1546418205.728 * [misc]progress:  [Phase 1 of 3] Setting up.
1546418205.728 * * * [misc]progress:  [1/2] Preparing points
1546418205.728 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546418205.764 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.764 * * * * [misc]points:  Sampling 129 additional inputs, on iter 1 have 127 / 256
1546418205.815 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.815 * * * * [misc]points:  Sampling 60 additional inputs, on iter 2 have 196 / 256
1546418205.833 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.833 * * * * [misc]points:  Sampling 24 additional inputs, on iter 3 have 232 / 256
1546418205.843 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.843 * * * * [misc]points:  Sampling 9 additional inputs, on iter 4 have 247 / 256
1546418205.848 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.848 * * * * [misc]points:  Sampling 7 additional inputs, on iter 5 have 249 / 256
1546418205.853 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.853 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1546418205.857 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418205.857 * * * * [exit]points:  Sampled 256 points with exact outputs
1546418205.857 * * * [misc]progress:  [2/2] Setting up program.
1546418205.862 * [misc]progress:  [Phase 2 of 3] Improving.
1546418205.862 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546418205.863 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418205.863 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418205.865 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418205.870 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418205.874 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418205.874 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546418205.879 * * [misc]progress:  iteration 1 / 4
1546418205.879 * * * [misc]progress:  picking best candidate
1546418205.884 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546418205.884 * * * [misc]progress:  localizing error
1546418205.916 * * * [misc]progress:  generating rewritten candidates
1546418205.916 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1546418205.927 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1546418205.928 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1546418205.931 * * * [misc]progress:  generating series expansions
1546418205.931 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1546418205.932 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546418205.932 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546418205.932 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546418205.932 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418205.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.932 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.932 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.932 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.932 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.933 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.933 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546418205.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546418205.933 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418205.933 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.933 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.933 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.933 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.933 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.934 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418205.934 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.934 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418205.934 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418205.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418205.934 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418205.934 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546418205.935 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418205.935 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.935 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.935 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.935 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.935 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.935 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.935 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.935 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546418205.936 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546418205.936 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418205.936 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.936 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.936 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.936 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.936 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418205.936 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.936 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418205.936 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418205.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418205.937 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418205.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418205.937 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.937 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418205.937 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546418205.937 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418205.939 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.939 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546418205.939 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546418205.939 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418205.941 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418205.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418205.942 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418205.942 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546418205.943 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546418205.943 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.943 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418205.944 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546418205.944 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546418205.944 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546418205.944 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418205.944 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.944 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.944 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.945 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.945 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546418205.945 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546418205.945 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418205.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.945 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.945 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.945 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.945 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.945 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418205.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.945 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.946 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.946 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546418205.946 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418205.946 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.946 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.946 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.946 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.947 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.947 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546418205.947 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546418205.947 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418205.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.947 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.947 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.947 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.947 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418205.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418205.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418205.948 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.948 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.949 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418205.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.950 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418205.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418205.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418205.952 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.952 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.952 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418205.953 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418205.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418205.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418205.956 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.956 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.956 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418205.956 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.957 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418205.957 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546418205.957 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546418205.957 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418205.957 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418205.958 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418205.958 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418205.958 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418205.958 * [misc]backup-simplify:  Simplify -1 into -1
1546418205.958 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.958 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.958 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.958 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418205.958 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.958 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.959 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418205.959 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418205.959 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418205.959 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418205.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.959 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.959 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.959 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.959 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.959 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418205.959 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418205.960 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418205.960 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.960 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.960 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418205.960 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418205.960 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418205.960 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418205.960 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418205.960 * [misc]backup-simplify:  Simplify -1 into -1
1546418205.960 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.960 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.960 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.961 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418205.961 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.961 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.961 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418205.961 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418205.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418205.962 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418205.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418205.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.962 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.962 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.962 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418205.974 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418205.974 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418205.975 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.975 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418205.976 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546418205.976 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.976 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418205.977 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.978 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418205.978 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.979 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546418205.979 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.979 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418205.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.983 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418205.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418205.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418205.984 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418205.984 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418205.985 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.985 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.986 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546418205.986 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418205.986 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418205.987 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1546418205.987 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1546418205.987 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1546418205.987 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418205.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.987 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.987 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.987 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.987 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.988 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.988 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418205.988 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418205.988 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.988 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.988 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418205.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.989 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.989 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418205.990 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.990 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418205.992 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.992 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.992 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418205.992 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1546418205.992 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1546418205.992 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418205.992 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.992 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.992 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.993 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.993 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.993 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418205.993 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.993 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.993 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.993 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.994 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418205.994 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.994 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.995 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418205.995 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.996 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418205.996 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418205.997 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418205.997 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1546418205.997 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1546418205.997 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418205.997 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418205.997 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418205.997 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418205.997 * [misc]backup-simplify:  Simplify -1 into -1
1546418205.997 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.997 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.997 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.997 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418205.997 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.998 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.998 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418205.998 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418205.998 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418205.998 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418205.998 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418205.998 * [misc]backup-simplify:  Simplify -1 into -1
1546418205.998 * [misc]taylor:  Taking taylor expansion of x in x
1546418205.998 * [misc]backup-simplify:  Simplify 0 into 0
1546418205.998 * [misc]backup-simplify:  Simplify 1 into 1
1546418205.999 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418205.999 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418205.999 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418205.999 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418205.999 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.000 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418206.001 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.002 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418206.002 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.002 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.003 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.005 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418206.005 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.005 * [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)))))
1546418206.006 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1546418206.006 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1546418206.006 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1546418206.006 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546418206.006 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546418206.006 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.006 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.006 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.006 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.006 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.006 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.006 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.006 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.007 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.007 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418206.007 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418206.007 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546418206.007 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546418206.007 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.007 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.007 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.007 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.007 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.007 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.008 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.008 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.008 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418206.008 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418206.009 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.009 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546418206.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418206.010 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418206.010 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1546418206.011 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1546418206.011 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1546418206.011 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1546418206.011 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546418206.011 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546418206.011 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.011 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.011 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.011 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.011 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.011 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.011 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.011 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.012 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.012 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.012 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546418206.012 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546418206.012 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.013 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.013 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.013 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.013 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.013 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.013 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.013 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.014 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.014 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.014 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.014 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.014 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418206.016 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.016 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418206.018 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.018 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.018 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.018 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1546418206.018 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1546418206.019 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418206.019 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418206.019 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.019 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.019 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.019 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.019 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.019 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.019 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.019 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.019 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418206.020 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.020 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418206.020 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418206.020 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.020 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.020 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.020 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.020 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.020 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.020 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.020 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.021 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.021 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.021 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418206.021 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.022 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.022 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.022 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.022 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.022 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.023 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418206.024 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.024 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.024 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.024 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.025 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546418206.026 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.026 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.027 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.027 * * * [misc]progress:  simplifying candidates
1546418206.027 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1546418206.027 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546418206.027 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418206.030 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418206.034 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418206.039 * * [misc]simplify:  iters left: 3 (23 enodes)
1546418206.045 * * [misc]simplify:  iters left: 2 (25 enodes)
1546418206.051 * * [misc]simplify:  iters left: 1 (29 enodes)
1546418206.059 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546418206.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546418206.059 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1546418206.059 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546418206.059 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546418206.059 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546418206.059 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546418206.059 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546418206.059 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1546418206.060 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546418206.060 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.062 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418206.068 * * [misc]simplify:  iters left: 4 (23 enodes)
1546418206.073 * * [misc]simplify:  iters left: 3 (25 enodes)
1546418206.079 * * [misc]simplify:  iters left: 2 (27 enodes)
1546418206.088 * * [misc]simplify:  iters left: 1 (31 enodes)
1546418206.094 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546418206.094 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1546418206.094 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546418206.094 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418206.096 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418206.099 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546418206.099 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1546418206.099 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546418206.099 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546418206.099 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.099 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.099 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1546418206.099 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546418206.099 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418206.102 * * [misc]simplify:  iters left: 5 (14 enodes)
1546418206.106 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546418206.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546418206.106 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546418206.106 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418206.109 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418206.113 * * [misc]simplify:  iters left: 4 (16 enodes)
1546418206.118 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546418206.118 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546418206.118 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.118 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.118 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.121 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418206.125 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418206.129 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.129 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546418206.129 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.129 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.129 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.132 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418206.138 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418206.142 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.143 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546418206.143 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.143 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.143 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.146 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418206.150 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418206.154 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.154 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546418206.154 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546418206.154 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.155 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.157 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418206.161 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418206.164 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546418206.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546418206.164 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546418206.164 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1546418206.164 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1546418206.164 * [enter]simplify:  Simplifying (- 1/2)
1546418206.165 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418206.165 * * [misc]simplify:  iters left: 1 (3 enodes)
1546418206.165 * [exit]simplify:  Simplified to -1/2
1546418206.165 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1546418206.165 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1546418206.166 * [enter]simplify:  Simplifying (- 1)
1546418206.166 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418206.166 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418206.167 * [exit]simplify:  Simplified to -1
1546418206.167 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1546418206.167 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546418206.167 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1546418206.167 * * [misc]simplify:  iters left: 2 (3 enodes)
1546418206.168 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1546418206.168 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1546418206.168 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546418206.168 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546418206.168 * * [misc]simplify:  iters left: 2 (3 enodes)
1546418206.168 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546418206.168 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1546418206.168 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546418206.168 * [enter]simplify:  Simplifying (sqrt x)
1546418206.168 * * [misc]simplify:  iters left: 1 (2 enodes)
1546418206.169 * [exit]simplify:  Simplified to (sqrt x)
1546418206.169 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546418206.169 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1546418206.169 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1546418206.169 * [enter]simplify:  Simplifying (- 1/2)
1546418206.169 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418206.170 * * [misc]simplify:  iters left: 1 (3 enodes)
1546418206.170 * [exit]simplify:  Simplified to -1/2
1546418206.170 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1546418206.170 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1546418206.170 * [enter]simplify:  Simplifying (- 1)
1546418206.170 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418206.171 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418206.171 * [exit]simplify:  Simplified to -1
1546418206.171 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1546418206.171 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1546418206.171 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1546418206.171 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1546418206.171 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1546418206.171 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1546418206.171 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1546418206.171 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1546418206.172 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546418206.172 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418206.172 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418206.173 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546418206.173 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1546418206.173 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1546418206.173 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546418206.173 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418206.174 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418206.175 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546418206.175 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1546418206.175 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546418206.175 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418206.175 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418206.176 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418206.177 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418206.177 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546418206.177 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1546418206.177 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418206.177 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418206.178 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418206.178 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418206.178 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1546418206.178 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546418206.178 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418206.179 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418206.179 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418206.180 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418206.180 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546418206.180 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1546418206.180 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418206.180 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418206.181 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418206.182 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418206.182 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1546418206.182 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1546418206.182 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418206.182 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418206.183 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418206.185 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418206.188 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418206.192 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418206.197 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418206.212 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418206.213 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1546418206.213 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1546418206.213 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418206.213 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418206.215 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418206.217 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418206.219 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418206.219 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1546418206.219 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1546418206.219 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418206.219 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418206.219 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418206.219 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.219 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418206.219 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1546418206.220 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418206.220 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418206.220 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1546418206.220 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418206.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546418206.220 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1546418206.220 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546418206.220 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1546418206.221 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418206.221 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546418206.221 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1546418206.221 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1546418206.221 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418206.224 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418206.231 * * [misc]simplify:  iters left: 4 (39 enodes)
