))>
1538725301.515 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538725301.515 * * [misc]simplify:  iters left: 3 (3 enodes)
1538725301.516 * [exit]simplify:  Simplified to x
1538725301.516 * [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))))))
1538725301.517 * [enter]simplify:  Simplifying (- 1)
1538725301.517 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.518 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725301.519 * [exit]simplify:  Simplified to -1
1538725301.519 * [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))))))
1538725301.519 * * * * [misc]progress:  [ 39 / 136 ] 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))))))>
1538725301.520 * [enter]simplify:  Simplifying (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
1538725301.520 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725301.523 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725301.527 * * [misc]simplify:  iters left: 3 (13 enodes)
1538725301.530 * * [misc]simplify:  iters left: 2 (17 enodes)
1538725301.532 * * [misc]simplify:  iters left: 1 (21 enodes)
1538725301.536 * [exit]simplify:  Simplified to (/ 1 x)
1538725301.536 * [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))))))
1538725301.536 * * * * [misc]progress:  [ 40 / 136 ] 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))))))>
1538725301.536 * * * * [misc]progress:  [ 41 / 136 ] 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))))))>
1538725301.537 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538725301.537 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.538 * * [misc]simplify:  iters left: 2 (6 enodes)
1538725301.538 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538725301.538 * [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))))))
1538725301.538 * * * * [misc]progress:  [ 42 / 136 ] 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))))))>
1538725301.538 * * * * [misc]progress:  [ 43 / 136 ] 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))))))>
1538725301.539 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (- (log (sqrt x))))
1538725301.539 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725301.540 * * [misc]simplify:  iters left: 5 (8 enodes)
1538725301.542 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1538725301.542 * [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))))))
1538725301.542 * * * * [misc]progress:  [ 44 / 136 ] 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))))))>
1538725301.542 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))
1538725301.542 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725301.544 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725301.546 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725301.549 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725301.552 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725301.559 * * [misc]simplify:  iters left: 1 (43 enodes)
1538725301.572 * [exit]simplify:  Simplified to (- (+ (log (sqrt x)) (log (sqrt x))))
1538725301.572 * [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))))))
1538725301.572 * * * * [misc]progress:  [ 45 / 136 ] 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))))))>
1538725301.573 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))
1538725301.573 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725301.578 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725301.582 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725301.587 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1538725301.587 * [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))))))
1538725301.587 * * * * [misc]progress:  [ 46 / 136 ] 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))))))>
1538725301.587 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))
1538725301.588 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725301.591 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725301.595 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725301.599 * * [misc]simplify:  iters left: 3 (20 enodes)
1538725301.606 * * [misc]simplify:  iters left: 2 (27 enodes)
1538725301.620 * * [misc]simplify:  iters left: 1 (41 enodes)
1538725301.639 * [exit]simplify:  Simplified to (+ (- (log (sqrt x))) (- (log (sqrt x))))
1538725301.639 * [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))))))
1538725301.639 * * * * [misc]progress:  [ 47 / 136 ] 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))))))>
1538725301.639 * * * * [misc]progress:  [ 48 / 136 ] 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))))))>
1538725301.639 * * * * [misc]progress:  [ 49 / 136 ] 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))))))>
1538725301.640 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))
1538725301.640 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725301.645 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725301.659 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725301.705 * * [misc]simplify:  iters left: 3 (87 enodes)
1538725301.732 * * [misc]simplify:  iters left: 2 (117 enodes)
1538725301.781 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725301.937 * [exit]simplify:  Simplified to (/ (/ 1 x) (* x x))
1538725301.937 * [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))))))
1538725301.937 * * * * [misc]progress:  [ 50 / 136 ] 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))))))>
1538725301.937 * * * * [misc]progress:  [ 51 / 136 ] 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))))))>
1538725301.937 * * * * [misc]progress:  [ 52 / 136 ] 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))))))>
1538725301.937 * * * * [misc]progress:  [ 53 / 136 ] 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))))))>
1538725301.937 * [enter]simplify:  Simplifying (* 1 1)
1538725301.938 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.939 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725301.939 * [exit]simplify:  Simplified to 1
1538725301.939 * [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))))))
1538725301.940 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538725301.940 * * [misc]simplify:  iters left: 3 (3 enodes)
1538725301.941 * [exit]simplify:  Simplified to x
1538725301.941 * [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))))))
1538725301.941 * * * * [misc]progress:  [ 54 / 136 ] 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))))))>
1538725301.941 * * * * [misc]progress:  [ 55 / 136 ] 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))))))>
1538725301.941 * [enter]simplify:  Simplifying (sqrt x)
1538725301.942 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.942 * [exit]simplify:  Simplified to (sqrt x)
1538725301.942 * [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))))))
1538725301.942 * * * * [misc]progress:  [ 56 / 136 ] 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))))))>
1538725301.943 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
1538725301.943 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725301.945 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725301.947 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
1538725301.947 * [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))))))
1538725301.947 * * * * [misc]progress:  [ 57 / 136 ] 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))))))>
1538725301.947 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1538725301.948 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725301.949 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725301.951 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1538725301.951 * [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))))))
1538725301.951 * * * * [misc]progress:  [ 58 / 136 ] 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))))))>
1538725301.951 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538725301.952 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.952 * * [misc]simplify:  iters left: 2 (6 enodes)
1538725301.953 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538725301.953 * [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))))))
1538725301.953 * * * * [misc]progress:  [ 59 / 136 ] 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))))))>
1538725301.953 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1538725301.954 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.954 * * [misc]simplify:  iters left: 2 (6 enodes)
1538725301.955 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538725301.955 * [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))))))
1538725301.955 * * * * [misc]progress:  [ 60 / 136 ] 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))))))>
1538725301.955 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1538725301.956 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725301.957 * * [misc]simplify:  iters left: 5 (8 enodes)
1538725301.958 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1538725301.958 * [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))))))
1538725301.958 * * * * [misc]progress:  [ 61 / 136 ] 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))))))>
1538725301.958 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1538725301.958 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725301.959 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725301.960 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1538725301.960 * [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))))))
1538725301.960 * * * * [misc]progress:  [ 62 / 136 ] 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))))))>
1538725301.960 * * * * [misc]progress:  [ 63 / 136 ] 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))))))>
1538725301.961 * * * * [misc]progress:  [ 64 / 136 ] 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))))))>
1538725301.961 * [enter]simplify:  Simplifying (sqrt x)
1538725301.961 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725301.961 * [exit]simplify:  Simplified to (sqrt x)
1538725301.961 * [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))))))
1538725301.961 * * * * [misc]progress:  [ 65 / 136 ] 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))))))>
1538725301.961 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt x)))
1538725301.962 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725301.964 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725301.965 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1538725301.965 * [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))))))
1538725301.965 * * * * [misc]progress:  [ 66 / 136 ] 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))))))>
1538725301.965 * * * * [misc]progress:  [ 67 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) (+ -1 -1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.965 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725301.965 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.966 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725301.967 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725301.967 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ 1 x)) (+ -1 -1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.967 * [enter]simplify:  Simplifying (+ -1 -1)
1538725301.967 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.968 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725301.968 * [exit]simplify:  Simplified to -2
1538725301.968 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) -2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.968 * * * * [misc]progress:  [ 68 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) (+ -1 (- 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.969 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725301.969 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.970 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725301.971 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725301.971 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ 1 x)) (+ -1 (- 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.971 * [enter]simplify:  Simplifying (+ -1 (- 1))
1538725301.971 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725301.974 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725301.974 * [exit]simplify:  Simplified to -2
1538725301.974 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) -2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.974 * * * * [misc]progress:  [ 69 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ x 1) (+ (- 1/2) (- 1/2)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.974 * [enter]simplify:  Simplifying (+ x 1)
1538725301.975 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725301.975 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725301.976 * [exit]simplify:  Simplified to (+ 1 x)
1538725301.976 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ 1 x) (+ (- 1/2) (- 1/2)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.976 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1538725301.976 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725301.979 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725301.980 * * [misc]simplify:  iters left: 2 (11 enodes)
1538725301.980 * [exit]simplify:  Simplified to -1
1538725301.980 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ x 1) -1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.981 * * * * [misc]progress:  [ 70 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) (+ (- 1) -1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.981 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725301.981 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.982 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725301.983 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725301.983 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ 1 x)) (+ (- 1) -1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.983 * [enter]simplify:  Simplifying (+ (- 1) -1)
1538725301.983 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725301.986 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725301.988 * [exit]simplify:  Simplified to -2
1538725301.988 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) -2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.988 * * * * [misc]progress:  [ 71 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) (+ (- 1) (- 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.988 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725301.988 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725301.990 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725301.992 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725301.992 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ 1 x)) (+ (- 1) (- 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.992 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1538725301.992 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725301.997 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725301.998 * [exit]simplify:  Simplified to -2
1538725301.998 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (sqrt (+ x 1)) -2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725301.998 * * * * [misc]progress:  [ 72 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) (+ 1 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725301.998 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1538725301.999 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.001 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.003 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1538725302.003 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) (+ 1 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.004 * [enter]simplify:  Simplifying (+ 1 1)
1538725302.007 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.009 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725302.010 * [exit]simplify:  Simplified to 2
1538725302.010 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) 2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.010 * * * * [misc]progress:  [ 73 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) -1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.010 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1538725302.011 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.013 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.016 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725302.018 * [exit]simplify:  Simplified to (+ 1 x)
1538725302.018 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ 1 x) -1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.018 * * * * [misc]progress:  [ 74 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (+ x 1) (+ x 1)) (- 1/2))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.018 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1538725302.018 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725302.021 * * [misc]simplify:  iters left: 3 (13 enodes)
1538725302.029 * * [misc]simplify:  iters left: 2 (26 enodes)
1538725302.039 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725302.072 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1538725302.072 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (+ 1 x) (+ 1 x)) (- 1/2))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.072 * [enter]simplify:  Simplifying (- 1/2)
1538725302.072 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.074 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725302.074 * [exit]simplify:  Simplified to -1/2
1538725302.074 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (+ x 1) (+ x 1)) -1/2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.074 * * * * [misc]progress:  [ 75 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.075 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1538725302.075 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.077 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.079 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725302.082 * [exit]simplify:  Simplified to (+ 1 x)
1538725302.082 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ 1 x) (- 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.082 * [enter]simplify:  Simplifying (- 1)
1538725302.082 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.084 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725302.085 * [exit]simplify:  Simplified to -1
1538725302.085 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (+ 1 x) -1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.085 * * * * [misc]progress:  [ 76 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.086 * [enter]simplify:  Simplifying (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))
1538725302.087 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725302.090 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725302.095 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725302.099 * * [misc]simplify:  iters left: 3 (19 enodes)
1538725302.105 * * [misc]simplify:  iters left: 2 (23 enodes)
1538725302.110 * * [misc]simplify:  iters left: 1 (25 enodes)
1538725302.113 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538725302.113 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (+ x 1)) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.113 * * * * [misc]progress:  [ 77 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) 2)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.113 * * * * [misc]progress:  [ 78 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) (+ 1 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.113 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1538725302.113 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.114 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.115 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1538725302.115 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (/ 1 (sqrt (+ x 1))) (+ 1 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.115 * * * * [misc]progress:  [ 79 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.116 * * * * [misc]progress:  [ 80 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (+ (- (log (sqrt (+ x 1)))) (- (log (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.116 * [enter]simplify:  Simplifying (+ (- (log (sqrt (+ x 1)))) (- (log (sqrt (+ x 1)))))
1538725302.116 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725302.118 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725302.120 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))
1538725302.120 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.120 * * * * [misc]progress:  [ 81 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (+ (- (log (sqrt (+ x 1)))) (log (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.120 * [enter]simplify:  Simplifying (+ (- (log (sqrt (+ x 1)))) (log (/ 1 (sqrt (+ x 1)))))
1538725302.121 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725302.123 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725302.127 * * [misc]simplify:  iters left: 4 (19 enodes)
1538725302.130 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725302.133 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725302.141 * * [misc]simplify:  iters left: 1 (45 enodes)
1538725302.152 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))
1538725302.152 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.152 * * * * [misc]progress:  [ 82 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (+ (log (/ 1 (sqrt (+ x 1)))) (- (log (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.152 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt (+ x 1)))) (- (log (sqrt (+ x 1)))))
1538725302.153 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725302.155 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725302.157 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725302.160 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))
1538725302.160 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.160 * * * * [misc]progress:  [ 83 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (+ (log (/ 1 (sqrt (+ x 1)))) (log (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.160 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt (+ x 1)))) (log (/ 1 (sqrt (+ x 1)))))
1538725302.161 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725302.163 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725302.165 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725302.168 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725302.174 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725302.188 * * [misc]simplify:  iters left: 1 (43 enodes)
1538725302.209 * [exit]simplify:  Simplified to (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))
1538725302.209 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (- (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.209 * * * * [misc]progress:  [ 84 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (exp (log (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.209 * * * * [misc]progress:  [ 85 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (log (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.209 * * * * [misc]progress:  [ 86 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.210 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))
1538725302.211 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725302.215 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725302.233 * * [misc]simplify:  iters left: 4 (61 enodes)
1538725302.253 * * [misc]simplify:  iters left: 3 (81 enodes)
1538725302.267 * * [misc]simplify:  iters left: 2 (114 enodes)
1538725302.309 * * [misc]simplify:  iters left: 1 (163 enodes)
1538725302.393 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))
1538725302.393 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (cbrt (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.393 * * * * [misc]progress:  [ 87 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (cbrt (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.393 * * * * [misc]progress:  [ 88 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.393 * * * * [misc]progress:  [ 89 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (sqrt (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.393 * * * * [misc]progress:  [ 90 / 136 ] 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))))))>
1538725302.393 * [enter]simplify:  Simplifying (* 1 1)
1538725302.394 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.395 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725302.395 * [exit]simplify:  Simplified to 1
1538725302.395 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.396 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1538725302.396 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.398 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.400 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725302.403 * [exit]simplify:  Simplified to (+ 1 x)
1538725302.403 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (+ 1 x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.403 * * * * [misc]progress:  [ 91 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* 1 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.403 * * * * [misc]progress:  [ 92 / 136 ] 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))))))>
1538725302.403 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725302.403 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725302.405 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725302.407 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725302.407 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.407 * * * * [misc]progress:  [ 93 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))) (cbrt (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.407 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt (+ x 1))))
1538725302.408 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725302.410 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725302.413 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
1538725302.413 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))) (cbrt (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.413 * * * * [misc]progress:  [ 94 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.413 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
1538725302.414 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725302.416 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725302.419 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1538725302.419 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.419 * * * * [misc]progress:  [ 95 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) 1) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.419 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1538725302.420 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.422 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.424 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1538725302.424 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) 1) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.424 * * * * [misc]progress:  [ 96 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) 1) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.425 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1538725302.425 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725302.430 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725302.432 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1538725302.432 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) 1) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.432 * * * * [misc]progress:  [ 97 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.432 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538725302.433 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725302.437 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725302.443 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725302.451 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725302.460 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725302.472 * * [misc]simplify:  iters left: 1 (51 enodes)
1538725302.495 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538725302.495 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.495 * * * * [misc]progress:  [ 98 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.496 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538725302.496 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725302.499 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725302.501 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725302.503 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538725302.503 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.503 * * * * [misc]progress:  [ 99 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.504 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1538725302.504 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725302.507 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725302.510 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))
1538725302.510 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.511 * * * * [misc]progress:  [ 100 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.511 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ x 1))))
1538725302.511 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725302.514 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725302.516 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1538725302.516 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.517 * * * * [misc]progress:  [ 101 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* 1 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.517 * * * * [misc]progress:  [ 102 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* 1 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.517 * * * * [misc]progress:  [ 103 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.517 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
1538725302.518 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725302.522 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725302.527 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
1538725302.527 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ (pow x 3) 1))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.527 * * * * [misc]progress:  [ 104 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.527 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) (* 1 1))))
1538725302.528 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725302.532 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725302.535 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725302.539 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725302.546 * * [misc]simplify:  iters left: 2 (34 enodes)
