1544778168.333 * [misc]progress:  [Phase 1 of 3] Setting up.
1544778168.333 * * * [misc]progress:  [1/2] Preparing points
1544778168.333 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544778168.385 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.386 * * * * [misc]points:  Sampling 200 additional inputs, on iter 1 have 56 / 256
1544778168.415 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.415 * * * * [misc]points:  Sampling 156 additional inputs, on iter 2 have 100 / 256
1544778168.432 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.433 * * * * [misc]points:  Sampling 117 additional inputs, on iter 3 have 139 / 256
1544778168.445 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.445 * * * * [misc]points:  Sampling 87 additional inputs, on iter 4 have 169 / 256
1544778168.455 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.456 * * * * [misc]points:  Sampling 65 additional inputs, on iter 5 have 191 / 256
1544778168.488 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.488 * * * * [misc]points:  Sampling 51 additional inputs, on iter 6 have 205 / 256
1544778168.495 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.497 * * * * [misc]points:  Sampling 38 additional inputs, on iter 7 have 218 / 256
1544778168.503 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.503 * * * * [misc]points:  Sampling 32 additional inputs, on iter 8 have 224 / 256
1544778168.508 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.508 * * * * [misc]points:  Sampling 21 additional inputs, on iter 9 have 235 / 256
1544778168.511 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.511 * * * * [misc]points:  Sampling 15 additional inputs, on iter 10 have 241 / 256
1544778168.514 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.514 * * * * [misc]points:  Sampling 14 additional inputs, on iter 11 have 242 / 256
1544778168.517 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.517 * * * * [misc]points:  Sampling 12 additional inputs, on iter 12 have 244 / 256
1544778168.520 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.520 * * * * [misc]points:  Sampling 6 additional inputs, on iter 13 have 250 / 256
1544778168.523 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.523 * * * * [misc]points:  Sampling 6 additional inputs, on iter 14 have 250 / 256
1544778168.525 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.525 * * * * [misc]points:  Sampling 4 additional inputs, on iter 15 have 252 / 256
1544778168.527 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.527 * * * * [misc]points:  Sampling 4 additional inputs, on iter 16 have 253 / 256
1544778168.529 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.529 * * * * [misc]points:  Sampling 4 additional inputs, on iter 17 have 253 / 256
1544778168.531 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.531 * * * * [misc]points:  Sampling 4 additional inputs, on iter 18 have 254 / 256
1544778168.533 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.533 * * * * [misc]points:  Sampling 4 additional inputs, on iter 19 have 255 / 256
1544778168.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778168.535 * * * * [exit]points:  Sampled 256 points with exact outputs
1544778168.535 * * * [misc]progress:  [2/2] Setting up program.
1544778168.538 * [misc]progress:  [Phase 2 of 3] Improving.
1544778168.539 * [enter]simplify:  Simplifying (log (+ x (sqrt (- (* x x) 1))))
1544778168.539 * * [misc]simplify:  iters left: 6 (7 enodes)
1544778168.543 * * [misc]simplify:  iters left: 5 (16 enodes)
1544778168.546 * * [misc]simplify:  iters left: 4 (19 enodes)
1544778168.549 * * [misc]simplify:  iters left: 3 (35 enodes)
1544778168.560 * * [misc]simplify:  iters left: 2 (60 enodes)
1544778168.585 * * [misc]simplify:  iters left: 1 (97 enodes)
1544778168.641 * [exit]simplify:  Simplified to (log (+ x (sqrt (+ -1 (* x x)))))
1544778168.649 * * [misc]progress:  iteration 1 / 4
1544778168.649 * * * [misc]progress:  picking best candidate
1544778168.653 * * * * [misc]pick:  Picked  #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1)))))>
1544778168.653 * * * [misc]progress:  localizing error
1544778168.672 * * * [misc]progress:  generating rewritten candidates
1544778168.672 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1 2)
1544778168.682 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1544778168.711 * * * [misc]progress:  generating series expansions
1544778168.711 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1 2)
1544778168.712 * [misc]backup-simplify:  Simplify (sqrt (- (* x x) 1)) into (sqrt (- (pow x 2) 1))
1544778168.712 * [misc]approximate:  Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0
1544778168.712 * [misc]taylor:  Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
1544778168.712 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1544778168.712 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.712 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.712 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.712 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.712 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.712 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.712 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.712 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.712 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.713 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778168.713 * [misc]taylor:  Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
1544778168.713 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1544778168.713 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.713 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.713 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.713 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.713 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.713 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.713 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.713 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.713 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.714 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778168.714 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.714 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.714 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.715 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.715 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778168.716 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
1544778168.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.716 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
1544778168.716 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778168.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.719 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3))
1544778168.719 * [misc]backup-simplify:  Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3))
1544778168.721 * [misc]backup-simplify:  Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3))))
1544778168.721 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (- (/ 1 (pow x 2)) 1))
1544778168.721 * [misc]approximate:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0
1544778168.721 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.721 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.721 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.721 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.721 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.721 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.721 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.721 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.721 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.721 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.722 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.722 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.722 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.722 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.722 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.722 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.722 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.722 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.722 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.722 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.722 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.722 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.723 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.723 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.723 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.723 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.723 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778168.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.724 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778168.724 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778168.724 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778168.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.725 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778168.725 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.725 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778168.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.726 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778168.726 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778168.727 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778168.727 * [misc]backup-simplify:  Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (- (/ 1 (pow x 2)) 1))
1544778168.727 * [misc]approximate:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0
1544778168.727 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.727 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.727 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.727 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.727 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.727 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.727 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.727 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.727 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.727 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.728 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.728 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.728 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.728 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.728 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.728 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.728 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.728 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.728 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.728 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.728 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.729 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.729 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.729 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.729 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.729 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.729 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778168.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.730 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.730 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.730 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778168.730 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778168.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778168.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.731 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778168.731 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778168.732 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.733 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778168.733 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778168.733 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x)
1544778168.733 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1544778168.733 * [misc]backup-simplify:  Simplify (+ x (sqrt (- (* x x) 1))) into (+ x (sqrt (- (pow x 2) 1)))
1544778168.733 * [misc]approximate:  Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in (x) around 0
1544778168.733 * [misc]taylor:  Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x
1544778168.733 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.733 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.733 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.733 * [misc]taylor:  Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
1544778168.733 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1544778168.733 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.733 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.733 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.733 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.733 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.733 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.734 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.734 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.734 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778168.734 * [misc]taylor:  Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x
1544778168.734 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.734 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.734 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.734 * [misc]taylor:  Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x
1544778168.734 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1544778168.734 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.734 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.734 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.734 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.734 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.734 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.735 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.735 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.736 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778168.736 * [misc]backup-simplify:  Simplify (+ 0 (sqrt -1)) into (sqrt -1)
1544778168.736 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778168.736 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.736 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.736 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.737 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.738 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778168.739 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1)))
1544778168.739 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778168.740 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
1544778168.740 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1))) into (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))
1544778168.740 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0
1544778168.740 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
1544778168.740 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.740 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.740 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.740 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.740 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.741 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.741 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.741 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.741 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.742 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.742 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778168.742 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.742 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.742 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.742 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
1544778168.742 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.742 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.743 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.743 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.743 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.743 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.743 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.743 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.743 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.743 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.743 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.744 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.744 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778168.744 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.744 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.744 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.745 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544778168.745 * [misc]backup-simplify:  Simplify 2 into 2
1544778168.745 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.745 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778168.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.746 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.746 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.747 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778168.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.748 * [misc]backup-simplify:  Simplify (+ -1/2 0) into -1/2
1544778168.748 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778168.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778168.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.749 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778168.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.750 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.750 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778168.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.752 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778168.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.753 * [misc]backup-simplify:  Simplify (+ -1/8 0) into -1/8
