1538725281.619 * [misc]progress:  [Phase 1 of 3] Setting up.
1538725281.619 * * * [misc]progress:  [1/2] Preparing points
1538725281.619 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538725281.665 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.665 * * * * [misc]points:  Sampling 118 additional inputs, on iter 1 have 138 / 256
1538725281.677 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.677 * * * * [misc]points:  Sampling 57 additional inputs, on iter 2 have 199 / 256
1538725281.682 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.682 * * * * [misc]points:  Sampling 33 additional inputs, on iter 3 have 223 / 256
1538725281.686 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.686 * * * * [misc]points:  Sampling 18 additional inputs, on iter 4 have 238 / 256
1538725281.689 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.689 * * * * [misc]points:  Sampling 9 additional inputs, on iter 5 have 247 / 256
1538725281.691 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.691 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1538725281.692 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.692 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1538725281.694 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.694 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 255 / 256
1538725281.695 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725281.695 * * * * [exit]points:  Sampled 256 points with exact outputs
1538725281.696 * * * [misc]progress:  [2/2] Setting up program.
1538725281.702 * [misc]progress:  [Phase 2 of 3] Improving.
1538725281.703 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1538725281.703 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725281.706 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725281.710 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725281.714 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1538725281.726 * * [misc]progress:  iteration 1 / 4
1538725281.726 * * * [misc]progress:  picking best candidate
1538725281.729 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1538725281.730 * * * [misc]progress:  localizing error
1538725281.742 * * * [misc]progress:  generating rewritten candidates
1538725281.742 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1538725281.792 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1538725281.795 * * * [misc]progress:  generating series expansions
1538725281.795 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1538725281.795 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1538725281.795 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1538725281.795 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1538725281.795 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725281.795 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725281.795 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.795 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.795 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.795 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.796 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.796 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725281.796 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.796 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725281.796 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725281.796 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.796 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.796 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.796 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.796 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.796 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1538725281.796 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725281.796 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725281.797 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.797 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.797 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.797 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.797 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.797 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.797 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725281.797 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.797 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725281.797 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725281.797 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.797 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.797 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.797 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.797 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.798 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.798 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.798 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1538725281.798 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.799 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725281.800 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.800 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.800 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1538725281.801 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.801 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725281.801 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1538725281.801 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1538725281.801 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1538725281.801 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725281.801 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725281.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.801 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.802 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.802 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.802 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.802 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.802 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.803 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.803 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725281.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.803 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.803 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.803 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.803 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.803 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.804 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1538725281.804 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725281.804 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725281.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.804 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.804 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.804 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.804 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.804 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.805 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.805 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725281.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.805 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.805 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.805 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.806 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.806 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.806 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.806 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.807 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725281.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.808 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725281.810 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.810 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.810 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.810 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.813 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.814 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.814 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.814 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.815 * [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)))))
1538725281.815 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1538725281.815 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1538725281.815 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725281.815 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725281.815 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725281.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.815 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.815 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.815 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.815 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.815 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.816 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725281.816 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725281.816 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.816 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.816 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725281.816 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725281.816 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725281.816 * [misc]backup-simplify:  Simplify -1 into -1
1538725281.816 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.816 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.816 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.816 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725281.816 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.817 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.817 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725281.817 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725281.817 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725281.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.817 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.817 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.817 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.817 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.817 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.817 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725281.817 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725281.817 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.818 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.818 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725281.818 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725281.818 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725281.818 * [misc]backup-simplify:  Simplify -1 into -1
1538725281.818 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.818 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.818 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.818 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725281.818 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.818 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.818 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.819 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.819 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.819 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.819 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725281.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.820 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.820 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725281.821 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.821 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.821 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.821 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.822 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.823 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.823 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.824 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1538725281.824 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725281.824 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725281.824 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1538725281.824 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1538725281.824 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1538725281.824 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725281.824 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725281.825 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.825 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.825 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.825 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725281.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725281.825 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725281.825 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725281.825 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.825 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.825 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.825 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.825 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725281.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.826 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725281.826 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.826 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538725281.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.826 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725281.827 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1538725281.827 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725281.827 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1538725281.827 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1538725281.827 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725281.827 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725281.827 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.827 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.827 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.827 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.827 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.827 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.828 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.828 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725281.828 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725281.828 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.828 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.828 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.828 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.828 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.828 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.828 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.828 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725281.828 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.828 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725281.829 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725281.829 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.829 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.830 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.831 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725281.831 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1538725281.831 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1538725281.831 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725281.831 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725281.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.831 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.831 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.831 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.831 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725281.831 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725281.831 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.832 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.832 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725281.832 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725281.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725281.832 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725281.832 * [misc]taylor:  Taking taylor expansion of x in x
1538725281.832 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.832 * [misc]backup-simplify:  Simplify 1 into 1
1538725281.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725281.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725281.832 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725281.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725281.832 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725281.832 * [misc]backup-simplify:  Simplify 0 into 0
1538725281.832 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725281.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725281.834 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725281.834 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725281.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725281.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725281.835 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725281.835 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725281.835 * [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)))))
1538725281.835 * * * [misc]progress:  simplifying candidates
1538725281.835 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1538725281.836 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1538725281.836 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725281.838 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725281.840 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725281.842 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725281.847 * * [misc]simplify:  iters left: 2 (20 enodes)
1538725281.852 * * [misc]simplify:  iters left: 1 (24 enodes)
1538725281.861 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1538725281.861 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1538725281.861 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1538725281.861 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725281.861 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725281.861 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725281.861 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725281.861 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725281.861 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1538725281.861 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1538725281.861 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1538725281.861 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725281.861 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1538725281.861 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1538725281.862 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725281.864 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725281.866 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1538725281.866 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1538725281.866 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1538725281.866 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725281.868 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725281.870 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725281.873 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1538725281.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1538725281.874 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1538725281.874 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1538725281.875 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725281.878 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725281.882 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1538725281.882 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1538725281.882 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1538725281.883 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725281.887 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725281.890 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725281.895 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1538725281.895 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1538725281.895 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1538725281.896 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1538725281.896 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725281.899 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725281.902 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725281.906 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538725281.906 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1538725281.906 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1538725281.906 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1538725281.906 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1538725281.906 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.906 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.906 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.906 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.907 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1538725281.907 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1538725281.907 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725281.910 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725281.913 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1538725281.913 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1538725281.913 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.913 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725281.914 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725281.916 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725281.917 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725281.917 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1538725281.917 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1538725281.917 * [enter]simplify:  Simplifying (sqrt 1)
1538725281.917 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725281.918 * [exit]simplify:  Simplified to 1
1538725281.918 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1538725281.918 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1538725281.918 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1538725281.919 * * [misc]simplify:  iters left: 4 (7 enodes)
1538725281.921 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725281.923 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1538725281.923 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1538725281.923 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1538725281.923 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1538725281.923 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725281.925 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725281.927 * * [misc]simplify:  iters left: 3 (14 enodes)
1538725281.929 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1538725281.929 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1538725281.929 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1538725281.929 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1538725281.929 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725281.929 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725281.930 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725281.931 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725281.931 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1538725281.931 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1538725281.931 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1538725281.932 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725281.932 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725281.932 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725281.932 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725281.932 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725281.932 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725281.932 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725281.932 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725281.932 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1538725281.932 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725281.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725281.935 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725281.941 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725281.953 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725281.974 * * [misc]simplify:  iters left: 2 (74 enodes)
1538725282.000 * * [misc]simplify:  iters left: 1 (88 enodes)
1538725282.019 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1538725282.019 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1538725282.019 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1538725282.020 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725282.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1538725282.020 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1538725282.020 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725282.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1538725282.020 * * * [misc]progress:  adding candidates to table
1538725282.520 * * [misc]progress:  iteration 2 / 4
1538725282.520 * * * [misc]progress:  picking best candidate
