1545818924.846 * [misc]progress:  [Phase 1 of 3] Setting up.
1545818924.846 * * * [misc]progress:  [1/2] Preparing points
1545818924.846 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545818924.867 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.868 * * * * [misc]points:  Sampling 126 additional inputs, on iter 1 have 130 / 256
1545818924.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.877 * * * * [misc]points:  Sampling 77 additional inputs, on iter 2 have 179 / 256
1545818924.884 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.885 * * * * [misc]points:  Sampling 33 additional inputs, on iter 3 have 223 / 256
1545818924.888 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.888 * * * * [misc]points:  Sampling 16 additional inputs, on iter 4 have 240 / 256
1545818924.890 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.890 * * * * [misc]points:  Sampling 8 additional inputs, on iter 5 have 248 / 256
1545818924.891 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.891 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1545818924.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.892 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1545818924.894 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818924.894 * * * * [exit]points:  Sampled 256 points with exact outputs
1545818924.894 * * * [misc]progress:  [2/2] Setting up program.
1545818924.896 * [misc]progress:  [Phase 2 of 3] Improving.
1545818924.896 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545818924.896 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818924.897 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818924.899 * * [misc]simplify:  iters left: 3 (12 enodes)
1545818924.900 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545818924.921 * * [misc]progress:  iteration 1 / 4
1545818924.921 * * * [misc]progress:  picking best candidate
1545818924.923 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1545818924.923 * * * [misc]progress:  localizing error
1545818924.933 * * * [misc]progress:  generating rewritten candidates
1545818924.933 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1545818924.939 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1545818924.941 * * * [misc]progress:  generating series expansions
1545818924.941 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1545818924.941 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545818924.941 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545818924.941 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545818924.941 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818924.941 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818924.941 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.941 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.941 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.941 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.941 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.941 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818924.942 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.942 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818924.942 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818924.942 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.942 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.942 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.942 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.942 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.942 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545818924.942 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818924.942 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818924.942 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.942 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.942 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.942 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.943 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.943 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818924.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.943 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818924.943 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818924.943 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.943 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.943 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.943 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.943 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.944 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.944 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.944 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545818924.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.945 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818924.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.946 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.946 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545818924.946 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.946 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818924.946 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545818924.946 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545818924.946 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545818924.946 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818924.946 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818924.946 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.946 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.946 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.946 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.947 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.947 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.947 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818924.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.947 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.947 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.947 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.948 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.948 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.948 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.948 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.948 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.948 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.948 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.948 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.948 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.948 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.949 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.949 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.949 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.950 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.950 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.950 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818924.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.951 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818924.951 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.951 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.952 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.952 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.953 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.954 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.954 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.954 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.954 * [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)))))
1545818924.954 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545818924.955 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545818924.955 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.955 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.955 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.955 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.955 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818924.955 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818924.955 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.955 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818924.955 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818924.955 * [misc]backup-simplify:  Simplify -1 into -1
1545818924.955 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.955 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.955 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.956 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818924.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.956 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.956 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818924.956 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818924.956 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818924.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.956 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.956 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.956 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.956 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.956 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.956 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.956 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818924.956 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818924.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.957 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.957 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818924.957 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818924.957 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818924.957 * [misc]backup-simplify:  Simplify -1 into -1
1545818924.957 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.957 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.957 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.957 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818924.957 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.957 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.958 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.958 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.958 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.958 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818924.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.958 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.959 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818924.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.960 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.960 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.960 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.961 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.961 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.962 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.962 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.962 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545818924.963 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818924.963 * [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)))))