1544778168.753 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778168.758 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778168.759 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1))) into (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))
1544778168.759 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0
1544778168.759 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
1544778168.759 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.759 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.759 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.759 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.759 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.759 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.759 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.759 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.759 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.760 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.761 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.761 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.761 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.761 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1544778168.761 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.761 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.761 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778168.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778168.762 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778168.762 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778168.762 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778168.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.763 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778168.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778168.763 * [misc]taylor:  Taking taylor expansion of x in x
1544778168.763 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.763 * [misc]backup-simplify:  Simplify 1 into 1
1544778168.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778168.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.763 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1544778168.763 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778168.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.764 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.764 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778168.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.765 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778168.765 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778168.766 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778168.767 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.767 * [misc]backup-simplify:  Simplify (+ -1/2 0) into -1/2
1544778168.767 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778168.767 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778168.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.768 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778168.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.769 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778168.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.772 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778168.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.773 * [misc]backup-simplify:  Simplify (+ -1/8 0) into -1/8
1544778168.773 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778168.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778168.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.774 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0
1544778168.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.775 * [misc]backup-simplify:  Simplify 0 into 0
1544778168.776 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778168.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778168.778 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16
1544778168.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778168.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778168.779 * [misc]backup-simplify:  Simplify (+ -1/16 0) into -1/16
1544778168.779 * [misc]backup-simplify:  Simplify -1/16 into -1/16
1544778168.780 * [misc]backup-simplify:  Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778168.780 * * * [misc]progress:  simplifying candidates
1544778168.780 * * * * [misc]progress:  [ 1 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (- (* x x) 1) 1/2))))>
1544778168.780 * * * * [misc]progress:  [ 2 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (sqrt (- (* x x) 1)) 1))))>
1544778168.780 * * * * [misc]progress:  [ 3 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (exp (log (sqrt (- (* x x) 1)))))))>
1544778168.780 * * * * [misc]progress:  [ 4 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (log (exp (sqrt (- (* x x) 1)))))))>
1544778168.780 * * * * [misc]progress:  [ 5 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (cbrt (sqrt (- (* x x) 1))) (cbrt (sqrt (- (* x x) 1)))) (cbrt (sqrt (- (* x x) 1)))))))>
1544778168.780 * * * * [misc]progress:  [ 6 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1)))))))>
1544778168.780 * * * * [misc]progress:  [ 7 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (sqrt (cbrt (- (* x x) 1)))))))>
1544778168.781 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
1544778168.782 * * [misc]simplify:  iters left: 6 (7 enodes)
1544778168.786 * * [misc]simplify:  iters left: 5 (16 enodes)
1544778168.791 * * [misc]simplify:  iters left: 4 (19 enodes)
1544778168.799 * * [misc]simplify:  iters left: 3 (35 enodes)
1544778168.821 * * [misc]simplify:  iters left: 2 (60 enodes)
1544778168.854 * * [misc]simplify:  iters left: 1 (108 enodes)
1544778168.927 * [exit]simplify:  Simplified to (fabs (cbrt (+ -1 (* x x))))
1544778168.927 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (+ -1 (* x x)))) (sqrt (cbrt (- (* x x) 1)))))))
1544778168.927 * * * * [misc]progress:  [ 8 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1)))))))>
1544778168.927 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* x x) 1)))
1544778168.928 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778168.930 * * [misc]simplify:  iters left: 5 (14 enodes)
1544778168.933 * * [misc]simplify:  iters left: 4 (17 enodes)
1544778168.939 * * [misc]simplify:  iters left: 3 (33 enodes)
1544778168.959 * * [misc]simplify:  iters left: 2 (58 enodes)
1544778168.981 * * [misc]simplify:  iters left: 1 (106 enodes)
1544778169.060 * [exit]simplify:  Simplified to (sqrt (sqrt (- (* x x) 1)))
1544778169.060 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1)))))))
1544778169.060 * * * * [misc]progress:  [ 9 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt 1) (sqrt (- (* x x) 1))))))>
1544778169.060 * [enter]simplify:  Simplifying (sqrt 1)
1544778169.064 * * [misc]simplify:  iters left: 1 (2 enodes)
1544778169.066 * [exit]simplify:  Simplified to 1
1544778169.066 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1))))))
1544778169.066 * * * * [misc]progress:  [ 10 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))>
1544778169.066 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1544778169.067 * * [misc]simplify:  iters left: 3 (4 enodes)
1544778169.068 * * [misc]simplify:  iters left: 2 (7 enodes)
1544778169.070 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1544778169.070 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1))))))
1544778169.070 * * * * [misc]progress:  [ 11 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (sqrt (- (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))))>
1544778169.070 * [enter]simplify:  Simplifying (sqrt (- (pow (* x x) 3) (pow 1 3)))
1544778169.071 * * [misc]simplify:  iters left: 6 (8 enodes)
1544778169.077 * * [misc]simplify:  iters left: 5 (20 enodes)
1544778169.084 * * [misc]simplify:  iters left: 4 (31 enodes)
1544778169.091 * * [misc]simplify:  iters left: 3 (41 enodes)
1544778169.098 * * [misc]simplify:  iters left: 2 (60 enodes)
1544778169.114 * * [misc]simplify:  iters left: 1 (104 enodes)
1544778169.148 * [exit]simplify:  Simplified to (sqrt (- (pow x 6) 1))
1544778169.148 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (- (pow x 6) 1)) (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))))
1544778169.148 * * * * [misc]progress:  [ 12 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))))))>
1544778169.149 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1544778169.152 * * [misc]simplify:  iters left: 6 (7 enodes)
1544778169.154 * * [misc]simplify:  iters left: 5 (16 enodes)
1544778169.157 * * [misc]simplify:  iters left: 4 (21 enodes)
1544778169.161 * * [misc]simplify:  iters left: 3 (30 enodes)
1544778169.167 * * [misc]simplify:  iters left: 2 (53 enodes)
1544778169.188 * * [misc]simplify:  iters left: 1 (135 enodes)
1544778169.295 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1544778169.295 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (+ (pow x 4) -1)) (sqrt (+ (* x x) 1))))))
1544778169.295 * * * * [misc]progress:  [ 13 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1)))))))>
1544778169.295 * * * * [misc]progress:  [ 14 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (fabs (sqrt (- (* x x) 1))))))>
1544778169.295 * [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
1544778169.295 * * [misc]simplify:  iters left: 5 (5 enodes)
1544778169.299 * * [misc]simplify:  iters left: 4 (13 enodes)
1544778169.303 * * [misc]simplify:  iters left: 3 (16 enodes)
1544778169.310 * * [misc]simplify:  iters left: 2 (32 enodes)
1544778169.334 * * [misc]simplify:  iters left: 1 (57 enodes)
1544778169.361 * [exit]simplify:  Simplified to (sqrt (+ -1 (* x x)))
1544778169.361 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (+ -1 (* x x)))))))
1544778169.361 * * * * [misc]progress:  [ 15 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1))))))>
1544778169.361 * * * * [misc]progress:  [ 16 / 31 ] simplifiying candidate #<alt (λ (x) (log (pow (+ x (sqrt (- (* x x) 1))) 1)))>
1544778169.361 * * * * [misc]progress:  [ 17 / 31 ] simplifiying candidate #<alt (λ (x) (log (exp (log (+ x (sqrt (- (* x x) 1)))))))>
1544778169.361 * * * * [misc]progress:  [ 18 / 31 ] simplifiying candidate #<alt (λ (x) (log (log (exp (+ x (sqrt (- (* x x) 1)))))))>
1544778169.361 * * * * [misc]progress:  [ 19 / 31 ] simplifiying candidate #<alt (λ (x) (log (* (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1))))) (cbrt (+ x (sqrt (- (* x x) 1)))))))>
1544778169.361 * * * * [misc]progress:  [ 20 / 31 ] simplifiying candidate #<alt (λ (x) (log (cbrt (* (* (+ x (sqrt (- (* x x) 1))) (+ x (sqrt (- (* x x) 1)))) (+ x (sqrt (- (* x x) 1)))))))>
1544778169.361 * * * * [misc]progress:  [ 21 / 31 ] simplifiying candidate #<alt (λ (x) (log (* (sqrt (+ x (sqrt (- (* x x) 1)))) (sqrt (+ x (sqrt (- (* x x) 1)))))))>
1544778169.361 * * * * [misc]progress:  [ 22 / 31 ] simplifiying candidate #<alt (λ (x) (log (/ (+ (pow x 3) (pow (sqrt (- (* x x) 1)) 3)) (+ (* x x) (- (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (* x (sqrt (- (* x x) 1))))))))>
1544778169.361 * * * * [misc]progress:  [ 23 / 31 ] simplifiying candidate #<alt (λ (x) (log (* 1 (+ x (sqrt (- (* x x) 1))))))>
1544778169.361 * * * * [misc]progress:  [ 24 / 31 ] simplifiying candidate #<alt (λ (x) (log (/ (- (* x x) (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))) (- x (sqrt (- (* x x) 1))))))>
1544778169.361 * * * * [misc]progress:  [ 25 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ (sqrt (- (* x x) 1)) x)))>
1544778169.361 * * * * [misc]progress:  [ 26 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))))))>
1544778169.361 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3))))
1544778169.362 * * [misc]simplify:  iters left: 6 (17 enodes)
1544778169.367 * * [misc]simplify:  iters left: 5 (32 enodes)
1544778169.377 * * [misc]simplify:  iters left: 4 (76 enodes)
1544778169.406 * * [misc]simplify:  iters left: 3 (140 enodes)
1544778169.488 * * [misc]simplify:  iters left: 2 (250 enodes)
1544778169.619 * * [misc]simplify:  iters left: 1 (394 enodes)
1544778169.893 * [exit]simplify:  Simplified to (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1)))
1544778169.893 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1))))))
1544778169.894 * * * * [misc]progress:  [ 27 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
1544778169.894 * [enter]simplify:  Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778169.894 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778169.899 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778169.906 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778169.927 * * [misc]simplify:  iters left: 3 (87 enodes)
1544778169.951 * * [misc]simplify:  iters left: 2 (145 enodes)
1544778169.992 * * [misc]simplify:  iters left: 1 (204 enodes)
1544778170.060 * [exit]simplify:  Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778170.060 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778170.060 * * * * [misc]progress:  [ 28 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x))))>
1544778170.060 * [enter]simplify:  Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x)
1544778170.061 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778170.065 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778170.072 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778170.085 * * [misc]simplify:  iters left: 3 (63 enodes)
1544778170.098 * * [misc]simplify:  iters left: 2 (95 enodes)
1544778170.113 * * [misc]simplify:  iters left: 1 (135 enodes)
1544778170.160 * [exit]simplify:  Simplified to (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x))
1544778170.160 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x)))))
1544778170.160 * * * * [misc]progress:  [ 29 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))))>
1544778170.160 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
1544778170.161 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778170.164 * * [misc]simplify:  iters left: 5 (18 enodes)
1544778170.170 * * [misc]simplify:  iters left: 4 (32 enodes)
1544778170.176 * * [misc]simplify:  iters left: 3 (42 enodes)
1544778170.183 * * [misc]simplify:  iters left: 2 (52 enodes)
1544778170.193 * * [misc]simplify:  iters left: 1 (68 enodes)
1544778170.209 * [exit]simplify:  Simplified to (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x))))
1544778170.209 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x))))))
1544778170.209 * * * * [misc]progress:  [ 30 / 31 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778170.209 * [enter]simplify:  Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778170.210 * * [misc]simplify:  iters left: 6 (14 enodes)
1544778170.215 * * [misc]simplify:  iters left: 5 (31 enodes)
1544778170.222 * * [misc]simplify:  iters left: 4 (46 enodes)
1544778170.243 * * [misc]simplify:  iters left: 3 (89 enodes)
1544778170.274 * * [misc]simplify:  iters left: 2 (148 enodes)
1544778170.305 * * [misc]simplify:  iters left: 1 (212 enodes)
1544778170.381 * [exit]simplify:  Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))
1544778170.381 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))))
1544778170.381 * * * * [misc]progress:  [ 31 / 31 ] simplifiying candidate #<alt (λ (x) (log (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778170.381 * [enter]simplify:  Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778170.383 * * [misc]simplify:  iters left: 6 (17 enodes)
1544778170.394 * * [misc]simplify:  iters left: 5 (35 enodes)
1544778170.410 * * [misc]simplify:  iters left: 4 (50 enodes)
1544778170.428 * * [misc]simplify:  iters left: 3 (68 enodes)
1544778170.452 * * [misc]simplify:  iters left: 2 (101 enodes)
1544778170.465 * * [misc]simplify:  iters left: 1 (125 enodes)
1544778170.489 * [exit]simplify:  Simplified to (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x))))
1544778170.489 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x))))))
1544778170.489 * * * [misc]progress:  adding candidates to table
1544778170.890 * * [misc]progress:  iteration 2 / 4
1544778170.890 * * * [misc]progress:  picking best candidate
1544778170.904 * * * * [misc]pick:  Picked  #<alt (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))>
1544778170.904 * * * [misc]progress:  localizing error
1544778170.947 * * * [misc]progress:  generating rewritten candidates
1544778170.947 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1 2)
1544778170.998 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1544778171.037 * * * [misc]progress:  generating series expansions
1544778171.037 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1 2)
1544778171.038 * [misc]backup-simplify:  Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1)))
1544778171.038 * [misc]approximate:  Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0
1544778171.038 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x
1544778171.038 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1544778171.038 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544778171.038 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.038 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.038 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.038 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.038 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544778171.038 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.038 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.038 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.038 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.038 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.039 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.039 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1544778171.039 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.039 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.040 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.040 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1544778171.040 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778171.040 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x