1538725282.609 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725282.609 * * * [misc]progress:  localizing error
1538725282.641 * * * [misc]progress:  generating rewritten candidates
1538725282.641 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1538725282.739 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538725282.786 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1538725282.841 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538725283.184 * * * [misc]progress:  generating series expansions
1538725283.184 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1538725283.184 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1538725283.184 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1538725283.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.185 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.185 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.185 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1538725283.185 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1538725283.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.185 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.185 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.185 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.186 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.186 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1538725283.186 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1538725283.187 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.187 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.187 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.187 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.187 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.187 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.187 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.187 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.188 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.188 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.188 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.188 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1538725283.188 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.188 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.188 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1538725283.188 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.188 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.188 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.188 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.189 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.189 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.189 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.189 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.189 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.189 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.189 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.189 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.189 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.189 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.190 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.190 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.190 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.190 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.191 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725283.191 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725283.191 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725283.191 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1538725283.192 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.192 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725283.193 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.194 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538725283.194 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1538725283.195 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725283.195 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1538725283.195 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.196 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1538725283.196 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538725283.196 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1538725283.196 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1538725283.196 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.196 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.197 * [misc]backup-simplify:  Simplify (* 1 x) into x
1538725283.197 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1538725283.197 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1538725283.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.199 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.199 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.200 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1538725283.201 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1538725283.201 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1538725283.201 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.201 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.201 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.201 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.201 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.201 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.201 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.201 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.201 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.202 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.202 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.202 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.202 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.202 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.202 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.202 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.202 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.203 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.203 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.203 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725283.203 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725283.204 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725283.205 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.205 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538725283.205 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.206 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.207 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725283.208 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1538725283.208 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.209 * [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)))))
1538725283.209 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1538725283.209 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1538725283.209 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1538725283.209 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725283.209 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.209 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.209 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.209 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.209 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.209 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725283.209 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.209 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.209 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.209 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.209 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.210 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725283.210 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.210 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.210 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.210 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.210 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.210 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.211 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.211 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.211 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.211 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1538725283.211 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1538725283.211 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1538725283.211 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725283.211 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.211 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.212 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.212 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.212 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.212 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725283.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.212 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.212 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.212 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.212 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.212 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.213 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725283.213 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.213 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.214 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.214 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.215 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.216 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.217 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.217 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1538725283.217 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1538725283.217 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1538725283.217 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725283.217 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.217 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.217 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.217 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.217 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.217 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.217 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725283.217 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.218 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.218 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.218 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.218 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.218 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.218 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.218 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.219 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.219 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.219 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.220 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.221 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.221 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.222 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.223 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.223 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1538725283.223 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538725283.224 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725283.224 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1538725283.224 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1538725283.224 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725283.224 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725283.224 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725283.224 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.224 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.224 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.224 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.224 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725283.224 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725283.225 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.225 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725283.225 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725283.225 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.225 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.225 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.225 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.226 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.226 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.226 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1538725283.226 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725283.226 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725283.226 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725283.226 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.226 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.226 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.226 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.226 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725283.226 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725283.227 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.227 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725283.227 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725283.227 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.227 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.227 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.227 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.228 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.228 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.228 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.228 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1538725283.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1538725283.229 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.231 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725283.232 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.232 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1538725283.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1538725283.234 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.235 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725283.235 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1538725283.235 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1538725283.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1538725283.235 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725283.235 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725283.235 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.236 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.236 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.237 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725283.237 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725283.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.237 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.238 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.238 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.238 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725283.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1538725283.238 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725283.238 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725283.238 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.238 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.238 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.239 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.239 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.239 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725283.239 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725283.239 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.239 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.239 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.239 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.240 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.240 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.240 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725283.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.241 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.241 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725283.241 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725283.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.242 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.243 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725283.244 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.244 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.245 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725283.245 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.246 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725283.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.248 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725283.248 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.250 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725283.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.251 * [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)))))
1538725283.252 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1538725283.252 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1538725283.252 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.252 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.252 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.252 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.252 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.252 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.252 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.252 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.252 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.252 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.252 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.253 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.253 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.253 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.253 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725283.253 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725283.253 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725283.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.253 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.253 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.253 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.254 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.254 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.254 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.254 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.254 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.254 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.254 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.254 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.255 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.255 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.255 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.256 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.256 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.256 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538725283.256 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1538725283.256 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1538725283.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.256 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1538725283.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.257 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1538725283.257 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.257 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.257 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.257 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.257 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.257 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.257 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.258 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.258 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725283.258 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725283.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725283.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725283.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725283.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.258 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725283.258 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.258 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.259 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.259 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.259 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725283.259 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725283.259 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725283.259 * [misc]backup-simplify:  Simplify -1 into -1
1538725283.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725283.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725283.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725283.259 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725283.259 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725283.260 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725283.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.260 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725283.260 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725283.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.261 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.261 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1538725283.261 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725283.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.261 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1538725283.262 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1538725283.262 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725283.262 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1538725283.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725283.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.263 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725283.264 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725283.265 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.265 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.267 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725283.267 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.267 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725283.268 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725283.269 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1538725283.269 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1538725283.269 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1538725283.270 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1538725283.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725283.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725283.271 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725283.272 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725283.273 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725283.273 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725283.275 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725283.275 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725283.276 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725283.276 * * * [misc]progress:  simplifying candidates
1538725283.276 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.276 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1538725283.281 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725283.286 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725283.294 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725283.311 * * [misc]simplify:  iters left: 3 (65 enodes)
1538725283.331 * * [misc]simplify:  iters left: 2 (87 enodes)
1538725283.352 * * [misc]simplify:  iters left: 1 (106 enodes)
1538725283.369 * [exit]simplify:  Simplified to E
1538725283.369 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.369 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.370 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725283.371 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725283.373 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725283.376 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725283.376 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.377 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1538725283.377 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725283.380 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725283.383 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725283.387 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538725283.387 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.387 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.388 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.388 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1538725283.388 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.390 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725283.391 * [exit]simplify:  Simplified to 1