1545818924.963 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1545818924.963 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545818924.963 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545818924.963 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818924.963 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818924.963 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.963 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.963 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.963 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.963 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.963 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818924.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.964 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818924.964 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818924.964 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818924.964 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.964 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.964 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.964 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.964 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.964 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.964 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818924.964 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.964 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818924.964 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.964 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545818924.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.965 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818924.965 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545818924.965 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818924.965 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545818924.966 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545818924.966 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.966 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.966 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.966 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.966 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.966 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.966 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.966 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.966 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.966 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.967 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.967 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.967 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818924.967 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.967 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.967 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818924.967 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818924.968 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.968 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.969 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.969 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.969 * [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)))))
1545818924.969 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545818924.969 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545818924.969 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818924.969 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818924.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.970 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.970 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.970 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.970 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.970 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.970 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818924.970 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818924.970 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.970 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.970 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818924.970 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818924.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818924.970 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.970 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818924.970 * [misc]taylor:  Taking taylor expansion of x in x
1545818924.970 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.970 * [misc]backup-simplify:  Simplify 1 into 1
1545818924.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818924.971 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818924.971 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818924.971 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818924.971 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818924.971 * [misc]backup-simplify:  Simplify 0 into 0
1545818924.971 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818924.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.972 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818924.972 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818924.972 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818924.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818924.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818924.974 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818924.974 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818924.974 * [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)))))
1545818924.974 * * * [misc]progress:  simplifying candidates
1545818924.974 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818924.974 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818924.974 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818924.976 * * [misc]simplify:  iters left: 5 (24 enodes)
1545818924.979 * * [misc]simplify:  iters left: 4 (31 enodes)
1545818924.984 * * [misc]simplify:  iters left: 3 (37 enodes)
1545818924.988 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818924.988 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818924.988 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818924.988 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818924.989 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818924.991 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818924.994 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.002 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.006 * [exit]simplify:  Simplified to 0
1545818925.006 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.006 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.006 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.006 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818925.008 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818925.010 * * [misc]simplify:  iters left: 4 (23 enodes)
1545818925.013 * * [misc]simplify:  iters left: 3 (28 enodes)
1545818925.016 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.016 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.017 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.017 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.017 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.019 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.021 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.023 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.025 * [exit]simplify:  Simplified to 0
1545818925.025 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.025 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.025 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545818925.025 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.027 * * [misc]simplify:  iters left: 5 (20 enodes)
1545818925.030 * * [misc]simplify:  iters left: 4 (28 enodes)
1545818925.035 * * [misc]simplify:  iters left: 3 (41 enodes)
1545818925.039 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.039 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.039 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.039 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.040 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.043 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.045 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.047 * [exit]simplify:  Simplified to 0
1545818925.047 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.047 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818925.048 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818925.048 * * [misc]simplify:  iters left: 6 (13 enodes)
1545818925.050 * * [misc]simplify:  iters left: 5 (26 enodes)
1545818925.053 * * [misc]simplify:  iters left: 4 (33 enodes)
1545818925.058 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.062 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545818925.062 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818925.062 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818925.062 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818925.063 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.065 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818925.068 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.075 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.078 * [exit]simplify:  Simplified to 0
1545818925.078 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1545818925.078 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.078 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.078 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818925.080 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818925.083 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818925.087 * * [misc]simplify:  iters left: 3 (28 enodes)