1546418206.241 * * [misc]simplify:  iters left: 3 (51 enodes)
1546418206.247 * * [misc]simplify:  iters left: 2 (61 enodes)
1546418206.256 * * [misc]simplify:  iters left: 1 (77 enodes)
1546418206.265 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1546418206.265 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1546418206.266 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1546418206.266 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1546418206.266 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1546418206.266 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1546418206.266 * * * [misc]progress:  adding candidates to table
1546418206.790 * * [misc]progress:  iteration 2 / 4
1546418206.790 * * * [misc]progress:  picking best candidate
1546418206.834 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1546418206.835 * * * [misc]progress:  localizing error
1546418206.842 * * * [misc]progress:  generating rewritten candidates
1546418206.842 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1546418206.848 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1546418206.852 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1546418206.873 * * * [misc]progress:  generating series expansions
1546418206.873 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1546418206.874 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1546418206.874 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546418206.874 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546418206.874 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418206.874 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.874 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.874 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.874 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.874 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.874 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.874 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.874 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.875 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.875 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418206.875 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.875 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.875 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.875 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.875 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546418206.875 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418206.875 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.875 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.875 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.875 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.875 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.875 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.876 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.876 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.876 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418206.876 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.876 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.876 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.876 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.876 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.877 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.877 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.877 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1546418206.877 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.878 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418206.879 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.879 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.879 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1546418206.879 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.879 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418206.879 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1546418206.879 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1546418206.879 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546418206.879 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418206.880 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.880 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.880 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.880 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.880 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.880 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.880 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.880 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.880 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418206.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.880 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.880 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.880 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.881 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.881 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.881 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546418206.881 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418206.881 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.881 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.881 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.881 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.881 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.881 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.881 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.881 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.882 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.882 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418206.882 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.882 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.882 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.882 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.882 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.882 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.882 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.882 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.883 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.883 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.883 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.884 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.885 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.885 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.885 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.885 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.886 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.887 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.887 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.888 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.888 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.888 * [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)))))
1546418206.888 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546418206.888 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546418206.888 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418206.888 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.888 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.888 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.888 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.889 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.889 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.889 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.889 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.889 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.889 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.889 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.889 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.889 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.889 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.889 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.889 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.890 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.890 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.890 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.890 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418206.890 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.890 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.890 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.890 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.890 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.890 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.890 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.890 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.891 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.891 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.891 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.891 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.891 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.891 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.891 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.891 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.891 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.891 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.891 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.891 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.892 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.892 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.892 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.892 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.893 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.893 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418206.894 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.894 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.894 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.894 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.896 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.898 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.898 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.898 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.899 * [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)))))
1546418206.899 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1546418206.899 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1546418206.899 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1546418206.899 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418206.899 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418206.899 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.899 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.899 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.900 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.900 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.900 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.900 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.900 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.900 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.900 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.900 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418206.900 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.900 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418206.901 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.901 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.901 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418206.901 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418206.901 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.901 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.901 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.901 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.901 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.901 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.902 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.902 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.902 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.902 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.902 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418206.902 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.902 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418206.902 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.903 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.903 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.903 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.904 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418206.905 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.905 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.905 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418206.907 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.907 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418206.907 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418206.907 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1546418206.907 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1546418206.907 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418206.907 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418206.907 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.907 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.907 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.908 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.908 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.908 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.908 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.908 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.908 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.908 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.908 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.909 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.909 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418206.909 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.909 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418206.909 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418206.909 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.909 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.909 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.910 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.910 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.910 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.910 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.910 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.910 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.910 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.910 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.911 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.911 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418206.911 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.911 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.911 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546418206.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.912 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546418206.913 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418206.914 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546418206.914 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418206.914 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1546418206.914 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546418206.914 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418206.914 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.914 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.914 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.914 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.914 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.914 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.914 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.915 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.915 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.915 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.915 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.915 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.915 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.915 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.915 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.915 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.915 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.915 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.916 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.916 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.916 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.916 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.916 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.916 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418206.917 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.917 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.917 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.917 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.917 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.917 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.917 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.917 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.917 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.917 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.917 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.917 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.918 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.918 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.918 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.918 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.918 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.918 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.918 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.919 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.919 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418206.919 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.919 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1546418206.919 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.921 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.921 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418206.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.923 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1546418206.923 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.925 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.927 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.928 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1546418206.928 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.931 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.931 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.934 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1546418206.935 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.935 * [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)))))
1546418206.935 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1546418206.936 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1546418206.936 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1546418206.936 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1546418206.936 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546418206.936 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418206.936 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.936 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.936 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.936 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.936 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.936 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.937 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.937 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.937 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.937 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418206.937 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.937 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.937 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.937 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.938 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.938 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418206.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418206.938 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418206.938 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.938 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.938 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.938 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.938 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.938 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.938 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.938 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.938 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.938 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418206.939 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.939 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418206.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.939 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.940 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.940 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1546418206.940 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546418206.940 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418206.940 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.940 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.940 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.940 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.940 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.940 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.940 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.940 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.940 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418206.940 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418206.941 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.941 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.941 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.941 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.941 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.941 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418206.941 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418206.941 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418206.941 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.941 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.941 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.941 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418206.941 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.941 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.941 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.942 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.942 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.942 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418206.942 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.942 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418206.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.943 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.943 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.944 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546418206.944 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.944 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1546418206.945 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1546418206.945 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.945 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418206.945 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418206.947 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418206.949 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.949 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1546418206.951 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418206.951 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.951 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418206.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418206.953 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.953 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1546418206.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.954 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.955 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1546418206.957 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418206.957 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.957 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418206.958 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1546418206.958 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1546418206.958 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1546418206.958 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418206.958 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418206.958 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.958 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.958 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.958 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.958 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.958 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.958 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.958 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.958 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.958 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.958 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.959 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.959 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418206.960 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418206.960 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546418206.960 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418206.960 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.960 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.960 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.960 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.960 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.960 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.960 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.960 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.960 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.961 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.961 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418206.961 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.961 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.961 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.961 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.961 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.961 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.962 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.962 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1546418206.962 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418206.962 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418206.962 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.962 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.962 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.962 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.962 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.963 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418206.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.963 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.963 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418206.964 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418206.964 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546418206.964 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418206.964 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418206.964 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.964 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.964 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.964 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.964 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.964 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.964 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.964 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.965 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.965 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418206.965 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.965 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.965 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.965 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.965 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.966 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418206.966 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.966 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546418206.966 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.966 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.967 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.967 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1546418206.968 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.968 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418206.969 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.970 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.971 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.971 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418206.973 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418206.974 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1546418206.974 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.974 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.976 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.977 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418206.977 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.978 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418206.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.979 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546418206.979 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1546418206.981 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1546418206.981 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.982 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418206.982 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546418206.982 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546418206.982 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418206.982 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418206.982 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418206.982 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.982 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.983 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.983 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.983 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.983 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.983 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.983 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.983 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.983 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.983 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.984 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.984 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.984 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.984 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.984 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.984 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.984 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.984 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.984 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.985 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.985 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.985 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.985 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.985 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.985 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.985 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.985 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.985 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.985 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.986 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.986 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.986 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.987 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1546418206.987 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418206.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418206.987 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.987 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.987 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.987 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.987 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.988 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.988 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418206.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.989 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.989 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.989 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.989 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.989 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.989 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.989 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.989 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.990 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.990 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.990 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.990 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.990 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.990 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.990 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.990 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.990 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.991 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.991 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418206.991 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418206.991 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418206.991 * [misc]backup-simplify:  Simplify -1 into -1