1538725283.391 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.391 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.391 * [enter]simplify:  Simplifying (sqrt x)
1538725283.391 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725283.392 * [exit]simplify:  Simplified to (sqrt x)
1538725283.392 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.392 * [enter]simplify:  Simplifying (+ 1 1)
1538725283.392 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.394 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725283.395 * [exit]simplify:  Simplified to 2
1538725283.395 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.395 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.395 * [enter]simplify:  Simplifying (* x x)
1538725283.395 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.396 * [exit]simplify:  Simplified to (* x x)
1538725283.396 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.396 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.397 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1538725283.397 * * [misc]simplify:  iters left: 3 (3 enodes)
1538725283.398 * [exit]simplify:  Simplified to x
1538725283.398 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.398 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.398 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.398 * [enter]simplify:  Simplifying (sqrt x)
1538725283.398 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725283.399 * [exit]simplify:  Simplified to (sqrt x)
1538725283.399 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.399 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.399 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.400 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1538725283.400 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725283.402 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1538725283.402 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.402 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.402 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.402 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.402 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1538725283.403 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725283.405 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725283.410 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725283.419 * * [misc]simplify:  iters left: 3 (37 enodes)
1538725283.431 * * [misc]simplify:  iters left: 2 (48 enodes)
1538725283.440 * * [misc]simplify:  iters left: 1 (56 enodes)
1538725283.449 * [exit]simplify:  Simplified to (pow x 3)
1538725283.449 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.449 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.449 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.449 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.449 * [enter]simplify:  Simplifying (* x x)
1538725283.449 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.450 * [exit]simplify:  Simplified to (* x x)
1538725283.450 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.450 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.450 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.450 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.450 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.451 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1538725283.451 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725283.452 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1538725283.452 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.452 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.453 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725283.453 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725283.454 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725283.454 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.454 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.454 * [enter]simplify:  Simplifying (sqrt x)
1538725283.454 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725283.455 * [exit]simplify:  Simplified to (sqrt x)
1538725283.455 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.455 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.455 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1538725283.456 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725283.458 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1538725283.458 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.458 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.458 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1538725283.458 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725283.459 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1538725283.459 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.459 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.459 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.460 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.460 * [enter]simplify:  Simplifying (+ 1 x)
1538725283.460 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725283.461 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725283.463 * [exit]simplify:  Simplified to (+ x 1)
1538725283.463 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.463 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1538725283.463 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.465 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725283.466 * [exit]simplify:  Simplified to 1
1538725283.466 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.466 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.466 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725283.466 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725283.468 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725283.470 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725283.470 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.470 * [enter]simplify:  Simplifying (+ 1 1)
1538725283.470 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725283.472 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725283.473 * [exit]simplify:  Simplified to 2
1538725283.473 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.473 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.474 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1538725283.474 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725283.477 * * [misc]simplify:  iters left: 3 (13 enodes)
1538725283.485 * * [misc]simplify:  iters left: 2 (26 enodes)
1538725283.496 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725283.525 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1538725283.525 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.525 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.525 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1538725283.526 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725283.528 * * [misc]simplify:  iters left: 4 (8 enodes)
1538725283.530 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725283.532 * [exit]simplify:  Simplified to (+ x 1)
1538725283.532 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.532 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.532 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.533 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725283.533 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725283.535 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725283.537 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725283.537 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.537 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.537 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.537 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1538725283.538 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725283.540 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725283.543 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1538725283.543 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725283.543 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.543 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.543 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725283.544 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1538725283.544 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725283.549 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725283.556 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725283.589 * * [misc]simplify:  iters left: 3 (116 enodes)
1538725283.682 * * [misc]simplify:  iters left: 2 (227 enodes)
1538725283.804 * * [misc]simplify:  iters left: 1 (491 enodes)
1538725285.230 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1538725285.230 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.231 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.231 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.231 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.231 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1538725285.231 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725285.233 * * [misc]simplify:  iters left: 3 (13 enodes)
1538725285.237 * * [misc]simplify:  iters left: 2 (26 enodes)
1538725285.246 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725285.263 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1538725285.263 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.264 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.264 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.264 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.264 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1538725285.264 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725285.267 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725285.269 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725285.272 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1538725285.272 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.272 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1538725285.272 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725285.275 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725285.278 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725285.283 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725285.287 * * [misc]simplify:  iters left: 2 (39 enodes)
1538725285.296 * * [misc]simplify:  iters left: 1 (51 enodes)
1538725285.310 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725285.310 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.310 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.310 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1538725285.311 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725285.315 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725285.318 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725285.322 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1538725285.322 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.322 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1538725285.325 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725285.328 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725285.332 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725285.338 * * [misc]simplify:  iters left: 3 (38 enodes)
1538725285.343 * * [misc]simplify:  iters left: 2 (44 enodes)
1538725285.352 * * [misc]simplify:  iters left: 1 (57 enodes)
1538725285.361 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))
1538725285.361 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.361 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.361 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1538725285.362 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725285.365 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725285.368 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725285.373 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1)))
1538725285.373 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.373 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1538725285.374 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725285.378 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725285.387 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725285.400 * * [misc]simplify:  iters left: 3 (42 enodes)
1538725285.412 * * [misc]simplify:  iters left: 2 (54 enodes)
1538725285.434 * * [misc]simplify:  iters left: 1 (69 enodes)
1538725285.455 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))
1538725285.455 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.455 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.456 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1538725285.457 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725285.460 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725285.464 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725285.466 * [exit]simplify:  Simplified to (- 1 (* x x))
1538725285.466 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.466 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1538725285.466 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725285.468 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725285.469 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725285.471 * [exit]simplify:  Simplified to (- 1 x)
1538725285.471 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.471 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.471 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.471 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1538725285.471 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.472 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.474 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1538725285.474 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.474 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.474 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1538725285.474 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.475 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.476 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1538725285.476 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.476 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.476 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725285.477 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.478 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.479 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725285.479 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.479 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.479 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725285.479 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725285.480 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725285.481 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725285.481 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.481 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.481 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725285.482 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.483 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.484 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725285.484 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.484 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.484 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725285.484 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725285.485 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725285.486 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725285.486 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.486 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.486 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1538725285.487 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725285.488 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725285.490 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1538725285.490 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.490 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.490 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1538725285.490 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725285.491 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725285.493 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1538725285.493 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.493 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.493 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725285.494 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.495 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.496 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725285.496 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.496 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.496 * [enter]simplify:  Simplifying (sqrt 1)
1538725285.496 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725285.497 * [exit]simplify:  Simplified to 1
1538725285.497 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.497 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.497 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725285.498 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725285.499 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725285.500 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725285.500 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.500 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.500 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.500 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1538725285.501 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725285.503 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725285.508 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725285.519 * * [misc]simplify:  iters left: 3 (37 enodes)
1538725285.531 * * [misc]simplify:  iters left: 2 (41 enodes)
1538725285.543 * * [misc]simplify:  iters left: 1 (53 enodes)
1538725285.558 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1538725285.558 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* x x) (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.558 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.559 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1538725285.559 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725285.561 * * [misc]simplify:  iters left: 2 (8 enodes)
1538725285.564 * * [misc]simplify:  iters left: 1 (9 enodes)
1538725285.567 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1538725285.567 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.567 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.567 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1538725285.568 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725285.575 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725285.581 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1)))
1538725285.581 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.581 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.581 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1538725285.582 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725285.587 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725285.592 * * [misc]simplify:  iters left: 4 (19 enodes)
1538725285.599 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1538725285.599 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.599 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725285.599 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1538725285.599 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.599 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.601 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725285.606 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725285.614 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725285.626 * * [misc]simplify:  iters left: 3 (35 enodes)
1538725285.632 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1538725285.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1538725285.632 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.632 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.632 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.633 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.634 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725285.639 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725285.659 * * [misc]simplify:  iters left: 4 (144 enodes)
1538725285.801 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1538725285.801 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1538725285.801 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.801 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.801 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.801 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725285.802 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725285.802 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725285.802 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725285.804 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725285.806 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725285.809 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725285.812 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1538725285.812 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725285.812 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.812 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725285.813 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725285.817 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725285.822 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725285.832 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725285.839 * * [misc]simplify:  iters left: 2 (67 enodes)
1538725285.851 * * [misc]simplify:  iters left: 1 (103 enodes)
1538725285.869 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725285.869 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725285.869 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.870 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725285.874 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725285.878 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725285.884 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725285.887 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725285.887 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725285.887 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725285.887 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.888 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725285.891 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725285.896 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725285.909 * * [misc]simplify:  iters left: 3 (38 enodes)
1538725285.916 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725285.916 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725285.916 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725285.918 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725285.923 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725285.928 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725285.934 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725285.937 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725285.937 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725285.937 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725285.938 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1538725285.938 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725285.941 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725285.946 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725285.954 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725285.977 * * [misc]simplify:  iters left: 2 (78 enodes)
1538725285.979 * [exit]simplify:  Simplified to 1
1538725285.979 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725285.979 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725285.980 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725285.983 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725285.986 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725285.992 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725285.995 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725285.995 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725285.995 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725285.995 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1538725285.996 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725285.999 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.005 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725286.013 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725286.046 * * [misc]simplify:  iters left: 2 (78 enodes)
1538725286.049 * [exit]simplify:  Simplified to 1
1538725286.049 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.049 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.051 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.055 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725286.061 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725286.072 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725286.077 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.077 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.077 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.077 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.079 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725286.084 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725286.090 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725286.100 * * [misc]simplify:  iters left: 3 (35 enodes)