1544778171.040 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1544778171.040 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544778171.040 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.040 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.040 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.040 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.040 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544778171.040 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.040 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.040 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.040 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.041 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.041 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.041 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.041 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1544778171.041 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.041 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.042 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.042 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.042 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1544778171.042 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778171.042 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.043 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1544778171.045 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778171.045 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
1544778171.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.046 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.046 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1544778171.046 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
1544778171.046 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.047 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1544778171.050 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3))
1544778171.051 * [misc]backup-simplify:  Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3))
1544778171.053 * [misc]backup-simplify:  Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3))))
1544778171.053 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))
1544778171.053 * [misc]approximate:  Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0
1544778171.053 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1544778171.053 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1544778171.053 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.053 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.053 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.053 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.054 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.054 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544778171.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.054 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.054 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.054 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.054 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.054 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.054 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.055 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778171.055 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778171.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.055 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.055 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.056 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.056 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1544778171.056 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778171.056 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1544778171.056 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1544778171.056 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.056 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.056 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.056 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.056 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.056 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.057 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544778171.057 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.057 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.057 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.057 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.057 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.057 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.057 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.057 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.057 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.057 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778171.057 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778171.058 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.058 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.058 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.058 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.058 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.059 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1544778171.059 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778171.059 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.059 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.060 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1544778171.061 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778171.061 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778171.062 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.062 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1544778171.063 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778171.063 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1544778171.066 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778171.066 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778171.067 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778171.067 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x))))
1544778171.067 * [misc]approximate:  Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1544778171.067 * [misc]taylor:  Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x
1544778171.067 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
1544778171.067 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1544778171.067 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.067 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.067 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.067 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.067 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.068 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.068 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.068 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.069 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.069 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544778171.069 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544778171.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.069 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.069 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.069 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.069 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.069 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.069 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.069 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.069 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.070 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.070 * [misc]taylor:  Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x
1544778171.070 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
1544778171.070 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1544778171.070 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.070 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.070 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.070 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.070 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.070 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.070 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.071 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.071 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.071 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544778171.071 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544778171.071 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.071 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.072 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.072 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.072 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.072 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.072 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.072 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.073 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.073 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544778171.073 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.073 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1544778171.073 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.074 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.075 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544778171.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.075 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.075 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.076 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544778171.077 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1544778171.077 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544778171.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.080 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.082 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.083 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1544778171.083 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544778171.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.085 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.086 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.088 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.089 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1544778171.089 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544778171.094 * [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)))))
1544778171.094 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1544778171.095 * [misc]backup-simplify:  Simplify (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) into (+ x (sqrt (* (+ x 1) (- x 1))))
1544778171.095 * [misc]approximate:  Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in (x) around 0
1544778171.095 * [misc]taylor:  Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x
1544778171.095 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.095 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.095 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.095 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x
1544778171.095 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1544778171.095 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544778171.095 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.095 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.095 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.095 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.095 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544778171.095 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.095 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.095 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.095 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.096 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.096 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.096 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.096 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1544778171.096 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.097 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.097 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.097 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1544778171.097 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778171.097 * [misc]taylor:  Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x
1544778171.097 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.097 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.097 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.097 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x
1544778171.097 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1544778171.097 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544778171.097 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.097 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.097 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.097 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.098 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1544778171.098 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.098 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.098 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.098 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.098 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.098 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.098 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.098 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1544778171.098 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.099 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1544778171.099 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1544778171.100 * [misc]backup-simplify:  Simplify (+ 0 (sqrt -1)) into (sqrt -1)
1544778171.100 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544778171.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.100 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1544778171.102 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778171.103 * [misc]backup-simplify:  Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1)))
1544778171.103 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1))
1544778171.104 * [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
1544778171.104 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))) into (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))
1544778171.104 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in (x) around 0
1544778171.104 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x
1544778171.104 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1544778171.104 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1544778171.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.104 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.104 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.104 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.105 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.105 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544778171.105 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.105 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.105 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.105 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.105 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778171.106 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778171.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.106 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.107 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.107 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1544778171.107 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778171.107 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.107 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.107 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.107 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.108 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.108 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.108 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.108 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.108 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.108 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.108 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.108 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.108 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.108 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.108 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.108 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.109 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.109 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.109 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778171.109 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544778171.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.109 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.110 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.110 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.110 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1544778171.110 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544778171.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.111 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.111 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.111 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.111 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1544778171.111 * [misc]backup-simplify:  Simplify 2 into 2