1546418206.991 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.991 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.991 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.991 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418206.991 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.992 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.992 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418206.992 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.992 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.992 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1546418206.992 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418206.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418206.992 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418206.992 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418206.992 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418206.992 * [misc]taylor:  Taking taylor expansion of x in x
1546418206.992 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.992 * [misc]backup-simplify:  Simplify 1 into 1
1546418206.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418206.993 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418206.993 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418206.993 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418206.993 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418206.993 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418206.993 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1546418206.993 * [misc]backup-simplify:  Simplify 0 into 0
1546418206.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.994 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.994 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.996 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418206.997 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.997 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.997 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418206.997 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418206.998 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418206.998 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418206.999 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1546418206.999 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418206.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418206.999 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418206.999 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418206.999 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418207.000 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418207.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.000 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418207.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418207.001 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.001 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.002 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.002 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418207.002 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418207.002 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.003 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.004 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418207.005 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418207.005 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418207.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418207.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418207.005 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546418207.006 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.006 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418207.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418207.007 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.008 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.009 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.009 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418207.009 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546418207.009 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418207.010 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418207.011 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418207.012 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418207.013 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418207.013 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418207.013 * * * [misc]progress:  simplifying candidates
1546418207.013 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.013 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1546418207.013 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.015 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.016 * * [misc]simplify:  iters left: 4 (15 enodes)
1546418207.018 * * [misc]simplify:  iters left: 3 (18 enodes)
1546418207.020 * * [misc]simplify:  iters left: 2 (20 enodes)
1546418207.022 * * [misc]simplify:  iters left: 1 (24 enodes)
1546418207.026 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1546418207.026 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.026 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.026 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.026 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.027 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.029 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546418207.029 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.029 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.029 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.030 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.031 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.033 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546418207.033 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.033 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.033 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.034 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.035 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.036 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546418207.036 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.036 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.036 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.037 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.039 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.040 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546418207.041 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.041 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.041 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546418207.041 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418207.042 * * [misc]simplify:  iters left: 4 (11 enodes)
1546418207.043 * * [misc]simplify:  iters left: 3 (12 enodes)
1546418207.044 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546418207.044 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.044 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.044 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1546418207.044 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418207.044 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418207.045 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418207.047 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418207.049 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418207.054 * [exit]simplify:  Simplified to (+ x (* x x))
1546418207.054 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (+ x (* x x)) 1/2)))
1546418207.054 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1546418207.054 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546418207.054 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418207.055 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418207.056 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546418207.056 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1546418207.056 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1546418207.056 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1546418207.056 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1546418207.056 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.057 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.059 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1546418207.059 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1546418207.059 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.059 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.059 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1546418207.059 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1546418207.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418207.062 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418207.069 * * [misc]simplify:  iters left: 4 (60 enodes)
1546418207.094 * * [misc]simplify:  iters left: 3 (150 enodes)
1546418207.192 * * [misc]simplify:  iters left: 2 (370 enodes)
1546418207.426 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1546418207.426 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))))
1546418207.426 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.426 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.426 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1546418207.426 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418207.426 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418207.427 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418207.429 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418207.430 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418207.435 * [exit]simplify:  Simplified to (+ x (* x x))
1546418207.435 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x (* x x)))))
1546418207.435 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.435 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.435 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1546418207.436 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546418207.436 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418207.436 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418207.437 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546418207.437 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1546418207.437 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1546418207.437 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546418207.437 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418207.438 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418207.439 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546418207.439 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1546418207.439 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546418207.439 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418207.439 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418207.440 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418207.441 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418207.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546418207.441 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1546418207.441 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418207.441 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.442 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418207.443 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418207.443 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1546418207.443 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546418207.443 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418207.443 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418207.444 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418207.444 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418207.444 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546418207.444 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1546418207.445 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418207.445 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.445 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418207.446 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418207.446 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1546418207.446 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1546418207.446 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418207.446 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418207.447 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418207.447 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1546418207.447 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1546418207.447 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546418207.447 * * [misc]simplify:  iters left: 2 (3 enodes)
1546418207.447 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546418207.447 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1546418207.447 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.447 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1546418207.448 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418207.448 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.449 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418207.451 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418207.457 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418207.465 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418207.474 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418207.491 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418207.491 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1546418207.491 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1546418207.492 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418207.492 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.493 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418207.495 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418207.497 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418207.498 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1546418207.498 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1546418207.498 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1546418207.498 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1546418207.498 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1546418207.498 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418207.501 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418207.507 * * [misc]simplify:  iters left: 4 (30 enodes)
1546418207.515 * * [misc]simplify:  iters left: 3 (41 enodes)
1546418207.526 * * [misc]simplify:  iters left: 2 (52 enodes)
1546418207.538 * * [misc]simplify:  iters left: 1 (67 enodes)
1546418207.557 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1546418207.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1546418207.557 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.557 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1546418207.557 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418207.559 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418207.561 * * [misc]simplify:  iters left: 4 (29 enodes)
1546418207.565 * * [misc]simplify:  iters left: 3 (37 enodes)
1546418207.569 * * [misc]simplify:  iters left: 2 (47 enodes)
1546418207.575 * * [misc]simplify:  iters left: 1 (59 enodes)
1546418207.584 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1546418207.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1546418207.584 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.585 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.585 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1546418207.585 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1546418207.585 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418207.588 * * [misc]simplify:  iters left: 5 (34 enodes)
1546418207.602 * * [misc]simplify:  iters left: 4 (152 enodes)
1546418207.669 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))
1546418207.669 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))))
1546418207.669 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.669 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1546418207.670 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418207.672 * * [misc]simplify:  iters left: 5 (33 enodes)
1546418207.678 * * [misc]simplify:  iters left: 4 (124 enodes)
1546418207.745 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1546418207.745 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1546418207.745 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.745 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.745 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418207.745 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.745 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.745 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1546418207.745 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418207.746 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.748 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1546418207.748 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1546418207.748 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1546418207.748 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1546418207.748 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.750 * * [misc]simplify:  iters left: 5 (16 enodes)
1546418207.751 * * [misc]simplify:  iters left: 4 (19 enodes)
1546418207.754 * * [misc]simplify:  iters left: 3 (20 enodes)
1546418207.756 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1546418207.756 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1546418207.756 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1546418207.756 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.757 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.759 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.762 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1546418207.762 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1546418207.762 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1546418207.763 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1546418207.763 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.765 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.768 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.772 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1546418207.772 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1546418207.773 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1546418207.773 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.775 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.779 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.785 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1546418207.785 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1546418207.785 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1546418207.785 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1546418207.785 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.786 * * [misc]simplify:  iters left: 2 (6 enodes)
1546418207.788 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1546418207.788 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1546418207.788 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1546418207.788 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418207.791 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418207.794 * * [misc]simplify:  iters left: 4 (18 enodes)
1546418207.798 * * [misc]simplify:  iters left: 3 (20 enodes)
1546418207.803 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1546418207.803 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1546418207.803 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1546418207.803 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1546418207.803 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.805 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.808 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1546418207.808 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1546418207.809 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1546418207.809 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.812 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418207.816 * * [misc]simplify:  iters left: 4 (20 enodes)
1546418207.821 * * [misc]simplify:  iters left: 3 (22 enodes)
1546418207.827 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1546418207.827 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1546418207.827 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1546418207.827 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1546418207.828 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.830 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.834 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1546418207.834 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1546418207.835 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1546418207.835 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.837 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418207.842 * * [misc]simplify:  iters left: 4 (20 enodes)
1546418207.847 * * [misc]simplify:  iters left: 3 (22 enodes)
1546418207.852 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1546418207.852 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1546418207.852 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1546418207.853 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1546418207.853 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.854 * * [misc]simplify:  iters left: 2 (6 enodes)
1546418207.855 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1546418207.855 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1546418207.856 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1546418207.856 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418207.858 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418207.862 * * [misc]simplify:  iters left: 4 (18 enodes)
1546418207.866 * * [misc]simplify:  iters left: 3 (20 enodes)
1546418207.871 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1546418207.871 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1546418207.871 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.871 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1546418207.871 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418207.871 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1546418207.871 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418207.872 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.873 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418207.874 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418207.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1546418207.874 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1546418207.875 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1546418207.875 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.877 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.880 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418207.884 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1546418207.884 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1546418207.884 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1546418207.885 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1546418207.885 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418207.887 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.890 * * [misc]simplify:  iters left: 4 (13 enodes)
1546418207.893 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1546418207.893 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1546418207.893 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418207.893 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1546418207.894 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.894 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.896 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.899 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546418207.899 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1546418207.899 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1546418207.899 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546418207.899 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.902 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418207.905 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546418207.905 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1546418207.905 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418207.905 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1546418207.905 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418207.905 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.908 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418207.910 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418207.913 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418207.916 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418207.921 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418207.929 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418207.929 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))))
1546418207.930 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1546418207.930 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418207.930 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418207.931 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418207.932 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418207.933 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418207.933 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1546418207.933 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1546418207.933 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1546418207.933 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418207.934 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418207.937 * * [misc]simplify:  iters left: 4 (30 enodes)
1546418207.941 * * [misc]simplify:  iters left: 3 (41 enodes)
1546418207.950 * [exit]simplify:  Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x)))
1546418207.950 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1546418207.950 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418207.950 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1546418207.950 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.952 * * [misc]simplify:  iters left: 5 (13 enodes)
1546418207.954 * * [misc]simplify:  iters left: 4 (23 enodes)
1546418207.958 * * [misc]simplify:  iters left: 3 (27 enodes)
1546418207.959 * [exit]simplify:  Simplified to 1
1546418207.959 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418207.959 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.960 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418207.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1546418207.960 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.960 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418207.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1546418207.960 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1546418207.960 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418207.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1546418207.960 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1546418207.960 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418207.960 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1546418207.960 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1546418207.960 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418207.960 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418207.962 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418207.966 * * [misc]simplify:  iters left: 4 (37 enodes)
1546418207.972 * * [misc]simplify:  iters left: 3 (57 enodes)
1546418207.979 * * [misc]simplify:  iters left: 2 (68 enodes)
1546418207.988 * * [misc]simplify:  iters left: 1 (84 enodes)
1546418208.007 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1546418208.007 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1546418208.007 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1546418208.007 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418208.007 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1546418208.007 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1546418208.008 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418208.008 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418208.008 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418208.008 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418208.008 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418208.008 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418208.008 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418208.008 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418208.008 * * * [misc]progress:  adding candidates to table
1546418208.722 * * [misc]progress:  iteration 3 / 4
1546418208.722 * * * [misc]progress:  picking best candidate
1546418208.727 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418208.727 * * * [misc]progress:  localizing error
1546418208.735 * * * [misc]progress:  generating rewritten candidates
1546418208.735 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1546418208.767 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1546418208.773 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1546418208.790 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1546418208.795 * * * [misc]progress:  generating series expansions
1546418208.795 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1546418208.795 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1546418208.795 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1546418208.795 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1546418208.796 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418208.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418208.796 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.796 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.796 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.796 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.796 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.796 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.796 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.796 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.796 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.796 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.796 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.797 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.797 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.797 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.797 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.797 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.797 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418208.797 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418208.797 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418208.797 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.797 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.797 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.797 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.797 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.797 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.798 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.798 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.798 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.798 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418208.798 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.798 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.798 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.798 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.798 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.799 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1546418208.799 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418208.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418208.799 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.799 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.799 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.799 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.799 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.799 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.799 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.799 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.799 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.799 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.799 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.799 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.799 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.799 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.799 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.800 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418208.800 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418208.800 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418208.800 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.800 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.800 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.800 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.800 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.800 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.800 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.800 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.800 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.800 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.800 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418208.800 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.800 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.800 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.800 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.801 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.801 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.801 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.801 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.801 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1546418208.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1546418208.802 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1546418208.803 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.803 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418208.804 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.804 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1546418208.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1546418208.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.806 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418208.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418208.806 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.807 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1546418208.807 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.808 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1546418208.808 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.808 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1546418208.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1546418208.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.810 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418208.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418208.811 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.812 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1546418208.812 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.813 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418208.813 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1546418208.813 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1546418208.813 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1546418208.813 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418208.813 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418208.813 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.813 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.813 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.813 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.813 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.813 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.813 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.813 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.813 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.813 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.814 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.814 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418208.814 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418208.814 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418208.814 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418208.814 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418208.