1538725286.107 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.107 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.107 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.109 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725286.113 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.118 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725286.127 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725286.133 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.133 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.133 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.133 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.134 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725286.139 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.145 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725286.152 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725286.156 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.156 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.156 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.158 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725286.161 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.165 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725286.172 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725286.175 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.175 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.175 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.175 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1538725286.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.180 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725286.184 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725286.190 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725286.192 * [exit]simplify:  Simplified to 1
1538725286.192 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.192 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.193 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.196 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725286.199 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725286.206 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725286.212 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.212 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.212 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.212 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1538725286.214 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.218 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725286.225 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725286.236 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725286.240 * [exit]simplify:  Simplified to 1
1538725286.240 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.240 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.242 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.247 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725286.253 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725286.264 * * [misc]simplify:  iters left: 3 (31 enodes)
1538725286.270 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.270 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.270 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.270 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.271 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725286.275 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725286.281 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.281 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.281 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.283 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.288 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725286.296 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725286.311 * * [misc]simplify:  iters left: 3 (42 enodes)
1538725286.319 * * [misc]simplify:  iters left: 2 (43 enodes)
1538725286.329 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.329 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.329 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.329 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.330 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725286.333 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725286.337 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.337 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.337 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.338 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.343 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725286.350 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725286.357 * * [misc]simplify:  iters left: 3 (42 enodes)
1538725286.362 * * [misc]simplify:  iters left: 2 (43 enodes)
1538725286.368 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.368 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.368 * [enter]simplify:  Simplifying (/ 1 1)
1538725286.368 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725286.369 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725286.369 * [exit]simplify:  Simplified to 1
1538725286.369 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.369 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.370 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.373 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725286.377 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725286.383 * * [misc]simplify:  iters left: 3 (41 enodes)
1538725286.387 * * [misc]simplify:  iters left: 2 (42 enodes)
1538725286.396 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.397 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.397 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.397 * [enter]simplify:  Simplifying (/ 1 1)
1538725286.397 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725286.398 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725286.399 * [exit]simplify:  Simplified to 1
1538725286.399 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.399 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.400 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.405 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725286.415 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725286.427 * * [misc]simplify:  iters left: 3 (41 enodes)
1538725286.435 * * [misc]simplify:  iters left: 2 (42 enodes)
1538725286.444 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.444 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.444 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.445 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.446 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725286.449 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725286.455 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.455 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.456 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.456 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725286.458 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.462 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725286.465 * * [misc]simplify:  iters left: 3 (23 enodes)
1538725286.469 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.469 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.469 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.469 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.470 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725286.471 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725286.474 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.474 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1538725286.474 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1538725286.474 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725286.477 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725286.479 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725286.482 * * [misc]simplify:  iters left: 3 (23 enodes)
1538725286.490 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.490 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1538725286.490 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.491 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1538725286.491 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725286.494 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725286.498 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725286.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.498 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.499 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725286.503 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725286.509 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725286.515 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725286.523 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.523 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.523 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.524 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1538725286.526 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725286.529 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725286.533 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725286.533 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1538725286.533 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.534 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725286.538 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725286.544 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725286.550 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725286.558 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.558 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.558 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.558 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.558 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1538725286.558 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.558 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.559 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725286.562 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725286.566 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.566 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.566 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.567 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1538725286.567 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725286.570 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725286.574 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1538725286.575 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725286.575 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725286.575 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725286.576 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725286.578 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725286.582 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725286.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.582 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725286.582 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725286.583 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725286.585 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725286.588 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725286.588 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1538725286.588 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1538725286.589 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1538725286.590 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.594 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725286.600 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725286.610 * * [misc]simplify:  iters left: 3 (29 enodes)
1538725286.615 * [exit]simplify:  Simplified to 1
1538725286.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1538725286.615 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1538725286.615 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1538725286.616 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725286.620 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725286.626 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725286.636 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725286.640 * [exit]simplify:  Simplified to 1
1538725286.640 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1538725286.640 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1538725286.640 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725286.640 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725286.641 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725286.644 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725286.647 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725286.647 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1538725286.647 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1538725286.647 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1538725286.649 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725286.654 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725286.665 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725286.686 * * [misc]simplify:  iters left: 3 (70 enodes)
1538725286.709 * * [misc]simplify:  iters left: 2 (104 enodes)
1538725286.732 * * [misc]simplify:  iters left: 1 (146 enodes)
1538725286.784 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1538725286.784 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1538725286.784 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1538725286.784 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1538725286.785 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725286.786 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725286.788 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725286.790 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538725286.790 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1538725286.790 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1538725286.790 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1538725286.791 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725286.795 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725286.804 * * [misc]simplify:  iters left: 4 (77 enodes)
1538725286.836 * * [misc]simplify:  iters left: 3 (177 enodes)
1538725286.978 * * [misc]simplify:  iters left: 2 (496 enodes)
1538725287.686 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
1538725287.686 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (- x)) (pow (+ x 1) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1538725287.686 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1538725287.686 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1538725287.687 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725287.690 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725287.697 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725287.720 * * [misc]simplify:  iters left: 3 (132 enodes)
1538725287.778 * * [misc]simplify:  iters left: 2 (249 enodes)
1538725288.243 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1538725288.243 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1538725288.243 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.244 * [enter]simplify:  Simplifying 1
1538725288.244 * * [misc]simplify:  iters left: 0 (1 enodes)
1538725288.244 * [exit]simplify:  Simplified to 1
1538725288.244 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.245 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.245 * [enter]simplify:  Simplifying 1
1538725288.245 * * [misc]simplify:  iters left: 0 (1 enodes)
1538725288.245 * [exit]simplify:  Simplified to 1
1538725288.245 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.245 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.246 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1538725288.246 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.246 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.246 * [enter]simplify:  Simplifying x
1538725288.246 * * [misc]simplify:  iters left: 0 (1 enodes)
1538725288.246 * [exit]simplify:  Simplified to x
1538725288.246 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.246 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.247 * [enter]simplify:  Simplifying x
1538725288.247 * * [misc]simplify:  iters left: 0 (1 enodes)
1538725288.247 * [exit]simplify:  Simplified to x
1538725288.247 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.247 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.247 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725288.247 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.248 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.248 * [enter]simplify:  Simplifying (+ x 1)
1538725288.248 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725288.249 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725288.251 * [exit]simplify:  Simplified to (+ 1 x)
1538725288.251 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.251 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.251 * [enter]simplify:  Simplifying (+ x 1)
1538725288.252 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725288.253 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725288.255 * [exit]simplify:  Simplified to (+ 1 x)
1538725288.255 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.255 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725288.255 * [enter]simplify:  Simplifying (+ x 1)
1538725288.255 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725288.256 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725288.258 * [exit]simplify:  Simplified to (+ 1 x)
1538725288.258 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1538725288.258 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1538725288.258 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725288.258 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725288.258 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725288.259 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725288.259 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725288.259 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725288.259 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725288.259 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725288.259 * * * [misc]progress:  adding candidates to table
1538725290.487 * * [misc]progress:  iteration 3 / 4
1538725290.487 * * * [misc]progress:  picking best candidate
1538725290.538 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725290.538 * * * [misc]progress:  localizing error
1538725290.541 * * * [misc]progress:  generating rewritten candidates
1538725290.541 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1538725290.636 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1538725290.684 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1538725290.689 * * * [misc]progress:  generating series expansions
1538725290.689 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1538725290.689 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725290.689 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1538725290.689 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1538725290.690 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725290.690 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.690 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.690 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.690 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.690 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.690 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.690 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.690 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.690 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.690 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.691 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.691 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725290.691 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.691 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.691 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.691 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.691 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.692 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.692 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1538725290.692 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725290.692 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.692 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.692 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.692 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.692 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.692 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.692 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.692 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.692 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.693 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.693 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.693 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725290.693 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.693 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.693 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.693 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.693 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.694 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.694 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1538725290.695 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1538725290.695 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.697 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725290.698 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.698 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1538725290.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1538725290.700 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.700 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725290.701 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1538725290.701 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1538725290.701 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1538725290.701 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725290.701 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725290.701 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.701 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.701 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.701 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.701 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.702 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.702 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.702 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.702 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.702 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.702 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.702 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.702 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.702 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.702 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.702 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.702 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.703 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.703 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.703 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725290.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1538725290.703 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725290.704 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725290.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.704 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.704 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.704 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.704 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.704 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.704 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.704 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.705 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.705 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.705 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.705 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.705 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.705 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.705 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.705 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.706 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.706 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.706 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725290.706 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.708 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.708 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.709 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.709 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.711 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725290.711 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.713 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.715 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.715 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.717 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725290.718 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.722 * [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)))))