1538725302.567 * * [misc]simplify:  iters left: 1 (59 enodes)
1538725302.604 * [exit]simplify:  Simplified to (/ 1 (sqrt (- (* x x) 1)))
1538725302.605 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (- (* x x) 1))) (* (sqrt (- x 1)) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.605 * * * * [misc]progress:  [ 105 / 136 ] 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))))))>
1538725302.605 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725302.605 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725302.607 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725302.609 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725302.609 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ (* (/ 1 (sqrt (+ x 1))) 1) (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.609 * * * * [misc]progress:  [ 106 / 136 ] 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))))))>
1538725302.609 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt (+ x 1))))
1538725302.610 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725302.614 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725302.617 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1538725302.617 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.617 * * * * [misc]progress:  [ 107 / 136 ] 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))))))>
1538725302.617 * * * * [misc]progress:  [ 108 / 136 ] 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))))))>
1538725302.617 * * * * [misc]progress:  [ 109 / 136 ] 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))))))>
1538725302.618 * [enter]simplify:  Simplifying (- 1/2)
1538725302.618 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.619 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725302.620 * [exit]simplify:  Simplified to -1/2
1538725302.620 * [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))))))
1538725302.620 * * * * [misc]progress:  [ 110 / 136 ] 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))))))>
1538725302.620 * [enter]simplify:  Simplifying (- 1)
1538725302.620 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.622 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725302.623 * [exit]simplify:  Simplified to -1
1538725302.623 * [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))))))
1538725302.623 * * * * [misc]progress:  [ 111 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 112 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 113 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 114 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 115 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 116 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 117 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 118 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 119 / 136 ] 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))))))>
1538725302.623 * * * * [misc]progress:  [ 120 / 136 ] 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))))))>
1538725302.624 * * * * [misc]progress:  [ 121 / 136 ] 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))))))>
1538725302.624 * * * * [misc]progress:  [ 122 / 136 ] 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))))))>
1538725302.624 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538725302.624 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725302.625 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538725302.625 * [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))))))
1538725302.625 * * * * [misc]progress:  [ 123 / 136 ] 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))))))>
1538725302.626 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725302.626 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725302.627 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725302.627 * [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))))))
1538725302.627 * * * * [misc]progress:  [ 124 / 136 ] 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))))))>
1538725302.627 * [enter]simplify:  Simplifying (sqrt x)
1538725302.627 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725302.628 * [exit]simplify:  Simplified to (sqrt x)
1538725302.628 * [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))))))
1538725302.628 * * * * [misc]progress:  [ 125 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.628 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1538725302.629 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725302.632 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725302.637 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725302.641 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725302.644 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725302.648 * * [misc]simplify:  iters left: 1 (35 enodes)
1538725302.654 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1538725302.654 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.654 * * * * [misc]progress:  [ 126 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.654 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538725302.655 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725302.658 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725302.664 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725302.670 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725302.685 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725302.697 * * [misc]simplify:  iters left: 1 (62 enodes)
1538725302.719 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538725302.719 * [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))))))
1538725302.719 * * * * [misc]progress:  [ 127 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.719 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725302.719 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.719 * * * * [misc]progress:  [ 128 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.720 * [enter]simplify:  Simplifying (/ 1 x)
1538725302.720 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725302.721 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725302.723 * [exit]simplify:  Simplified to (/ 1 x)
1538725302.723 * [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))))))
1538725302.723 * * * * [misc]progress:  [ 129 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.723 * [enter]simplify:  Simplifying (/ 1 x)
1538725302.723 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725302.724 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725302.725 * [exit]simplify:  Simplified to (/ 1 x)
1538725302.726 * [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))))))
1538725302.726 * * * * [misc]progress:  [ 130 / 136 ] 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))))))>
1538725302.726 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725302.726 * [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))))))
1538725302.726 * * * * [misc]progress:  [ 131 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (+ (pow x 2) 1) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.726 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1538725302.727 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725302.730 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725302.735 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725302.743 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725302.750 * * [misc]simplify:  iters left: 1 (31 enodes)
1538725302.759 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725302.759 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.759 * * * * [misc]progress:  [ 132 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.759 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725302.760 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725302.765 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725302.776 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725302.787 * * [misc]simplify:  iters left: 3 (46 enodes)
1538725302.797 * * [misc]simplify:  iters left: 2 (50 enodes)
1538725302.802 * * [misc]simplify:  iters left: 1 (55 enodes)
1538725302.814 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538725302.814 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.814 * * * * [misc]progress:  [ 133 / 136 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725302.814 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725302.815 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725302.818 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725302.823 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725302.834 * * [misc]simplify:  iters left: 3 (46 enodes)
1538725302.845 * * [misc]simplify:  iters left: 2 (50 enodes)
1538725302.854 * * [misc]simplify:  iters left: 1 (55 enodes)
1538725302.865 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538725302.865 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725302.865 * * * * [misc]progress:  [ 134 / 136 ] 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))))))>
1538725302.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538725302.865 * [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))))))
1538725302.865 * * * * [misc]progress:  [ 135 / 136 ] 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))))))>
1538725302.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725302.865 * [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))))))
1538725302.865 * * * * [misc]progress:  [ 136 / 136 ] 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))))))>
1538725302.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725302.865 * [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))))))
1538725302.865 * * * [misc]progress:  adding candidates to table
1538725305.369 * * [misc]progress:  iteration 3 / 4
1538725305.369 * * * [misc]progress:  picking best candidate
1538725305.388 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725305.388 * * * [misc]progress:  localizing error
1538725305.407 * * * [misc]progress:  generating rewritten candidates
1538725305.407 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538725305.576 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1538725305.596 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1538725305.620 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538725305.662 * * * [misc]progress:  generating series expansions
1538725305.662 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538725305.663 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))
1538725305.663 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1538725305.663 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.663 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.663 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.663 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.663 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.663 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.663 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725305.663 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.663 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.663 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.663 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.663 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.664 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.664 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725305.664 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.665 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725305.665 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725305.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.665 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.665 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.665 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.665 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.666 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.666 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725305.666 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1538725305.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.667 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1538725305.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.668 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.668 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1538725305.668 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.669 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.670 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1538725305.670 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725305.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.670 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.670 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.670 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.670 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.670 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.670 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725305.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725305.671 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725305.671 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.671 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.671 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.671 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.671 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.671 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.671 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725305.671 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.672 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725305.672 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725305.672 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.672 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.672 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.672 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.672 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.673 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.673 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725305.673 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1538725305.674 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.674 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1538725305.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.675 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.676 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1538725305.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.676 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.677 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1538725305.677 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725305.677 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.678 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.679 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725305.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.681 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.681 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1538725305.681 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.683 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538725305.685 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725305.685 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725305.686 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538725305.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.688 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.688 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1538725305.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725305.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.690 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1538725305.693 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725305.693 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.693 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725305.694 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))))
1538725305.694 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in (x) around 0
1538725305.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.694 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.694 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.694 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.694 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.694 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.695 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.695 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.695 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725305.695 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.696 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.696 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.696 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.696 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.696 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.696 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.696 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.696 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.696 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.697 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.697 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.697 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.697 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.697 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.697 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725305.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.698 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.698 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725305.699 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1538725305.699 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725305.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1538725305.699 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.699 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1538725305.699 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725305.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725305.700 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725305.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.700 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.700 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.700 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.700 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.700 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.700 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.700 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.701 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.701 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725305.701 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.701 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.701 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.701 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.702 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.702 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.702 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.702 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.702 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.702 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.702 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.702 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.702 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.702 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.702 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.702 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.702 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.702 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.703 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725305.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.704 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.704 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725305.704 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1538725305.705 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725305.705 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725305.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.706 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.708 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.709 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.709 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725305.710 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1538725305.712 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725305.712 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725305.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.715 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.716 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.716 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725305.718 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1538725305.720 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725305.721 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.722 * [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)))))))
1538725305.722 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))))
1538725305.722 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in (x) around 0
1538725305.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1538725305.722 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1538725305.722 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.722 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.722 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.723 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.723 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.723 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.723 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.723 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.723 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.724 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.724 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725305.724 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.725 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.725 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725305.725 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725305.725 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725305.725 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725305.725 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.725 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.725 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.725 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.725 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725305.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.726 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.726 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.726 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725305.727 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1538725305.727 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.727 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.727 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.727 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.727 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.727 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.727 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.728 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.728 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1538725305.728 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725305.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725305.728 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725305.728 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.728 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.728 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.728 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.728 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.728 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.728 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.728 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.729 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725305.729 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.729 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.729 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725305.729 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725305.729 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725305.729 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725305.729 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.729 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.729 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.729 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.730 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725305.730 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.730 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.730 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.731 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.731 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725305.731 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1538725305.732 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.732 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725305.733 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.734 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725305.734 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725305.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.735 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.735 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.736 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1 (- +nan.0))) into (- +nan.0)
1538725305.737 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725305.737 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.737 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725305.738 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.738 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725305.739 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.741 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.742 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725305.742 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725305.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725305.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725305.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.745 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1 (- +nan.0)) (* 0 (- +nan.0)))) into (- +nan.0)
1538725305.747 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725305.747 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.748 * [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))))))))
1538725305.748 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1538725305.749 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1538725305.749 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538725305.749 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725305.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.749 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.749 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.749 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.749 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.750 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.750 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725305.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.750 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.750 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.750 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.750 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.751 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.751 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.751 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.752 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.752 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.754 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.754 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.754 * [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)))))
1538725305.754 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1538725305.754 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538725305.754 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725305.754 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.754 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.754 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.755 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.755 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725305.755 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.755 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.755 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.755 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.756 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.756 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.756 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.757 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.757 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.758 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.758 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.759 * [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)))))))