1544778171.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.112 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1544778171.114 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1544778171.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.114 * [misc]backup-simplify:  Simplify (+ -1/2 0) into -1/2
1544778171.114 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778171.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1544778171.116 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1544778171.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.117 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1544778171.120 * [misc]backup-simplify:  Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544778171.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.120 * [misc]backup-simplify:  Simplify (+ -1/8 0) into -1/8
1544778171.120 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778171.121 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778171.121 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1)))) into (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))
1544778171.121 * [misc]approximate:  Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in (x) around 0
1544778171.121 * [misc]taylor:  Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x
1544778171.121 * [misc]taylor:  Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x
1544778171.121 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
1544778171.121 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1544778171.121 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.121 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.122 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.122 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.122 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.122 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.122 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.122 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.122 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.122 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.122 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.123 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.123 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544778171.123 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544778171.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.123 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.123 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.123 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.123 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.123 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.123 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.124 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.124 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.124 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.124 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.124 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.124 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.124 * [misc]taylor:  Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x
1544778171.124 * [misc]taylor:  Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x
1544778171.124 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x
1544778171.125 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 1)) in x
1544778171.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544778171.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.125 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.125 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.125 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.125 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.125 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.125 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.125 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.125 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.126 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.126 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544778171.126 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544778171.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1544778171.126 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.126 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.126 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.126 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.126 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544778171.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544778171.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778171.127 * [misc]taylor:  Taking taylor expansion of x in x
1544778171.127 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.127 * [misc]backup-simplify:  Simplify 1 into 1
1544778171.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778171.127 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544778171.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.128 * [misc]backup-simplify:  Simplify 0 into 0
1544778171.128 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1544778171.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.128 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778171.128 * [misc]backup-simplify:  Simplify -1 into -1
1544778171.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778171.129 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544778171.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.129 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544778171.129 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778171.130 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544778171.130 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1544778171.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778171.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.131 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 0) into (- +nan.0)
1544778171.131 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544778171.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.133 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778171.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.134 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544778171.135 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1544778171.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778171.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778171.135 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 0) into (- +nan.0)
1544778171.135 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544778171.135 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544778171.135 * * * [misc]progress:  simplifying candidates
1544778171.135 * * * * [misc]progress:  [ 1 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (* (+ x 1) (- x 1)) 1/2))))>
1544778171.136 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1544778171.136 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778171.138 * * [misc]simplify:  iters left: 3 (12 enodes)
1544778171.141 * * [misc]simplify:  iters left: 2 (27 enodes)
1544778171.153 * * [misc]simplify:  iters left: 1 (58 enodes)
1544778171.169 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1544778171.169 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (* (+ 1 x) (+ x -1)) 1/2))))
1544778171.169 * * * * [misc]progress:  [ 2 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 1))))>
1544778171.170 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1)))
1544778171.170 * * [misc]simplify:  iters left: 5 (7 enodes)
1544778171.172 * * [misc]simplify:  iters left: 4 (14 enodes)
1544778171.174 * * [misc]simplify:  iters left: 3 (15 enodes)
1544778171.176 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1)))
1544778171.176 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1))))
1544778171.176 * * * * [misc]progress:  [ 3 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 1))))>
1544778171.176 * * * * [misc]progress:  [ 4 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (exp (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1))))))))>
1544778171.176 * [enter]simplify:  Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1))))
1544778171.177 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778171.179 * * [misc]simplify:  iters left: 5 (16 enodes)
1544778171.181 * * [misc]simplify:  iters left: 4 (17 enodes)
1544778171.183 * [exit]simplify:  Simplified to (+ (log (sqrt (+ -1 x))) (log (sqrt (+ 1 x))))
1544778171.183 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (+ (log (sqrt (+ -1 x))) (log (sqrt (+ 1 x))))))))
1544778171.183 * * * * [misc]progress:  [ 5 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (exp (log (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778171.183 * * * * [misc]progress:  [ 6 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (log (exp (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778171.183 * * * * [misc]progress:  [ 7 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))))))))>
1544778171.184 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))))
1544778171.186 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778171.191 * * [misc]simplify:  iters left: 5 (24 enodes)
1544778171.202 * * [misc]simplify:  iters left: 4 (59 enodes)
1544778171.237 * * [misc]simplify:  iters left: 3 (152 enodes)
1544778171.382 * * [misc]simplify:  iters left: 2 (485 enodes)
1544778171.906 * [exit]simplify:  Simplified to (* (* (sqrt (+ x -1)) (+ 1 x)) (* (+ x -1) (sqrt (+ 1 x))))
1544778171.906 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (* (sqrt (+ x -1)) (+ 1 x)) (* (+ x -1) (sqrt (+ 1 x))))))))
1544778171.907 * * * * [misc]progress:  [ 8 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778171.907 * * * * [misc]progress:  [ 9 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778171.907 * * * * [misc]progress:  [ 10 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (sqrt (* (+ x 1) (- x 1))))))>
1544778171.907 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1544778171.908 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778171.911 * * [misc]simplify:  iters left: 3 (12 enodes)
1544778171.916 * * [misc]simplify:  iters left: 2 (27 enodes)
1544778171.939 * * [misc]simplify:  iters left: 1 (58 enodes)
1544778171.970 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1544778171.970 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (* (+ 1 x) (+ x -1))))))
1544778171.970 * * * * [misc]progress:  [ 11 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778171.970 * * * * [misc]progress:  [ 12 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))>
1544778171.970 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3))))
1544778171.971 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778171.977 * * [misc]simplify:  iters left: 5 (22 enodes)
1544778171.983 * * [misc]simplify:  iters left: 4 (23 enodes)
1544778171.990 * * [misc]simplify:  iters left: 3 (25 enodes)
1544778171.995 * * [misc]simplify:  iters left: 2 (27 enodes)
1544778172.001 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ (pow x 3) -1)))
1544778172.001 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ (pow x 3) -1))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))
1544778172.001 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))
1544778172.002 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778172.006 * * [misc]simplify:  iters left: 5 (24 enodes)
1544778172.010 * * [misc]simplify:  iters left: 4 (40 enodes)
1544778172.016 * * [misc]simplify:  iters left: 3 (51 enodes)
1544778172.025 * * [misc]simplify:  iters left: 2 (63 enodes)
1544778172.034 * * [misc]simplify:  iters left: 1 (87 enodes)
1544778172.056 * [exit]simplify:  Simplified to (* (sqrt (+ (- 1 x) (* x x))) (sqrt (+ (* x x) (+ 1 x))))
1544778172.056 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ (pow x 3) -1))) (* (sqrt (+ (- 1 x) (* x x))) (sqrt (+ (* x x) (+ 1 x))))))))
1544778172.056 * * * * [misc]progress:  [ 13 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))))))>
1544778172.057 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1))))
1544778172.057 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778172.061 * * [misc]simplify:  iters left: 5 (22 enodes)
1544778172.063 * * [misc]simplify:  iters left: 4 (25 enodes)
1544778172.070 * * [misc]simplify:  iters left: 3 (28 enodes)
1544778172.079 * * [misc]simplify:  iters left: 2 (44 enodes)
1544778172.102 * * [misc]simplify:  iters left: 1 (69 enodes)
1544778172.132 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3))))
1544778172.132 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))))))
1544778172.133 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1)))
1544778172.133 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778172.136 * * [misc]simplify:  iters left: 5 (20 enodes)
1544778172.140 * * [misc]simplify:  iters left: 4 (29 enodes)
1544778172.145 * * [misc]simplify:  iters left: 3 (36 enodes)
1544778172.150 * * [misc]simplify:  iters left: 2 (44 enodes)
1544778172.157 * * [misc]simplify:  iters left: 1 (56 enodes)
1544778172.169 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt (- (* x x) (- x 1))))
1544778172.169 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ x 1)) (sqrt (- (* x x) (- x 1))))))))
1544778172.169 * * * * [misc]progress:  [ 14 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))>
1544778172.170 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3))))
1544778172.170 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778172.174 * * [misc]simplify:  iters left: 5 (23 enodes)
1544778172.177 * * [misc]simplify:  iters left: 4 (27 enodes)
1544778172.182 * * [misc]simplify:  iters left: 3 (32 enodes)
1544778172.187 * * [misc]simplify:  iters left: 2 (50 enodes)
1544778172.203 * * [misc]simplify:  iters left: 1 (75 enodes)
1544778172.223 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (pow x 3))))
1544778172.223 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (pow x 3)))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))
1544778172.223 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))
1544778172.224 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778172.227 * * [misc]simplify:  iters left: 5 (21 enodes)
1544778172.230 * * [misc]simplify:  iters left: 4 (30 enodes)
1544778172.234 * * [misc]simplify:  iters left: 3 (33 enodes)
1544778172.238 * * [misc]simplify:  iters left: 2 (36 enodes)
1544778172.243 * * [misc]simplify:  iters left: 1 (46 enodes)
1544778172.253 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (sqrt (+ (+ 1 x) (* x x))))
1544778172.253 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (pow x 3)))) (* (sqrt (+ -1 x)) (sqrt (+ (+ 1 x) (* x x))))))))
1544778172.253 * * * * [misc]progress:  [ 15 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (sqrt (+ x 1)))))))>
1544778172.253 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1))))
1544778172.254 * * [misc]simplify:  iters left: 6 (7 enodes)
1544778172.258 * * [misc]simplify:  iters left: 5 (12 enodes)
1544778172.261 * * [misc]simplify:  iters left: 4 (16 enodes)
1544778172.265 * * [misc]simplify:  iters left: 3 (19 enodes)
1544778172.275 * * [misc]simplify:  iters left: 2 (35 enodes)
1544778172.295 * * [misc]simplify:  iters left: 1 (60 enodes)
1544778172.316 * [exit]simplify:  Simplified to (- (* x x) 1)
1544778172.316 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1)))))))
1544778172.316 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1)))
1544778172.317 * * [misc]simplify:  iters left: 5 (7 enodes)
1544778172.319 * * [misc]simplify:  iters left: 4 (14 enodes)
1544778172.320 * * [misc]simplify:  iters left: 3 (15 enodes)
1544778172.322 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x)))
1544778172.322 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x)))))))
1544778172.322 * * * * [misc]progress:  [ 16 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1544778172.322 * * * * [misc]progress:  [ 17 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (- x 1)))))))>
1544778172.323 * [enter]simplify:  Simplifying (cbrt (sqrt (- x 1)))
1544778172.323 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.324 * * [misc]simplify:  iters left: 3 (10 enodes)
1544778172.326 * * [misc]simplify:  iters left: 2 (11 enodes)
1544778172.327 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x -1)))
1544778172.327 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1)))))))
1544778172.327 * * * * [misc]progress:  [ 18 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (- x 1)))))))>
1544778172.327 * [enter]simplify:  Simplifying (sqrt (cbrt (- x 1)))
1544778172.327 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.329 * * [misc]simplify:  iters left: 3 (10 enodes)
1544778172.330 * * [misc]simplify:  iters left: 2 (11 enodes)
1544778172.331 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x -1)))
1544778172.331 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1)))))))
1544778172.331 * * * * [misc]progress:  [ 19 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))))))>
1544778172.332 * [enter]simplify:  Simplifying (sqrt (sqrt (- x 1)))
1544778172.332 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.333 * * [misc]simplify:  iters left: 3 (10 enodes)
1544778172.335 * * [misc]simplify:  iters left: 2 (11 enodes)
1544778172.337 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x -1)))
1544778172.337 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1)))))))
1544778172.337 * * * * [misc]progress:  [ 20 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (- x 1))))))>
1544778172.337 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544778172.338 * * [misc]simplify:  iters left: 3 (4 enodes)
1544778172.340 * * [misc]simplify:  iters left: 2 (9 enodes)
1544778172.343 * * [misc]simplify:  iters left: 1 (10 enodes)
1544778172.345 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544778172.345 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1))))))
1544778172.345 * * * * [misc]progress:  [ 21 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))))))>
1544778172.346 * [enter]simplify:  Simplifying (sqrt (sqrt (- x 1)))