1538725290.722 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1538725290.723 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1538725290.723 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1538725290.723 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725290.723 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.723 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.723 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.723 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.723 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.723 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.723 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.724 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.724 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725290.724 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725290.724 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725290.724 * [misc]backup-simplify:  Simplify -1 into -1
1538725290.724 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.724 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.724 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.724 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725290.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.725 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.725 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.726 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725290.726 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1538725290.726 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725290.726 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.726 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.726 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.726 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.726 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.726 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.726 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.726 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.726 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.727 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.727 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.727 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.727 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725290.727 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725290.727 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725290.727 * [misc]backup-simplify:  Simplify -1 into -1
1538725290.727 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.727 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.727 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.728 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725290.728 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.728 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.729 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.729 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1538725290.729 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.730 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.731 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725290.732 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.732 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.734 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725290.734 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.736 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.736 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.737 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.737 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.740 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1538725290.740 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.741 * [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)))))
1538725290.741 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1538725290.741 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1538725290.741 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1538725290.741 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725290.741 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.741 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.741 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.742 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.742 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.742 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.742 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.742 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.742 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725290.742 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.742 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.742 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.743 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.743 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.743 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1538725290.743 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.743 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.743 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.743 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.743 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.743 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.743 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.744 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.744 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.744 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.744 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.744 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725290.744 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.744 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.744 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.744 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.745 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.745 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.745 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.745 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1538725290.745 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.747 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725290.748 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.748 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1538725290.748 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.749 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725290.749 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1538725290.749 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1538725290.749 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725290.749 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725290.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.749 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.749 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.749 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.750 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.750 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.750 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.750 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.750 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.750 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.750 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.750 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.751 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.751 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.751 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.751 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1538725290.751 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725290.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.751 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.751 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.751 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.752 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.752 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.752 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.752 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.752 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.752 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.752 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.753 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.753 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.753 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.753 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.754 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.754 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.754 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.755 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.756 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.757 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.757 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.757 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.759 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.760 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.761 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.761 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.762 * [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)))))
1538725290.762 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1538725290.762 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1538725290.762 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725290.762 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.762 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.762 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.762 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.762 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.762 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.763 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.763 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.764 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.764 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725290.764 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725290.764 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725290.764 * [misc]backup-simplify:  Simplify -1 into -1
1538725290.764 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.764 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.764 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.764 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725290.764 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.765 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.765 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1538725290.765 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.765 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.765 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.765 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.765 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.765 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.765 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.765 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.766 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.766 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.766 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.766 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725290.766 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725290.766 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725290.766 * [misc]backup-simplify:  Simplify -1 into -1
1538725290.766 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.766 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.766 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.766 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725290.767 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.767 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.767 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.768 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.768 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.768 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.769 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.770 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725290.771 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.771 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.771 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.773 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.773 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.775 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.775 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1538725290.775 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1538725290.776 * [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)))))
1538725290.776 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1538725290.776 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1538725290.776 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1538725290.776 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.777 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.777 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.777 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.777 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.777 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.777 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.777 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.777 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.777 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.777 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1538725290.778 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725290.778 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.778 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.778 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.778 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.778 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.778 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1538725290.778 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.778 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1538725290.779 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.779 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538725290.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.780 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1538725290.780 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1538725290.780 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725290.780 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1538725290.781 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1538725290.781 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.781 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.781 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.781 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.781 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.781 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.782 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.782 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1538725290.782 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725290.782 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.782 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.782 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.782 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.782 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.782 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.782 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.783 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725290.783 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.783 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.783 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725290.784 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.784 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.785 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.785 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.785 * [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)))))
1538725290.786 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1538725290.786 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1538725290.786 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.786 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.786 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.786 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.786 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.786 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.786 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.786 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.786 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.786 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.786 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.786 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1538725290.786 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725290.787 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725290.787 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725290.787 * [misc]taylor:  Taking taylor expansion of x in x
1538725290.787 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.787 * [misc]backup-simplify:  Simplify 1 into 1
1538725290.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725290.787 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725290.787 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725290.787 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725290.787 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725290.787 * [misc]backup-simplify:  Simplify 0 into 0
1538725290.787 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.788 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725290.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725290.788 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725290.788 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725290.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725290.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725290.790 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725290.790 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1538725290.790 * [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)))))
1538725290.790 * * * [misc]progress:  simplifying candidates
1538725290.790 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1538725290.790 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1538725290.790 * [enter]simplify:  Simplifying (- 1)
1538725290.790 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725290.792 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725290.792 * [exit]simplify:  Simplified to -1
1538725290.792 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1538725290.792 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1538725290.792 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.792 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.792 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.792 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.792 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1538725290.792 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.793 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1538725290.793 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725290.795 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725290.797 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1538725290.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725290.797 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.797 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1538725290.797 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725290.799 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725290.801 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1538725290.801 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1538725290.801 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725290.801 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725290.801 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725290.803 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725290.804 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725290.804 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1538725290.804 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1538725290.804 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725290.805 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725290.806 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725290.808 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725290.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1538725290.808 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.808 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1538725290.809 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725290.811 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725290.817 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725290.827 * * [misc]simplify:  iters left: 3 (70 enodes)
1538725290.845 * * [misc]simplify:  iters left: 2 (104 enodes)
1538725290.868 * * [misc]simplify:  iters left: 1 (146 enodes)
1538725290.954 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1538725290.954 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1538725290.954 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1538725290.954 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1538725290.955 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725290.956 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725290.958 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725290.960 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1538725290.960 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1538725290.960 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1538725290.960 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1538725290.961 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725290.963 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725290.965 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725290.968 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1538725290.968 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1538725290.968 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1538725290.968 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.968 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.968 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.968 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.968 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1538725290.968 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1538725290.968 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.968 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.968 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1538725290.968 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1538725290.968 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725290.970 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725290.972 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1538725290.972 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1538725290.972 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1538725290.972 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.972 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725290.972 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1538725290.973 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725290.974 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725290.976 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1538725290.976 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725290.976 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.976 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1538725290.976 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725290.977 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725290.978 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1538725290.978 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1538725290.978 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1538725290.978 * [enter]simplify:  Simplifying (sqrt 1)
1538725290.979 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725290.980 * [exit]simplify:  Simplified to 1
1538725290.980 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1538725290.980 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1538725290.980 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1538725290.980 * * [misc]simplify:  iters left: 4 (7 enodes)
1538725290.983 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725290.985 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1538725290.985 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1538725290.985 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1538725290.985 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1538725290.985 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725290.987 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725290.989 * * [misc]simplify:  iters left: 3 (14 enodes)