1538725305.759 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1538725305.759 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1538725305.759 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725305.759 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725305.759 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725305.759 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725305.759 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.759 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.759 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.759 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.759 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725305.760 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.760 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.760 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1538725305.760 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725305.760 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725305.760 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725305.760 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.760 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.760 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.760 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.761 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725305.761 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.761 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.761 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1538725305.762 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.762 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725305.763 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.764 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725305.764 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.764 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.765 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.767 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1538725305.767 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725305.768 * [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)))))
1538725305.768 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1538725305.768 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1538725305.768 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1538725305.768 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725305.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725305.768 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725305.768 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.768 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.768 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.768 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.768 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.768 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.769 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725305.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.769 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725305.769 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725305.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725305.769 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725305.769 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.769 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.769 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.769 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.770 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.770 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725305.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.771 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725305.771 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.771 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538725305.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.773 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725305.773 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538725305.773 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538725305.773 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1538725305.773 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538725305.773 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725305.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725305.773 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725305.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.773 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.773 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.773 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.773 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.773 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.774 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.774 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.774 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.774 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725305.775 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725305.775 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725305.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.775 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.775 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.775 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.775 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.775 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.776 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725305.776 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.776 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.776 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.778 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.778 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.780 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.780 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.780 * [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)))))))
1538725305.781 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1538725305.781 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1538725305.781 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725305.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725305.781 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725305.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.781 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.781 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.781 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.781 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.781 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.782 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.782 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725305.782 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.783 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.783 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725305.783 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725305.783 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725305.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725305.783 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.783 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.783 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.783 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.783 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.783 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.783 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.784 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725305.784 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725305.784 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725305.784 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.784 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725305.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.785 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725305.786 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725305.786 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725305.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.787 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725305.788 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725305.788 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725305.789 * [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)))))))
1538725305.789 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538725305.790 * [misc]backup-simplify:  Simplify (/ 1 (+ (* x x) x)) into (/ 1 (+ x (pow x 2)))
1538725305.790 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in (x) around 0
1538725305.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1538725305.790 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538725305.790 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.790 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.790 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.790 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.790 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.790 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.790 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1538725305.791 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1538725305.791 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.791 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.791 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.791 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.791 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.791 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.791 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.791 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.792 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.792 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.793 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.793 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1538725305.793 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725305.793 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1538725305.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.793 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.793 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.793 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.793 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.793 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.794 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.794 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.794 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.794 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.794 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.795 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.795 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.795 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.795 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.795 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.795 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.795 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.795 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.795 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.795 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.796 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.796 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725305.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725305.797 * [misc]backup-simplify:  Simplify -1 into -1
1538725305.797 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725305.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725305.798 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.802 * [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)))
1538725305.802 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (/ 1 (- (/ 1 (pow x 2)) (/ 1 x)))
1538725305.802 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1538725305.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.802 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.802 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.803 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.803 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.803 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.803 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.803 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.803 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1538725305.804 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1538725305.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725305.804 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725305.804 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.804 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.804 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.804 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725305.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725305.804 * [misc]taylor:  Taking taylor expansion of x in x
1538725305.804 * [misc]backup-simplify:  Simplify 0 into 0
1538725305.805 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725305.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725305.805 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725305.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725305.806 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725305.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725305.806 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725305.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725305.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725305.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725305.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725305.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725305.808 * [misc]backup-simplify:  Simplify 1 into 1
1538725305.809 * [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)))
1538725305.809 * * * [misc]progress:  simplifying candidates
1538725305.809 * * * * [misc]progress:  [ 1 / 142 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1538725305.809 * * * * [misc]progress:  [ 2 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725305.809 * [enter]simplify:  Simplifying (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725305.811 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725305.817 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725305.826 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725305.838 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725305.855 * * [misc]simplify:  iters left: 2 (64 enodes)
1538725305.874 * * [misc]simplify:  iters left: 1 (80 enodes)
1538725305.903 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538725305.903 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538725305.903 * * * * [misc]progress:  [ 3 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725305.904 * [enter]simplify:  Simplifying (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725305.905 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725305.913 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725305.922 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725305.935 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725305.961 * * [misc]simplify:  iters left: 2 (88 enodes)
1538725306.022 * * [misc]simplify:  iters left: 1 (176 enodes)
1538725306.114 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.115 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.115 * * * * [misc]progress:  [ 4 / 142 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.115 * * * * [misc]progress:  [ 5 / 142 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.115 * * * * [misc]progress:  [ 6 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.115 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.116 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725306.122 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725306.145 * * [misc]simplify:  iters left: 4 (174 enodes)
1538725306.366 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.366 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.367 * * * * [misc]progress:  [ 7 / 142 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.367 * * * * [misc]progress:  [ 8 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.367 * * * * [misc]progress:  [ 9 / 142 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.367 * * * * [misc]progress:  [ 10 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (+ (* x x) x))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.367 * * * * [misc]progress:  [ 11 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.367 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.368 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725306.372 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725306.377 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725306.385 * * [misc]simplify:  iters left: 3 (49 enodes)
1538725306.400 * * [misc]simplify:  iters left: 2 (52 enodes)
1538725306.421 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.422 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.422 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.423 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725306.428 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725306.433 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725306.437 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725306.443 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.443 * * * * [misc]progress:  [ 12 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.443 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.444 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725306.448 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725306.452 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725306.457 * * [misc]simplify:  iters left: 3 (35 enodes)
1538725306.464 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.465 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.465 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.466 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725306.468 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725306.471 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725306.475 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725306.481 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.481 * * * * [misc]progress:  [ 13 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.481 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538725306.482 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725306.484 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725306.487 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725306.494 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725306.500 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725306.504 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725306.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.504 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.505 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.508 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.511 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.514 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.520 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.520 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.520 * * * * [misc]progress:  [ 14 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.521 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538725306.521 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725306.523 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725306.527 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725306.531 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725306.536 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725306.541 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725306.541 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.541 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.542 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.545 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.548 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.552 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.559 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.559 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.559 * * * * [misc]progress:  [ 15 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.559 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538725306.560 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725306.564 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725306.573 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725306.581 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725306.591 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725306.599 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725306.599 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.600 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.601 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.606 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.612 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.620 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.631 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.631 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.631 * * * * [misc]progress:  [ 16 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.632 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538725306.633 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725306.637 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725306.646 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725306.653 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725306.658 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725306.663 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725306.663 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.663 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.664 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.667 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.670 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.673 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.679 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.679 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.679 * * * * [misc]progress:  [ 17 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.679 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1538725306.681 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725306.683 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725306.687 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725306.691 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725306.696 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725306.701 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725306.701 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.701 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.702 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.706 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.712 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.720 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.731 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.731 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.731 * * * * [misc]progress:  [ 18 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.731 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.733 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725306.739 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725306.747 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725306.755 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725306.769 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.770 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.771 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725306.777 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725306.783 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725306.791 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725306.806 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.806 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.806 * * * * [misc]progress:  [ 19 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725306.806 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.808 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725306.814 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725306.820 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725306.828 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725306.834 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.834 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.834 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.835 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725306.838 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725306.841 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725306.845 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725306.851 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725306.851 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725306.851 * * * * [misc]progress:  [ 20 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.851 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538725306.852 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725306.853 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725306.857 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725306.860 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725306.865 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538725306.865 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.865 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.866 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.869 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.872 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.876 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.882 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.882 * * * * [misc]progress:  [ 21 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.882 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538725306.884 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725306.885 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725306.889 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725306.895 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725306.903 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538725306.903 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.903 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.905 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.910 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.916 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.924 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.935 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.935 * * * * [misc]progress:  [ 22 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.936 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538725306.936 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725306.940 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725306.945 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725306.951 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725306.959 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538725306.959 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.959 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.961 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725306.966 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725306.972 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725306.979 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725306.991 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725306.991 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725306.991 * * * * [misc]progress:  [ 23 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725306.991 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538725306.992 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725306.995 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725307.000 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725307.006 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725307.014 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538725307.014 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.014 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.018 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725307.024 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725307.030 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725307.037 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725307.048 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.048 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.048 * * * * [misc]progress:  [ 24 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725307.048 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1538725307.049 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725307.052 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725307.056 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725307.062 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725307.070 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1538725307.070 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.070 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.072 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725307.077 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725307.083 * * [misc]simplify:  iters left: 4 (22 enodes)
1538725307.091 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725307.102 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.102 * * * * [misc]progress:  [ 25 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725307.102 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.103 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725307.108 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725307.111 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.111 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725307.111 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.112 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725307.115 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725307.119 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725307.129 * * [misc]simplify:  iters left: 3 (56 enodes)
1538725307.144 * * [misc]simplify:  iters left: 2 (112 enodes)
1538725307.181 * * [misc]simplify:  iters left: 1 (187 enodes)
1538725307.242 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.242 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725307.242 * * * * [misc]progress:  [ 26 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725307.242 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.243 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.245 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725307.247 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.248 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725307.248 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.249 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725307.252 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725307.256 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725307.268 * * [misc]simplify:  iters left: 3 (56 enodes)
1538725307.300 * * [misc]simplify:  iters left: 2 (112 enodes)
1538725307.354 * * [misc]simplify:  iters left: 1 (187 enodes)