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.814 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.814 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.814 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.814 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.815 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.815 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418208.815 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.815 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.815 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.815 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.815 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.815 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.815 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.815 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.816 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.816 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418208.816 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1546418208.816 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418208.816 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418208.816 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.816 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.816 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.816 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.816 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.816 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.816 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.816 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.816 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.816 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.817 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.817 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418208.817 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418208.817 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418208.817 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418208.817 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418208.817 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.817 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.817 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.817 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.817 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.818 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.818 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418208.818 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.818 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.818 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.818 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.818 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.818 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.818 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.818 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.818 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.819 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418208.819 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1546418208.819 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418208.819 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.820 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.821 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.822 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.823 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418208.824 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1546418208.824 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.825 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.827 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.827 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.829 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418208.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.830 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418208.831 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418208.833 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1546418208.833 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.833 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418208.834 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546418208.834 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546418208.834 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.834 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.834 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.834 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.834 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.834 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.835 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.835 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.835 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.836 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.836 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.836 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.836 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.836 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.836 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.836 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.836 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.836 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.836 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.837 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.837 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.837 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.837 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.837 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.837 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.837 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.837 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.837 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.837 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.838 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.838 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418208.838 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.838 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1546418208.839 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.840 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.840 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.841 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.841 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.841 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.842 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.842 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418208.842 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418208.842 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418208.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418208.842 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.842 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.842 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.842 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.843 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.843 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.843 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.843 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.843 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418208.843 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.843 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.843 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.843 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.843 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.844 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.844 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.844 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.844 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.844 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.844 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.844 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.844 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.844 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.844 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.844 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.844 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.844 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.844 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.844 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.845 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.845 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.845 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.845 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.845 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.845 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.845 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.845 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.845 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.845 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.845 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.845 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.846 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418208.846 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.846 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1546418208.846 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.847 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.847 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.847 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.848 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.848 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.849 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.849 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.850 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418208.850 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418208.850 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418208.850 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418208.850 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.850 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.850 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.850 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.850 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.850 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.850 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.850 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.850 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418208.850 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.851 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.851 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1546418208.851 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.851 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.852 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.855 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.855 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.856 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.856 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.857 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418208.857 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418208.858 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1546418208.858 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.858 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.858 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.858 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418208.859 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.859 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.861 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.863 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.864 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.865 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.865 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.868 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1546418208.870 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418208.871 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418208.872 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.873 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546418208.874 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.874 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.876 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.879 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.879 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.881 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.881 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.885 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1546418208.888 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418208.890 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418208.890 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.891 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418208.891 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1546418208.891 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1546418208.891 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1546418208.891 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418208.891 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.892 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.892 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.892 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.892 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.892 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.892 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.892 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.892 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.892 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.892 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.893 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.893 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.893 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.893 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418208.893 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.893 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.893 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.893 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.893 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.893 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.893 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.893 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.893 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.893 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.894 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.894 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.894 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.894 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.894 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.895 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.895 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.895 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418208.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.896 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418208.897 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.897 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418208.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.897 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418208.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.898 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418208.899 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418208.899 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1546418208.899 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1546418208.899 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418208.899 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418208.899 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.899 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.899 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.899 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.899 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.899 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.899 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.900 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.900 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.900 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.900 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.901 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.901 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418208.901 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.901 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418208.901 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418208.901 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.901 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.901 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.901 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.902 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.902 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.902 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.902 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.902 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.902 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.902 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.902 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.903 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.903 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418208.903 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.903 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.903 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546418208.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.904 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546418208.905 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418208.905 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546418208.905 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418208.906 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1546418208.906 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546418208.906 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418208.906 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.906 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.906 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.906 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.906 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.906 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.907 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.907 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.907 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.907 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.907 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.907 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.907 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.907 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.907 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.907 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.908 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.908 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418208.908 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.908 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.908 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.908 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.908 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.909 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.909 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.909 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.909 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.909 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.909 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.909 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.909 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.909 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.909 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.910 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.910 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.910 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418208.910 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.910 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1546418208.910 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.912 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.912 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.913 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.914 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1546418208.914 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.915 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.917 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.918 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1546418208.918 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.920 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.920 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.923 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1546418208.923 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.924 * [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)))))
1546418208.924 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1546418208.924 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418208.924 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1546418208.924 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418208.924 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418208.924 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.924 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.924 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.924 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.925 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.925 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.925 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.925 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.925 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.925 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.925 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.925 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.925 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.926 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.926 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418208.926 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418208.926 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.926 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.926 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.926 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.926 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.926 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.926 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.927 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.927 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.927 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418208.927 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.927 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.927 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.927 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.927 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.927 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418208.927 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418208.927 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418208.927 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.928 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.928 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.928 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.928 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.928 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.928 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.928 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.928 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.928 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.928 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.928 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418208.928 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.929 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.929 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418208.929 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418208.929 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418208.929 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.929 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.929 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.929 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.929 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.929 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.930 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.930 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418208.930 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.930 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.930 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.930 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.930 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.930 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.931 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418208.931 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.931 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1546418208.931 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1546418208.931 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.932 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418208.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.934 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1546418208.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.934 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418208.935 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.936 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1546418208.936 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.936 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1546418208.937 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.938 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1546418208.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.938 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418208.939 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.941 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1546418208.941 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.941 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418208.942 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1546418208.942 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1546418208.942 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418208.942 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418208.942 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418208.942 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.942 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.942 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.942 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.942 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.942 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.942 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.942 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.942 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.943 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.943 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.943 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.944 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418208.944 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.944 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418208.944 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418208.944 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.944 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.944 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.944 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.944 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.944 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418208.944 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.945 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.945 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.945 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.945 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.945 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.945 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.945 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.945 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.945 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.945 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.946 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.946 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.946 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.946 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.946 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.946 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.946 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.946 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418208.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.946 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.946 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418208.947 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418208.947 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.947 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.947 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.947 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.947 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.947 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.947 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.947 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.947 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.948 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418208.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.948 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546418208.948 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.948 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.949 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1546418208.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.949 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.950 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418208.951 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.951 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.951 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546418208.952 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418208.953 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1546418208.953 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.955 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.955 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.955 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.955 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.955 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1546418208.957 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1546418208.957 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.957 * [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)))))
1546418208.957 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1546418208.957 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546418208.957 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.957 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.957 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.957 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.957 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.958 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.958 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.958 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.958 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.958 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.958 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.958 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.958 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.958 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.958 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.958 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.958 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.959 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.959 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.959 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.959 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.959 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.959 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.959 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.959 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.959 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.959 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.959 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.959 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.959 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.959 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.959 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.960 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.960 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.960 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.960 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.960 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.960 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.960 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.961 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.961 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.961 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.961 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.961 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.961 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.961 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.961 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.961 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.961 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.961 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.961 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.961 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.961 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.962 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.962 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.962 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.962 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.962 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.962 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418208.962 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418208.962 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418208.962 * [misc]backup-simplify:  Simplify -1 into -1
1546418208.962 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.962 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.962 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.962 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418208.962 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.963 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.963 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418208.963 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418208.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418208.963 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418208.963 * [misc]taylor:  Taking taylor expansion of x in x
1546418208.963 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.963 * [misc]backup-simplify:  Simplify 1 into 1