1538725290.991 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1538725290.991 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1538725290.991 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1538725290.991 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1538725290.991 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1538725290.991 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725290.992 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725290.993 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1538725290.993 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1538725290.993 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1538725290.993 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1538725290.993 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725290.993 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725290.993 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725290.994 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725290.994 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725290.994 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1538725290.994 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725290.994 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725290.994 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1538725290.994 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1538725290.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1538725290.994 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1538725290.994 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725290.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1538725290.994 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1538725290.994 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725290.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1538725290.994 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1538725290.994 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1538725290.995 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725290.997 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725291.003 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725291.013 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725291.023 * * [misc]simplify:  iters left: 2 (74 enodes)
1538725291.036 * * [misc]simplify:  iters left: 1 (88 enodes)
1538725291.052 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1538725291.052 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1538725291.053 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1538725291.053 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725291.053 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1538725291.053 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1538725291.053 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1538725291.053 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1538725291.053 * * * [misc]progress:  adding candidates to table
1538725291.750 * * [misc]progress:  iteration 4 / 4
1538725291.750 * * * [misc]progress:  picking best candidate
1538725291.865 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725291.865 * * * [misc]progress:  localizing error
1538725291.895 * * * [misc]progress:  generating rewritten candidates
1538725291.895 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2 1)
1538725291.898 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1)
1538725291.901 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1538725291.951 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538725292.066 * * * [misc]progress:  generating series expansions
1538725292.066 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2 1)
1538725292.066 * [misc]backup-simplify:  Simplify (cbrt (+ 1 x)) into (pow (+ x 1) 1/3)
1538725292.066 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1538725292.066 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1538725292.067 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1538725292.067 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1538725292.067 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.067 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.067 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.067 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.067 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.067 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.067 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.067 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.067 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.067 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.067 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.067 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1538725292.067 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.069 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.069 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1538725292.069 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.069 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1538725292.069 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1538725292.069 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1538725292.069 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.069 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.069 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.069 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.069 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.069 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.069 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.069 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.069 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.070 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.070 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1538725292.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.071 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.071 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1538725292.072 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.072 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.072 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1538725292.072 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.075 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.076 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1538725292.077 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1538725292.077 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1538725292.077 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1538725292.077 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 x))) into (pow (+ (/ 1 x) 1) 1/3)
1538725292.077 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1538725292.077 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1538725292.077 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1538725292.077 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1538725292.077 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.077 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.077 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.077 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.078 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.078 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.078 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.078 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1538725292.078 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1538725292.078 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.078 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.078 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.078 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.078 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.079 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.079 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.079 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.079 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.079 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.079 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1538725292.079 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1538725292.079 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1538725292.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.079 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.081 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.081 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.081 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1538725292.082 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1538725292.082 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1538725292.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.085 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.086 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.086 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1538725292.087 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1538725292.088 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1538725292.089 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1538725292.089 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 (- x)))) into (pow (- 1 (/ 1 x)) 1/3)
1538725292.089 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1538725292.089 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.089 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.089 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.089 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.089 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.089 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.089 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.089 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.090 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.090 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.090 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1538725292.090 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.090 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.090 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.090 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.090 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.090 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.090 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.091 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.091 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.091 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.091 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1538725292.091 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.091 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.093 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1538725292.094 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.094 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1538725292.095 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.095 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.098 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1538725292.099 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.099 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1538725292.101 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.101 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.102 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1538725292.102 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1)
1538725292.102 * [misc]backup-simplify:  Simplify (cbrt (+ x 1)) into (pow (+ x 1) 1/3)
1538725292.102 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1538725292.102 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1538725292.102 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1538725292.102 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1538725292.102 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.102 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.102 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.102 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.102 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.102 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.102 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.102 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.102 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.102 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.102 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1538725292.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.104 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.104 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1538725292.104 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.104 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1538725292.104 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1538725292.104 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1538725292.104 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.104 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.104 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.104 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.104 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.104 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.104 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.104 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.105 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.105 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.105 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1538725292.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.107 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.107 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1538725292.107 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.107 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.108 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1538725292.108 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.111 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.111 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1538725292.112 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1538725292.112 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1538725292.113 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1538725292.113 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 x) 1)) into (pow (+ (/ 1 x) 1) 1/3)
1538725292.113 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1538725292.113 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.113 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.113 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.113 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.113 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.113 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.113 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.113 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.113 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.114 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.114 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1538725292.114 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1538725292.114 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.114 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.114 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.114 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.114 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.114 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.114 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.114 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.114 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.114 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.114 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.114 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1538725292.114 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1538725292.115 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1538725292.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.115 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.116 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.117 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.117 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1538725292.118 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1538725292.118 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1538725292.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.121 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.122 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.122 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1538725292.123 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1538725292.124 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1538725292.125 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1538725292.126 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 (- x)) 1)) into (pow (- 1 (/ 1 x)) 1/3)
1538725292.126 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1538725292.126 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.126 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.126 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.126 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.126 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.127 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.127 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.127 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.127 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.127 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1538725292.128 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.128 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1538725292.128 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1538725292.128 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.128 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.128 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.129 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.129 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.129 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.129 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1538725292.130 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.130 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1538725292.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.131 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.133 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1538725292.134 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.134 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1538725292.136 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.136 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.141 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1538725292.142 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.142 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1538725292.145 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.145 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1538725292.147 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1538725292.147 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1538725292.150 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) into (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))
1538725292.150 * [misc]approximate:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in (x) around 0
1538725292.150 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1538725292.150 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1538725292.151 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1538725292.151 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1538725292.151 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1538725292.151 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1538725292.151 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.151 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.151 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.151 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.151 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.151 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.151 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.151 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.152 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.152 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.152 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1538725292.152 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.153 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.154 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1538725292.154 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.154 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1538725292.154 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1538725292.154 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.154 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.154 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.154 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.154 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.154 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.154 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.154 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.154 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1538725292.154 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.156 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.156 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1538725292.156 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.156 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1538725292.156 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1538725292.157 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1538725292.158 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) 1/6) (* 0 1)) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1538725292.158 * [misc]backup-simplify:  Simplify (* 1/6 (fabs (pow (+ x 1) 1/3))) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1538725292.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.161 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.161 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1538725292.162 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1538725292.162 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) -5/72) (+ (* 0 1/6) (* 0 1))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1538725292.163 * [misc]backup-simplify:  Simplify (- (* 5/72 (fabs (pow (+ x 1) 1/3)))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1538725292.163 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (fabs (pow (+ x 1) 1/3)))) (pow x 2)) (+ (* (* 1/6 (fabs (pow (+ x 1) 1/3))) x) (fabs (pow (+ x 1) 1/3)))) into (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2))))
1538725292.164 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ (/ 1 x) 1))) (sqrt (cbrt (+ 1 (/ 1 x))))) into (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1538725292.164 * [misc]approximate:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in (x) around 0
1538725292.164 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.164 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.164 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.164 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.164 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.164 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.164 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.164 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.164 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.164 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.164 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1538725292.164 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1538725292.165 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1538725292.165 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1538725292.165 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.165 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.165 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.165 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.165 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.165 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.165 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.165 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.165 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.165 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1538725292.165 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1538725292.165 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1538725292.166 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1538725292.166 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1538725292.166 * [misc]backup-simplify:  Simplify (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1538725292.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.167 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.168 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.168 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.168 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1538725292.169 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1538725292.170 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (* (* 1/6 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1538725292.171 * [misc]backup-simplify:  Simplify (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1538725292.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.174 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.174 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.174 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1538725292.176 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1538725292.177 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (+ (* (* 1/6 (pow (/ 1 x) 1/6)) 0) (* (* -5/72 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1538725292.178 * [misc]backup-simplify:  Simplify (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1538725292.180 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))))) (pow (/ 1 x) 2)) (+ (* (* 1/6 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)))) (/ 1 x)) (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))))) into (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6))))