1544778172.346 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.349 * * [misc]simplify:  iters left: 3 (10 enodes)
1544778172.351 * * [misc]simplify:  iters left: 2 (11 enodes)
1544778172.353 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x -1)))
1544778172.353 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1)))))))
1544778172.353 * * * * [misc]progress:  [ 22 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (sqrt (+ x 1)) 1) (sqrt (- x 1))))))>
1544778172.353 * [enter]simplify:  Simplifying (sqrt (- x 1))
1544778172.353 * * [misc]simplify:  iters left: 3 (4 enodes)
1544778172.354 * * [misc]simplify:  iters left: 2 (9 enodes)
1544778172.355 * * [misc]simplify:  iters left: 1 (10 enodes)
1544778172.357 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1544778172.357 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1))))))
1544778172.357 * * * * [misc]progress:  [ 23 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1)))))))>
1544778172.357 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1544778172.357 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778172.358 * * [misc]simplify:  iters left: 5 (9 enodes)
1544778172.360 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1544778172.360 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1)))))))
1544778172.360 * * * * [misc]progress:  [ 24 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1)))))))>
1544778172.360 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544778172.360 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778172.361 * * [misc]simplify:  iters left: 5 (10 enodes)
1544778172.363 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1544778172.363 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1)))))))
1544778172.363 * * * * [misc]progress:  [ 25 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))))>
1544778172.363 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1544778172.363 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.364 * * [misc]simplify:  iters left: 3 (8 enodes)
1544778172.365 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1544778172.365 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))))
1544778172.365 * * * * [misc]progress:  [ 26 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt 1) (* (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1544778172.365 * [enter]simplify:  Simplifying (sqrt 1)
1544778172.367 * * [misc]simplify:  iters left: 1 (2 enodes)
1544778172.368 * [exit]simplify:  Simplified to 1
1544778172.368 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1)))))))
1544778172.368 * * * * [misc]progress:  [ 27 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))))>
1544778172.368 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1544778172.368 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778172.369 * * [misc]simplify:  iters left: 3 (8 enodes)
1544778172.370 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1544778172.370 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1)))))))
1544778172.370 * * * * [misc]progress:  [ 28 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1544778172.371 * * * * [misc]progress:  [ 29 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1544778172.371 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))
1544778172.371 * * [misc]simplify:  iters left: 6 (8 enodes)
1544778172.373 * * [misc]simplify:  iters left: 5 (14 enodes)
1544778172.375 * * [misc]simplify:  iters left: 4 (22 enodes)
1544778172.378 * * [misc]simplify:  iters left: 3 (26 enodes)
1544778172.382 * * [misc]simplify:  iters left: 2 (32 enodes)
1544778172.389 * * [misc]simplify:  iters left: 1 (42 enodes)
1544778172.402 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (+ 1 x)))
1544778172.402 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (+ 1 x)))))))
1544778172.402 * * * * [misc]progress:  [ 30 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x 1))))))>
1544778172.402 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1544778172.403 * * [misc]simplify:  iters left: 3 (4 enodes)
1544778172.403 * * [misc]simplify:  iters left: 2 (7 enodes)
1544778172.404 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1544778172.404 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x))))))
1544778172.404 * * * * [misc]progress:  [ 31 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1544778172.405 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1)))
1544778172.405 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778172.409 * * [misc]simplify:  iters left: 5 (22 enodes)
1544778172.411 * * [misc]simplify:  iters left: 4 (23 enodes)
1544778172.414 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x -1)))
1544778172.414 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x -1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1544778172.414 * * * * [misc]progress:  [ 32 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt (- x 1))))))>
1544778172.415 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1)))
1544778172.415 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778172.418 * * [misc]simplify:  iters left: 5 (16 enodes)
1544778172.421 * * [misc]simplify:  iters left: 4 (19 enodes)
1544778172.424 * * [misc]simplify:  iters left: 3 (31 enodes)
1544778172.434 * * [misc]simplify:  iters left: 2 (57 enodes)
1544778172.447 * * [misc]simplify:  iters left: 1 (73 enodes)
1544778172.489 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (sqrt (+ -1 (* x x))))
1544778172.489 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- x 1)) (sqrt (+ -1 (* x x)))) (sqrt (- x 1))))))
1544778172.489 * * * * [misc]progress:  [ 33 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (- x 1)) (sqrt (+ x 1))))))>
1544778172.490 * * * * [misc]progress:  [ 34 / 49 ] simplifiying candidate #<alt (λ (x) (log (pow (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) 1)))>
1544778172.490 * * * * [misc]progress:  [ 35 / 49 ] simplifiying candidate #<alt (λ (x) (log (exp (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778172.490 * * * * [misc]progress:  [ 36 / 49 ] simplifiying candidate #<alt (λ (x) (log (log (exp (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778172.490 * * * * [misc]progress:  [ 37 / 49 ] simplifiying candidate #<alt (λ (x) (log (* (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778172.490 * * * * [misc]progress:  [ 38 / 49 ] simplifiying candidate #<alt (λ (x) (log (cbrt (* (* (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778172.490 * * * * [misc]progress:  [ 39 / 49 ] simplifiying candidate #<alt (λ (x) (log (* (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))>
1544778172.490 * * * * [misc]progress:  [ 40 / 49 ] simplifiying candidate #<alt (λ (x) (log (/ (+ (pow x 3) (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 3)) (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))>
1544778172.490 * * * * [misc]progress:  [ 41 / 49 ] simplifiying candidate #<alt (λ (x) (log (* 1 (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1544778172.490 * * * * [misc]progress:  [ 42 / 49 ] simplifiying candidate #<alt (λ (x) (log (/ (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1))))) (- x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))>
1544778172.490 * * * * [misc]progress:  [ 43 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ (* (sqrt (+ x 1)) (sqrt (- x 1))) x)))>
1544778172.490 * * * * [misc]progress:  [ 44 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))))))>
1544778172.490 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3))))
1544778172.492 * * [misc]simplify:  iters left: 6 (17 enodes)
1544778172.501 * * [misc]simplify:  iters left: 5 (32 enodes)
1544778172.519 * * [misc]simplify:  iters left: 4 (76 enodes)
1544778172.553 * * [misc]simplify:  iters left: 3 (140 enodes)
1544778172.618 * * [misc]simplify:  iters left: 2 (250 enodes)
1544778172.720 * * [misc]simplify:  iters left: 1 (394 enodes)
1544778173.001 * [exit]simplify:  Simplified to (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1)))
1544778173.001 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1))))))
1544778173.001 * * * * [misc]progress:  [ 45 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
1544778173.001 * [enter]simplify:  Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778173.003 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778173.010 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778173.019 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778173.034 * * [misc]simplify:  iters left: 3 (87 enodes)
1544778173.075 * * [misc]simplify:  iters left: 2 (145 enodes)
1544778173.097 * * [misc]simplify:  iters left: 1 (204 enodes)
1544778173.190 * [exit]simplify:  Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778173.190 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778173.190 * * * * [misc]progress:  [ 46 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1544778173.190 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544778173.190 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x +nan.0)))
1544778173.191 * * * * [misc]progress:  [ 47 / 49 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))))>
1544778173.191 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
1544778173.192 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778173.197 * * [misc]simplify:  iters left: 5 (18 enodes)
1544778173.204 * * [misc]simplify:  iters left: 4 (32 enodes)
1544778173.210 * * [misc]simplify:  iters left: 3 (42 enodes)
1544778173.217 * * [misc]simplify:  iters left: 2 (52 enodes)
1544778173.226 * * [misc]simplify:  iters left: 1 (68 enodes)
1544778173.239 * [exit]simplify:  Simplified to (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x))))
1544778173.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x))))))
1544778173.239 * * * * [misc]progress:  [ 48 / 49 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778173.239 * [enter]simplify:  Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778173.242 * * [misc]simplify:  iters left: 6 (14 enodes)
1544778173.247 * * [misc]simplify:  iters left: 5 (31 enodes)
1544778173.254 * * [misc]simplify:  iters left: 4 (46 enodes)
1544778173.268 * * [misc]simplify:  iters left: 3 (89 enodes)
1544778173.310 * * [misc]simplify:  iters left: 2 (148 enodes)
1544778173.351 * * [misc]simplify:  iters left: 1 (212 enodes)
1544778173.431 * [exit]simplify:  Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))
1544778173.431 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))))
1544778173.431 * * * * [misc]progress:  [ 49 / 49 ] simplifiying candidate #<alt (λ (x) (log (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))>
1544778173.431 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544778173.431 * [misc]simplify:  Simplified (2 1) to (λ (x) (log +nan.0))
1544778173.432 * * * [misc]progress:  adding candidates to table
1544778174.191 * * [misc]progress:  iteration 3 / 4
1544778174.191 * * * [misc]progress:  picking best candidate
1544778174.202 * * * * [misc]pick:  Picked  #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))>
1544778174.202 * * * [misc]progress:  localizing error
1544778174.246 * * * [misc]progress:  generating rewritten candidates
1544778174.246 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 2 2)
1544778174.269 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1544778174.596 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1544778174.728 * * * [misc]progress:  generating series expansions
1544778174.728 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 2 2)
1544778174.728 * [misc]backup-simplify:  Simplify (/ (/ 1/8 x) (* x x)) into (/ 1/8 (pow x 3))
1544778174.728 * [misc]approximate:  Taking taylor expansion of (/ 1/8 (pow x 3)) in (x) around 0
1544778174.728 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow x 3)) in x
1544778174.728 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.728 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.728 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.728 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.728 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.728 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.729 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.729 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.729 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1544778174.729 * [misc]taylor:  Taking taylor expansion of (/ 1/8 (pow x 3)) in x
1544778174.729 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.729 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.729 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.729 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.729 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.729 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.729 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.729 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.729 * [misc]backup-simplify:  Simplify (/ 1/8 1) into 1/8
1544778174.730 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.730 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0
1544778174.730 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.730 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.731 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.731 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.732 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.733 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.734 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.734 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.734 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.734 * [misc]backup-simplify:  Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3))
1544778174.734 * [misc]backup-simplify:  Simplify (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* 1/8 (pow x 3))
1544778174.734 * [misc]approximate:  Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0
1544778174.734 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.734 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.734 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.734 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.734 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.734 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.734 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.735 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.735 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.735 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.735 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.735 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.735 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.735 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.735 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.735 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.735 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.735 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.735 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 1)) into 0
1544778174.735 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.736 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.736 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.737 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.737 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.737 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.738 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.738 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.738 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.738 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.739 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.739 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.739 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.739 * [misc]backup-simplify:  Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3))
1544778174.739 * [misc]backup-simplify:  Simplify (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* -1/8 (pow x 3))
1544778174.739 * [misc]approximate:  Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0
1544778174.739 * [misc]taylor:  Taking taylor expansion of (* -1/8 (pow x 3)) in x
1544778174.739 * [misc]taylor:  Taking taylor expansion of -1/8 in x
1544778174.739 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.739 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.739 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.739 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.739 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.739 * [misc]taylor:  Taking taylor expansion of (* -1/8 (pow x 3)) in x
1544778174.739 * [misc]taylor:  Taking taylor expansion of -1/8 in x
1544778174.739 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.739 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.739 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.739 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.739 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.740 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.740 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.740 * [misc]backup-simplify:  Simplify (* -1/8 1) into -1/8
1544778174.740 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.740 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.740 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.740 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (* 0 1)) into 0
1544778174.740 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.740 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.741 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.742 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.742 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.743 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544778174.743 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.744 * [misc]backup-simplify:  Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1544778174.744 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.744 * [misc]backup-simplify:  Simplify (* -1/8 (pow (/ 1 (- x)) 3)) into (/ 1/8 (pow x 3))