1545818925.092 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545818925.093 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.093 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.093 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.094 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.097 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.100 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.104 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.107 * [exit]simplify:  Simplified to 0
1545818925.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1545818925.107 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.107 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1)))
1545818925.107 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818925.111 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818925.117 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818925.127 * * [misc]simplify:  iters left: 3 (41 enodes)
1545818925.133 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1545818925.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.134 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.134 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.135 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.139 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.144 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.148 * [exit]simplify:  Simplified to 0
1545818925.148 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1545818925.148 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818925.148 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818925.148 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818925.151 * * [misc]simplify:  iters left: 5 (23 enodes)
1545818925.157 * * [misc]simplify:  iters left: 4 (29 enodes)
1545818925.164 * * [misc]simplify:  iters left: 3 (34 enodes)
1545818925.170 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.170 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818925.171 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818925.171 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818925.173 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.176 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818925.182 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.191 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.199 * [exit]simplify:  Simplified to 0
1545818925.199 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.199 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.199 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.200 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.202 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818925.206 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818925.211 * * [misc]simplify:  iters left: 3 (27 enodes)
1545818925.216 * * [misc]simplify:  iters left: 2 (30 enodes)
1545818925.223 * * [misc]simplify:  iters left: 1 (45 enodes)
1545818925.236 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.237 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.237 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.238 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.240 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.244 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.248 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.251 * [exit]simplify:  Simplified to 0
1545818925.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.251 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.251 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545818925.251 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818925.254 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818925.259 * * [misc]simplify:  iters left: 4 (26 enodes)
1545818925.264 * * [misc]simplify:  iters left: 3 (37 enodes)
1545818925.268 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.268 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.268 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.269 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.271 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.274 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.276 * [exit]simplify:  Simplified to 0
1545818925.276 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.277 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818925.277 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818925.277 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818925.279 * * [misc]simplify:  iters left: 5 (23 enodes)
1545818925.282 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818925.289 * * [misc]simplify:  iters left: 3 (37 enodes)
1545818925.294 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545818925.294 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818925.294 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818925.294 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818925.295 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.297 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818925.301 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.307 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.310 * [exit]simplify:  Simplified to 0
1545818925.310 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1545818925.310 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.310 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.311 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.313 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818925.315 * * [misc]simplify:  iters left: 4 (22 enodes)
1545818925.318 * * [misc]simplify:  iters left: 3 (27 enodes)
1545818925.321 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545818925.321 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.321 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.321 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.322 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.323 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.325 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.327 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.329 * [exit]simplify:  Simplified to 0
1545818925.329 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1545818925.329 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.329 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1545818925.329 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818925.331 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818925.334 * * [misc]simplify:  iters left: 4 (27 enodes)
1545818925.339 * * [misc]simplify:  iters left: 3 (39 enodes)
1545818925.343 * * [misc]simplify:  iters left: 2 (40 enodes)
1545818925.347 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545818925.347 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.347 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.347 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.349 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.353 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.358 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.362 * [exit]simplify:  Simplified to 0
1545818925.362 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1545818925.362 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818925.363 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818925.363 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818925.366 * * [misc]simplify:  iters left: 5 (23 enodes)
1545818925.372 * * [misc]simplify:  iters left: 4 (29 enodes)
1545818925.379 * * [misc]simplify:  iters left: 3 (34 enodes)
1545818925.385 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.385 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818925.386 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818925.386 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818925.388 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.391 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818925.397 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.406 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.415 * [exit]simplify:  Simplified to 0
1545818925.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.415 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.415 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.415 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.418 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818925.422 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818925.427 * * [misc]simplify:  iters left: 3 (27 enodes)
1545818925.433 * * [misc]simplify:  iters left: 2 (30 enodes)
1545818925.438 * * [misc]simplify:  iters left: 1 (45 enodes)
1545818925.445 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.445 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.445 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.445 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.446 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.447 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.449 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.451 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.453 * [exit]simplify:  Simplified to 0
1545818925.453 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.453 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.453 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1545818925.453 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818925.455 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818925.458 * * [misc]simplify:  iters left: 4 (26 enodes)
1545818925.466 * * [misc]simplify:  iters left: 3 (37 enodes)
1545818925.472 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.472 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.472 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.472 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.474 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.478 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.482 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.487 * [exit]simplify:  Simplified to 0
1545818925.487 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.487 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1545818925.487 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545818925.487 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.490 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818925.496 * * [misc]simplify:  iters left: 4 (29 enodes)
1545818925.504 * * [misc]simplify:  iters left: 3 (36 enodes)