1538725307.425 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725307.425 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725307.425 * * * * [misc]progress:  [ 27 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725307.425 * [enter]simplify:  Simplifying (/ 1 1)
1538725307.426 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725307.426 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725307.426 * [exit]simplify:  Simplified to 1
1538725307.426 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.427 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.427 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725307.430 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725307.434 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.444 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725307.496 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725307.685 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725307.685 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725307.685 * * * * [misc]progress:  [ 28 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725307.685 * [enter]simplify:  Simplifying (/ 1 1)
1538725307.685 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725307.686 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725307.687 * [exit]simplify:  Simplified to 1
1538725307.687 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.687 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.689 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725307.694 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725307.701 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.719 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725307.781 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725307.953 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725307.953 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725307.953 * * * * [misc]progress:  [ 29 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725307.953 * [enter]simplify:  Simplifying (/ 1 1)
1538725307.953 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725307.954 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725307.955 * [exit]simplify:  Simplified to 1
1538725307.955 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725307.955 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725307.956 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725307.961 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725307.969 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.986 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725308.054 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725308.231 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725308.232 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725308.232 * * * * [misc]progress:  [ 30 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725308.232 * [enter]simplify:  Simplifying (/ 1 1)
1538725308.232 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725308.233 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725308.233 * [exit]simplify:  Simplified to 1
1538725308.233 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725308.234 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725308.235 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725308.238 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725308.242 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725308.253 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725308.306 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725308.468 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725308.468 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725308.468 * * * * [misc]progress:  [ 31 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725308.468 * [enter]simplify:  Simplifying (/ 1 1)
1538725308.469 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725308.469 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725308.470 * [exit]simplify:  Simplified to 1
1538725308.470 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725308.471 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725308.472 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725308.477 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725308.486 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725308.506 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725308.552 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725309.000 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725309.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725309.001 * * * * [misc]progress:  [ 32 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725309.001 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725309.002 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725309.008 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725309.015 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725309.015 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725309.015 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.017 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725309.022 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725309.031 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725309.050 * * [misc]simplify:  iters left: 3 (56 enodes)
1538725309.081 * * [misc]simplify:  iters left: 2 (112 enodes)
1538725309.142 * * [misc]simplify:  iters left: 1 (187 enodes)
1538725309.227 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.227 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725309.227 * * * * [misc]progress:  [ 33 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725309.227 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.228 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725309.230 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725309.233 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.233 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725309.233 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.234 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725309.237 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725309.242 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725309.258 * * [misc]simplify:  iters left: 3 (56 enodes)
1538725309.295 * * [misc]simplify:  iters left: 2 (112 enodes)
1538725309.343 * * [misc]simplify:  iters left: 1 (187 enodes)
1538725309.404 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725309.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725309.404 * * * * [misc]progress:  [ 34 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725309.404 * [enter]simplify:  Simplifying (/ 1 1)
1538725309.404 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725309.405 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725309.406 * [exit]simplify:  Simplified to 1
1538725309.406 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725309.406 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725309.407 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725309.413 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725309.421 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725309.440 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725309.496 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725309.667 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725309.667 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725309.667 * * * * [misc]progress:  [ 35 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725309.668 * [enter]simplify:  Simplifying (/ 1 1)
1538725309.668 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725309.669 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725309.670 * [exit]simplify:  Simplified to 1
1538725309.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725309.670 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725309.671 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725309.676 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725309.685 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725309.704 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725309.776 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725309.912 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725309.912 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725309.912 * * * * [misc]progress:  [ 36 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725309.913 * [enter]simplify:  Simplifying (/ 1 1)
1538725309.913 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725309.914 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725309.914 * [exit]simplify:  Simplified to 1
1538725309.914 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725309.914 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725309.915 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725309.918 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725309.922 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725309.941 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725310.013 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725310.152 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725310.152 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725310.152 * * * * [misc]progress:  [ 37 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725310.153 * [enter]simplify:  Simplifying (/ 1 1)
1538725310.153 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725310.153 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725310.154 * [exit]simplify:  Simplified to 1
1538725310.154 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725310.154 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725310.154 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725310.157 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725310.162 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725310.172 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725310.209 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725310.363 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725310.363 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725310.363 * * * * [misc]progress:  [ 38 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725310.363 * [enter]simplify:  Simplifying (/ 1 1)
1538725310.364 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725310.365 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725310.365 * [exit]simplify:  Simplified to 1
1538725310.365 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725310.366 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725310.367 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725310.372 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725310.379 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725310.398 * * [misc]simplify:  iters left: 3 (79 enodes)
1538725310.439 * * [misc]simplify:  iters left: 2 (215 enodes)
1538725310.633 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725310.633 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725310.633 * * * * [misc]progress:  [ 39 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725310.634 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725310.636 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725310.645 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725310.661 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725310.698 * * [misc]simplify:  iters left: 3 (139 enodes)
1538725310.765 * * [misc]simplify:  iters left: 2 (324 enodes)
1538725311.197 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
1538725311.197 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725311.197 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725311.199 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725311.205 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725311.212 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725311.230 * * [misc]simplify:  iters left: 3 (108 enodes)
1538725311.259 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725311.366 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725311.366 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725311.366 * * * * [misc]progress:  [ 40 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725311.366 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725311.368 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725311.374 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725311.387 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725311.408 * * [misc]simplify:  iters left: 3 (120 enodes)
1538725311.456 * * [misc]simplify:  iters left: 2 (259 enodes)
1538725311.615 * [exit]simplify:  Simplified to (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1538725311.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725311.615 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725311.617 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725311.622 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725311.629 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725311.646 * * [misc]simplify:  iters left: 3 (108 enodes)
1538725311.674 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725311.824 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725311.825 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725311.825 * * * * [misc]progress:  [ 41 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725311.825 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538725311.826 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725311.831 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725311.845 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725311.877 * * [misc]simplify:  iters left: 3 (101 enodes)
1538725311.927 * * [misc]simplify:  iters left: 2 (165 enodes)
1538725311.971 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725312.003 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538725312.003 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725312.003 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725312.005 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725312.012 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725312.026 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725312.059 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725312.121 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725312.263 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725312.263 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725312.263 * * * * [misc]progress:  [ 42 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725312.264 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538725312.264 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725312.267 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725312.275 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725312.294 * * [misc]simplify:  iters left: 3 (101 enodes)
1538725312.339 * * [misc]simplify:  iters left: 2 (165 enodes)
1538725312.397 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725312.437 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538725312.437 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725312.437 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725312.438 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725312.442 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725312.449 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725312.467 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725312.499 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725312.638 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725312.638 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725312.638 * * * * [misc]progress:  [ 43 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725312.639 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538725312.639 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725312.644 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725312.651 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725312.674 * * [misc]simplify:  iters left: 3 (101 enodes)
1538725312.706 * * [misc]simplify:  iters left: 2 (165 enodes)
1538725312.780 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725312.816 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538725312.816 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725312.817 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725312.818 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725312.825 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725312.838 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725312.872 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725312.932 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725313.076 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725313.076 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.076 * * * * [misc]progress:  [ 44 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725313.076 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538725313.077 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725313.080 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725313.086 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725313.104 * * [misc]simplify:  iters left: 3 (101 enodes)
1538725313.139 * * [misc]simplify:  iters left: 2 (165 enodes)
1538725313.200 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725313.220 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538725313.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.220 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725313.221 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725313.224 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725313.232 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725313.267 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725313.308 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725313.444 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725313.444 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.444 * * * * [misc]progress:  [ 45 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725313.444 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1538725313.446 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725313.450 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725313.464 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725313.496 * * [misc]simplify:  iters left: 3 (101 enodes)
1538725313.555 * * [misc]simplify:  iters left: 2 (165 enodes)
1538725313.618 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725313.638 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1538725313.638 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.639 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725313.639 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725313.643 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725313.655 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725313.687 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725313.724 * * [misc]simplify:  iters left: 2 (193 enodes)
1538725313.896 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725313.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.896 * * * * [misc]progress:  [ 46 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725313.896 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725313.898 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725313.903 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725313.911 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725313.933 * * [misc]simplify:  iters left: 3 (165 enodes)
1538725314.059 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725314.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725314.059 * [enter]simplify:  Simplifying (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725314.060 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725314.063 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725314.066 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725314.070 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725314.074 * * [misc]simplify:  iters left: 2 (30 enodes)
1538725314.079 * [exit]simplify:  Simplified to (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538725314.079 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538725314.080 * * * * [misc]progress:  [ 47 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725314.080 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725314.081 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725314.084 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725314.092 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725314.114 * * [misc]simplify:  iters left: 3 (135 enodes)
1538725314.192 * * [misc]simplify:  iters left: 2 (372 enodes)
1538725314.568 * [exit]simplify:  Simplified to (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725314.568 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725314.568 * [enter]simplify:  Simplifying (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725314.569 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725314.574 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725314.578 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725314.582 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725314.586 * * [misc]simplify:  iters left: 2 (30 enodes)
1538725314.591 * [exit]simplify:  Simplified to (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1538725314.591 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1538725314.591 * * * * [misc]progress:  [ 48 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725314.592 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538725314.592 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725314.594 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725314.602 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725314.619 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725314.687 * * [misc]simplify:  iters left: 2 (309 enodes)
1538725314.934 * * [misc]simplify:  iters left: 1 (440 enodes)
1538725315.062 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538725315.062 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725315.062 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725315.063 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725315.066 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725315.069 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725315.073 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725315.078 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725315.088 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538725315.088 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538725315.089 * * * * [misc]progress:  [ 49 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725315.089 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538725315.090 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725315.094 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725315.106 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725315.140 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725315.234 * * [misc]simplify:  iters left: 2 (309 enodes)
1538725315.481 * * [misc]simplify:  iters left: 1 (440 enodes)
1538725315.671 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538725315.672 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725315.672 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725315.673 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725315.675 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725315.678 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725315.682 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725315.686 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725315.691 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538725315.691 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538725315.691 * * * * [misc]progress:  [ 50 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725315.691 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538725315.692 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725315.694 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725315.701 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725315.718 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725315.779 * * [misc]simplify:  iters left: 2 (309 enodes)
1538725315.963 * * [misc]simplify:  iters left: 1 (440 enodes)
1538725316.120 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538725316.120 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725316.120 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725316.121 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725316.126 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725316.133 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725316.142 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725316.149 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725316.160 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538725316.160 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538725316.160 * * * * [misc]progress:  [ 51 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725316.160 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538725316.161 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725316.166 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725316.178 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725316.210 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725316.293 * * [misc]simplify:  iters left: 2 (309 enodes)
1538725316.427 * * [misc]simplify:  iters left: 1 (440 enodes)
1538725316.571 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538725316.571 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725316.571 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725316.572 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725316.574 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725316.577 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725316.581 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725316.587 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725316.593 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538725316.594 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538725316.594 * * * * [misc]progress:  [ 52 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725316.594 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1538725316.595 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725316.600 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725316.612 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725316.636 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725316.696 * * [misc]simplify:  iters left: 2 (309 enodes)
1538725316.912 * * [misc]simplify:  iters left: 1 (440 enodes)
1538725317.078 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1538725317.078 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725317.078 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725317.079 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725317.082 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725317.085 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725317.089 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725317.093 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725317.098 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1538725317.098 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1538725317.098 * * * * [misc]progress:  [ 53 / 142 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725317.098 * * * * [misc]progress:  [ 54 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* x x) x)) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725317.098 * * * * [misc]progress:  [ 55 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538725317.098 * * * * [misc]progress:  [ 56 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725317.099 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725317.099 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725317.103 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725317.106 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725317.106 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725317.106 * * * * [misc]progress:  [ 57 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725317.106 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725317.106 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725317.108 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725317.110 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725317.110 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725317.110 * * * * [misc]progress:  [ 58 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.111 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.111 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.113 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.115 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.115 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.115 * * * * [misc]progress:  [ 59 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.115 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.116 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.117 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.120 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.120 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.120 * * * * [misc]progress:  [ 60 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.121 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.122 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.126 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.130 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.130 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.130 * * * * [misc]progress:  [ 61 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.130 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.131 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.134 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.138 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.138 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.139 * * * * [misc]progress:  [ 62 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.139 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.140 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.143 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.147 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.147 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.147 * * * * [misc]progress:  [ 63 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))>