1544778174.744 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1544778174.744 * [misc]backup-simplify:  Simplify (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.744 * [misc]approximate:  Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in (x) around 0
1544778174.744 * [misc]taylor:  Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x
1544778174.744 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1544778174.744 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.744 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.744 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.744 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.744 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.744 * [misc]taylor:  Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x
1544778174.744 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
1544778174.744 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.744 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.745 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.745 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.745 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.745 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.745 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 x)) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.745 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.745 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.745 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.745 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.745 * [misc]taylor:  Taking taylor expansion of (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.745 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.745 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.745 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.745 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.745 * [misc]taylor:  Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.745 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.745 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.745 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.745 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.745 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.746 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 x)) in x
1544778174.746 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.746 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.746 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.746 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.746 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.746 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.746 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.746 * [misc]backup-simplify:  Simplify (+ 1/8 0) into 1/8
1544778174.746 * [misc]backup-simplify:  Simplify (- 1/8) into -1/8
1544778174.746 * [misc]backup-simplify:  Simplify (+ 0 -1/8) into -1/8
1544778174.746 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.746 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 1)) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.747 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.747 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.748 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.748 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1544778174.748 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1544778174.748 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1544778174.748 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1544778174.748 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778174.748 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.749 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
1544778174.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.750 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.750 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1544778174.750 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.750 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.751 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1544778174.752 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.752 * [misc]backup-simplify:  Simplify (+ (* 2 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.752 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (+ (/ -1/2 (/ 1 x)) (/ 1 x)) (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))))) into (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3))))
1544778174.752 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0
1544778174.752 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
1544778174.752 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1544778174.752 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.752 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.752 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.752 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.752 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.752 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.752 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.752 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.753 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.753 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.753 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.753 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.753 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.753 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.753 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.753 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.753 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.753 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.753 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.753 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.753 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.753 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.753 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.753 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.753 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.753 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.753 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.753 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.753 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.753 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.753 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.753 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.753 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1544778174.753 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1544778174.753 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.754 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.754 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.755 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1544778174.755 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.755 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1544778174.755 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1544778174.755 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778174.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.755 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.755 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1544778174.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.756 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.756 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.756 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544778174.757 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.757 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.757 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.757 * [misc]backup-simplify:  Simplify (+ 0 1/8) into 1/8
1544778174.757 * [misc]backup-simplify:  Simplify (- 1/8) into -1/8
1544778174.757 * [misc]backup-simplify:  Simplify (+ 0 -1/8) into -1/8
1544778174.757 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.760 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.760 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (- (+ (/ -1/2 (/ 1 (- x))) (/ 1 (- x))) (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x)))
1544778174.760 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in (x) around 0
1544778174.760 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.760 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.760 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.760 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.760 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.760 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.760 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.760 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.760 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.760 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.760 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.760 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.760 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.760 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.760 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.761 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (* 2 (/ 1 x))) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.761 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.761 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.761 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.761 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.761 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.761 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.761 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.761 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.761 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.761 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of 2 in x
1544778174.761 * [misc]backup-simplify:  Simplify 2 into 2
1544778174.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.761 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.761 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.761 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.761 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1544778174.761 * [misc]backup-simplify:  Simplify (- 2) into -2
1544778174.762 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1544778174.762 * [misc]backup-simplify:  Simplify -2 into -2
1544778174.762 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1544778174.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.762 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1544778174.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.762 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.762 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1544778174.763 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.763 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.763 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.763 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.763 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1544778174.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.764 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.765 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.765 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544778174.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.765 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.765 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.766 * [misc]backup-simplify:  Simplify (+ 0 1/8) into 1/8
1544778174.766 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.766 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.767 * [misc]backup-simplify:  Simplify (+ 1/8 0) into 1/8
1544778174.767 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.767 * [misc]backup-simplify:  Simplify (+ (* 1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* -2 (/ 1 (/ 1 (- x)))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.767 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1544778174.768 * [misc]backup-simplify:  Simplify (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.768 * [misc]approximate:  Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in (x) around 0
1544778174.768 * [misc]taylor:  Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x
1544778174.768 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.768 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.768 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.768 * [misc]taylor:  Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x
1544778174.768 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
1544778174.768 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.768 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1544778174.768 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.768 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.768 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.768 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.768 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.769 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 x)) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.769 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.769 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.769 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.769 * [misc]taylor:  Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.769 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.769 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.769 * [misc]taylor:  Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.769 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.769 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.769 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.769 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.770 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 x)) in x
1544778174.770 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.770 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.770 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.770 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.770 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.770 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.770 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.771 * [misc]backup-simplify:  Simplify (+ 1/8 0) into 1/8
1544778174.771 * [misc]backup-simplify:  Simplify (- 1/8) into -1/8
1544778174.771 * [misc]backup-simplify:  Simplify (+ 0 -1/8) into -1/8
1544778174.771 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.771 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.771 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544778174.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.772 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (* 0 1)) into 0
1544778174.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.772 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.773 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.774 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1544778174.774 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1544778174.774 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1544778174.774 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1544778174.774 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778174.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.775 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.775 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544778174.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.776 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
1544778174.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.776 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.778 * [misc]backup-simplify:  Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544778174.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.778 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1544778174.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778174.779 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.780 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.780 * [misc]backup-simplify:  Simplify (- (+ (/ -1/2 (/ 1 x)) (/ 1 x)) (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3))))
1544778174.780 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0
1544778174.780 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
1544778174.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.780 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.780 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.780 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.780 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.780 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.780 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.780 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.780 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.781 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.781 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.781 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.781 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.781 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.781 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.781 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.781 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.781 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.781 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.781 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.781 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.781 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.781 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.781 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.781 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.781 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.781 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.781 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.781 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.781 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544778174.782 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.782 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1544778174.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.783 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.783 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1544778174.783 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.784 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1544778174.784 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1544778174.784 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544778174.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.784 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1544778174.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.785 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.786 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544778174.786 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.786 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.786 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.786 * [misc]backup-simplify:  Simplify (+ 0 1/8) into 1/8