1546418208.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418208.963 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418208.963 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418208.963 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418208.963 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418208.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.964 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418208.964 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418208.964 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.964 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.964 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1546418208.964 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1546418208.964 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.965 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.965 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.965 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.966 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418208.966 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418208.967 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.967 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418208.968 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418208.968 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.969 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418208.969 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1546418208.969 * [misc]backup-simplify:  Simplify 0 into 0
1546418208.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.970 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.970 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.972 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.973 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.973 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.974 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418208.975 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418208.975 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.976 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.977 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.979 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.980 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.980 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.981 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.981 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.983 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1546418208.984 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1546418208.984 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.985 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.987 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.987 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.988 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.989 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418208.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418208.991 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.991 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418208.993 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418208.993 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418208.996 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1546418208.999 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1546418208.999 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418208.999 * [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)))))
1546418209.000 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1546418209.000 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1546418209.000 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546418209.000 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418209.000 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418209.000 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418209.000 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.000 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.000 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.000 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.000 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.000 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418209.000 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418209.000 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.001 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418209.001 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418209.001 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.001 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.001 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.001 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.001 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.001 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418209.002 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418209.002 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418209.002 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.002 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.002 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.002 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.002 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.002 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418209.002 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418209.002 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.002 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418209.002 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418209.002 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.002 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.002 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.003 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.003 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.003 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.003 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.003 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1546418209.004 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418209.005 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418209.006 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418209.006 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1546418209.006 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.007 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418209.007 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1546418209.007 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1546418209.007 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418209.007 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418209.007 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.007 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.007 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.007 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.007 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.008 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.008 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418209.008 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418209.008 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.008 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.008 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.008 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.008 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.008 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.008 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.009 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.009 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418209.009 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418209.009 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.009 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.009 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.009 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.009 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.009 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.010 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418209.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418209.010 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.010 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.010 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.010 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.010 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.010 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.010 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.011 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418209.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418209.011 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.011 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.011 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.012 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418209.013 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418209.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418209.013 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418209.014 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418209.014 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.015 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418209.016 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418209.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418209.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418209.017 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418209.017 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.017 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.017 * [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)))))
1546418209.017 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546418209.018 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546418209.018 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418209.018 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418209.018 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418209.018 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.018 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.018 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.018 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.018 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.018 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.018 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418209.018 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418209.018 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.018 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418209.018 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418209.019 * [misc]backup-simplify:  Simplify -1 into -1
1546418209.019 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.019 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.019 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.019 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418209.019 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.019 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418209.019 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418209.019 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.019 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418209.019 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.019 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.019 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.019 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418209.019 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418209.020 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418209.020 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.020 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418209.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418209.020 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418209.020 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418209.020 * [misc]backup-simplify:  Simplify -1 into -1
1546418209.020 * [misc]taylor:  Taking taylor expansion of x in x
1546418209.020 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.020 * [misc]backup-simplify:  Simplify 1 into 1
1546418209.020 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418209.020 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418209.021 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418209.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418209.021 * [misc]backup-simplify:  Simplify 0 into 0
1546418209.021 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.021 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418209.021 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418209.021 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418209.022 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418209.022 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418209.023 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418209.023 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.023 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418209.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418209.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418209.024 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418209.024 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418209.025 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418209.025 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418209.025 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418209.026 * [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)))))
1546418209.026 * * * [misc]progress:  simplifying candidates
1546418209.026 * * * * [misc]progress:  [ 1 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1546418209.026 * * * * [misc]progress:  [ 2 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1546418209.026 * [enter]simplify:  Simplifying (- 1)
1546418209.026 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418209.027 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418209.027 * [exit]simplify:  Simplified to -1
1546418209.027 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1546418209.027 * * * * [misc]progress:  [ 3 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1546418209.028 * [enter]simplify:  Simplifying (- 1)
1546418209.028 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418209.028 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418209.029 * [exit]simplify:  Simplified to -1
1546418209.029 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1546418209.029 * * * * [misc]progress:  [ 4 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1546418209.029 * [enter]simplify:  Simplifying (- 1)
1546418209.029 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418209.030 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418209.030 * [exit]simplify:  Simplified to -1
1546418209.030 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1546418209.030 * * * * [misc]progress:  [ 5 / 103 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1546418209.030 * * * * [misc]progress:  [ 6 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 7 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 8 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 9 / 103 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 10 / 103 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 11 / 103 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 12 / 103 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 13 / 103 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.030 * * * * [misc]progress:  [ 14 / 103 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418209.030 * * * * [misc]progress:  [ 15 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418209.030 * * * * [misc]progress:  [ 16 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418209.031 * * * * [misc]progress:  [ 17 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1546418209.031 * * * * [misc]progress:  [ 18 / 103 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418209.031 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418209.031 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418209.032 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418209.033 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418209.033 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1546418209.033 * * * * [misc]progress:  [ 19 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.033 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1546418209.033 * * [misc]simplify:  iters left: 6 (17 enodes)
1546418209.037 * * [misc]simplify:  iters left: 5 (38 enodes)
1546418209.043 * * [misc]simplify:  iters left: 4 (91 enodes)
1546418209.059 * * [misc]simplify:  iters left: 3 (238 enodes)
1546418209.166 * * [misc]simplify:  iters left: 2 (427 enodes)
1546418209.337 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1546418209.337 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))))
1546418209.337 * * * * [misc]progress:  [ 20 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418209.337 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1546418209.337 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418209.339 * * [misc]simplify:  iters left: 5 (24 enodes)
1546418209.342 * * [misc]simplify:  iters left: 4 (40 enodes)
1546418209.347 * * [misc]simplify:  iters left: 3 (53 enodes)
1546418209.356 * * [misc]simplify:  iters left: 2 (66 enodes)
1546418209.372 * * [misc]simplify:  iters left: 1 (78 enodes)
1546418209.392 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1546418209.393 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))))
1546418209.393 * * * * [misc]progress:  [ 21 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1546418209.393 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1546418209.393 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418209.399 * * [misc]simplify:  iters left: 5 (32 enodes)
1546418209.408 * * [misc]simplify:  iters left: 4 (77 enodes)
1546418209.424 * * [misc]simplify:  iters left: 3 (221 enodes)
1546418209.512 * * [misc]simplify:  iters left: 2 (455 enodes)
1546418209.786 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1546418209.786 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))))
1546418209.786 * * * * [misc]progress:  [ 22 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418209.787 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1546418209.787 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418209.790 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418209.795 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418209.802 * * [misc]simplify:  iters left: 3 (32 enodes)
1546418209.810 * * [misc]simplify:  iters left: 2 (37 enodes)
1546418209.818 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1546418209.819 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1546418209.819 * * * * [misc]progress:  [ 23 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1546418209.819 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1546418209.819 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418209.823 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418209.828 * * [misc]simplify:  iters left: 4 (45 enodes)
1546418209.842 * * [misc]simplify:  iters left: 3 (70 enodes)
1546418209.859 * * [misc]simplify:  iters left: 2 (104 enodes)
1546418209.881 * * [misc]simplify:  iters left: 1 (146 enodes)
1546418209.949 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1546418209.949 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1546418209.949 * * * * [misc]progress:  [ 24 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1546418209.950 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546418209.950 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418209.952 * * [misc]simplify:  iters left: 4 (11 enodes)
1546418209.954 * * [misc]simplify:  iters left: 3 (12 enodes)
1546418209.957 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546418209.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1546418209.958 * * * * [misc]progress:  [ 25 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1546418209.958 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418209.958 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418209.960 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418209.962 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418209.965 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418209.970 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418209.974 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418209.982 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418209.982 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (* x x) (- x 1)))))
1546418209.982 * * * * [misc]progress:  [ 26 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1546418209.982 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418209.982 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418209.983 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418209.985 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418209.987 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418209.987 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1546418209.987 * * * * [misc]progress:  [ 27 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418209.987 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418209.987 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418209.989 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418209.992 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418209.993 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418209.998 * [exit]simplify:  Simplified to (+ x (* x x))
1546418209.998 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (+ x (* x x)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418209.998 * * * * [misc]progress:  [ 28 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418209.999 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546418209.999 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418210.000 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418210.001 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546418210.001 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.001 * * * * [misc]progress:  [ 29 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.001 * * * * [misc]progress:  [ 30 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.001 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1546418210.001 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418210.002 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418210.003 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1546418210.003 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.004 * * * * [misc]progress:  [ 31 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.004 * * * * [misc]progress:  [ 32 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.004 * * * * [misc]progress:  [ 33 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.004 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1546418210.004 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418210.006 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418210.009 * * [misc]simplify:  iters left: 4 (60 enodes)
1546418210.022 * * [misc]simplify:  iters left: 3 (150 enodes)
1546418210.073 * * [misc]simplify:  iters left: 2 (370 enodes)
1546418210.307 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1546418210.307 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.307 * * * * [misc]progress:  [ 34 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.307 * * * * [misc]progress:  [ 35 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.307 * * * * [misc]progress:  [ 36 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.308 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418210.308 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418210.309 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418210.313 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418210.317 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418210.327 * [exit]simplify:  Simplified to (+ x (* x x))
1546418210.327 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (+ x (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.327 * * * * [misc]progress:  [ 37 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.328 * * * * [misc]progress:  [ 38 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.328 * * * * [misc]progress:  [ 39 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.328 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546418210.328 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418210.329 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418210.331 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546418210.331 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.331 * * * * [misc]progress:  [ 40 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.332 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546418210.332 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418210.333 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418210.335 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546418210.335 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.335 * * * * [misc]progress:  [ 41 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.336 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418210.336 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418210.337 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418210.339 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418210.339 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.339 * * * * [misc]progress:  [ 42 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.339 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418210.340 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418210.340 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418210.341 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418210.341 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.341 * * * * [misc]progress:  [ 43 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.341 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418210.341 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418210.342 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418210.343 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418210.343 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.343 * * * * [misc]progress:  [ 44 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.343 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418210.343 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418210.344 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418210.344 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418210.344 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.344 * * * * [misc]progress:  [ 45 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.345 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418210.345 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418210.345 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418210.345 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.345 * * * * [misc]progress:  [ 46 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.345 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546418210.345 * * [misc]simplify:  iters left: 2 (3 enodes)
1546418210.346 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546418210.346 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.346 * * * * [misc]progress:  [ 47 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.346 * * * * [misc]progress:  [ 48 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.346 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418210.346 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418210.348 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418210.350 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418210.353 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418210.356 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418210.361 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418210.369 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418210.369 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.370 * * * * [misc]progress:  [ 49 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.370 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418210.370 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418210.371 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418210.372 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418210.373 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418210.373 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418210.373 * * * * [misc]progress:  [ 50 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418210.373 * * * * [misc]progress:  [ 51 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1546418210.373 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418210.373 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418210.374 * * [misc]simplify:  iters left: 5 (22 enodes)
1546418210.378 * * [misc]simplify:  iters left: 4 (38 enodes)
1546418210.385 * * [misc]simplify:  iters left: 3 (62 enodes)
1546418210.406 * * [misc]simplify:  iters left: 2 (78 enodes)
1546418210.425 * * [misc]simplify:  iters left: 1 (147 enodes)
1546418210.499 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1546418210.499 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1546418210.499 * * * * [misc]progress:  [ 52 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1546418210.499 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418210.499 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418210.501 * * [misc]simplify:  iters left: 5 (22 enodes)
1546418210.504 * * [misc]simplify:  iters left: 4 (38 enodes)
1546418210.515 * * [misc]simplify:  iters left: 3 (62 enodes)
1546418210.536 * * [misc]simplify:  iters left: 2 (78 enodes)
1546418210.553 * * [misc]simplify:  iters left: 1 (147 enodes)
1546418210.651 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1546418210.651 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1546418210.651 * * * * [misc]progress:  [ 53 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1546418210.651 * * * * [misc]progress:  [ 54 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.651 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1546418210.651 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418210.655 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418210.660 * * [misc]simplify:  iters left: 4 (25 enodes)
1546418210.666 * * [misc]simplify:  iters left: 3 (26 enodes)
1546418210.673 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1546418210.673 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1546418210.673 * * * * [misc]progress:  [ 55 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.673 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1546418210.673 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418210.677 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418210.682 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418210.687 * * [misc]simplify:  iters left: 3 (28 enodes)
1546418210.694 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1546418210.694 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1546418210.694 * * * * [misc]progress:  [ 56 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.694 * * * * [misc]progress:  [ 57 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.694 * * * * [misc]progress:  [ 58 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.694 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418210.694 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418210.699 * * [misc]simplify:  iters left: 5 (43 enodes)
1546418210.723 * * [misc]simplify:  iters left: 4 (215 enodes)
1546418210.966 * [exit]simplify:  Simplified to (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1546418210.966 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1546418210.966 * * * * [misc]progress:  [ 59 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418210.966 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418210.967 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418210.969 * * [misc]simplify:  iters left: 5 (42 enodes)
1546418210.980 * * [misc]simplify:  iters left: 4 (181 enodes)
1546418211.082 * [exit]simplify:  Simplified to (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1546418211.082 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1546418211.082 * * * * [misc]progress:  [ 60 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418211.082 * * * * [misc]progress:  [ 61 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418211.082 * * * * [misc]progress:  [ 62 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418211.082 * * * * [misc]progress:  [ 63 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1546418211.082 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1546418211.082 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418211.086 * * [misc]simplify:  iters left: 5 (41 enodes)
1546418211.094 * * [misc]simplify:  iters left: 4 (79 enodes)
1546418211.123 * * [misc]simplify:  iters left: 3 (141 enodes)
1546418211.171 * * [misc]simplify:  iters left: 2 (229 enodes)
1546418211.280 * [exit]simplify:  Simplified to (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3))))
1546418211.280 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1546418211.280 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1546418211.280 * * [misc]simplify:  iters left: 6 (17 enodes)
1546418211.287 * * [misc]simplify:  iters left: 5 (38 enodes)
1546418211.299 * * [misc]simplify:  iters left: 4 (91 enodes)
1546418211.333 * * [misc]simplify:  iters left: 3 (238 enodes)
1546418211.435 * * [misc]simplify:  iters left: 2 (427 enodes)
1546418211.640 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1546418211.640 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x)))))))
1546418211.640 * * * * [misc]progress:  [ 64 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1546418211.641 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1546418211.641 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418211.647 * * [misc]simplify:  iters left: 5 (30 enodes)
1546418211.657 * * [misc]simplify:  iters left: 4 (58 enodes)
1546418211.680 * * [misc]simplify:  iters left: 3 (171 enodes)
1546418211.722 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ 1 (pow x 3))))
1546418211.723 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1546418211.723 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1546418211.723 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418211.725 * * [misc]simplify:  iters left: 5 (24 enodes)
1546418211.728 * * [misc]simplify:  iters left: 4 (40 enodes)
1546418211.736 * * [misc]simplify:  iters left: 3 (53 enodes)
1546418211.742 * * [misc]simplify:  iters left: 2 (66 enodes)
1546418211.752 * * [misc]simplify:  iters left: 1 (78 enodes)
1546418211.772 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1546418211.772 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x)))))))
1546418211.772 * * * * [misc]progress:  [ 65 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1546418211.772 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1546418211.772 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418211.778 * * [misc]simplify:  iters left: 5 (38 enodes)
1546418211.790 * * [misc]simplify:  iters left: 4 (82 enodes)
1546418211.805 * * [misc]simplify:  iters left: 3 (169 enodes)
1546418211.842 * * [misc]simplify:  iters left: 2 (269 enodes)
1546418211.917 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x)))
1546418211.917 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1546418211.918 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1546418211.918 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418211.921 * * [misc]simplify:  iters left: 5 (32 enodes)
1546418211.926 * * [misc]simplify:  iters left: 4 (77 enodes)
1546418211.950 * * [misc]simplify:  iters left: 3 (221 enodes)
1546418212.073 * * [misc]simplify:  iters left: 2 (455 enodes)
1546418212.298 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1546418212.298 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x))))))
1546418212.298 * * * * [misc]progress:  [ 66 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1546418212.298 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1546418212.298 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418212.301 * * [misc]simplify:  iters left: 5 (26 enodes)
1546418212.306 * * [misc]simplify:  iters left: 4 (56 enodes)
1546418212.338 * * [misc]simplify:  iters left: 3 (174 enodes)
1546418212.432 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (sqrt x))
1546418212.432 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1546418212.432 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1546418212.432 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418212.436 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418212.440 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418212.447 * * [misc]simplify:  iters left: 3 (32 enodes)
1546418212.455 * * [misc]simplify:  iters left: 2 (37 enodes)
1546418212.464 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1546418212.464 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1546418212.464 * * * * [misc]progress:  [ 67 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.464 * * * * [misc]progress:  [ 68 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1546418212.464 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1546418212.465 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418212.467 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418212.470 * * [misc]simplify:  iters left: 4 (14 enodes)