1538725292.180 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ (/ 1 (- x)) 1))) (sqrt (cbrt (+ 1 (/ 1 (- x)))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6))
1538725292.180 * [misc]approximate:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in (x) around 0
1538725292.180 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1538725292.180 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1538725292.181 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1538725292.181 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.181 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.181 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.181 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.181 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.181 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.181 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.181 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.181 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.181 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.181 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.182 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.182 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1538725292.182 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1538725292.182 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1538725292.182 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1538725292.182 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.182 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.182 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.182 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.182 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.182 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.182 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.183 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.183 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.183 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.183 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1538725292.183 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1538725292.184 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1538725292.184 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1538725292.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.186 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1538725292.186 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.186 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1538725292.187 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1538725292.188 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.188 * [misc]backup-simplify:  Simplify (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.192 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1538725292.192 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.192 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1538725292.194 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1538725292.195 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* 0 (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.195 * [misc]backup-simplify:  Simplify (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.196 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/6 (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) (/ 1 (- x))) (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) into (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2))))
1538725292.196 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538725292.197 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) into (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))))
1538725292.197 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in (x) around 0
1538725292.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in x
1538725292.197 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))) in x
1538725292.197 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725292.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.197 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.198 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725292.198 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1538725292.198 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1538725292.198 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.198 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.198 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.198 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.198 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.198 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.198 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1538725292.198 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.200 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.200 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1538725292.200 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.200 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1538725292.201 * [misc]backup-simplify:  Simplify (+ 0 (fabs (pow (+ x 1) 1/3))) into (fabs (pow (+ x 1) 1/3))
1538725292.201 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1538725292.201 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.201 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.201 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.201 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.201 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725292.201 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1538725292.201 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1538725292.201 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1538725292.201 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.201 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.202 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1538725292.202 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725292.202 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.202 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.202 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.202 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.202 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.202 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.202 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.202 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1538725292.202 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.204 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.204 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1538725292.204 * [misc]backup-simplify:  Simplify (exp 0) into 1
1538725292.204 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1538725292.204 * [misc]backup-simplify:  Simplify (+ 0 (fabs (pow (+ x 1) 1/3))) into (fabs (pow (+ x 1) 1/3))
1538725292.204 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1538725292.204 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1538725292.205 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1538725292.206 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) 1/6) (* 0 1)) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1538725292.206 * [misc]backup-simplify:  Simplify (+ +nan.0 (* 1/6 (fabs (pow (+ x 1) 1/3)))) into (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0)
1538725292.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1538725292.208 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1538725292.209 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725292.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.214 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.214 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1538725292.216 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1538725292.217 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) -5/72) (+ (* 0 1/6) (* 0 1))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1538725292.217 * [misc]backup-simplify:  Simplify (+ +nan.0 (- (* 5/72 (fabs (pow (+ x 1) 1/3))))) into (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0)))
1538725292.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0))) (fabs (pow (+ x 1) 1/3)))) (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1538725292.224 * [misc]backup-simplify:  Simplify (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1538725292.230 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) (pow x 2)) (+ (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) x) (/ 1 (fabs (pow (+ x 1) 1/3))))) into (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1538725292.231 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ (/ 1 x) 1))) (sqrt (cbrt (+ 1 (/ 1 x))))) (sqrt (/ 1 x)))) into (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))))
1538725292.231 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in (x) around 0
1538725292.231 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1538725292.231 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.231 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.231 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.232 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.232 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.232 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.232 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.232 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.232 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.232 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.233 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.233 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1538725292.233 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1538725292.233 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1538725292.233 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1538725292.233 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725292.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.233 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.233 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.233 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.233 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.234 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725292.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.234 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1538725292.235 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1538725292.236 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1538725292.236 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.237 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.237 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.237 * [misc]backup-simplify:  Simplify (log 1) into 0
1538725292.238 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.238 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1538725292.238 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1538725292.238 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1538725292.238 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1538725292.238 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1538725292.238 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.238 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.238 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.238 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.239 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1538725292.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.239 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1538725292.240 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1538725292.241 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1538725292.242 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1538725292.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.242 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725292.244 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1538725292.245 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.245 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1538725292.246 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1538725292.247 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (* (* 1/6 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1538725292.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.249 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725292.250 * [misc]backup-simplify:  Simplify (+ (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) into (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0)
1538725292.254 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1538725292.258 * [misc]backup-simplify:  Simplify (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1538725292.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.264 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1538725292.265 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1538725292.265 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1538725292.271 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1538725292.274 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (+ (* (* 1/6 (pow (/ 1 x) 1/6)) 0) (* (* -5/72 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1538725292.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.275 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725292.277 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))) +nan.0) into (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))))
1538725292.296 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))) (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1538725292.313 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6)))))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1538725292.338 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) 2) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/6)))))))) (pow (/ 1 x) 2)) (+ (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)))))) (/ 1 x)) (/ 1 (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0)))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1538725292.339 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ (/ 1 (- x)) 1))) (sqrt (cbrt (+ 1 (/ 1 (- x)))))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))))
1538725292.339 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in (x) around 0
1538725292.339 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in x
1538725292.339 * [misc]taylor:  Taking taylor expansion of (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))) in x
1538725292.339 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1538725292.339 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1538725292.340 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1538725292.340 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.340 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.340 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.340 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.340 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.340 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.340 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.340 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.340 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.341 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.341 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.341 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.341 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1538725292.342 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1538725292.342 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725292.342 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725292.342 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725292.342 * [misc]backup-simplify:  Simplify -1 into -1
1538725292.342 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.342 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.342 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.342 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725292.342 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.343 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725292.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.343 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1538725292.344 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1538725292.345 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1538725292.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1538725292.345 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1538725292.345 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1538725292.345 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538725292.345 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725292.345 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725292.345 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.345 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.345 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.346 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725292.346 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725292.346 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725292.346 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1538725292.346 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.347 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1538725292.347 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1538725292.347 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1538725292.347 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538725292.347 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725292.347 * [misc]backup-simplify:  Simplify -1 into -1
1538725292.347 * [misc]taylor:  Taking taylor expansion of x in x
1538725292.347 * [misc]backup-simplify:  Simplify 0 into 0
1538725292.347 * [misc]backup-simplify:  Simplify 1 into 1
1538725292.348 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725292.348 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1538725292.348 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1538725292.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.349 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1538725292.350 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1538725292.350 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1538725292.351 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1538725292.351 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725292.351 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725292.354 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1538725292.355 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.355 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1538725292.356 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1538725292.357 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.357 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538725292.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1538725292.358 * [misc]backup-simplify:  Simplify (+ (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1538725292.360 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1538725292.361 * [misc]backup-simplify:  Simplify (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1538725292.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.362 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725292.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725292.365 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1538725292.365 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1538725292.365 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1538725292.367 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1538725292.368 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* 0 (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1538725292.368 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725292.369 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1538725292.369 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1538725292.377 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))) (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1538725292.389 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1538725292.414 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))) (/ 1 (- x))) (/ 1 (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0)))) into (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1538725292.415 * * * [misc]progress:  simplifying candidates
1538725292.415 * * * * [misc]progress:  [ 1 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (pow (+ 1 x) 1/3))) (sqrt x))))>
1538725292.415 * * * * [misc]progress:  [ 2 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (pow (cbrt (+ 1 x)) 1))) (sqrt x))))>
1538725292.415 * * * * [misc]progress:  [ 3 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (exp (log (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.415 * * * * [misc]progress:  [ 4 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (log (exp (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.415 * * * * [misc]progress:  [ 5 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.415 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1538725292.416 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725292.418 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725292.420 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1538725292.420 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))
1538725292.420 * * * * [misc]progress:  [ 6 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (sqrt x))))>
1538725292.421 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1538725292.421 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.422 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725292.423 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1538725292.423 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ 1 x)))))) (sqrt x))))
1538725292.423 * * * * [misc]progress:  [ 7 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt 1) (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.423 * [enter]simplify:  Simplifying (cbrt 1)
1538725292.423 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725292.425 * [exit]simplify:  Simplified to 1
1538725292.425 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x))))) (sqrt x))))
1538725292.425 * * * * [misc]progress:  [ 8 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))>
1538725292.425 * [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
1538725292.425 * * [misc]simplify:  iters left: 4 (7 enodes)
1538725292.428 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725292.430 * [exit]simplify:  Simplified to (cbrt (+ 1 (pow x 3)))
1538725292.430 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (+ 1 (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))
1538725292.430 * * * * [misc]progress:  [ 9 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x))))) (sqrt x))))>
1538725292.430 * [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
1538725292.430 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.432 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725292.433 * * [misc]simplify:  iters left: 3 (14 enodes)
1538725292.436 * [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
1538725292.436 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- 1 (* x x))) (cbrt (- 1 x))))) (sqrt x))))
1538725292.436 * * * * [misc]progress:  [ 10 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 11 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 12 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 13 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 14 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (pow (+ x 1) 1/3)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 15 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (pow (cbrt (+ x 1)) 1)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 16 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (exp (log (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 17 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (log (exp (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.436 * * * * [misc]progress:  [ 18 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.436 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1538725292.436 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725292.438 * * [misc]simplify:  iters left: 5 (9 enodes)
1538725292.439 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1538725292.439 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.439 * * * * [misc]progress:  [ 19 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.439 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1538725292.440 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.441 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725292.442 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1538725292.442 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.442 * * * * [misc]progress:  [ 20 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt 1) (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.442 * [enter]simplify:  Simplifying (cbrt 1)
1538725292.442 * * [misc]simplify:  iters left: 1 (2 enodes)
1538725292.443 * [exit]simplify:  Simplified to 1
1538725292.443 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.443 * * * * [misc]progress:  [ 21 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.443 * [enter]simplify:  Simplifying (cbrt (+ (pow x 3) (pow 1 3)))
1538725292.444 * * [misc]simplify:  iters left: 4 (7 enodes)
1538725292.446 * * [misc]simplify:  iters left: 3 (15 enodes)
1538725292.448 * [exit]simplify:  Simplified to (cbrt (+ 1 (pow x 3)))