1544778174.787 * [misc]backup-simplify:  Simplify (- 1/8) into -1/8
1544778174.787 * [misc]backup-simplify:  Simplify (+ 0 -1/8) into -1/8
1544778174.787 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544778174.787 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.788 * [misc]backup-simplify:  Simplify (- (+ (/ -1/2 (/ 1 (- x))) (/ 1 (- x))) (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x))
1544778174.788 * [misc]approximate:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in (x) around 0
1544778174.788 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.788 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.788 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.788 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.788 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.788 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.788 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.788 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.788 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.788 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.788 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.788 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.788 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.789 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of (* 1/2 x) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1544778174.789 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.789 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.789 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.789 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.789 * [misc]taylor:  Taking taylor expansion of (* 1/8 (pow x 3)) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of 1/8 in x
1544778174.789 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.789 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.789 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.789 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544778174.789 * [misc]taylor:  Taking taylor expansion of x in x
1544778174.789 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.789 * [misc]backup-simplify:  Simplify 1 into 1
1544778174.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544778174.789 * [misc]backup-simplify:  Simplify (- 1) into -1
1544778174.790 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544778174.790 * [misc]backup-simplify:  Simplify -1 into -1
1544778174.790 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1544778174.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544778174.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.791 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.791 * [misc]backup-simplify:  Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1544778174.791 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.792 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1544778174.792 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544778174.792 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0
1544778174.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544778174.793 * [misc]backup-simplify:  Simplify 0 into 0
1544778174.793 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1544778174.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544778174.794 * [misc]backup-simplify:  Simplify (* 1/8 1) into 1/8
1544778174.794 * [misc]backup-simplify:  Simplify (+ 0 1/8) into 1/8
1544778174.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544778174.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1544778174.794 * [misc]backup-simplify:  Simplify (+ 1/8 0) into 1/8
1544778174.794 * [misc]backup-simplify:  Simplify 1/8 into 1/8
1544778174.795 * [misc]backup-simplify:  Simplify (+ (* 1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778174.795 * * * [misc]progress:  simplifying candidates
1544778174.795 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (pow (/ (/ 1/8 x) (* x x)) 1)))))>
1544778174.795 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (exp (- (log (/ 1/8 x)) (log (* x x))))))))>
1544778174.796 * [enter]simplify:  Simplifying (- (log (/ 1/8 x)) (log (* x x)))
1544778174.796 * * [misc]simplify:  iters left: 5 (7 enodes)
1544778174.800 * * [misc]simplify:  iters left: 4 (13 enodes)
1544778174.805 * * [misc]simplify:  iters left: 3 (23 enodes)
1544778174.812 * * [misc]simplify:  iters left: 2 (47 enodes)
1544778174.822 * * [misc]simplify:  iters left: 1 (64 enodes)
1544778174.835 * [exit]simplify:  Simplified to (- (log (/ 1/8 x)) (log (* x x)))
1544778174.835 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (exp (- (log (/ 1/8 x)) (log (* x x))))))))
1544778174.835 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (exp (log (/ (/ 1/8 x) (* x x))))))))>
1544778174.835 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (log (exp (/ (/ 1/8 x) (* x x))))))))>
1544778174.835 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (cbrt (/ (* (* (/ 1/8 x) (/ 1/8 x)) (/ 1/8 x)) (* (* (* x x) (* x x)) (* x x))))))))>
1544778174.835 * [enter]simplify:  Simplifying (/ (* (* (/ 1/8 x) (/ 1/8 x)) (/ 1/8 x)) (* (* (* x x) (* x x)) (* x x)))
1544778174.836 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778174.840 * * [misc]simplify:  iters left: 5 (30 enodes)
1544778174.856 * * [misc]simplify:  iters left: 4 (121 enodes)
1544778174.959 * * [misc]simplify:  iters left: 3 (479 enodes)
1544778175.533 * [exit]simplify:  Simplified to (pow (/ (/ 1/8 x) (* x x)) 3)
1544778175.534 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (cbrt (pow (/ (/ 1/8 x) (* x x)) 3))))))
1544778175.534 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (* (cbrt (/ (/ 1/8 x) (* x x))) (cbrt (/ (/ 1/8 x) (* x x)))) (cbrt (/ (/ 1/8 x) (* x x))))))))>
1544778175.534 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (cbrt (* (* (/ (/ 1/8 x) (* x x)) (/ (/ 1/8 x) (* x x))) (/ (/ 1/8 x) (* x x))))))))>
1544778175.534 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (sqrt (/ (/ 1/8 x) (* x x))) (sqrt (/ (/ 1/8 x) (* x x))))))))>
1544778175.534 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (- (/ 1/8 x)) (- (* x x)))))))>
1544778175.534 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) (/ (cbrt (/ 1/8 x)) x))))))>
1544778175.534 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x)
1544778175.535 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778175.537 * * [misc]simplify:  iters left: 5 (8 enodes)
1544778175.540 * * [misc]simplify:  iters left: 4 (10 enodes)
1544778175.544 * * [misc]simplify:  iters left: 3 (11 enodes)
1544778175.548 * [exit]simplify:  Simplified to (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x))))
1544778175.548 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) (/ (cbrt (/ 1/8 x)) x))))))
1544778175.548 * [enter]simplify:  Simplifying (/ (cbrt (/ 1/8 x)) x)
1544778175.548 * * [misc]simplify:  iters left: 5 (5 enodes)
1544778175.549 * [exit]simplify:  Simplified to (/ (cbrt (/ 1/8 x)) x)
1544778175.549 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) (/ (cbrt (/ 1/8 x)) x))))))
1544778175.549 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x))))))>
1544778175.549 * [enter]simplify:  Simplifying (/ (sqrt (/ 1/8 x)) x)
1544778175.550 * * [misc]simplify:  iters left: 5 (5 enodes)
1544778175.551 * [exit]simplify:  Simplified to (/ (sqrt (/ 1/8 x)) x)
1544778175.551 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x))))))
1544778175.551 * [enter]simplify:  Simplifying (/ (sqrt (/ 1/8 x)) x)
1544778175.551 * * [misc]simplify:  iters left: 5 (5 enodes)
1544778175.552 * [exit]simplify:  Simplified to (/ (sqrt (/ 1/8 x)) x)
1544778175.552 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x))))))
1544778175.552 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1 x) (/ (/ 1/8 x) x))))))>
1544778175.552 * [enter]simplify:  Simplifying (/ 1 x)
1544778175.552 * * [misc]simplify:  iters left: 2 (3 enodes)
1544778175.553 * * [misc]simplify:  iters left: 1 (5 enodes)
1544778175.554 * [exit]simplify:  Simplified to (/ 1 x)
1544778175.554 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1 x) (/ (/ 1/8 x) x))))))
1544778175.554 * [enter]simplify:  Simplifying (/ (/ 1/8 x) x)
1544778175.554 * * [misc]simplify:  iters left: 4 (4 enodes)
1544778175.555 * * [misc]simplify:  iters left: 3 (6 enodes)
1544778175.558 * [exit]simplify:  Simplified to (/ (/ 1/8 x) x)
1544778175.558 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1 x) (/ (/ 1/8 x) x))))))
1544778175.558 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ (/ 1 x) x))))))>
1544778175.558 * [enter]simplify:  Simplifying (/ 1/8 x)
1544778175.559 * * [misc]simplify:  iters left: 2 (3 enodes)
1544778175.559 * [exit]simplify:  Simplified to (/ 1/8 x)
1544778175.559 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ (/ 1 x) x))))))
1544778175.559 * [enter]simplify:  Simplifying (/ (/ 1 x) x)
1544778175.559 * * [misc]simplify:  iters left: 4 (4 enodes)
1544778175.560 * * [misc]simplify:  iters left: 3 (8 enodes)
1544778175.562 * [exit]simplify:  Simplified to (/ (/ 1 x) x)
1544778175.562 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ (/ 1 x) x))))))
1544778175.562 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* 1 (/ (/ 1/8 x) (* x x)))))))>
1544778175.562 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ 1 (* x x)))))))>
1544778175.562 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1 (/ (* x x) (/ 1/8 x)))))))>
1544778175.562 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ (/ 1/8 x) x) x)))))>
1544778175.562 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) (/ (* x x) (cbrt (/ 1/8 x))))))))>
1544778175.562 * [enter]simplify:  Simplifying (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x)))
1544778175.562 * * [misc]simplify:  iters left: 5 (5 enodes)
1544778175.563 * [exit]simplify:  Simplified to (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x)))
1544778175.563 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) (/ (* x x) (cbrt (/ 1/8 x))))))))
1544778175.563 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (sqrt (/ 1/8 x)) (/ (* x x) (sqrt (/ 1/8 x))))))))>
1544778175.563 * [enter]simplify:  Simplifying (sqrt (/ 1/8 x))
1544778175.563 * * [misc]simplify:  iters left: 3 (4 enodes)
1544778175.564 * [exit]simplify:  Simplified to (sqrt (/ 1/8 x))
1544778175.564 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (sqrt (/ 1/8 x)) (/ (* x x) (sqrt (/ 1/8 x))))))))
1544778175.564 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1 (/ (* x x) (/ 1/8 x)))))))>
1544778175.564 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1/8 (/ (* x x) (/ 1 x)))))))>
1544778175.564 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1/8 (* (* x x) x))))))>
1544778175.564 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (log (pow (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) 1)))>
1544778175.564 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.565 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (log (log (exp (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.566 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (log (* (* (cbrt (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))) (cbrt (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) (cbrt (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.566 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (log (cbrt (* (* (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))) (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.566 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (log (* (sqrt (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))) (sqrt (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.566 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (log (/ (+ (pow x 3) (pow (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 3)) (+ (* x x) (- (* (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) (* x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))))>
1544778175.566 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (log (* 1 (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))>
1544778175.566 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (log (/ (- (* x x) (* (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))) (- x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))>
1544778175.566 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ (+ x (+ (/ -1/2 x) x)) (- (/ (/ 1/8 x) (* x x))))))>
1544778175.566 * [enter]simplify:  Simplifying (- (/ (/ 1/8 x) (* x x)))
1544778175.567 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778175.568 * * [misc]simplify:  iters left: 5 (12 enodes)
1544778175.571 * * [misc]simplify:  iters left: 4 (20 enodes)
1544778175.575 * * [misc]simplify:  iters left: 3 (26 enodes)
1544778175.578 * [exit]simplify:  Simplified to (/ (/ -1/8 x) (* x x))
1544778175.578 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ (+ x (+ (/ -1/2 x) x)) (/ (/ -1/8 x) (* x x)))))
1544778175.578 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ (+ x (/ -1/2 x)) (- x (/ (/ 1/8 x) (* x x))))))>
1544778175.578 * [enter]simplify:  Simplifying (- x (/ (/ 1/8 x) (* x x)))
1544778175.579 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778175.580 * * [misc]simplify:  iters left: 5 (12 enodes)
1544778175.583 * * [misc]simplify:  iters left: 4 (23 enodes)
1544778175.587 * * [misc]simplify:  iters left: 3 (28 enodes)
1544778175.590 * [exit]simplify:  Simplified to (+ x (/ (/ -1/8 x) (* x x)))
1544778175.590 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ (+ x (/ -1/2 x)) (+ x (/ (/ -1/8 x) (* x x))))))
1544778175.590 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ (+ x (+ (/ -1/2 x) x)) (- (/ (/ 1/8 x) (* x x))))))>
1544778175.591 * [enter]simplify:  Simplifying (- (/ (/ 1/8 x) (* x x)))
1544778175.591 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778175.592 * * [misc]simplify:  iters left: 5 (12 enodes)
1544778175.595 * * [misc]simplify:  iters left: 4 (20 enodes)
1544778175.598 * * [misc]simplify:  iters left: 3 (26 enodes)
1544778175.602 * [exit]simplify:  Simplified to (/ (/ -1/8 x) (* x x))
1544778175.602 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ (+ x (+ (/ -1/2 x) x)) (/ (/ -1/8 x) (* x x)))))
1544778175.602 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (log (- (+ x (+ (/ -1/2 x) x)) (/ (/ 1/8 x) (* x x)))))>
1544778175.602 * [enter]simplify:  Simplifying (/ (/ 1/8 x) (* x x))
1544778175.602 * * [misc]simplify:  iters left: 4 (5 enodes)
1544778175.603 * * [misc]simplify:  iters left: 3 (9 enodes)
1544778175.605 * * [misc]simplify:  iters left: 2 (12 enodes)
1544778175.607 * * [misc]simplify:  iters left: 1 (14 enodes)
1544778175.610 * [exit]simplify:  Simplified to (/ (/ 1/8 x) (* x x))
1544778175.610 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (- (+ x (+ (/ -1/2 x) x)) (/ (/ 1/8 x) (* x x)))))
1544778175.610 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) x)))>
1544778175.610 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (log (/ (exp (+ (/ -1/2 x) x)) (exp (/ (/ 1/8 x) (* x x))))))))>
1544778175.610 * [enter]simplify:  Simplifying (/ (exp (+ (/ -1/2 x) x)) (exp (/ (/ 1/8 x) (* x x))))
1544778175.611 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778175.616 * * [misc]simplify:  iters left: 5 (21 enodes)
1544778175.624 * * [misc]simplify:  iters left: 4 (33 enodes)
1544778175.638 * * [misc]simplify:  iters left: 3 (59 enodes)
1544778175.660 * * [misc]simplify:  iters left: 2 (83 enodes)
1544778175.684 * * [misc]simplify:  iters left: 1 (104 enodes)
1544778175.733 * [exit]simplify:  Simplified to (exp (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x))))
1544778175.733 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (log (exp (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x))))))))
1544778175.733 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1))))>
1544778175.733 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (exp (log (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.733 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (log (exp (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.733 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (cbrt (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) (cbrt (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))) (cbrt (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.733 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (cbrt (* (* (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.733 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))) (sqrt (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))))>
1544778175.733 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (- (* (+ (pow (/ -1/2 x) 3) (pow x 3)) (* x x)) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (/ 1/8 x))) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (* x x))))))>