1545818925.509 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.509 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1545818925.509 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545818925.509 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818925.510 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.512 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818925.516 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.522 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818925.525 * [exit]simplify:  Simplified to 0
1545818925.525 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.525 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1545818925.525 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545818925.525 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818925.527 * * [misc]simplify:  iters left: 5 (17 enodes)
1545818925.529 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818925.532 * * [misc]simplify:  iters left: 3 (26 enodes)
1545818925.535 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.535 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1545818925.535 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545818925.535 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.536 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818925.537 * * [misc]simplify:  iters left: 3 (14 enodes)
1545818925.539 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.542 * * [misc]simplify:  iters left: 1 (22 enodes)
1545818925.543 * [exit]simplify:  Simplified to 0
1545818925.543 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.543 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1545818925.543 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1545818925.544 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.545 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818925.548 * * [misc]simplify:  iters left: 4 (26 enodes)
1545818925.555 * * [misc]simplify:  iters left: 3 (38 enodes)
1545818925.561 * * [misc]simplify:  iters left: 2 (39 enodes)
1545818925.569 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1545818925.569 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545818925.569 * * [misc]simplify:  iters left: 4 (6 enodes)
1545818925.571 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818925.575 * * [misc]simplify:  iters left: 2 (18 enodes)
1545818925.579 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.583 * [exit]simplify:  Simplified to 0
1545818925.583 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1545818925.583 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.584 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.584 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545818925.584 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545818925.584 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818925.585 * * [misc]simplify:  iters left: 5 (9 enodes)
1545818925.586 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545818925.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))
1545818925.586 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))>
1545818925.586 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545818925.586 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818925.587 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818925.588 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545818925.588 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))
1545818925.588 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545818925.588 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818925.588 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818925.589 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818925.590 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818925.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1545818925.590 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt 1) (sqrt (+ 1 x)) (- (sqrt x))))>
1545818925.591 * [enter]simplify:  Simplifying (sqrt 1)
1545818925.591 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818925.591 * [exit]simplify:  Simplified to 1
1545818925.592 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))
1545818925.592 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1545818925.592 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818925.592 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818925.592 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818925.593 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818925.594 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1545818925.594 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))>
1545818925.594 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1545818925.594 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545818925.594 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.595 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818925.597 * * [misc]simplify:  iters left: 4 (15 enodes)
1545818925.598 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818925.601 * * [misc]simplify:  iters left: 2 (20 enodes)
1545818925.603 * * [misc]simplify:  iters left: 1 (24 enodes)
1545818925.606 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1545818925.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1545818925.607 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1545818925.607 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.607 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.607 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.607 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.607 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818925.607 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545818925.607 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545818925.607 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545818925.607 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818925.607 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545818925.607 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545818925.607 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.609 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.611 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545818925.611 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545818925.612 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545818925.612 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.613 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818925.614 * * [misc]simplify:  iters left: 4 (14 enodes)
1545818925.616 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545818925.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545818925.616 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545818925.616 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545818925.616 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.618 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818925.619 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545818925.619 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545818925.619 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545818925.619 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818925.620 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818925.622 * * [misc]simplify:  iters left: 4 (14 enodes)
1545818925.624 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545818925.624 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545818925.624 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545818925.624 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545818925.624 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.625 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818925.626 * * [misc]simplify:  iters left: 3 (12 enodes)
1545818925.628 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818925.628 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1545818925.628 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545818925.628 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1545818925.628 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545818925.628 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818925.629 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818925.630 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545818925.630 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1545818925.630 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.630 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818925.631 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818925.631 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818925.632 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818925.632 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545818925.632 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1545818925.632 * [enter]simplify:  Simplifying (sqrt 1)
1545818925.632 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818925.633 * [exit]simplify:  Simplified to 1
1545818925.633 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1545818925.633 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1545818925.634 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545818925.634 * * [misc]simplify:  iters left: 4 (7 enodes)
1545818925.635 * * [misc]simplify:  iters left: 3 (15 enodes)
1545818925.637 * * [misc]simplify:  iters left: 2 (17 enodes)
1545818925.639 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545818925.639 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1545818925.639 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1545818925.639 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545818925.639 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818925.640 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818925.641 * * [misc]simplify:  iters left: 3 (15 enodes)
1545818925.643 * * [misc]simplify:  iters left: 2 (17 enodes)
1545818925.645 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545818925.645 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1545818925.645 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545818925.645 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1545818925.645 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818925.645 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818925.646 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818925.647 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818925.647 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1545818925.647 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1545818925.647 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545818925.647 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818925.647 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818925.647 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818925.647 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818925.647 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818925.647 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818925.647 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818925.647 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818925.647 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1545818925.648 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818925.648 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818925.651 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818925.657 * * [misc]simplify:  iters left: 4 (43 enodes)