1546418212.474 * * [misc]simplify:  iters left: 3 (15 enodes)
1546418212.477 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1546418212.477 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1546418212.477 * * * * [misc]progress:  [ 69 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1546418212.478 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1546418212.478 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418212.480 * * [misc]simplify:  iters left: 5 (14 enodes)
1546418212.481 * * [misc]simplify:  iters left: 4 (15 enodes)
1546418212.483 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1546418212.483 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1546418212.483 * * * * [misc]progress:  [ 70 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.483 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1546418212.483 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418212.484 * * [misc]simplify:  iters left: 5 (11 enodes)
1546418212.486 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1546418212.486 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418212.486 * * * * [misc]progress:  [ 71 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.486 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1546418212.486 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418212.487 * * [misc]simplify:  iters left: 5 (11 enodes)
1546418212.488 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1546418212.488 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418212.488 * * * * [misc]progress:  [ 72 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418212.488 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418212.488 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418212.489 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418212.490 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418212.490 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418212.490 * * * * [misc]progress:  [ 73 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418212.491 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418212.491 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418212.491 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418212.493 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418212.493 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418212.493 * * * * [misc]progress:  [ 74 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.493 * [enter]simplify:  Simplifying (sqrt x)
1546418212.493 * * [misc]simplify:  iters left: 1 (2 enodes)
1546418212.493 * [exit]simplify:  Simplified to (sqrt x)
1546418212.493 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1546418212.493 * * * * [misc]progress:  [ 75 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.493 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1546418212.493 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418212.495 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418212.498 * * [misc]simplify:  iters left: 4 (45 enodes)
1546418212.505 * * [misc]simplify:  iters left: 3 (70 enodes)
1546418212.528 * * [misc]simplify:  iters left: 2 (104 enodes)
1546418212.562 * * [misc]simplify:  iters left: 1 (146 enodes)
1546418212.625 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1546418212.626 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1546418212.626 * * * * [misc]progress:  [ 76 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418212.626 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546418212.626 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418212.627 * * [misc]simplify:  iters left: 4 (11 enodes)
1546418212.629 * * [misc]simplify:  iters left: 3 (12 enodes)
1546418212.631 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546418212.631 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1546418212.631 * * * * [misc]progress:  [ 77 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1546418212.631 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418212.631 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418212.634 * * [misc]simplify:  iters left: 5 (33 enodes)
1546418212.638 * * [misc]simplify:  iters left: 4 (56 enodes)
1546418212.647 * * [misc]simplify:  iters left: 3 (76 enodes)
1546418212.657 * * [misc]simplify:  iters left: 2 (102 enodes)
1546418212.679 * * [misc]simplify:  iters left: 1 (109 enodes)
1546418212.691 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3))))
1546418212.691 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1546418212.691 * * * * [misc]progress:  [ 78 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1546418212.691 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418212.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418212.693 * * [misc]simplify:  iters left: 5 (29 enodes)
1546418212.698 * * [misc]simplify:  iters left: 4 (54 enodes)
1546418212.706 * * [misc]simplify:  iters left: 3 (75 enodes)
1546418212.717 * * [misc]simplify:  iters left: 2 (115 enodes)
1546418212.734 * * [misc]simplify:  iters left: 1 (147 enodes)
1546418212.762 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x)))
1546418212.762 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x))) (sqrt (- x 1)))))
1546418212.762 * * * * [misc]progress:  [ 79 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1546418212.762 * * * * [misc]progress:  [ 80 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x)))))))>
1546418212.763 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1546418212.763 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418212.764 * * [misc]simplify:  iters left: 5 (14 enodes)
1546418212.765 * * [misc]simplify:  iters left: 4 (16 enodes)
1546418212.767 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1546418212.767 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))))
1546418212.767 * * * * [misc]progress:  [ 81 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1))))>
1546418212.767 * * * * [misc]progress:  [ 82 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (exp (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.767 * * * * [misc]progress:  [ 83 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.767 * * * * [misc]progress:  [ 84 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.767 * * * * [misc]progress:  [ 85 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.767 * * * * [misc]progress:  [ 86 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1546418212.767 * * * * [misc]progress:  [ 87 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1546418212.768 * * * * [misc]progress:  [ 88 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.768 * * * * [misc]progress:  [ 89 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))))))>
1546418212.768 * * * * [misc]progress:  [ 90 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418212.768 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418212.768 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418212.769 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418212.770 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418212.770 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418212.770 * * * * [misc]progress:  [ 91 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))>
1546418212.770 * * * * [misc]progress:  [ 92 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1546418212.770 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418212.770 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418212.770 * * * * [misc]progress:  [ 93 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418212.770 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418212.770 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418212.770 * * * * [misc]progress:  [ 94 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418212.770 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418212.770 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418212.770 * * * * [misc]progress:  [ 95 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418212.770 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418212.771 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1546418212.771 * * * * [misc]progress:  [ 96 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418212.771 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418212.771 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418212.772 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418212.776 * * [misc]simplify:  iters left: 4 (37 enodes)
1546418212.783 * * [misc]simplify:  iters left: 3 (57 enodes)
1546418212.791 * * [misc]simplify:  iters left: 2 (68 enodes)
1546418212.798 * * [misc]simplify:  iters left: 1 (84 enodes)
1546418212.809 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1546418212.809 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418212.809 * * * * [misc]progress:  [ 97 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418212.809 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418212.809 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1546418212.810 * * * * [misc]progress:  [ 98 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1546418212.810 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418212.810 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1546418212.810 * * * * [misc]progress:  [ 99 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1546418212.810 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418212.810 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1546418212.810 * * * * [misc]progress:  [ 100 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1546418212.810 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418212.810 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1546418212.810 * * * * [misc]progress:  [ 101 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1546418212.811 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418212.811 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1546418212.811 * * * * [misc]progress:  [ 102 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1546418212.811 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418212.811 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1546418212.811 * * * * [misc]progress:  [ 103 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1546418212.811 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418212.811 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1546418212.812 * * * [misc]progress:  adding candidates to table
1546418213.879 * * [misc]progress:  iteration 4 / 4
1546418213.879 * * * [misc]progress:  picking best candidate
1546418213.938 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418213.938 * * * [misc]progress:  localizing error
1546418213.945 * * * [misc]progress:  generating rewritten candidates
1546418213.945 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1546418213.951 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1546418213.964 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1546418213.968 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1546418213.974 * * * [misc]progress:  generating series expansions
1546418213.974 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1546418213.974 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1546418213.974 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1546418213.974 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418213.974 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418213.974 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.974 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.974 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.974 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418213.974 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.974 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.974 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.974 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.974 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418213.974 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418213.975 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418213.975 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418213.975 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.975 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418213.975 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546418213.975 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418213.975 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.975 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.975 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.975 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418213.975 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.975 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.975 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.975 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.975 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.976 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418213.976 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418213.976 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418213.976 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418213.976 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.976 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418213.976 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.976 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418213.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418213.977 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418213.977 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418213.977 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418213.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418213.978 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418213.978 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418213.978 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418213.979 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418213.979 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1546418213.979 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1546418213.979 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418213.979 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418213.979 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418213.979 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418213.979 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.979 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.979 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.979 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.979 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.979 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.979 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418213.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.980 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418213.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418213.980 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418213.980 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418213.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418213.981 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546418213.981 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546418213.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418213.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418213.981 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.981 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.981 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.981 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.981 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.981 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.981 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418213.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.982 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418213.982 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418213.982 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418213.982 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546418213.983 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418213.983 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.983 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546418213.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418213.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418213.984 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546418213.985 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418213.985 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546418213.985 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418213.985 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1546418213.985 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546418213.985 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418213.985 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418213.985 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418213.986 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418213.986 * [misc]backup-simplify:  Simplify -1 into -1
1546418213.986 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.986 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.986 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.986 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418213.986 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.986 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418213.986 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418213.987 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418213.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.987 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418213.987 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.987 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.987 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.987 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418213.987 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418213.987 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.988 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418213.988 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546418213.988 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418213.988 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418213.988 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418213.988 * [misc]backup-simplify:  Simplify -1 into -1
1546418213.988 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.988 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.988 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.988 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418213.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.989 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418213.989 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418213.989 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418213.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418213.989 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418213.989 * [misc]taylor:  Taking taylor expansion of x in x
1546418213.989 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.989 * [misc]backup-simplify:  Simplify 1 into 1
1546418213.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418213.989 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418213.990 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418213.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418213.990 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418213.990 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418213.991 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.991 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1546418213.991 * [misc]backup-simplify:  Simplify 0 into 0
1546418213.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418213.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418213.991 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418213.993 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418213.993 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418213.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418213.995 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1546418213.995 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418213.995 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418213.996 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418213.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418213.997 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418213.997 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418213.998 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.000 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1546418214.000 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.001 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.002 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.003 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.004 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.006 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1546418214.006 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.007 * [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)))))
1546418214.007 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1546418214.008 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.008 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1546418214.008 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1546418214.008 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418214.008 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418214.008 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418214.008 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.008 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.008 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.008 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.008 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.008 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.008 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.008 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.008 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.008 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.008 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418214.009 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.009 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418214.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.009 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.010 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.010 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418214.010 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418214.010 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418214.010 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.010 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.010 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.010 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.010 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.010 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.010 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.011 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418214.011 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418214.011 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.011 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.011 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.011 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.012 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.012 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.012 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1546418214.012 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418214.012 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418214.012 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418214.012 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.012 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.012 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.012 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.012 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.012 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.012 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.012 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.012 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.012 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.013 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418214.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.013 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418214.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.013 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.014 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1546418214.014 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418214.014 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418214.014 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.014 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.014 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.014 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.014 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.014 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.014 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.015 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.015 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.015 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418214.015 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418214.015 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.015 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.015 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.015 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.016 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.016 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.016 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.016 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418214.016 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.017 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1546418214.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1546418214.018 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1546418214.018 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.020 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418214.021 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.021 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1546418214.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1546418214.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.024 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418214.024 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418214.025 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.026 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1546418214.026 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.027 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1546418214.028 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.028 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1546418214.031 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1546418214.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.031 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418214.032 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418214.033 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.035 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1546418214.035 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.036 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418214.036 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1546418214.036 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1546418214.036 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1546418214.036 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418214.036 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418214.036 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.036 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.036 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.036 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.036 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.036 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.036 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.037 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.037 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.037 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.037 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.038 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.038 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418214.038 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418214.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418214.038 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418214.038 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418214.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.038 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.038 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.038 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.039 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.039 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.039 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418214.039 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.039 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.039 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.039 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.040 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.040 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.040 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.040 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.041 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.041 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418214.041 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1546418214.041 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418214.041 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418214.041 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.041 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.041 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.041 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.041 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.041 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.041 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.042 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.042 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.042 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.042 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.043 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.043 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418214.043 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418214.043 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1546418214.043 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418214.043 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418214.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.043 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.043 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.043 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.044 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.044 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.044 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418214.044 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.044 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.044 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.044 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.044 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.045 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.045 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.045 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.045 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.046 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.046 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418214.046 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1546418214.046 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418214.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.048 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.048 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.048 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.049 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.049 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.051 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418214.051 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1546418214.051 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.053 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.055 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.055 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.057 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418214.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.058 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418214.059 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418214.060 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1546418214.060 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.061 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418214.061 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546418214.061 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546418214.061 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.062 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.062 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.062 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.062 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.062 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.062 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.062 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.063 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.063 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.063 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.063 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.063 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.063 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.063 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.063 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.063 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.063 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.063 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.064 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.064 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.064 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.064 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.064 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.064 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.064 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.064 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.067 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.067 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.067 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.068 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418214.068 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.068 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1546418214.068 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.070 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.071 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.071 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.073 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.073 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.074 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418214.075 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418214.075 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418214.