1538725317.147 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1538725317.148 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725317.151 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725317.155 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725317.161 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725317.169 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x)))))
1538725317.169 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))
1538725317.169 * * * * [misc]progress:  [ 64 / 142 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))>
1538725317.169 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (* x x) x)))
1538725317.169 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725317.171 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725317.173 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725317.176 * * [misc]simplify:  iters left: 3 (21 enodes)
1538725317.179 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* x x) x)))
1538725317.179 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))
1538725317.179 * * * * [misc]progress:  [ 65 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538725317.179 * * * * [misc]progress:  [ 66 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1538725317.179 * * * * [misc]progress:  [ 67 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))>
1538725317.180 * [enter]simplify:  Simplifying (/ 1 (+ (pow (* x x) 3) (pow x 3)))
1538725317.180 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.182 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725317.187 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725317.199 * * [misc]simplify:  iters left: 3 (66 enodes)
1538725317.218 * * [misc]simplify:  iters left: 2 (111 enodes)
1538725317.264 * * [misc]simplify:  iters left: 1 (142 enodes)
1538725317.283 * [exit]simplify:  Simplified to (/ (/ 1 (* x x)) (+ (pow x 4) x))
1538725317.283 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (* x x)) (+ (pow x 4) x)) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))
1538725317.283 * * * * [misc]progress:  [ 68 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))>
1538725317.283 * [enter]simplify:  Simplifying (/ 1 (- (* (* x x) (* x x)) (* x x)))
1538725317.283 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725317.288 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725317.297 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725317.315 * * [misc]simplify:  iters left: 3 (70 enodes)
1538725317.340 * * [misc]simplify:  iters left: 2 (129 enodes)
1538725317.413 * * [misc]simplify:  iters left: 1 (262 enodes)
1538725317.599 * [exit]simplify:  Simplified to (/ 1 (- (pow x 4) (* x x)))
1538725317.599 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ 1 (- (pow x 4) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))
1538725317.599 * * * * [misc]progress:  [ 69 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1538725317.600 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725317.601 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725317.603 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725317.606 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725317.606 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1538725317.607 * * * * [misc]progress:  [ 70 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725317.607 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.608 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725317.616 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725317.633 * * [misc]simplify:  iters left: 4 (66 enodes)
1538725317.654 * * [misc]simplify:  iters left: 3 (118 enodes)
1538725317.689 * * [misc]simplify:  iters left: 2 (174 enodes)
1538725317.774 * * [misc]simplify:  iters left: 1 (289 enodes)
1538725317.888 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1538725317.888 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1538725317.888 * * * * [misc]progress:  [ 71 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.888 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.889 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.891 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725317.893 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725317.896 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725317.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.896 * * * * [misc]progress:  [ 72 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) x))))>
1538725317.896 * * * * [misc]progress:  [ 73 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1538725317.896 * * * * [misc]progress:  [ 74 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1538725317.896 * [enter]simplify:  Simplifying (- 1/2)
1538725317.896 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725317.897 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725317.897 * [exit]simplify:  Simplified to -1/2
1538725317.897 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1538725317.897 * * * * [misc]progress:  [ 75 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1538725317.897 * [enter]simplify:  Simplifying (- 1)
1538725317.898 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725317.898 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725317.899 * [exit]simplify:  Simplified to -1
1538725317.899 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1538725317.899 * * * * [misc]progress:  [ 76 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 77 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 78 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 79 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 80 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 81 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 82 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 83 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 84 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 85 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 86 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * * * * [misc]progress:  [ 87 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538725317.899 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538725317.902 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725317.902 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538725317.903 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538725317.903 * * * * [misc]progress:  [ 88 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1538725317.903 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725317.903 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725317.903 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725317.903 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1538725317.903 * * * * [misc]progress:  [ 89 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.904 * [enter]simplify:  Simplifying (sqrt x)
1538725317.904 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725317.904 * [exit]simplify:  Simplified to (sqrt x)
1538725317.904 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.904 * * * * [misc]progress:  [ 90 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
1538725317.904 * * * * [misc]progress:  [ 91 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
1538725317.904 * [enter]simplify:  Simplifying (- 1/2)
1538725317.904 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725317.905 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725317.906 * [exit]simplify:  Simplified to -1/2
1538725317.906 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2))))
1538725317.906 * * * * [misc]progress:  [ 92 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
1538725317.906 * [enter]simplify:  Simplifying (- 1)
1538725317.906 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725317.907 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725317.907 * [exit]simplify:  Simplified to -1
1538725317.907 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))
1538725317.907 * * * * [misc]progress:  [ 93 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
1538725317.907 * * * * [misc]progress:  [ 94 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 95 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 96 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 97 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 98 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 99 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1538725317.907 * * * * [misc]progress:  [ 100 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
1538725317.907 * * * * [misc]progress:  [ 101 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1538725317.907 * * * * [misc]progress:  [ 102 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1538725317.907 * * * * [misc]progress:  [ 103 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
1538725317.908 * * * * [misc]progress:  [ 104 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))>
1538725317.908 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538725317.908 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725317.909 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725317.910 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538725317.910 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))))
1538725317.910 * * * * [misc]progress:  [ 105 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))))))>
1538725317.910 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538725317.910 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725317.911 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725317.914 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538725317.914 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))))
1538725317.914 * * * * [misc]progress:  [ 106 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1538725317.914 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725317.914 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725317.916 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725317.918 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725317.918 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1538725317.918 * * * * [misc]progress:  [ 107 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
1538725317.919 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725317.919 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725317.921 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725317.923 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725317.923 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))))
1538725317.923 * * * * [misc]progress:  [ 108 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1538725317.923 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725317.923 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725317.925 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725317.927 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725317.928 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1538725317.928 * * * * [misc]progress:  [ 109 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
1538725317.928 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725317.928 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725317.930 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725317.932 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725317.932 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))))
1538725317.932 * * * * [misc]progress:  [ 110 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1538725317.932 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538725317.933 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725317.937 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725317.942 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725317.951 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725317.960 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725317.970 * * [misc]simplify:  iters left: 1 (51 enodes)
1538725317.980 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538725317.980 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))))))
1538725317.980 * * * * [misc]progress:  [ 111 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))>
1538725317.981 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538725317.981 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725317.982 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725317.983 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725317.984 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538725317.984 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))))
1538725317.985 * * * * [misc]progress:  [ 112 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.985 * * * * [misc]progress:  [ 113 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) (- 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.985 * [enter]simplify:  Simplifying (- 1)
1538725317.985 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725317.986 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725317.986 * [exit]simplify:  Simplified to -1
1538725317.986 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.986 * * * * [misc]progress:  [ 114 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 115 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 116 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 117 / 142 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 118 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (cbrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 119 / 142 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.986 * * * * [misc]progress:  [ 120 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (* x x) x))) (sqrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * * * * [misc]progress:  [ 121 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * * * * [misc]progress:  [ 122 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * * * * [misc]progress:  [ 123 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * * * * [misc]progress:  [ 124 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* x x) x) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * * * * [misc]progress:  [ 125 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.987 * [enter]simplify:  Simplifying (cbrt (+ (* x x) x))
1538725317.987 * * [misc]simplify:  iters left: 5 (4 enodes)
1538725317.988 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725317.990 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725317.992 * * [misc]simplify:  iters left: 2 (18 enodes)
1538725317.995 * [exit]simplify:  Simplified to (cbrt (+ x (* x x)))
1538725317.995 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725317.995 * * * * [misc]progress:  [ 126 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725317.995 * [enter]simplify:  Simplifying (sqrt (+ (* x x) x))
1538725317.995 * * [misc]simplify:  iters left: 5 (4 enodes)
1538725317.996 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725317.998 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725318.002 * * [misc]simplify:  iters left: 2 (18 enodes)
1538725318.005 * [exit]simplify:  Simplified to (sqrt (+ x (* x x)))
1538725318.005 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725318.005 * * * * [misc]progress:  [ 127 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.005 * [enter]simplify:  Simplifying (+ (* x x) x)
1538725318.005 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725318.006 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725318.008 * * [misc]simplify:  iters left: 2 (11 enodes)
1538725318.010 * * [misc]simplify:  iters left: 1 (17 enodes)
1538725318.012 * [exit]simplify:  Simplified to (+ x (* x x))
1538725318.012 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (+ x (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725318.012 * * * * [misc]progress:  [ 128 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.013 * * * * [misc]progress:  [ 129 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.013 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
1538725318.013 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725318.015 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725318.020 * * [misc]simplify:  iters left: 4 (42 enodes)
1538725318.033 * * [misc]simplify:  iters left: 3 (82 enodes)
1538725318.056 * * [misc]simplify:  iters left: 2 (145 enodes)
1538725318.153 * * [misc]simplify:  iters left: 1 (421 enodes)
1538725318.641 * [exit]simplify:  Simplified to (* (* x x) (+ (- 1 x) (* x x)))
1538725318.642 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (* x x) (+ (- 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725318.642 * * * * [misc]progress:  [ 130 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.642 * [enter]simplify:  Simplifying (- (* x x) x)
1538725318.642 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725318.643 * * [misc]simplify:  iters left: 3 (5 enodes)
1538725318.644 * * [misc]simplify:  iters left: 2 (6 enodes)
1538725318.645 * [exit]simplify:  Simplified to (- (* x x) x)
1538725318.645 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725318.645 * * * * [misc]progress:  [ 131 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725318.645 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725318.645 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725318.645 * * * * [misc]progress:  [ 132 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1538725318.645 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725318.645 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725318.645 * * * * [misc]progress:  [ 133 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
1538725318.646 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538725318.646 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725318.646 * * * * [misc]progress:  [ 134 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538725318.646 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1538725318.646 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538725318.646 * * * * [misc]progress:  [ 135 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1538725318.646 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725318.646 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538725318.646 * * * * [misc]progress:  [ 136 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1538725318.646 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725318.646 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1538725318.646 * * * * [misc]progress:  [ 137 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))))>
1538725318.646 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1538725318.647 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725318.649 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725318.657 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725318.664 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725318.672 * * [misc]simplify:  iters left: 2 (61 enodes)
1538725318.683 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725318.698 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1538725318.698 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1)))))
1538725318.698 * * * * [misc]progress:  [ 138 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1538725318.698 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725318.698 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1538725318.699 * * * * [misc]progress:  [ 139 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1538725318.699 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725318.699 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1538725318.699 * * * * [misc]progress:  [ 140 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.699 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1538725318.699 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725318.701 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725318.703 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725318.706 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725318.709 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725318.714 * * [misc]simplify:  iters left: 1 (35 enodes)
1538725318.725 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1538725318.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1538725318.725 * * * * [misc]progress:  [ 141 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.725 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538725318.726 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725318.730 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725318.736 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725318.742 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725318.749 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725318.758 * * [misc]simplify:  iters left: 1 (62 enodes)
1538725318.770 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538725318.770 * [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))))))
1538725318.770 * * * * [misc]progress:  [ 142 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1538725318.771 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1538725318.771 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725318.774 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725318.780 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725318.788 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725318.799 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725318.811 * * [misc]simplify:  iters left: 1 (62 enodes)
1538725318.840 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1538725318.840 * [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))))))
1538725318.841 * * * [misc]progress:  adding candidates to table
1538725321.279 * * [misc]progress:  iteration 4 / 4
1538725321.279 * * * [misc]progress:  picking best candidate
1538725321.348 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538725321.348 * * * [misc]progress:  localizing error
1538725321.376 * * * [misc]progress:  generating rewritten candidates
1538725321.376 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1538725321.387 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 2)
1538725321.402 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1538725321.505 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1538725321.546 * * * [misc]progress:  generating series expansions
1538725321.546 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1538725321.546 * [misc]backup-simplify:  Simplify (/ x (sqrt x)) into (sqrt x)
1538725321.546 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1538725321.546 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.546 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.546 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.546 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.546 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.547 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.547 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.547 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.547 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.547 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.547 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.547 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.547 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.547 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.548 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.548 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.549 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.549 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.549 * [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)))))))
1538725321.549 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (/ 1 x))) into (sqrt (/ 1 x))
1538725321.549 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1538725321.549 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.549 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.549 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.549 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.549 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.549 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.550 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.550 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.550 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.550 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.550 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.550 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.550 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.550 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.550 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.550 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.550 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.551 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.551 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.552 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.552 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.552 * [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)))))
1538725321.552 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) into (/ -1 (* x (sqrt (/ -1 x))))
1538725321.552 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in (x) around 0
1538725321.552 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1538725321.552 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.552 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.552 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.553 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.553 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.553 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.553 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.553 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.553 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.553 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.553 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.553 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.553 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.553 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.553 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.553 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.553 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.553 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.554 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.555 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.555 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538725321.555 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1538725321.555 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.555 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.555 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.555 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.555 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.555 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.555 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.555 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.555 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.555 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.555 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.555 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.555 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.555 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.555 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.556 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.556 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.556 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.556 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.557 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.557 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.557 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538725321.557 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.558 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.558 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.559 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538725321.560 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.560 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.560 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.561 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.562 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538725321.563 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.563 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.564 * [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)))))
1538725321.564 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 2)
1538725321.564 * [misc]backup-simplify:  Simplify (/ x (sqrt (+ x 1))) into (* x (sqrt (/ 1 (+ x 1))))
1538725321.564 * [misc]approximate:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in (x) around 0
1538725321.564 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.564 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.564 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.564 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.564 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.564 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.564 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.564 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.564 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.564 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.564 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.564 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.564 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.564 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.564 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.564 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.565 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.565 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.565 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.565 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.565 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.565 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.565 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.565 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.565 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.565 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.565 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.565 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.565 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.565 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.565 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.565 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.565 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.566 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.566 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.566 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.566 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538725321.566 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.567 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725321.567 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538725321.567 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538725321.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725321.568 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538725321.568 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538725321.568 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1538725321.569 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1538725321.569 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))) into (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))