1545818925.669 * * [misc]simplify:  iters left: 3 (66 enodes)
1545818925.686 * * [misc]simplify:  iters left: 2 (100 enodes)
1545818925.705 * * [misc]simplify:  iters left: 1 (122 enodes)
1545818925.723 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545818925.723 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma (fma x -1/8 1/2) x 1) (sqrt x)))
1545818925.723 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545818925.723 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818925.723 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545818925.723 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545818925.723 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818925.723 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545818925.723 * * * [misc]progress:  adding candidates to table
1545818926.227 * * [misc]progress:  iteration 2 / 4
1545818926.227 * * * [misc]progress:  picking best candidate
1545818926.293 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.293 * * * [misc]progress:  localizing error
1545818926.306 * * * [misc]progress:  generating rewritten candidates
1545818926.306 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545818926.317 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545818926.322 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545818926.336 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545818926.361 * * * [misc]progress:  generating series expansions
1545818926.361 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545818926.362 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1545818926.362 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545818926.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1545818926.362 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545818926.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.362 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.363 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1545818926.363 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1545818926.363 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.363 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.363 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.363 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.363 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.363 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.363 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.363 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.363 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.363 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.363 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.363 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.364 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.364 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.364 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.364 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.364 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.364 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.364 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.364 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.364 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.364 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.364 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.364 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.365 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.365 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.365 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.365 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.365 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.365 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545818926.365 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545818926.366 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545818926.366 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545818926.366 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.366 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818926.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.367 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545818926.367 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545818926.368 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545818926.368 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545818926.368 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.368 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545818926.368 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545818926.368 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1545818926.368 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1545818926.368 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.368 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.368 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.368 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.368 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.368 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.368 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.368 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify (* 1 x) into x
1545818926.369 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1545818926.369 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1545818926.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.369 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.369 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.369 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.369 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.369 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.370 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.370 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.370 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.370 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.371 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.371 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1545818926.371 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1545818926.371 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1545818926.371 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.371 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.371 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.371 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.371 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.371 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.371 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.371 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.371 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.371 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.372 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.372 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.372 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.372 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.372 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.372 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.372 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.372 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.372 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.372 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.372 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.373 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.373 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545818926.373 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818926.373 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818926.375 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.375 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545818926.375 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.377 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818926.378 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1545818926.378 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.378 * [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)))))
1545818926.378 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545818926.379 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1545818926.379 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1545818926.379 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818926.379 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.379 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.379 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.379 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.379 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818926.379 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.379 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.379 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.379 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.379 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818926.379 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.380 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.380 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.380 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.380 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.380 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.380 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.381 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.381 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.381 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1545818926.381 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1545818926.381 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1545818926.381 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818926.381 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.381 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.381 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.381 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.382 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.382 