1544778175.733 * [enter]simplify:  Simplifying (- (* (+ (pow (/ -1/2 x) 3) (pow x 3)) (* x x)) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (/ 1/8 x)))
1544778175.735 * * [misc]simplify:  iters left: 6 (17 enodes)
1544778175.747 * * [misc]simplify:  iters left: 5 (47 enodes)
1544778175.774 * * [misc]simplify:  iters left: 4 (118 enodes)
1544778175.863 * * [misc]simplify:  iters left: 3 (329 enodes)
1544778176.294 * [exit]simplify:  Simplified to (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x)))
1544778176.294 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x))) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (* x x))))))
1544778176.294 * [enter]simplify:  Simplifying (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (* x x))
1544778176.295 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778176.298 * * [misc]simplify:  iters left: 5 (26 enodes)
1544778176.307 * * [misc]simplify:  iters left: 4 (64 enodes)
1544778176.332 * * [misc]simplify:  iters left: 3 (146 enodes)
1544778176.389 * * [misc]simplify:  iters left: 2 (319 enodes)
1544778176.655 * [exit]simplify:  Simplified to (+ (* 1/2 (* x x)) (+ 1/4 (pow x 4)))
1544778176.655 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x))) (+ (* 1/2 (* x x)) (+ 1/4 (pow x 4)))))))
1544778176.655 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (- (* (- (* (/ -1/2 x) (/ -1/2 x)) (* x x)) (* x x)) (* (- (/ -1/2 x) x) (/ 1/8 x))) (* (- (/ -1/2 x) x) (* x x))))))>
1544778176.655 * [enter]simplify:  Simplifying (- (* (- (* (/ -1/2 x) (/ -1/2 x)) (* x x)) (* x x)) (* (- (/ -1/2 x) x) (/ 1/8 x)))
1544778176.656 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778176.660 * * [misc]simplify:  iters left: 5 (30 enodes)
1544778176.680 * * [misc]simplify:  iters left: 4 (82 enodes)
1544778176.745 * * [misc]simplify:  iters left: 3 (267 enodes)
1544778177.029 * [exit]simplify:  Simplified to (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x))))
1544778177.029 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x)))) (* (- (/ -1/2 x) x) (* x x))))))
1544778177.029 * [enter]simplify:  Simplifying (* (- (/ -1/2 x) x) (* x x))
1544778177.030 * * [misc]simplify:  iters left: 6 (6 enodes)
1544778177.033 * * [misc]simplify:  iters left: 5 (11 enodes)
1544778177.038 * * [misc]simplify:  iters left: 4 (20 enodes)
1544778177.049 * * [misc]simplify:  iters left: 3 (42 enodes)
1544778177.057 * * [misc]simplify:  iters left: 2 (61 enodes)
1544778177.068 * * [misc]simplify:  iters left: 1 (84 enodes)
1544778177.083 * [exit]simplify:  Simplified to (- (/ x -2) (pow x 3))
1544778177.083 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x)))) (- (/ x -2) (pow x 3))))))
1544778177.083 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (- (pow (+ (/ -1/2 x) x) 3) (pow (/ (/ 1/8 x) (* x x)) 3)) (+ (* (+ (/ -1/2 x) x) (+ (/ -1/2 x) x)) (+ (* (/ (/ 1/8 x) (* x x)) (/ (/ 1/8 x) (* x x))) (* (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))))>
1544778177.083 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (+ (/ -1/2 x) x) (- (/ (/ 1/8 x) (* x x)))))))>
1544778177.083 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))>
1544778177.083 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (/ (- (* (+ (/ -1/2 x) x) (+ (/ -1/2 x) x)) (* (/ (/ 1/8 x) (* x x)) (/ (/ 1/8 x) (* x x)))) (+ (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))>
1544778177.083 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))) (- (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x))))))))>
1544778177.083 * [enter]simplify:  Simplifying (+ (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x))))
1544778177.085 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778177.088 * * [misc]simplify:  iters left: 5 (17 enodes)
1544778177.090 * * [misc]simplify:  iters left: 4 (20 enodes)
1544778177.095 * * [misc]simplify:  iters left: 3 (22 enodes)
1544778177.101 * [exit]simplify:  Simplified to (+ (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x))))
1544778177.101 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (+ (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x)))) (- (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x))))))))
1544778177.102 * [enter]simplify:  Simplifying (- (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x))))
1544778177.103 * * [misc]simplify:  iters left: 6 (11 enodes)
1544778177.107 * * [misc]simplify:  iters left: 5 (18 enodes)
1544778177.113 * * [misc]simplify:  iters left: 4 (22 enodes)
1544778177.118 * * [misc]simplify:  iters left: 3 (24 enodes)
1544778177.122 * [exit]simplify:  Simplified to (- (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x))))
1544778177.123 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))) (- (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x))))))))
1544778177.123 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)) (- (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x))))))>
1544778177.123 * [enter]simplify:  Simplifying (+ (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x))
1544778177.124 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778177.125 * * [misc]simplify:  iters left: 5 (12 enodes)
1544778177.128 * [exit]simplify:  Simplified to (+ (/ (sqrt (/ 1/8 x)) x) (sqrt (+ x (/ -1/2 x))))
1544778177.128 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (* (+ (/ (sqrt (/ 1/8 x)) x) (sqrt (+ x (/ -1/2 x)))) (- (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x))))))
1544778177.128 * [enter]simplify:  Simplifying (- (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x))
1544778177.129 * * [misc]simplify:  iters left: 6 (10 enodes)
1544778177.131 * * [misc]simplify:  iters left: 5 (13 enodes)
1544778177.133 * * [misc]simplify:  iters left: 4 (16 enodes)
1544778177.136 * [exit]simplify:  Simplified to (- (sqrt (+ x (/ -1/2 x))) (/ (sqrt (/ 1/8 x)) x))
1544778177.136 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)) (- (sqrt (+ x (/ -1/2 x))) (/ (sqrt (/ 1/8 x)) x))))))
1544778177.136 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))))>
1544778177.136 * [enter]simplify:  Simplifying (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778177.137 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778177.139 * * [misc]simplify:  iters left: 5 (18 enodes)
1544778177.145 * * [misc]simplify:  iters left: 4 (36 enodes)
1544778177.151 * * [misc]simplify:  iters left: 3 (48 enodes)
1544778177.158 * * [misc]simplify:  iters left: 2 (50 enodes)
1544778177.169 * * [misc]simplify:  iters left: 1 (55 enodes)
1544778177.190 * [exit]simplify:  Simplified to (+ (/ (/ -1/8 x) (* x x)) (- x (/ 1/2 x)))
1544778177.190 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (* 1 (+ (/ (/ -1/8 x) (* x x)) (- x (/ 1/2 x)))))))
1544778177.190 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (/ -1/2 x) (- x (/ (/ 1/8 x) (* x x)))))))>
1544778177.190 * [enter]simplify:  Simplifying (/ -1/2 x)
1544778177.191 * * [misc]simplify:  iters left: 2 (3 enodes)
1544778177.192 * [exit]simplify:  Simplified to (/ -1/2 x)
1544778177.192 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (log (+ x (+ (/ -1/2 x) (- x (/ (/ 1/8 x) (* x x)))))))
1544778177.192 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (+ (/ -1/2 x) x) (- (/ (/ 1/8 x) (* x x)))))))>
1544778177.192 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1/8 (pow x 3))))))>
1544778177.192 * [enter]simplify:  Simplifying (/ 1/8 (pow x 3))
1544778177.192 * * [misc]simplify:  iters left: 3 (5 enodes)
1544778177.195 * * [misc]simplify:  iters left: 2 (8 enodes)
1544778177.198 * * [misc]simplify:  iters left: 1 (12 enodes)
1544778177.202 * [exit]simplify:  Simplified to (/ (/ 1/8 x) (* x x))
1544778177.202 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778177.202 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1/8 (pow x 3))))))>
1544778177.202 * [enter]simplify:  Simplifying (/ 1/8 (pow x 3))
1544778177.203 * * [misc]simplify:  iters left: 3 (5 enodes)
1544778177.205 * * [misc]simplify:  iters left: 2 (8 enodes)
1544778177.208 * * [misc]simplify:  iters left: 1 (12 enodes)
1544778177.213 * [exit]simplify:  Simplified to (/ (/ 1/8 x) (* x x))
1544778177.213 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778177.213 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ 1/8 (pow x 3))))))>
1544778177.213 * [enter]simplify:  Simplifying (/ 1/8 (pow x 3))
1544778177.213 * * [misc]simplify:  iters left: 3 (5 enodes)
1544778177.215 * * [misc]simplify:  iters left: 2 (8 enodes)
1544778177.219 * * [misc]simplify:  iters left: 1 (12 enodes)
1544778177.223 * [exit]simplify:  Simplified to (/ (/ 1/8 x) (* x x))
1544778177.224 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778177.224 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778177.224 * [enter]simplify:  Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778177.225 * * [misc]simplify:  iters left: 6 (14 enodes)
1544778177.234 * * [misc]simplify:  iters left: 5 (31 enodes)
1544778177.248 * * [misc]simplify:  iters left: 4 (46 enodes)
1544778177.275 * * [misc]simplify:  iters left: 3 (89 enodes)
1544778177.302 * * [misc]simplify:  iters left: 2 (148 enodes)
1544778177.335 * * [misc]simplify:  iters left: 1 (212 enodes)
1544778177.400 * [exit]simplify:  Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))
1544778177.400 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))))
1544778177.400 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778177.400 * [enter]simplify:  Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778177.401 * * [misc]simplify:  iters left: 6 (14 enodes)
1544778177.407 * * [misc]simplify:  iters left: 5 (31 enodes)
1544778177.422 * * [misc]simplify:  iters left: 4 (46 enodes)
1544778177.448 * * [misc]simplify:  iters left: 3 (89 enodes)
1544778177.480 * * [misc]simplify:  iters left: 2 (148 enodes)
1544778177.510 * * [misc]simplify:  iters left: 1 (212 enodes)
1544778177.613 * [exit]simplify:  Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))
1544778177.613 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))))
1544778177.613 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
1544778177.613 * [enter]simplify:  Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778177.614 * * [misc]simplify:  iters left: 6 (14 enodes)
1544778177.623 * * [misc]simplify:  iters left: 5 (31 enodes)
1544778177.636 * * [misc]simplify:  iters left: 4 (46 enodes)
1544778177.660 * * [misc]simplify:  iters left: 3 (89 enodes)
1544778177.691 * * [misc]simplify:  iters left: 2 (148 enodes)
1544778177.718 * * [misc]simplify:  iters left: 1 (212 enodes)
1544778177.790 * [exit]simplify:  Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))
1544778177.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x)))))
1544778177.790 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
1544778177.790 * [enter]simplify:  Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778177.791 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778177.796 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778177.804 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778177.819 * * [misc]simplify:  iters left: 3 (87 enodes)
1544778177.862 * * [misc]simplify:  iters left: 2 (145 enodes)
1544778177.904 * * [misc]simplify:  iters left: 1 (204 enodes)
1544778177.977 * [exit]simplify:  Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778177.978 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778177.978 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
1544778177.978 * [enter]simplify:  Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778177.978 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778177.983 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778177.990 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778178.009 * * [misc]simplify:  iters left: 3 (87 enodes)
1544778178.031 * * [misc]simplify:  iters left: 2 (145 enodes)
1544778178.053 * * [misc]simplify:  iters left: 1 (204 enodes)
1544778178.165 * [exit]simplify:  Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778178.165 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778178.165 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
1544778178.166 * [enter]simplify:  Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
1544778178.167 * * [misc]simplify:  iters left: 6 (12 enodes)
1544778178.175 * * [misc]simplify:  iters left: 5 (28 enodes)
1544778178.188 * * [misc]simplify:  iters left: 4 (43 enodes)
1544778178.217 * * [misc]simplify:  iters left: 3 (87 enodes)
1544778178.260 * * [misc]simplify:  iters left: 2 (145 enodes)
1544778178.304 * * [misc]simplify:  iters left: 1 (204 enodes)
1544778178.396 * [exit]simplify:  Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))
1544778178.396 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))
1544778178.396 * * * [misc]progress:  adding candidates to table
1544778179.622 * [misc]progress:  [Phase 3 of 3] Extracting.
1544778179.622 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))> #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))>)
1544778179.622 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1544778179.622 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))> #<alt (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))))))>)
1544778179.666 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1544778179.666 * [enter]simplify:  Simplifying (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))
1544778179.668 * * [misc]simplify:  iters left: 6 (9 enodes)
1544778179.669 * * [misc]simplify:  iters left: 5 (14 enodes)
1544778179.670 * [exit]simplify:  Simplified to (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))
1544778179.670 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544778181.535 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778181.536 * * * * [misc]points:  Sampling 6095 additional inputs, on iter 1 have 1905 / 8000
1544778182.723 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778182.725 * * * * [misc]points:  Sampling 4626 additional inputs, on iter 2 have 3374 / 8000
1544778183.506 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778183.507 * * * * [misc]points:  Sampling 3449 additional inputs, on iter 3 have 4551 / 8000
1544778184.553 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778184.554 * * * * [misc]points:  Sampling 2638 additional inputs, on iter 4 have 5362 / 8000
1544778185.000 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778185.000 * * * * [misc]points:  Sampling 1943 additional inputs, on iter 5 have 6057 / 8000
1544778185.333 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778185.333 * * * * [misc]points:  Sampling 1474 additional inputs, on iter 6 have 6526 / 8000
1544778185.633 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778185.634 * * * * [misc]points:  Sampling 1105 additional inputs, on iter 7 have 6895 / 8000
1544778185.871 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778185.871 * * * * [misc]points:  Sampling 833 additional inputs, on iter 8 have 7167 / 8000
1544778186.036 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.036 * * * * [misc]points:  Sampling 628 additional inputs, on iter 9 have 7372 / 8000
1544778186.212 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.213 * * * * [misc]points:  Sampling 479 additional inputs, on iter 10 have 7521 / 8000
1544778186.310 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.311 * * * * [misc]points:  Sampling 369 additional inputs, on iter 11 have 7631 / 8000
1544778186.388 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.388 * * * * [misc]points:  Sampling 280 additional inputs, on iter 12 have 7720 / 8000
1544778186.419 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.419 * * * * [misc]points:  Sampling 205 additional inputs, on iter 13 have 7795 / 8000
1544778186.457 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.457 * * * * [misc]points:  Sampling 152 additional inputs, on iter 14 have 7848 / 8000
1544778186.474 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.474 * * * * [misc]points:  Sampling 119 additional inputs, on iter 15 have 7881 / 8000
1544778186.487 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.487 * * * * [misc]points:  Sampling 97 additional inputs, on iter 16 have 7903 / 8000
1544778186.539 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.539 * * * * [misc]points:  Sampling 77 additional inputs, on iter 17 have 7923 / 8000
1544778186.551 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.551 * * * * [misc]points:  Sampling 66 additional inputs, on iter 18 have 7934 / 8000
1544778186.559 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.559 * * * * [misc]points:  Sampling 48 additional inputs, on iter 19 have 7952 / 8000
1544778186.565 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.565 * * * * [misc]points:  Sampling 34 additional inputs, on iter 20 have 7966 / 8000
1544778186.571 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.571 * * * * [misc]points:  Sampling 20 additional inputs, on iter 21 have 7980 / 8000
1544778186.574 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.574 * * * * [misc]points:  Sampling 12 additional inputs, on iter 22 have 7988 / 8000
1544778186.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.577 * * * * [misc]points:  Sampling 8 additional inputs, on iter 23 have 7992 / 8000
1544778186.579 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.579 * * * * [misc]points:  Sampling 6 additional inputs, on iter 24 have 7994 / 8000
1544778186.581 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.581 * * * * [misc]points:  Sampling 4 additional inputs, on iter 25 have 7996 / 8000
1544778186.583 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.583 * * * * [misc]points:  Sampling 4 additional inputs, on iter 26 have 7998 / 8000
1544778186.586 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.586 * * * * [misc]points:  Sampling 4 additional inputs, on iter 27 have 7999 / 8000
1544778186.588 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544778186.588 * * * * [exit]points:  Sampled 8001 points with exact outputs