1538725321.569 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in (x) around 0
1538725321.569 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.569 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.569 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.569 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.569 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.569 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.569 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.569 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.569 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.569 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.570 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.570 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.570 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.570 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.570 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.570 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.570 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.571 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.571 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.571 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.571 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.571 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.571 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.571 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.571 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.571 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.571 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.571 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.571 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.572 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.572 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.572 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.572 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.572 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.572 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.572 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.572 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.573 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538725321.574 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.574 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.574 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.574 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.575 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.576 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.577 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538725321.577 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.579 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.580 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538725321.581 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.585 * [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)))))
1538725321.585 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))) into (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))))
1538725321.585 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in (x) around 0
1538725321.585 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1538725321.585 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.585 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.585 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.585 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.585 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.585 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.586 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.586 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.586 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.586 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.586 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.586 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.586 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.586 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.586 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.586 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.586 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.586 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.587 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.587 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.587 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.587 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1538725321.587 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.587 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.588 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.588 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.588 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.588 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.588 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.588 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.588 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.588 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.588 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.588 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.589 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.589 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.589 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.589 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.590 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.590 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725321.590 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.590 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.591 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538725321.591 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
1538725321.591 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.592 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.592 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.592 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725321.593 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.594 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.595 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538725321.595 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.596 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725321.597 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.598 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538725321.599 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538725321.599 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.600 * [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)))))
1538725321.600 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1538725321.601 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) into (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))))
1538725321.601 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in (x) around 0
1538725321.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1538725321.601 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1538725321.601 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.601 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.601 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.601 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.601 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.601 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.601 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538725321.601 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.601 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.601 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.601 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.602 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.602 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.602 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.602 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.602 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.602 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.602 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.602 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.602 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.602 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.602 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.602 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.602 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.602 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.603 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.603 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.603 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.603 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.604 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.604 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.604 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.604 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.604 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.604 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538725321.605 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538725321.605 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.606 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538725321.606 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.606 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1538725321.606 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1538725321.606 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.606 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.606 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.606 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.606 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.606 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538725321.606 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.606 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.606 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.606 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.606 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.607 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.607 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.607 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.607 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.607 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.607 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.607 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.607 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.607 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.607 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.607 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.607 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.608 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.608 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.608 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.609 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.609 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.609 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.609 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.610 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538725321.610 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538725321.610 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.611 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538725321.611 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.611 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.612 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.614 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725321.614 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538725321.614 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1538725321.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.616 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538725321.617 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.617 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.618 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725321.619 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538725321.619 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538725321.620 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1538725321.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.621 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538725321.623 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.623 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.624 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725321.625 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 x) 1)) (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))))
1538725321.625 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in (x) around 0
1538725321.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.625 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.625 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.625 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.625 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.625 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.625 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.625 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.625 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.626 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.626 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.626 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.626 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.626 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.626 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.626 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.627 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.627 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.627 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.627 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.628 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.628 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.628 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.628 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.628 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.629 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538725321.629 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.630 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538725321.631 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.631 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.631 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.631 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.631 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.631 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.631 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.631 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.632 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.632 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.632 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.632 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.632 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.632 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.632 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.632 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.632 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.632 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.632 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.633 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.633 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.633 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.633 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.633 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.633 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.634 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.634 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.634 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.635 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538725321.635 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.635 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.636 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1538725321.636 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.636 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.637 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.637 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.638 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.639 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538725321.639 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.640 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1538725321.640 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.641 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.641 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.641 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.643 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.644 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538725321.644 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.644 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.645 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1538725321.646 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.646 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.647 * [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)))))))
1538725321.647 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))))) into (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))))
1538725321.647 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in (x) around 0
1538725321.647 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1538725321.647 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.647 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.647 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1538725321.647 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.648 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.648 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.648 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.648 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.648 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.648 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.648 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.648 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.648 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.648 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.648 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.649 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.649 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538725321.649 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.649 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.649 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.649 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.649 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.649 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.649 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.649 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.649 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.649 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.649 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.649 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.649 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.649 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.650 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.650 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.650 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.650 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.651 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.651 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.651 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.651 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.651 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.651 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.651 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.651 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.651 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.651 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.652 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.652 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725321.652 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.652 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.652 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1538725321.652 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1538725321.652 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.652 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.652 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.652 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.652 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.652 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.652 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.653 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.653 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.653 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.653 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.653 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.653 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.653 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.653 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.653 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.653 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538725321.653 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.653 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.653 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.653 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.653 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.653 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.653 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.654 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.654 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.654 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.654 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.654 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.654 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.654 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.654 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.654 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.654 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.655 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.656 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.656 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.656 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.656 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.656 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.656 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.656 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.656 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.656 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.656 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.656 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725321.656 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.656 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.657 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1538725321.657 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1538725321.657 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725321.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.657 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.657 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.658 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538725321.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.658 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.659 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538725321.660 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.660 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725321.660 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) -1)) into (- +nan.0)
1538725321.661 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725321.661 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.662 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.662 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725321.663 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.663 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.665 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.666 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538725321.668 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.669 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725321.670 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) -1))) into (- +nan.0)
1538725321.672 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1538725321.672 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.673 * [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))))))))
1538725321.673 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1538725321.674 * [misc]backup-simplify:  Simplify (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) into (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))
1538725321.674 * [misc]approximate:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in (x) around 0
1538725321.674 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538725321.674 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.674 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.674 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.674 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.675 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.675 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.675 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.675 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.675 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.675 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.675 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.675 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.675 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.675 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.676 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.676 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.676 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.676 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.676 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.677 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.677 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1538725321.677 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725321.677 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.677 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.677 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.677 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.677 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.677 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1538725321.677 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.677 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.677 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.677 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1538725321.678 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725321.678 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725321.678 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.678 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.678 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.678 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.678 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.678 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.678 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725321.678 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.679 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1538725321.679 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.679 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.679 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1538725321.679 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1538725321.680 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.680 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.681 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1538725321.681 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1538725321.681 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1538725321.682 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.682 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725321.683 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1538725321.683 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1538725321.683 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1538725321.683 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.684 * [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)))))))
1538725321.684 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1)))) into (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))
1538725321.684 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in (x) around 0