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818926.382 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.382 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.382 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.382 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.382 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.382 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.382 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.383 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818926.383 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.383 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.384 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.384 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.385 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.386 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.387 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.387 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1545818926.387 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1545818926.387 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1545818926.387 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818926.387 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.387 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.387 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.387 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.387 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.387 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.388 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.388 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818926.388 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.388 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.388 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.388 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.388 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.388 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.388 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.388 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.388 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.389 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.389 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.390 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.390 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.390 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.391 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.392 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.392 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.393 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.393 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.393 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.394 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.394 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1545818926.394 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545818926.394 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818926.395 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545818926.395 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818926.395 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818926.395 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818926.395 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818926.395 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.395 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.395 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.395 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.395 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.395 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818926.395 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818926.395 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.396 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818926.396 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818926.396 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.396 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.396 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.396 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.396 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.397 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818926.397 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818926.397 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818926.397 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818926.397 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.397 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.397 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.397 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.397 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818926.397 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818926.398 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.398 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818926.398 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818926.398 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.398 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.398 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.398 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.399 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.399 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.399 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.399 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545818926.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545818926.400 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.401 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.402 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818926.403 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.403 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545818926.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545818926.405 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.405 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818926.406 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545818926.406 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545818926.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818926.406 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818926.406 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818926.406 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.406 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.406 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.406 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.406 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.407 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.407 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.407 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818926.407 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818926.407 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.407 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.407 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.407 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.407 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.407 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.407 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.408 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.408 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.409 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.409 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818926.409 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818926.409 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818926.409 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818926.409 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.409 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.409 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.409 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.409 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.409 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.410 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.410 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818926.410 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818926.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.410 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.410 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.410 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.410 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.410 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.411 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.411 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818926.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.412 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.412 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818926.412 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818926.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.414 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.414 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818926.415 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.415 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.416 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818926.417 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.418 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818926.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.420 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818926.420 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.422 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818926.422 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.423 * [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)))))