1538725292.448 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (+ 1 (pow x 3))) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.448 * * * * [misc]progress:  [ 22 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (- (* x x) (* 1 1))) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.449 * [enter]simplify:  Simplifying (cbrt (- (* x x) (* 1 1)))
1538725292.449 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.451 * * [misc]simplify:  iters left: 4 (11 enodes)
1538725292.453 * * [misc]simplify:  iters left: 3 (14 enodes)
1538725292.455 * * [misc]simplify:  iters left: 2 (17 enodes)
1538725292.458 * * [misc]simplify:  iters left: 1 (33 enodes)
1538725292.471 * [exit]simplify:  Simplified to (cbrt (- (* x x) 1))
1538725292.471 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (- (* x x) 1)) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.471 * * * * [misc]progress:  [ 23 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.471 * * * * [misc]progress:  [ 24 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.471 * * * * [misc]progress:  [ 25 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (sqrt (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.471 * * * * [misc]progress:  [ 26 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.471 * * * * [misc]progress:  [ 27 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 1) (sqrt x))))>
1538725292.472 * [enter]simplify:  Simplifying (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))
1538725292.472 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725292.477 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725292.481 * [exit]simplify:  Simplified to (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))
1538725292.481 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) 1) (sqrt x))))
1538725292.481 * * * * [misc]progress:  [ 28 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 1) (sqrt x))))>
1538725292.481 * * * * [misc]progress:  [ 29 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.481 * [enter]simplify:  Simplifying (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x)))))
1538725292.483 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725292.487 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725292.492 * [exit]simplify:  Simplified to (+ (log (fabs (cbrt (+ 1 x)))) (log (sqrt (cbrt (+ 1 x)))))
1538725292.492 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (exp (+ (log (fabs (cbrt (+ 1 x)))) (log (sqrt (cbrt (+ 1 x)))))) (sqrt x))))
1538725292.492 * * * * [misc]progress:  [ 30 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.492 * * * * [misc]progress:  [ 31 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.492 * * * * [misc]progress:  [ 32 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (fabs (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.492 * [enter]simplify:  Simplifying (* (* (* (fabs (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))
1538725292.494 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725292.501 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725292.512 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725292.534 * * [misc]simplify:  iters left: 3 (84 enodes)
1538725292.554 * * [misc]simplify:  iters left: 2 (100 enodes)
1538725292.569 * * [misc]simplify:  iters left: 1 (105 enodes)
1538725292.593 * [exit]simplify:  Simplified to (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)
1538725292.593 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (cbrt (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)) (sqrt x))))
1538725292.593 * * * * [misc]progress:  [ 33 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.593 * * * * [misc]progress:  [ 34 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.593 * * * * [misc]progress:  [ 35 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1538725292.593 * * * * [misc]progress:  [ 36 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.593 * * * * [misc]progress:  [ 37 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x)))))) (cbrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.594 * [enter]simplify:  Simplifying (cbrt (sqrt (cbrt (+ 1 x))))
1538725292.594 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.596 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.599 * [exit]simplify:  Simplified to (cbrt (sqrt (cbrt (+ x 1))))
1538725292.599 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x)))))) (cbrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1538725292.599 * * * * [misc]progress:  [ 38 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.600 * [enter]simplify:  Simplifying (sqrt (cbrt (cbrt (+ 1 x))))
1538725292.600 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.602 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.605 * [exit]simplify:  Simplified to (sqrt (cbrt (cbrt (+ x 1))))
1538725292.605 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ x 1))))) (sqrt x))))
1538725292.605 * * * * [misc]progress:  [ 39 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1538725292.606 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ 1 x))))
1538725292.606 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.608 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.611 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ x 1))))
1538725292.611 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt x))))
1538725292.611 * * * * [misc]progress:  [ 40 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.611 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1538725292.612 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.613 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725292.614 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1538725292.614 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt 1))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1538725292.614 * * * * [misc]progress:  [ 41 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.614 * [enter]simplify:  Simplifying (sqrt (cbrt (cbrt (+ 1 x))))
1538725292.615 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.616 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.617 * [exit]simplify:  Simplified to (sqrt (cbrt (cbrt (+ x 1))))
1538725292.617 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ x 1))))) (sqrt x))))
1538725292.617 * * * * [misc]progress:  [ 42 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.618 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1538725292.618 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.619 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.621 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1538725292.621 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1538725292.621 * * * * [misc]progress:  [ 43 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt 1)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.621 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1538725292.621 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.622 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725292.624 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1538725292.624 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt 1)) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1538725292.624 * * * * [misc]progress:  [ 44 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.624 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1538725292.624 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.625 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.627 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1538725292.627 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1538725292.627 * * * * [misc]progress:  [ 45 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) 1) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.627 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1538725292.627 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.628 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725292.630 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1538725292.630 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) 1) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1538725292.630 * * * * [misc]progress:  [ 46 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (fabs (cbrt (+ x 1)))) (cbrt (fabs (cbrt (+ x 1))))) (* (cbrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.630 * [enter]simplify:  Simplifying (* (cbrt (fabs (cbrt (+ x 1)))) (cbrt (fabs (cbrt (+ x 1)))))
1538725292.631 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725292.632 * * [misc]simplify:  iters left: 5 (10 enodes)
1538725292.634 * [exit]simplify:  Simplified to (* (cbrt (fabs (cbrt (+ 1 x)))) (cbrt (fabs (cbrt (+ 1 x)))))
1538725292.634 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (* (cbrt (fabs (cbrt (+ 1 x)))) (cbrt (fabs (cbrt (+ 1 x))))) (* (cbrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1538725292.634 * * * * [misc]progress:  [ 47 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ x 1)))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.634 * [enter]simplify:  Simplifying (sqrt (fabs (cbrt (+ x 1))))
1538725292.634 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725292.635 * * [misc]simplify:  iters left: 4 (9 enodes)
1538725292.637 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 x))))
1538725292.637 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ 1 x)))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1538725292.637 * * * * [misc]progress:  [ 48 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1538725292.637 * * * * [misc]progress:  [ 49 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ (pow 1 3) (pow x 3))))) (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1538725292.637 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1538725292.638 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725292.640 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725292.643 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725292.649 * * [misc]simplify:  iters left: 3 (39 enodes)
1538725292.654 * * [misc]simplify:  iters left: 2 (43 enodes)
1538725292.661 * * [misc]simplify:  iters left: 1 (56 enodes)
1538725292.671 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (- 1 x) (* x x))))
1538725292.671 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ (pow 1 3) (pow x 3))))) (sqrt (cbrt (+ (- 1 x) (* x x))))) (sqrt x))))
1538725292.671 * * * * [misc]progress:  [ 50 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (- (* 1 1) (* x x))))) (sqrt (cbrt (- 1 x)))) (sqrt x))))>
1538725292.671 * [enter]simplify:  Simplifying (sqrt (cbrt (- 1 x)))
1538725292.671 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725292.673 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725292.676 * * [misc]simplify:  iters left: 2 (10 enodes)
1538725292.679 * [exit]simplify:  Simplified to (sqrt (cbrt (- 1 x)))
1538725292.679 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (- (* 1 1) (* x x))))) (sqrt (cbrt (- 1 x)))) (sqrt x))))
1538725292.679 * * * * [misc]progress:  [ 51 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ x 1)))) (sqrt x))))>
1538725292.679 * * * * [misc]progress:  [ 52 / 81 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) -1))>
1538725292.679 * * * * [misc]progress:  [ 53 / 81 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (- 1)))>
1538725292.679 * [enter]simplify:  Simplifying (- 1)
1538725292.680 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725292.681 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725292.681 * [exit]simplify:  Simplified to -1
1538725292.681 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) -1))
1538725292.681 * * * * [misc]progress:  [ 54 / 81 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) 1))>
1538725292.681 * * * * [misc]progress:  [ 55 / 81 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.681 * * * * [misc]progress:  [ 56 / 81 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.681 * * * * [misc]progress:  [ 57 / 81 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.681 * * * * [misc]progress:  [ 58 / 81 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.681 * * * * [misc]progress:  [ 59 / 81 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.682 * * * * [misc]progress:  [ 60 / 81 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.682 * * * * [misc]progress:  [ 61 / 81 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1538725292.682 * * * * [misc]progress:  [ 62 / 81 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1538725292.682 * * * * [misc]progress:  [ 63 / 81 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1538725292.682 * * * * [misc]progress:  [ 64 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 1)))>
1538725292.682 * * * * [misc]progress:  [ 65 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1538725292.682 * [enter]simplify:  Simplifying (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1538725292.683 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725292.685 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725292.688 * [exit]simplify:  Simplified to (cbrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))
1538725292.688 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))))
1538725292.688 * * * * [misc]progress:  [ 66 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1538725292.688 * [enter]simplify:  Simplifying (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1538725292.689 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725292.691 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725292.694 * [exit]simplify:  Simplified to (sqrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))
1538725292.694 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))))
1538725292.694 * * * * [misc]progress:  [ 67 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.694 * [enter]simplify:  Simplifying (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))
1538725292.695 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725292.697 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725292.700 * [exit]simplify:  Simplified to (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))
1538725292.700 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1538725292.700 * * * * [misc]progress:  [ 68 / 81 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1538725292.700 * [enter]simplify:  Simplifying (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725292.701 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725292.706 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725292.718 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725292.747 * * [misc]simplify:  iters left: 3 (107 enodes)
1538725292.780 * * [misc]simplify:  iters left: 2 (151 enodes)
1538725292.830 * * [misc]simplify:  iters left: 1 (228 enodes)
1538725292.918 * [exit]simplify:  Simplified to (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))
1538725292.918 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))
1538725292.918 * * * * [misc]progress:  [ 69 / 81 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725292.918 * [enter]simplify:  Simplifying (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))
1538725292.919 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725292.921 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725292.923 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725292.926 * [exit]simplify:  Simplified to (- (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))
1538725292.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1538725292.927 * * * * [misc]progress:  [ 70 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2))))) (sqrt x))))>
1538725292.927 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1538725292.927 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725292.930 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725292.936 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725292.943 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725292.958 * * [misc]simplify:  iters left: 2 (74 enodes)
1538725292.984 * * [misc]simplify:  iters left: 1 (88 enodes)
1538725293.017 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))
1538725293.017 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9)))) (sqrt x))))
1538725293.017 * * * * [misc]progress:  [ 71 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))))) (sqrt x))))>
1538725293.017 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1538725293.019 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725293.029 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725293.041 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725293.052 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725293.059 * * [misc]simplify:  iters left: 2 (56 enodes)
1538725293.067 * * [misc]simplify:  iters left: 1 (64 enodes)
1538725293.083 * [exit]simplify:  Simplified to (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))
1538725293.083 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x)))))))) (sqrt x))))
1538725293.083 * * * * [misc]progress:  [ 72 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))))) (sqrt x))))>
1538725293.083 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1538725293.084 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725293.090 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725293.101 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725293.122 * * [misc]simplify:  iters left: 3 (136 enodes)
1538725293.176 * * [misc]simplify:  iters left: 2 (269 enodes)
1538725293.336 * [exit]simplify:  Simplified to (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))
1538725293.336 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x))))) (sqrt x))))
1538725293.336 * * * * [misc]progress:  [ 73 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725293.336 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1538725293.337 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725293.342 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725293.351 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725293.367 * * [misc]simplify:  iters left: 3 (57 enodes)
1538725293.388 * * [misc]simplify:  iters left: 2 (74 enodes)
1538725293.412 * * [misc]simplify:  iters left: 1 (88 enodes)
1538725293.444 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))
1538725293.444 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725293.444 * * * * [misc]progress:  [ 74 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725293.444 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1538725293.446 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725293.455 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725293.468 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725293.481 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725293.489 * * [misc]simplify:  iters left: 2 (56 enodes)
1538725293.497 * * [misc]simplify:  iters left: 1 (64 enodes)
1538725293.515 * [exit]simplify:  Simplified to (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))
1538725293.515 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725293.515 * * * * [misc]progress:  [ 75 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1538725293.515 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1538725293.516 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725293.522 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725293.534 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725293.553 * * [misc]simplify:  iters left: 3 (136 enodes)
1538725293.609 * * [misc]simplify:  iters left: 2 (269 enodes)
1538725293.816 * [exit]simplify:  Simplified to (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))
1538725293.816 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1538725293.816 * * * * [misc]progress:  [ 76 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2)))) (sqrt x))))>
1538725293.817 * [enter]simplify:  Simplifying (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2))))
1538725293.818 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725293.826 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725293.843 * * [misc]simplify:  iters left: 4 (69 enodes)
1538725293.875 * * [misc]simplify:  iters left: 3 (125 enodes)
1538725293.933 * * [misc]simplify:  iters left: 2 (205 enodes)
1538725294.021 * * [misc]simplify:  iters left: 1 (260 enodes)
1538725294.209 * [exit]simplify:  Simplified to (* (+ (* -5/72 (* x x)) (+ 1 (* x 1/6))) (fabs (cbrt (+ 1 x))))
1538725294.209 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (* (+ (* -5/72 (* x x)) (+ 1 (* x 1/6))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1538725294.209 * * * * [misc]progress:  [ 77 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6)))) (sqrt x))))>
1538725294.209 * [enter]simplify:  Simplifying (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6))))
1538725294.210 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725294.217 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725294.228 * * [misc]simplify:  iters left: 4 (73 enodes)
1538725294.246 * * [misc]simplify:  iters left: 3 (115 enodes)
1538725294.283 * * [misc]simplify:  iters left: 2 (163 enodes)
1538725294.314 * * [misc]simplify:  iters left: 1 (208 enodes)
1538725294.405 * [exit]simplify:  Simplified to (* (- (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (- (* 5/72 (pow (/ 1 (pow x 11)) 1/6)) (pow x 1/6))) (fabs (cbrt (+ x 1))))
1538725294.405 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (* (- (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (- (* 5/72 (pow (/ 1 (pow x 11)) 1/6)) (pow x 1/6))) (fabs (cbrt (+ x 1)))) (sqrt x))))
1538725294.405 * * * * [misc]progress:  [ 78 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2)))) (sqrt x))))>
1538725294.405 * [enter]simplify:  Simplifying (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2))))
1538725294.407 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725294.415 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725294.432 * * [misc]simplify:  iters left: 4 (115 enodes)
1538725294.476 * * [misc]simplify:  iters left: 3 (252 enodes)
1538725294.670 * [exit]simplify:  Simplified to (+ (* (* (/ (pow (exp 1/6) (log x)) x) (fabs (cbrt (+ x 1)))) (+ (/ -5/72 x) 1/6)) (* (pow (exp 1/6) (log x)) (fabs (cbrt (+ x 1)))))
1538725294.670 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (* (* (/ (pow (exp 1/6) (log x)) x) (fabs (cbrt (+ x 1)))) (+ (/ -5/72 x) 1/6)) (* (pow (exp 1/6) (log x)) (fabs (cbrt (+ x 1))))) (sqrt x))))
1538725294.670 * * * * [misc]progress:  [ 79 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2)))))))))>
1538725294.670 * [enter]simplify:  Simplifying (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1538725294.670 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725294.670 * * * * [misc]progress:  [ 80 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2))))))))))))>
1538725294.670 * [enter]simplify:  Simplifying (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1538725294.670 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725294.670 * * * * [misc]progress:  [ 81 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2))))))))))))>
1538725294.670 * [enter]simplify:  Simplifying (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1538725294.670 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1538725294.670 * * * [misc]progress:  adding candidates to table
1538725296.731 * [misc]progress:  [Phase 3 of 3] Extracting.
1538725296.731 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>)
1538725296.735 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1538725296.735 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>)
1538725296.848 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1538725296.848 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1538725296.849 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725296.850 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725296.851 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1538725296.851 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538725298.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725298.069 * * * * [misc]points:  Sampling 3959 additional inputs, on iter 1 have 4041 / 8000
1538725299.033 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.034 * * * * [misc]points:  Sampling 1991 additional inputs, on iter 2 have 6009 / 8000
1538725299.362 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.363 * * * * [misc]points:  Sampling 1006 additional inputs, on iter 3 have 6994 / 8000
1538725299.526 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.526 * * * * [misc]points:  Sampling 506 additional inputs, on iter 4 have 7494 / 8000
1538725299.599 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.600 * * * * [misc]points:  Sampling 240 additional inputs, on iter 5 have 7760 / 8000
1538725299.640 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.640 * * * * [misc]points:  Sampling 118 additional inputs, on iter 6 have 7882 / 8000
1538725299.663 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.664 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1538725299.676 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.677 * * * * [misc]points:  Sampling 27 additional inputs, on iter 8 have 7973 / 8000
1538725299.683 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.683 * * * * [misc]points:  Sampling 13 additional inputs, on iter 9 have 7987 / 8000
1538725299.687 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.687 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7996 / 8000
1538725299.690 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.690 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7999 / 8000
1538725299.693 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725299.693 * * * * [exit]points:  Sampled 8001 points with exact outputs