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418214.075 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.075 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.075 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.075 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.075 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.075 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.075 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.075 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.075 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418214.076 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.076 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.076 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.076 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.076 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.076 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.076 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.076 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.077 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.077 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.077 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.078 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.078 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.078 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.078 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.078 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.078 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.078 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.078 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.078 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.078 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.079 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.079 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.079 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.079 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.079 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.079 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.079 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.079 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.079 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.080 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546418214.080 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.080 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1546418214.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.081 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.082 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.083 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.084 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.085 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.086 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418214.086 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1546418214.086 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418214.086 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418214.086 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.086 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.086 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.086 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.086 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.087 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.087 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.087 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418214.087 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.087 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.088 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1546418214.088 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.088 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.089 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.090 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.091 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.093 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.093 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.095 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418214.096 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418214.096 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1546418214.096 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.097 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.097 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418214.098 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.099 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.100 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.103 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.103 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.105 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.105 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.107 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1546418214.109 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418214.110 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418214.111 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.111 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546418214.113 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.113 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.115 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.117 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.120 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.120 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.123 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1546418214.126 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1546418214.128 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418214.128 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.129 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418214.129 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1546418214.129 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1546418214.129 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1546418214.129 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418214.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418214.129 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418214.129 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.130 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.130 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.130 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.130 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.130 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.130 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.130 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.130 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.130 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418214.130 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.130 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418214.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.131 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.131 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1546418214.131 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1546418214.131 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546418214.131 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.131 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.131 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.131 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.131 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.132 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.132 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.132 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.132 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.132 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546418214.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.132 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546418214.132 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.133 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.133 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.133 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418214.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.134 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546418214.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546418214.135 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.135 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418214.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.136 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546418214.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418214.137 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.137 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546418214.137 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418214.138 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1546418214.138 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1546418214.138 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418214.138 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418214.138 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.138 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.138 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.138 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.138 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.138 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.138 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.138 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.138 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.139 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.139 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418214.139 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418214.140 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1546418214.140 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1546418214.140 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.140 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.140 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.140 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.140 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.140 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.140 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.140 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.140 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.140 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.141 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.141 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546418214.141 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546418214.141 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.141 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546418214.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.142 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546418214.143 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546418214.144 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1546418214.144 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1546418214.144 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546418214.144 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546418214.144 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418214.144 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418214.144 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.144 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.144 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.144 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.144 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.144 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.145 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.145 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.145 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.145 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418214.145 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418214.145 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418214.146 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.146 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.146 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.146 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.146 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.146 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.146 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.146 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.146 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.146 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418214.146 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.147 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.147 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546418214.147 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546418214.147 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.147 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.147 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.147 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.147 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.147 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.147 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.147 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.147 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.148 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.148 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546418214.148 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546418214.148 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546418214.148 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.148 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.148 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.148 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.148 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.148 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.148 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.149 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.149 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.149 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546418214.149 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.149 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.150 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1546418214.150 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.150 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.151 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.152 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418214.152 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1546418214.152 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.153 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546418214.154 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.155 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.156 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.157 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418214.158 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1546418214.158 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.159 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546418214.160 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.161 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.162 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.164 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546418214.166 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1546418214.166 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.167 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418214.167 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1546418214.167 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1546418214.167 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546418214.167 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418214.167 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418214.167 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.167 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.167 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.167 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.167 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.167 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.168 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.168 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.168 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.168 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418214.168 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418214.168 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.168 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.168 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.168 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.169 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.169 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1546418214.169 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546418214.169 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546418214.169 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.169 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.169 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.169 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.170 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.170 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546418214.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.170 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546418214.170 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546418214.170 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.170 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.170 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.170 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.171 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.171 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.171 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.171 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1546418214.172 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.173 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546418214.174 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.174 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1546418214.174 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.175 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418214.175 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1546418214.175 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1546418214.175 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418214.175 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418214.175 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.175 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.175 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.175 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.176 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.176 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.176 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418214.176 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.176 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.176 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.176 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.176 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.176 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.176 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.176 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.176 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.177 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.177 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.177 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.177 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.177 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.177 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.177 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.177 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.177 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.177 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.177 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.177 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.177 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.178 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.178 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546418214.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.178 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.178 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.178 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.179 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.179 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546418214.180 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.180 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.180 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.181 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.181 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.182 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.182 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.182 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.183 * [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)))))
1546418214.183 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546418214.183 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546418214.183 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418214.183 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418214.183 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.183 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.183 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.183 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.183 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.183 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.183 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.184 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.184 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.184 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.184 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.184 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.184 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.184 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.184 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.184 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.184 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.184 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.185 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1546418214.185 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.185 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.185 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.185 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546418214.185 * [misc]backup-simplify:  Simplify (- 1) into -1
1546418214.185 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546418214.185 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.185 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.185 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546418214.185 * [misc]taylor:  Taking taylor expansion of -1 in x
1546418214.185 * [misc]backup-simplify:  Simplify -1 into -1
1546418214.185 * [misc]taylor:  Taking taylor expansion of x in x
1546418214.186 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.186 * [misc]backup-simplify:  Simplify 1 into 1
1546418214.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546418214.186 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546418214.186 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546418214.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.186 * [misc]backup-simplify:  Simplify 0 into 0
1546418214.186 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.186 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546418214.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546418214.187 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546418214.188 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546418214.188 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.189 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1546418214.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546418214.190 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.190 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546418214.190 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546418214.191 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1546418214.191 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546418214.191 * [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)))))
1546418214.191 * * * [misc]progress:  simplifying candidates
1546418214.191 * * * * [misc]progress:  [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.191 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418214.192 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418214.192 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418214.194 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418214.196 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418214.202 * [exit]simplify:  Simplified to (+ x (* x x))
1546418214.202 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (+ x (* x x)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.202 * * * * [misc]progress:  [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.202 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546418214.202 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418214.203 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418214.204 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546418214.204 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.204 * * * * [misc]progress:  [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.204 * * * * [misc]progress:  [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.204 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1546418214.204 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418214.205 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418214.207 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1546418214.207 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.207 * * * * [misc]progress:  [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.207 * * * * [misc]progress:  [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.207 * * * * [misc]progress:  [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.207 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1546418214.207 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418214.211 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418214.217 * * [misc]simplify:  iters left: 4 (60 enodes)
1546418214.231 * * [misc]simplify:  iters left: 3 (150 enodes)
1546418214.287 * * [misc]simplify:  iters left: 2 (370 enodes)
1546418214.473 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1546418214.474 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.474 * * * * [misc]progress:  [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.474 * * * * [misc]progress:  [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.474 * * * * [misc]progress:  [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.474 * [enter]simplify:  Simplifying (* x (+ x 1))
1546418214.474 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418214.475 * * [misc]simplify:  iters left: 3 (13 enodes)
1546418214.478 * * [misc]simplify:  iters left: 2 (14 enodes)
1546418214.479 * * [misc]simplify:  iters left: 1 (26 enodes)
1546418214.484 * [exit]simplify:  Simplified to (+ x (* x x))
1546418214.484 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (+ x (* x x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.484 * * * * [misc]progress:  [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.484 * * * * [misc]progress:  [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.484 * * * * [misc]progress:  [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.484 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546418214.484 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418214.485 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418214.486 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546418214.486 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.486 * * * * [misc]progress:  [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.486 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546418214.486 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418214.487 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418214.488 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546418214.488 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.488 * * * * [misc]progress:  [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.488 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418214.488 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418214.489 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418214.490 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418214.490 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.490 * * * * [misc]progress:  [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.490 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418214.490 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418214.491 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418214.492 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418214.492 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.492 * * * * [misc]progress:  [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.492 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546418214.492 * * [misc]simplify:  iters left: 4 (5 enodes)
1546418214.493 * * [misc]simplify:  iters left: 3 (8 enodes)
1546418214.494 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546418214.494 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.494 * * * * [misc]progress:  [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.494 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418214.494 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418214.495 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418214.495 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418214.495 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.495 * * * * [misc]progress:  [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.496 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418214.496 * * [misc]simplify:  iters left: 4 (4 enodes)
1546418214.496 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546418214.496 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.496 * * * * [misc]progress:  [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.496 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546418214.496 * * [misc]simplify:  iters left: 2 (3 enodes)
1546418214.497 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546418214.497 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.497 * * * * [misc]progress:  [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.497 * * * * [misc]progress:  [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.497 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418214.497 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418214.499 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418214.502 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418214.506 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418214.514 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418214.519 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418214.528 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418214.528 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.528 * * * * [misc]progress:  [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.528 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418214.528 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418214.529 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418214.530 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418214.531 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418214.531 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.531 * * * * [misc]progress:  [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418214.531 * * * * [misc]progress:  [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1546418214.532 * * * * [misc]progress:  [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.532 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.532 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418214.534 * * [misc]simplify:  iters left: 5 (22 enodes)
1546418214.536 * * [misc]simplify:  iters left: 4 (31 enodes)
1546418214.541 * * [misc]simplify:  iters left: 3 (52 enodes)
1546418214.550 * * [misc]simplify:  iters left: 2 (78 enodes)
1546418214.573 * * [misc]simplify:  iters left: 1 (171 enodes)
1546418214.617 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1546418214.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1546418214.617 * * * * [misc]progress:  [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.617 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.617 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418214.619 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418214.621 * * [misc]simplify:  iters left: 4 (28 enodes)
1546418214.625 * * [misc]simplify:  iters left: 3 (43 enodes)
1546418214.631 * * [misc]simplify:  iters left: 2 (68 enodes)
1546418214.641 * * [misc]simplify:  iters left: 1 (89 enodes)
1546418214.655 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1546418214.655 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1546418214.655 * * * * [misc]progress:  [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.655 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.655 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418214.660 * * [misc]simplify:  iters left: 5 (24 enodes)
1546418214.666 * * [misc]simplify:  iters left: 4 (33 enodes)
1546418214.674 * * [misc]simplify:  iters left: 3 (57 enodes)
1546418214.694 * * [misc]simplify:  iters left: 2 (100 enodes)
1546418214.729 * * [misc]simplify:  iters left: 1 (202 enodes)
1546418214.768 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1546418214.768 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1546418214.768 * * * * [misc]progress:  [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.768 * * * * [misc]progress:  [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.769 * * * * [misc]progress:  [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.769 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.769 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418214.771 * * [misc]simplify:  iters left: 5 (47 enodes)
1546418214.785 * * [misc]simplify:  iters left: 4 (156 enodes)
1546418214.890 * [exit]simplify:  Simplified to (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)
1546418214.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)))
1546418214.890 * * * * [misc]progress:  [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.890 * * * * [misc]progress:  [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.890 * * * * [misc]progress:  [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.890 * * * * [misc]progress:  [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418214.890 * * * * [misc]progress:  [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.891 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418214.891 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418214.895 * * [misc]simplify:  iters left: 5 (26 enodes)
1546418214.906 * * [misc]simplify:  iters left: 4 (35 enodes)
1546418214.915 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418214.922 * * [misc]simplify:  iters left: 2 (41 enodes)
1546418214.927 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1546418214.927 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418214.927 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.928 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418214.929 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418214.931 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418214.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418214.931 * * * * [misc]progress:  [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418214.932 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.932 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418214.933 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418214.936 * * [misc]simplify:  iters left: 4 (23 enodes)
1546418214.939 * * [misc]simplify:  iters left: 3 (24 enodes)
1546418214.942 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418214.942 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418214.942 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418214.942 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418214.944 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418214.946 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418214.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418214.946 * * * * [misc]progress:  [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418214.946 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1546418214.946 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418214.948 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418214.950 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418214.953 * * [misc]simplify:  iters left: 3 (26 enodes)