1545818926.424 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545818926.424 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545818926.424 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.424 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.424 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.424 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.424 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.424 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.424 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.424 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.424 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.424 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.424 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.424 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.425 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.425 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.425 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.425 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818926.425 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818926.425 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818926.425 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.425 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.426 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.426 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.426 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.426 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.426 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.426 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.426 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.427 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.427 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.427 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.427 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.427 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.427 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.427 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.427 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.427 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.427 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.428 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.428 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.428 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.428 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.428 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.429 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545818926.429 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.429 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.429 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.429 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.429 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.429 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.429 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.429 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.429 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.429 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.430 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.430 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.430 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.430 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.430 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818926.430 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818926.430 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818926.430 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818926.431 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.431 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818926.431 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.431 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.431 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818926.431 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.431 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.431 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.432 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.432 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818926.432 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818926.432 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818926.432 * [misc]backup-simplify:  Simplify -1 into -1
1545818926.432 * [misc]taylor:  Taking taylor expansion of x in x
1545818926.432 * [misc]backup-simplify:  Simplify 0 into 0
1545818926.432 * [misc]backup-simplify:  Simplify 1 into 1
1545818926.432 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818926.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818926.433 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818926.433 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.433 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818926.433 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818926.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.434 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.434 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545818926.434 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818926.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.435 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545818926.435 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545818926.435 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545818926.435 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545818926.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818926.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818926.437 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.437 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818926.439 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.439 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.440 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818926.441 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.441 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.441 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818926.442 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818926.443 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545818926.443 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545818926.443 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545818926.444 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545818926.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818926.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818926.446 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818926.446 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818926.447 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818926.447 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818926.450 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818926.450 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818926.451 * [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)))))
1545818926.451 * * * [misc]progress:  simplifying candidates
1545818926.451 * * * * [misc]progress:  [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.451 * [enter]simplify:  Simplifying (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x))))
1545818926.451 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818926.454 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818926.459 * * [misc]simplify:  iters left: 4 (15 enodes)
1545818926.463 * * [misc]simplify:  iters left: 3 (28 enodes)
1545818926.473 * * [misc]simplify:  iters left: 2 (30 enodes)
1545818926.476 * [exit]simplify:  Simplified to 1
1545818926.476 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ 1 (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.477 * [enter]simplify:  Simplifying (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
1545818926.477 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818926.478 * * [misc]simplify:  iters left: 3 (7 enodes)
1545818926.480 * * [misc]simplify:  iters left: 2 (9 enodes)
1545818926.482 * [exit]simplify:  Simplified to (+ (- x) x)
1545818926.483 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ 1 (+ (- x) x)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.483 * * * * [misc]progress:  [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.483 * * * * [misc]progress:  [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.483 * * * * [misc]progress:  [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.483 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818926.483 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818926.484 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818926.486 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818926.486 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (+ x 1)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.486 * * * * [misc]progress:  [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.486 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1545818926.486 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818926.490 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818926.495 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818926.505 * * [misc]simplify:  iters left: 3 (47 enodes)
1545818926.514 * * [misc]simplify:  iters left: 2 (51 enodes)
1545818926.522 * * [misc]simplify:  iters left: 1 (52 enodes)
1545818926.529 * [exit]simplify:  Simplified to E
1545818926.529 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.529 * * * * [misc]progress:  [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.529 * * * * [misc]progress:  [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.530 * * * * [misc]progress:  [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.530 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818926.530 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818926.532 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818926.534 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818926.534 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.535 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545818926.535 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818926.536 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818926.539 * * [misc]simplify:  iters left: 3 (12 enodes)
1545818926.542 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818926.542 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.542 * * * * [misc]progress:  [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.542 * * * * [misc]progress:  [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log1p (expm1 (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.542 * * * * [misc]progress:  [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (expm1 (log1p (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.543 * * * * [misc]progress:  [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.543 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545818926.543 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.544 * * [misc]simplify:  iters left: 1 (3 enodes)
1545818926.545 * [exit]simplify:  Simplified to 1
1545818926.545 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.545 * * * * [misc]progress:  [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.545 * [enter]simplify:  Simplifying (sqrt x)