1538725321.684 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538725321.684 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.684 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.684 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.684 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.684 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.684 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.685 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.685 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.685 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.685 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.685 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.685 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.685 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.685 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.685 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.685 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.686 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.686 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.686 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.686 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.686 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.686 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.686 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.686 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.686 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.686 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.687 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.687 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725321.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.687 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.687 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.687 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.687 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725321.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.687 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.688 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1538725321.688 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.688 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.689 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.690 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725321.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725321.690 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.691 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1538725321.691 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.691 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.692 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725321.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725321.693 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.694 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1538725321.694 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725321.694 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.695 * [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)))))
1538725321.695 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1)))) into (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))))
1538725321.695 * [misc]approximate:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in (x) around 0
1538725321.695 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1538725321.695 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538725321.695 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.695 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.695 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.695 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.696 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.696 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.696 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.696 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.696 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.696 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.696 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.696 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.696 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.696 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.696 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.696 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538725321.696 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.697 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.697 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.697 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.697 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.697 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.697 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.697 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.697 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.697 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.697 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.697 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.697 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.697 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.697 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.697 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.698 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.699 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.699 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.699 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.699 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.699 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.699 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725321.699 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725321.699 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.699 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.699 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725321.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725321.700 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725321.700 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725321.700 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.700 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1538725321.700 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1538725321.700 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.700 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.700 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.700 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725321.700 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725321.700 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725321.700 * [misc]backup-simplify:  Simplify -1 into -1
1538725321.700 * [misc]taylor:  Taking taylor expansion of x in x
1538725321.700 * [misc]backup-simplify:  Simplify 0 into 0
1538725321.700 * [misc]backup-simplify:  Simplify 1 into 1
1538725321.700 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725321.700 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725321.701 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725321.701 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725321.701 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1538725321.701 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725321.702 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.702 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.702 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725321.703 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725321.703 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725321.703 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725321.703 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.705 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1538725321.705 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.706 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.706 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1538725321.707 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.707 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725321.708 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725321.708 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725321.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725321.709 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725321.709 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725321.710 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725321.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.711 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1538725321.711 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725321.713 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725321.714 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1538725321.717 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725321.717 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1538725321.717 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725321.718 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725321.718 * [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)))))
1538725321.718 * * * [misc]progress:  simplifying candidates
1538725321.718 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 1) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (exp (log (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (log (exp (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (* (cbrt (/ x (sqrt x))) (cbrt (/ x (sqrt x)))) (cbrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (cbrt (* (* (/ x (sqrt x)) (/ x (sqrt x))) (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (sqrt (/ x (sqrt x))) (sqrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (- x) (- (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* 1 (/ x (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* x (/ 1 (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ 1 (/ (sqrt x) x)) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538725321.719 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538725321.720 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725321.720 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538725321.720 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1538725321.720 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1538725321.720 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725321.721 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725321.721 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725321.721 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1538725321.721 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538725321.721 * [enter]simplify:  Simplifying (sqrt x)
1538725321.721 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725321.722 * [exit]simplify:  Simplified to (sqrt x)
1538725321.722 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725321.722 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (pow (/ x (sqrt (+ x 1))) 1)))))>
1538725321.722 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (exp (log (/ x (sqrt (+ x 1)))))))))>
1538725321.722 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (log (exp (/ x (sqrt (+ x 1)))))))))>
1538725321.722 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (* (cbrt (/ x (sqrt (+ x 1)))) (cbrt (/ x (sqrt (+ x 1))))) (cbrt (/ x (sqrt (+ x 1)))))))))>
1538725321.722 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (cbrt (* (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (/ x (sqrt (+ x 1)))))))))>
1538725321.722 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (sqrt (/ x (sqrt (+ x 1)))) (sqrt (/ x (sqrt (+ x 1)))))))))>
1538725321.722 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (- x) (- (sqrt (+ x 1))))))))>
1538725321.722 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* 1 (/ x (sqrt (+ x 1))))))))>
1538725321.722 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))>
1538725321.722 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) x))))))>
1538725321.722 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))>
1538725321.722 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538725321.723 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725321.724 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725321.725 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538725321.725 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))))
1538725321.725 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))>
1538725321.725 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1538725321.726 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725321.727 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725321.728 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1538725321.728 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))))
1538725321.728 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1538725321.728 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725321.728 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725321.729 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725321.730 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725321.730 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1538725321.730 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ x 1)))))))>
1538725321.731 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725321.731 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725321.732 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725321.733 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725321.733 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ 1 x)))))))
1538725321.733 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1538725321.733 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1538725321.733 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725321.734 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725321.735 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1538725321.735 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1538725321.735 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ x 1)))))))>
1538725321.735 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725321.735 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725321.736 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725321.737 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725321.737 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ 1 x)))))))
1538725321.737 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
1538725321.737 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1538725321.738 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725321.740 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725321.743 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725321.747 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725321.751 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725321.757 * * [misc]simplify:  iters left: 1 (51 enodes)
1538725321.768 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1538725321.768 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))))
1538725321.768 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))))>
1538725321.769 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538725321.769 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725321.770 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725321.771 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725321.772 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538725321.773 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))))
1538725321.773 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (pow (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) 1)))>
1538725321.773 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725321.773 * [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725321.774 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725321.776 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725321.779 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725321.784 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725321.788 * [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538725321.788 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538725321.788 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725321.788 * [enter]simplify:  Simplifying (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725321.789 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725321.792 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725321.795 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725321.799 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725321.804 * * [misc]simplify:  iters left: 2 (42 enodes)
1538725321.814 * * [misc]simplify:  iters left: 1 (66 enodes)
1538725321.829 * [exit]simplify:  Simplified to (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725321.829 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725321.829 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (log (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725321.829 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725321.829 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725321.830 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725321.831 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725321.838 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725321.865 * * [misc]simplify:  iters left: 4 (157 enodes)
1538725322.023 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.023 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (cbrt (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725322.023 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (* (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.023 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (* (* (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.023 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.023 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (/ 1 (+ x 1))) (- (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.023 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.024 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725322.025 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725322.029 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725322.036 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725322.044 * * [misc]simplify:  iters left: 3 (36 enodes)
1538725322.052 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725322.064 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))
1538725322.064 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.064 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.066 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725322.069 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.073 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.073 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725322.073 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.073 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.074 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725322.078 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725322.082 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725322.086 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725322.093 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.093 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.093 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.095 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725322.098 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.102 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.102 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725322.102 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.102 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1538725322.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725322.105 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725322.109 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725322.114 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725322.125 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725322.138 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538725322.138 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.138 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.140 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.143 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.147 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725322.147 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725322.147 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.147 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1538725322.147 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725322.150 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725322.154 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725322.159 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725322.168 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725322.181 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538725322.181 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.182 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.183 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.186 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.190 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725322.190 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725322.190 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725322.190 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1538725322.191 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725322.193 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725322.196 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725322.199 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725322.203 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1538725322.203 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725322.203 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725322.204 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.207 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.211 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1538725322.211 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1538725322.211 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.211 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725322.212 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725322.217 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725322.223 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.223 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.223 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.224 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725322.227 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.231 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.231 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725322.231 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.231 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.232 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725322.235 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.240 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.240 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.240 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.241 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725322.244 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.248 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1538725322.248 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725322.248 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.249 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1538725322.249 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725322.251 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725322.254 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725322.256 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538725322.256 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.256 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.257 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.260 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.264 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725322.264 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725322.264 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.264 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1538725322.265 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725322.266 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725322.269 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725322.271 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538725322.271 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.271 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.272 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.275 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.279 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725322.279 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725322.279 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725322.279 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) x)
1538725322.280 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725322.281 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725322.283 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) x)
1538725322.283 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725322.283 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725322.285 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.287 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725322.292 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1538725322.292 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1538725322.292 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.292 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725322.293 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.296 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725322.301 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725322.302 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.302 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.303 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.307 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725322.312 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725322.321 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725322.339 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725322.352 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725322.361 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.361 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.361 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725322.361 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.362 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725322.365 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725322.368 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.368 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.368 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.369 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725322.372 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725322.377 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725322.386 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725322.407 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725322.419 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725322.427 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725322.428 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725322.428 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.428 * [enter]simplify:  Simplifying (/ 1 1)
1538725322.428 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725322.429 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725322.429 * [exit]simplify:  Simplified to 1
1538725322.429 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.429 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.430 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725322.433 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.437 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725322.447 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725322.476 * * [misc]simplify:  iters left: 2 (160 enodes)
1538725322.589 * * [misc]simplify:  iters left: 1 (369 enodes)
1538725322.775 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725322.775 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725322.775 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725322.776 * [enter]simplify:  Simplifying (/ 1 1)
1538725322.776 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725322.776 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725322.777 * [exit]simplify:  Simplified to 1
1538725322.777 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725322.777 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725322.777 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725322.779 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725322.782 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725322.789 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725322.816 * * [misc]simplify:  iters left: 2 (160 enodes)
1538725322.917 * * [misc]simplify:  iters left: 1 (369 enodes)
1538725323.080 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725323.080 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725323.080 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725323.080 * [enter]simplify:  Simplifying (/ 1 x)
1538725323.080 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725323.081 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725323.082 * [exit]simplify:  Simplified to (/ 1 x)
1538725323.082 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725323.082 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725323.083 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725323.085 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725323.088 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725323.098 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725323.127 * * [misc]simplify:  iters left: 2 (153 enodes)
1538725323.208 * * [misc]simplify:  iters left: 1 (306 enodes)