1546418214.956 * * [misc]simplify:  iters left: 2 (31 enodes)
1546418214.960 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1546418214.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418214.961 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418214.961 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418214.964 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418214.968 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1546418214.968 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418214.968 * * * * [misc]progress:  [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418214.969 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1546418214.969 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418214.972 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418214.978 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418214.983 * * [misc]simplify:  iters left: 3 (26 enodes)
1546418214.989 * * [misc]simplify:  iters left: 2 (31 enodes)
1546418214.997 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1546418214.997 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418214.997 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418214.997 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.000 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418215.005 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.005 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.005 * * * * [misc]progress:  [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.005 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.005 * * [misc]simplify:  iters left: 6 (12 enodes)
1546418215.320 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418215.323 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.323 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.323 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418215.325 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.327 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.327 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.327 * * * * [misc]progress:  [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.327 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.327 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418215.329 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.331 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.332 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.332 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.332 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418215.333 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.336 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.336 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.336 * * * * [misc]progress:  [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.336 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1546418215.336 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.337 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418215.340 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418215.342 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1546418215.342 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.342 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.342 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.343 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418215.345 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.345 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.346 * * * * [misc]progress:  [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.346 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1546418215.346 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.347 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418215.349 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418215.351 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1546418215.351 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.351 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.351 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.353 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418215.355 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.355 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.355 * * * * [misc]progress:  [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.355 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.355 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.357 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418215.358 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.359 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.359 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.359 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.360 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418215.363 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418215.366 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418215.370 * * [misc]simplify:  iters left: 2 (41 enodes)
1546418215.374 * * [misc]simplify:  iters left: 1 (43 enodes)
1546418215.379 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.379 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.379 * * * * [misc]progress:  [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.379 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.379 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418215.382 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418215.384 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.384 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.385 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.385 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.387 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418215.393 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418215.397 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418215.403 * * [misc]simplify:  iters left: 2 (41 enodes)
1546418215.407 * * [misc]simplify:  iters left: 1 (43 enodes)
1546418215.412 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.412 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.412 * * * * [misc]progress:  [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.412 * [enter]simplify:  Simplifying (/ 1 1)
1546418215.412 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418215.412 * * [misc]simplify:  iters left: 1 (4 enodes)
1546418215.413 * [exit]simplify:  Simplified to 1
1546418215.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.413 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.413 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.414 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.417 * * [misc]simplify:  iters left: 4 (25 enodes)
1546418215.420 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.426 * * [misc]simplify:  iters left: 2 (58 enodes)
1546418215.433 * * [misc]simplify:  iters left: 1 (62 enodes)
1546418215.442 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.442 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.442 * * * * [misc]progress:  [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.442 * [enter]simplify:  Simplifying (/ 1 1)
1546418215.442 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418215.443 * * [misc]simplify:  iters left: 1 (4 enodes)
1546418215.444 * [exit]simplify:  Simplified to 1
1546418215.444 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.444 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.444 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.447 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.451 * * [misc]simplify:  iters left: 4 (25 enodes)
1546418215.454 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.460 * * [misc]simplify:  iters left: 2 (58 enodes)
1546418215.467 * * [misc]simplify:  iters left: 1 (62 enodes)
1546418215.473 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.473 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.473 * * * * [misc]progress:  [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.473 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.473 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.475 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418215.477 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.477 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.477 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.477 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.478 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418215.483 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418215.489 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418215.496 * * [misc]simplify:  iters left: 2 (41 enodes)
1546418215.505 * * [misc]simplify:  iters left: 1 (43 enodes)
1546418215.510 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.510 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.511 * * * * [misc]progress:  [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.511 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.511 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418215.512 * * [misc]simplify:  iters left: 5 (12 enodes)
1546418215.513 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.513 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.514 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.514 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418215.515 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418215.518 * * [misc]simplify:  iters left: 4 (26 enodes)
1546418215.521 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418215.525 * * [misc]simplify:  iters left: 2 (41 enodes)
1546418215.531 * * [misc]simplify:  iters left: 1 (43 enodes)
1546418215.540 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.540 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.540 * * * * [misc]progress:  [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.540 * [enter]simplify:  Simplifying (/ 1 1)
1546418215.540 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418215.541 * * [misc]simplify:  iters left: 1 (4 enodes)
1546418215.541 * [exit]simplify:  Simplified to 1
1546418215.541 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.542 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.542 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.544 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.546 * * [misc]simplify:  iters left: 4 (25 enodes)
1546418215.550 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.555 * * [misc]simplify:  iters left: 2 (58 enodes)
1546418215.562 * * [misc]simplify:  iters left: 1 (62 enodes)
1546418215.569 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.569 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.569 * * * * [misc]progress:  [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.569 * [enter]simplify:  Simplifying (/ 1 1)
1546418215.569 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418215.569 * * [misc]simplify:  iters left: 1 (4 enodes)
1546418215.570 * [exit]simplify:  Simplified to 1
1546418215.570 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.570 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418215.571 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418215.576 * * [misc]simplify:  iters left: 4 (25 enodes)
1546418215.579 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.585 * * [misc]simplify:  iters left: 2 (58 enodes)
1546418215.592 * * [misc]simplify:  iters left: 1 (62 enodes)
1546418215.598 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.598 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.598 * * * * [misc]progress:  [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.598 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.598 * * [misc]simplify:  iters left: 6 (16 enodes)
1546418215.601 * * [misc]simplify:  iters left: 5 (33 enodes)
1546418215.607 * * [misc]simplify:  iters left: 4 (45 enodes)
1546418215.617 * * [misc]simplify:  iters left: 3 (63 enodes)
1546418215.632 * * [misc]simplify:  iters left: 2 (84 enodes)
1546418215.651 * * [misc]simplify:  iters left: 1 (96 enodes)
1546418215.665 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x))))
1546418215.665 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.666 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.666 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418215.668 * * [misc]simplify:  iters left: 5 (23 enodes)
1546418215.672 * * [misc]simplify:  iters left: 4 (32 enodes)
1546418215.676 * * [misc]simplify:  iters left: 3 (39 enodes)
1546418215.680 * * [misc]simplify:  iters left: 2 (47 enodes)
1546418215.685 * * [misc]simplify:  iters left: 1 (59 enodes)
1546418215.694 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.694 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.694 * * * * [misc]progress:  [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.694 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.694 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418215.697 * * [misc]simplify:  iters left: 5 (30 enodes)
1546418215.701 * * [misc]simplify:  iters left: 4 (37 enodes)
1546418215.709 * * [misc]simplify:  iters left: 3 (42 enodes)
1546418215.718 * * [misc]simplify:  iters left: 2 (52 enodes)
1546418215.728 * * [misc]simplify:  iters left: 1 (54 enodes)
1546418215.738 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.738 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418215.738 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418215.738 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418215.742 * * [misc]simplify:  iters left: 5 (23 enodes)
1546418215.748 * * [misc]simplify:  iters left: 4 (32 enodes)
1546418215.755 * * [misc]simplify:  iters left: 3 (39 enodes)
1546418215.763 * * [misc]simplify:  iters left: 2 (47 enodes)
1546418215.773 * * [misc]simplify:  iters left: 1 (59 enodes)
1546418215.787 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1546418215.787 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1546418215.787 * * * * [misc]progress:  [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.787 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1546418215.788 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418215.790 * * [misc]simplify:  iters left: 5 (24 enodes)
1546418215.793 * * [misc]simplify:  iters left: 4 (33 enodes)
1546418215.796 * * [misc]simplify:  iters left: 3 (35 enodes)
1546418215.799 * * [misc]simplify:  iters left: 2 (37 enodes)
1546418215.803 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1546418215.803 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.803 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.803 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418215.805 * * [misc]simplify:  iters left: 5 (22 enodes)
1546418215.808 * * [misc]simplify:  iters left: 4 (31 enodes)
1546418215.815 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.822 * * [misc]simplify:  iters left: 2 (46 enodes)
1546418215.834 * * [misc]simplify:  iters left: 1 (58 enodes)
1546418215.852 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.852 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.852 * * * * [misc]progress:  [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418215.853 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1546418215.853 * * [misc]simplify:  iters left: 6 (11 enodes)
1546418215.857 * * [misc]simplify:  iters left: 5 (24 enodes)
1546418215.864 * * [misc]simplify:  iters left: 4 (33 enodes)
1546418215.872 * * [misc]simplify:  iters left: 3 (35 enodes)
1546418215.879 * * [misc]simplify:  iters left: 2 (37 enodes)
1546418215.885 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1546418215.885 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.885 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1546418215.886 * * [misc]simplify:  iters left: 6 (13 enodes)
1546418215.890 * * [misc]simplify:  iters left: 5 (22 enodes)
1546418215.895 * * [misc]simplify:  iters left: 4 (31 enodes)
1546418215.904 * * [misc]simplify:  iters left: 3 (38 enodes)
1546418215.912 * * [misc]simplify:  iters left: 2 (46 enodes)
1546418215.919 * * [misc]simplify:  iters left: 1 (58 enodes)
1546418215.928 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1546418215.928 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1546418215.928 * * * * [misc]progress:  [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418215.928 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1546418215.929 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418215.931 * * [misc]simplify:  iters left: 5 (29 enodes)
1546418215.935 * * [misc]simplify:  iters left: 4 (43 enodes)
1546418215.941 * * [misc]simplify:  iters left: 3 (63 enodes)
1546418215.949 * * [misc]simplify:  iters left: 2 (100 enodes)
1546418215.972 * * [misc]simplify:  iters left: 1 (137 enodes)
1546418216.015 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.016 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418216.016 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.016 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.020 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418216.024 * * [misc]simplify:  iters left: 4 (18 enodes)
1546418216.028 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1546418216.028 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418216.028 * * * * [misc]progress:  [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.028 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.028 * * [misc]simplify:  iters left: 6 (14 enodes)
1546418216.033 * * [misc]simplify:  iters left: 5 (26 enodes)
1546418216.040 * * [misc]simplify:  iters left: 4 (35 enodes)
1546418216.048 * * [misc]simplify:  iters left: 3 (42 enodes)
1546418216.059 * * [misc]simplify:  iters left: 2 (68 enodes)
1546418216.072 * * [misc]simplify:  iters left: 1 (95 enodes)
1546418216.087 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1546418216.088 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.088 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.092 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418216.095 * * [misc]simplify:  iters left: 4 (18 enodes)
1546418216.100 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1546418216.100 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418216.100 * * * * [misc]progress:  [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.100 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1546418216.101 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.104 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418216.107 * * [misc]simplify:  iters left: 4 (32 enodes)
1546418216.111 * * [misc]simplify:  iters left: 3 (37 enodes)
1546418216.116 * * [misc]simplify:  iters left: 2 (55 enodes)
1546418216.126 * * [misc]simplify:  iters left: 1 (80 enodes)
1546418216.152 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1546418216.152 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418216.152 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1546418216.152 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418216.156 * * [misc]simplify:  iters left: 5 (16 enodes)
1546418216.159 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418216.163 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1546418216.163 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418216.163 * * * * [misc]progress:  [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.163 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1546418216.164 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.168 * * [misc]simplify:  iters left: 5 (20 enodes)
1546418216.174 * * [misc]simplify:  iters left: 4 (32 enodes)
1546418216.181 * * [misc]simplify:  iters left: 3 (37 enodes)
1546418216.190 * * [misc]simplify:  iters left: 2 (55 enodes)
1546418216.210 * * [misc]simplify:  iters left: 1 (80 enodes)
1546418216.236 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1546418216.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1546418216.236 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1546418216.237 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418216.240 * * [misc]simplify:  iters left: 5 (16 enodes)
1546418216.244 * * [misc]simplify:  iters left: 4 (17 enodes)
1546418216.249 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1546418216.250 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418216.250 * * * * [misc]progress:  [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.250 * * * * [misc]progress:  [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.250 * * * * [misc]progress:  [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1546418216.250 * * * * [misc]progress:  [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.250 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1546418216.250 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418216.252 * * [misc]simplify:  iters left: 5 (11 enodes)
1546418216.255 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1546418216.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418216.255 * * * * [misc]progress:  [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.255 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1546418216.255 * * [misc]simplify:  iters left: 6 (7 enodes)
1546418216.257 * * [misc]simplify:  iters left: 5 (11 enodes)
1546418216.260 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1546418216.260 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418216.260 * * * * [misc]progress:  [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.260 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418216.261 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418216.262 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418216.265 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418216.265 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1546418216.265 * * * * [misc]progress:  [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.265 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418216.265 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418216.267 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418216.269 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418216.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1546418216.269 * * * * [misc]progress:  [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546418216.270 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1546418216.270 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418216.272 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418216.274 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1546418216.274 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1546418216.274 * * * * [misc]progress:  [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546418216.274 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1546418216.274 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418216.275 * * [misc]simplify:  iters left: 5 (14 enodes)
1546418216.277 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1546418216.277 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1546418216.277 * * * * [misc]progress:  [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1546418216.277 * * * * [misc]progress:  [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1546418216.277 * * * * [misc]progress:  [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1546418216.277 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1546418216.277 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.279 * * [misc]simplify:  iters left: 5 (21 enodes)
1546418216.282 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1546418216.282 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1546418216.282 * * * * [misc]progress:  [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1546418216.282 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1546418216.282 * * [misc]simplify:  iters left: 6 (9 enodes)
1546418216.284 * * [misc]simplify:  iters left: 5 (17 enodes)
1546418216.286 * * [misc]simplify:  iters left: 4 (20 enodes)
1546418216.288 * * [misc]simplify:  iters left: 3 (23 enodes)
1546418216.291 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418216.301 * * [misc]simplify:  iters left: 1 (64 enodes)
1546418216.321 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1)))
1546418216.321 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1546418216.321 * * * * [misc]progress:  [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1546418216.322 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1546418216.322 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418216.325 * * [misc]simplify:  iters left: 5 (19 enodes)
1546418216.331 * * [misc]simplify:  iters left: 4 (45 enodes)
1546418216.345 * * [misc]simplify:  iters left: 3 (70 enodes)
1546418216.369 * * [misc]simplify:  iters left: 2 (104 enodes)
1546418216.388 * * [misc]simplify:  iters left: 1 (146 enodes)
1546418216.438 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1546418216.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1546418216.438 * * * * [misc]progress:  [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1546418216.438 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546418216.438 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418216.440 * * [misc]simplify:  iters left: 4 (11 enodes)
1546418216.443 * * [misc]simplify:  iters left: 3 (12 enodes)
1546418216.445 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546418216.445 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1546418216.445 * * * * [misc]progress:  [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1546418216.446 * * * * [misc]progress:  [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.446 * * * * [misc]progress:  [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.446 * [enter]simplify:  Simplifying (- 1/2)
1546418216.446 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418216.447 * * [misc]simplify:  iters left: 1 (3 enodes)
1546418216.448 * [exit]simplify:  Simplified to -1/2
1546418216.448 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.448 * * * * [misc]progress:  [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.448 * [enter]simplify:  Simplifying (- 1)
1546418216.448 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418216.449 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418216.450 * [exit]simplify:  Simplified to -1
1546418216.450 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.450 * * * * [misc]progress:  [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.450 * [enter]simplify:  Simplifying (- 1)
1546418216.450 * * [misc]simplify:  iters left: 2 (2 enodes)
1546418216.451 * * [misc]simplify:  iters left: 1 (5 enodes)
1546418216.452 * [exit]simplify:  Simplified to -1
1546418216.452 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.452 * * * * [misc]progress:  [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.452 * * * * [misc]progress:  [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.452 * * * * [misc]progress:  [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.452 * * * * [misc]progress:  [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.452 * * * * [misc]progress:  [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * * * * [misc]progress:  [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.453 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546418216.453 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418216.454 * * [misc]simplify:  iters left: 2 (7 enodes)
1546418216.456 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546418216.456 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.456 * * * * [misc]progress:  [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.456 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546418216.456 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418216.461 * * [misc]simplify:  iters left: 5 (15 enodes)
1546418216.465 * * [misc]simplify:  iters left: 4 (24 enodes)
1546418216.471 * * [misc]simplify:  iters left: 3 (31 enodes)
1546418216.478 * * [misc]simplify:  iters left: 2 (39 enodes)
1546418216.487 * * [misc]simplify:  iters left: 1 (51 enodes)
1546418216.499 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1546418216.499 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.499 * * * * [misc]progress:  [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.499 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546418216.499 * * [misc]simplify:  iters left: 3 (4 enodes)
1546418216.500 * * [misc]simplify:  iters left: 2 (9 enodes)
1546418216.501 * * [misc]simplify:  iters left: 1 (10 enodes)
1546418216.502 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546418216.502 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.502 * * * * [misc]progress:  [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1546418216.502 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1546418216.502 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418216.503 * * [misc]simplify:  iters left: 5 (14 enodes)
1546418216.505 * * [misc]simplify:  iters left: 4 (16 enodes)
1546418216.507 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1546418216.507 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1546418216.507 * * * * [misc]progress:  [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1546418216.507 * * * * [misc]progress:  [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.507 * * * * [misc]progress:  [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.507 * * * * [misc]progress:  [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.507 * * * * [misc]progress:  [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.507 * * * * [misc]progress:  [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1546418216.507 * * * * [misc]progress:  [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1546418216.507 * * * * [misc]progress:  [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.507 * * * * [misc]progress:  [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1546418216.507 * * * * [misc]progress:  [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1546418216.508 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1546418216.508 * * [misc]simplify:  iters left: 5 (6 enodes)
1546418216.508 * * [misc]simplify:  iters left: 4 (10 enodes)
1546418216.509 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1546418216.510 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1546418216.510 * * * * [misc]progress:  [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))>
1546418216.510 * * * * [misc]progress:  [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.510 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546418216.510 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.510 * * * * [misc]progress:  [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.510 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546418216.510 * * [misc]simplify:  iters left: 6 (8 enodes)
1546418216.512 * * [misc]simplify:  iters left: 5 (18 enodes)
1546418216.515 * * [misc]simplify:  iters left: 4 (37 enodes)
1546418216.522 * * [misc]simplify:  iters left: 3 (57 enodes)
1546418216.529 * * [misc]simplify:  iters left: 2 (68 enodes)
1546418216.539 * * [misc]simplify:  iters left: 1 (84 enodes)
1546418216.556 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1546418216.556 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.556 * * * * [misc]progress:  [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418216.556 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.556 * * * * [misc]progress:  [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1546418216.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418216.557 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418216.557 * * * * [misc]progress:  [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418216.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418216.557 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418216.557 * * * * [misc]progress:  [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546418216.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418216.557 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546418216.557 * * * * [misc]progress:  [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.558 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546418216.558 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.558 * * * * [misc]progress:  [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.558 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1546418216.558 * * [misc]simplify:  iters left: 6 (15 enodes)
1546418216.564 * * [misc]simplify:  iters left: 5 (31 enodes)
1546418216.578 * * [misc]simplify:  iters left: 4 (57 enodes)
1546418216.596 * * [misc]simplify:  iters left: 3 (89 enodes)
1546418216.622 * * [misc]simplify:  iters left: 2 (137 enodes)
1546418216.657 * * [misc]simplify:  iters left: 1 (207 enodes)
1546418216.719 * [exit]simplify:  Simplified to (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x))))
1546418216.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.720 * * * * [misc]progress:  [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1546418216.720 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546418216.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1546418216.720 * * * * [misc]progress:  [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1546418216.720 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546418216.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1546418216.720 * * * * [misc]progress:  [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1546418216.721 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418216.721 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1546418216.721 * * * * [misc]progress:  [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1546418216.721 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546418216.721 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1546418216.721 * * * [misc]progress:  adding candidates to table
1546418217.810 * [misc]progress:  [Phase 3 of 3] Extracting.
1546418217.810 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>)
1546418217.812 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1546418217.812 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>)
1546418217.875 * * * [misc]regime:  Found split indices: #<option (#s(si 8 256))>
1546418217.875 * [enter]simplify:  Simplifying (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1546418217.876 * * [misc]simplify:  iters left: 6 (10 enodes)
1546418217.877 * * [misc]simplify:  iters left: 5 (16 enodes)
1546418217.878 * [exit]simplify:  Simplified to (* (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt x) (sqrt (+ x 1)))))
1546418217.878 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546418219.427 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418219.429 * * * * [misc]points:  Sampling 4019 additional inputs, on iter 1 have 3981 / 8000
1546418220.123 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418220.124 * * * * [misc]points:  Sampling 2067 additional inputs, on iter 2 have 5933 / 8000
1546418220.517 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418220.517 * * * * [misc]points:  Sampling 1036 additional inputs, on iter 3 have 6964 / 8000
1546418220.997 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418220.998 * * * * [misc]points:  Sampling 518 additional inputs, on iter 4 have 7482 / 8000
1546418221.082 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.082 * * * * [misc]points:  Sampling 282 additional inputs, on iter 5 have 7718 / 8000
1546418221.117 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.118 * * * * [misc]points:  Sampling 145 additional inputs, on iter 6 have 7855 / 8000
1546418221.157 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.157 * * * * [misc]points:  Sampling 66 additional inputs, on iter 7 have 7934 / 8000
1546418221.168 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.168 * * * * [misc]points:  Sampling 31 additional inputs, on iter 8 have 7969 / 8000
1546418221.176 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.176 * * * * [misc]points:  Sampling 11 additional inputs, on iter 9 have 7989 / 8000
1546418221.182 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.182 * * * * [misc]points:  Sampling 5 additional inputs, on iter 10 have 7995 / 8000
1546418221.186 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.186 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1546418221.190 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546418221.190 * * * * [exit]points:  Sampled 8001 points with exact outputs
1546418222.046 * [misc]regime-testing:  Baseline error score: 0.3988293601943367
1546418222.047 * [misc]regime-testing:  Oracle error score: 0.03457312031259015
1546418222.049 * [misc]regime-testing:  End program error score: 0.3988293601943367
1546418222.095 * [misc]regime-testing:  Target error score: 0.6042952471765248