1538725323.316 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1538725323.316 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1538725323.316 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725323.316 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725323.317 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725323.320 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725323.325 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725323.325 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725323.326 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.327 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725323.332 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725323.337 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725323.346 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725323.366 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725323.378 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725323.384 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.384 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725323.384 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725323.385 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.385 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725323.387 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725323.390 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.390 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725323.390 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.390 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725323.393 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725323.396 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725323.403 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725323.418 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725323.427 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725323.433 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725323.433 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725323.433 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725323.433 * [enter]simplify:  Simplifying (/ 1 1)
1538725323.433 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725323.434 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725323.434 * [exit]simplify:  Simplified to 1
1538725323.434 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725323.434 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725323.435 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725323.437 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725323.440 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725323.447 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725323.468 * * [misc]simplify:  iters left: 2 (160 enodes)
1538725323.562 * * [misc]simplify:  iters left: 1 (369 enodes)
1538725323.705 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725323.705 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725323.705 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725323.706 * [enter]simplify:  Simplifying (/ 1 1)
1538725323.706 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725323.706 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725323.707 * [exit]simplify:  Simplified to 1
1538725323.707 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725323.707 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725323.708 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725323.710 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725323.713 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725323.719 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725323.741 * * [misc]simplify:  iters left: 2 (160 enodes)
1538725323.820 * * [misc]simplify:  iters left: 1 (369 enodes)
1538725323.965 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725323.965 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1538725323.965 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725323.966 * [enter]simplify:  Simplifying (/ 1 x)
1538725323.966 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725323.966 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725323.967 * [exit]simplify:  Simplified to (/ 1 x)
1538725323.967 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725323.967 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725323.968 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725323.970 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725323.974 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725323.983 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725324.003 * * [misc]simplify:  iters left: 2 (153 enodes)
1538725324.073 * * [misc]simplify:  iters left: 1 (306 enodes)
1538725324.184 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1538725324.184 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1538725324.184 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725324.184 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725324.185 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725324.190 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725324.197 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725324.209 * * [misc]simplify:  iters left: 3 (93 enodes)
1538725324.237 * * [misc]simplify:  iters left: 2 (182 enodes)
1538725324.314 * * [misc]simplify:  iters left: 1 (325 enodes)
1538725324.387 * [exit]simplify:  Simplified to (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.387 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725324.387 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.389 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725324.396 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725324.405 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725324.417 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725324.433 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725324.444 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725324.464 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.464 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725324.464 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725324.465 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.465 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725324.470 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725324.475 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725324.483 * * [misc]simplify:  iters left: 3 (72 enodes)
1538725324.506 * * [misc]simplify:  iters left: 2 (122 enodes)
1538725324.538 * * [misc]simplify:  iters left: 1 (176 enodes)
1538725324.568 * [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.568 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725324.568 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.571 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725324.575 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725324.580 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725324.586 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725324.593 * * [misc]simplify:  iters left: 2 (58 enodes)
1538725324.603 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725324.622 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725324.622 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725324.623 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725324.623 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1538725324.623 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725324.626 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725324.631 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725324.635 * * [misc]simplify:  iters left: 3 (37 enodes)
1538725324.642 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725324.645 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538725324.645 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725324.646 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725324.647 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725324.650 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725324.654 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725324.660 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725324.667 * * [misc]simplify:  iters left: 2 (57 enodes)
1538725324.677 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725324.696 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725324.696 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725324.696 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725324.696 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1538725324.697 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725324.700 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725324.705 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725324.709 * * [misc]simplify:  iters left: 3 (37 enodes)
1538725324.716 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725324.719 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538725324.719 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725324.719 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725324.720 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725324.724 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725324.728 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725324.734 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725324.741 * * [misc]simplify:  iters left: 2 (57 enodes)
1538725324.751 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725324.770 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725324.770 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725324.770 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) x) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725324.770 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) x)
1538725324.771 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725324.774 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725324.777 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725324.788 * * [misc]simplify:  iters left: 3 (39 enodes)
1538725324.793 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 4) x))
1538725324.793 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725324.794 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725324.795 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725324.798 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725324.803 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725324.809 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725324.816 * * [misc]simplify:  iters left: 2 (57 enodes)
1538725324.825 * * [misc]simplify:  iters left: 1 (76 enodes)
1538725324.844 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725324.844 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725324.844 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725324.844 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725324.846 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725324.849 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725324.854 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725324.862 * * [misc]simplify:  iters left: 3 (61 enodes)
1538725324.880 * * [misc]simplify:  iters left: 2 (142 enodes)
1538725325.008 * [exit]simplify:  Simplified to (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1538725325.008 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725325.009 * [enter]simplify:  Simplifying (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725325.009 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725325.012 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725325.015 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725325.018 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725325.023 * [exit]simplify:  Simplified to (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538725325.023 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538725325.023 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.023 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725325.024 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725325.027 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725325.031 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725325.036 * * [misc]simplify:  iters left: 3 (42 enodes)
1538725325.047 * * [misc]simplify:  iters left: 2 (81 enodes)
1538725325.083 * * [misc]simplify:  iters left: 1 (245 enodes)
1538725325.262 * [exit]simplify:  Simplified to (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725325.262 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1538725325.262 * [enter]simplify:  Simplifying (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725325.263 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725325.266 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725325.269 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725325.272 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725325.276 * [exit]simplify:  Simplified to (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1538725325.276 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1538725325.276 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.277 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1538725325.277 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725325.279 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725325.282 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725325.287 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725325.294 * * [misc]simplify:  iters left: 2 (53 enodes)
1538725325.311 * * [misc]simplify:  iters left: 1 (108 enodes)
1538725325.346 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1538725325.346 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725325.346 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725325.347 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725325.349 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725325.352 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725325.356 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725325.360 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1538725325.360 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1538725325.360 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.360 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1538725325.361 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725325.363 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725325.366 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725325.371 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725325.378 * * [misc]simplify:  iters left: 2 (53 enodes)
1538725325.394 * * [misc]simplify:  iters left: 1 (108 enodes)
1538725325.429 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1538725325.429 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1538725325.429 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725325.430 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725325.433 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725325.436 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725325.439 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725325.443 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1538725325.443 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1538725325.443 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) x) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725325.443 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) x)
1538725325.445 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725325.447 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725325.450 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725325.454 * * [misc]simplify:  iters left: 3 (35 enodes)
1538725325.462 * * [misc]simplify:  iters left: 2 (68 enodes)
1538725325.489 * * [misc]simplify:  iters left: 1 (142 enodes)
1538725325.552 * [exit]simplify:  Simplified to (/ (/ 1 x) (+ -1 (* x x)))
1538725325.552 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725325.552 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1538725325.553 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725325.555 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725325.558 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725325.561 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725325.565 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
1538725325.565 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))))
1538725325.566 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.566 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.566 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538725325.566 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.566 * [enter]simplify:  Simplifying (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725325.566 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725325.568 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725325.570 * [exit]simplify:  Simplified to (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1538725325.570 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538725325.570 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.571 * [enter]simplify:  Simplifying (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1538725325.571 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725325.573 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725325.575 * [exit]simplify:  Simplified to (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1538725325.575 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538725325.575 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538725325.575 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538725325.578 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.579 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725325.581 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538725325.581 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538725325.581 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538725325.582 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538725325.582 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.584 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725325.586 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538725325.586 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538725325.586 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1538725325.586 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725325.586 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.588 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725325.590 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725325.590 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1538725325.590 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))>
1538725325.590 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538725325.590 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725325.591 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725325.593 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1538725325.593 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))
1538725325.593 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))>
1538725325.593 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1538725325.593 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725325.594 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725325.595 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1538725325.595 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))
1538725325.595 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538725325.596 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1538725325.596 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) (pow 1 3))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725325.596 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1538725325.596 * * [misc]simplify:  iters left: 5 (7 enodes)
1538725325.598 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725325.600 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1538725325.600 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) 1)) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725325.600 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (- (* x x) (* 1 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))>
1538725325.601 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1538725325.601 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725325.603 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725325.604 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725325.607 * * [misc]simplify:  iters left: 3 (19 enodes)
1538725325.610 * * [misc]simplify:  iters left: 2 (35 enodes)
1538725325.622 * * [misc]simplify:  iters left: 1 (60 enodes)
1538725325.639 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1538725325.639 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ -1 (* x x))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))
1538725325.639 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))>
1538725325.640 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725325.640 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725325.641 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725325.643 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725325.643 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))
1538725325.643 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.643 * [enter]simplify:  Simplifying (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1538725325.644 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725325.649 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725325.657 * * [misc]simplify:  iters left: 4 (69 enodes)
1538725325.673 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725325.702 * * [misc]simplify:  iters left: 2 (187 enodes)
1538725325.743 * * [misc]simplify:  iters left: 1 (282 enodes)
1538725325.914 * [exit]simplify:  Simplified to (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1))))
1538725325.914 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1)))))))
1538725325.914 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1538725325.915 * [enter]simplify:  Simplifying (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538725325.915 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.917 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725325.919 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725325.921 * [exit]simplify:  Simplified to (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538725325.921 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1538725325.921 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>
1538725325.922 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))))))>
1538725325.922 * [enter]simplify:  Simplifying (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))
1538725325.922 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725325.924 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725325.929 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725325.932 * [exit]simplify:  Simplified to (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1538725325.932 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1538725325.932 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (pow (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) 1))))>
1538725325.932 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (exp (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.932 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.932 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.932 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (cbrt (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.932 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1538725325.932 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (* x (sqrt (+ x 1))) (* (sqrt x) x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1538725325.932 * [enter]simplify:  Simplifying (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))
1538725325.933 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.935 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725325.937 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725325.940 * * [misc]simplify:  iters left: 3 (19 enodes)
1538725325.943 * [exit]simplify:  Simplified to (* x (+ (sqrt (+ 1 x)) (sqrt x)))
1538725325.943 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1538725325.943 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1538725325.944 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725325.945 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725325.946 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1538725325.946 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1538725325.946 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3)) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))))>
1538725325.946 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.946 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.946 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1538725325.947 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1538725325.947 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.949 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725325.951 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1538725325.951 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1538725325.951 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1538725325.951 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725325.951 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725325.953 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725325.955 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1538725325.955 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1538725325.955 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))>
1538725325.955 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (/ x (sqrt (+ x 1)))))))>
1538725325.955 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538725325.955 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538725325.955 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1538725325.955 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725325.955 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538725325.955 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1538725325.955 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725325.955 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1538725325.955 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))))))>
1538725325.955 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1538725325.956 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725325.959 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725325.966 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725325.978 * * [misc]simplify:  iters left: 3 (83 enodes)
1538725325.993 * * [misc]simplify:  iters left: 2 (112 enodes)
1538725326.015 * * [misc]simplify:  iters left: 1 (143 enodes)
1538725326.058 * [exit]simplify:  Simplified to (+ (* (- (* x 3/8) 1/2) (* x x)) x)
1538725326.058 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (+ (* (- (* x 3/8) 1/2) (* x x)) x)))))
1538725326.058 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1538725326.058 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725326.058 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1538725326.058 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725326.059 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1538725326.059 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725326.059 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538725326.059 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1538725326.059 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538725326.059 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1538725326.059 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1538725326.059 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1538725326.059 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538725326.059 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725326.059 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538725326.059 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1538725326.059 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725326.060 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1538725326.060 * * * [misc]progress:  adding candidates to table
1538725327.501 * [misc]progress:  [Phase 3 of 3] Extracting.
1538725327.501 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))> #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))> #<alt (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))> #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>)
1538725327.502 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1538725327.502 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))> #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))> #<alt (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))> #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>)
1538725327.558 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1538725327.558 * [enter]simplify:  Simplifying (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1)))))))
1538725327.559 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725327.561 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725327.562 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))
1538725327.562 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538725329.886 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725329.887 * * * * [misc]points:  Sampling 3959 additional inputs, on iter 1 have 4041 / 8000
1538725331.157 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725331.158 * * * * [misc]points:  Sampling 1991 additional inputs, on iter 2 have 6009 / 8000
1538725331.666 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725331.667 * * * * [misc]points:  Sampling 1006 additional inputs, on iter 3 have 6994 / 8000
1538725332.186 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.186 * * * * [misc]points:  Sampling 506 additional inputs, on iter 4 have 7494 / 8000
1538725332.313 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.314 * * * * [misc]points:  Sampling 240 additional inputs, on iter 5 have 7760 / 8000
1538725332.393 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.394 * * * * [misc]points:  Sampling 118 additional inputs, on iter 6 have 7882 / 8000
1538725332.420 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.420 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1538725332.434 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.434 * * * * [misc]points:  Sampling 27 additional inputs, on iter 8 have 7973 / 8000
1538725332.439 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.439 * * * * [misc]points:  Sampling 13 additional inputs, on iter 9 have 7987 / 8000
1538725332.443 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.443 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7996 / 8000
1538725332.445 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.445 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7999 / 8000
1538725332.448 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725332.448 * * * * [exit]points:  Sampled 8001 points with exact outputs