1545818926.545 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818926.546 * [exit]simplify:  Simplified to (sqrt x)
1545818926.546 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.546 * [enter]simplify:  Simplifying (+ 1 1)
1545818926.546 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.548 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818926.548 * [exit]simplify:  Simplified to 2
1545818926.549 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.549 * * * * [misc]progress:  [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.549 * [enter]simplify:  Simplifying (* x x)
1545818926.549 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.550 * [exit]simplify:  Simplified to (* x x)
1545818926.550 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.550 * * * * [misc]progress:  [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.550 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1545818926.550 * * [misc]simplify:  iters left: 3 (3 enodes)
1545818926.551 * [exit]simplify:  Simplified to x
1545818926.551 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.551 * * * * [misc]progress:  [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.551 * * * * [misc]progress:  [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.551 * [enter]simplify:  Simplifying (sqrt x)
1545818926.551 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818926.552 * [exit]simplify:  Simplified to (sqrt x)
1545818926.552 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.552 * * * * [misc]progress:  [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.552 * * * * [misc]progress:  [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.552 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1545818926.553 * * [misc]simplify:  iters left: 4 (4 enodes)
1545818926.554 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1545818926.554 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.554 * * * * [misc]progress:  [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.554 * * * * [misc]progress:  [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.554 * * * * [misc]progress:  [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.554 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1545818926.554 * * [misc]simplify:  iters left: 6 (5 enodes)
1545818926.556 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818926.559 * * [misc]simplify:  iters left: 4 (15 enodes)
1545818926.563 * * [misc]simplify:  iters left: 3 (19 enodes)
1545818926.567 * [exit]simplify:  Simplified to (pow x 3)
1545818926.568 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.568 * * * * [misc]progress:  [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.568 * * * * [misc]progress:  [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.568 * * * * [misc]progress:  [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.568 * [enter]simplify:  Simplifying (* x x)
1545818926.568 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.569 * [exit]simplify:  Simplified to (* x x)
1545818926.569 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.569 * * * * [misc]progress:  [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.569 * * * * [misc]progress:  [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.569 * * * * [misc]progress:  [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.569 * * * * [misc]progress:  [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.570 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545818926.570 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818926.571 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545818926.571 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.571 * * * * [misc]progress:  [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.571 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545818926.571 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818926.572 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545818926.572 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.572 * * * * [misc]progress:  [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.572 * [enter]simplify:  Simplifying (sqrt x)
1545818926.572 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818926.573 * [exit]simplify:  Simplified to (sqrt x)
1545818926.573 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.573 * * * * [misc]progress:  [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.573 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545818926.573 * * [misc]simplify:  iters left: 4 (4 enodes)
1545818926.574 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545818926.574 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.574 * * * * [misc]progress:  [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.575 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545818926.575 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818926.576 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545818926.576 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.576 * * * * [misc]progress:  [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.576 * * * * [misc]progress:  [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.576 * * * * [misc]progress:  [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log1p (expm1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.576 * * * * [misc]progress:  [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (expm1 (log1p (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.576 * * * * [misc]progress:  [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.576 * [enter]simplify:  Simplifying (+ 1 x)
1545818926.576 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818926.577 * * [misc]simplify:  iters left: 1 (6 enodes)
1545818926.579 * [exit]simplify:  Simplified to (+ x 1)
1545818926.579 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.579 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545818926.579 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.580 * * [misc]simplify:  iters left: 1 (3 enodes)
1545818926.581 * [exit]simplify:  Simplified to 1
1545818926.581 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.581 * * * * [misc]progress:  [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.581 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818926.581 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818926.583 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818926.584 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818926.584 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.584 * [enter]simplify:  Simplifying (+ 1 1)
1545818926.585 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818926.586 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818926.587 * [exit]simplify:  Simplified to 2
1545818926.587 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.587 * * * * [misc]progress:  [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.587 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545818926.587 * * [misc]simplify:  iters left: 4 (4 enodes)
1545818926.589 * * [misc]simplify:  iters left: 3 (13 enodes)
1545818926.595 * * [misc]simplify:  iters left: 2 (28 enodes)
1545818926.608 * * [misc]simplify:  iters left: 1 (46 enodes)
1545818926.627 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545818926.627 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.627 * * * * [misc]progress:  [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.627 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545818926.627 * * [misc]simplify:  iters left: 5 (5 enodes)
1545818926.629 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818926.631 * * [misc]simplify:  iters left: 3 (9 enodes)
1545818926.633 * [exit]simplify:  Simplified to (+ x 1)
1545818926.633 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.633 * * * * [misc]progress:  [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.633 * * * * [misc]progress:  [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.633 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818926.633 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818926.634 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818926.636 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818926.636 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.636 * * * * [misc]progress:  [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.636 * * * * [misc]progress:  [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.636 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1545818926.637 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818926.638 * * [misc]simplify:  iters left: 5 (9 enodes)
1545818926.641 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1545818926.641 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.641 * * * * [misc]progress:  [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.641 * * * * [misc]progress:  [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.641 * * * * [misc]progress:  [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.641 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1545818926.641 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818926.644 * * [misc]simplify:  iters left: 5 (15 enodes)
1545818926.649 * * [misc]simplify:  iters left: 4 (40 enodes)
1545818926.670 * * [misc]simplify:  iters left: 3 (99 enodes)
1545818926.714 * * [misc]simplify:  iters left: 2 (210 enodes)
1545818926.956 * [exit]simplify:  Simplified to (pow (+ 1 x) 3)
1545818926.957 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ 1 x) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.957 * * * * [misc]progress:  [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.957 * * * * [misc]progress:  [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.957 * * * * [misc]progress:  [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.957 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545818926.957 * * [misc]simplify:  iters left: 4 (4 enodes)
1545818926.958 * * [misc]simplify:  iters left: 3 (13 enodes)
1545818926.961 * * [misc]simplify:  iters left: 2 (28 enodes)
1545818926.968 * * [misc]simplify:  iters left: 1 (46 enodes)
1545818926.976 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545818926.976 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.976 * * * * [misc]progress:  [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.976 * * * * [misc]progress:  [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.976 * * * * [misc]progress:  [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818926.977 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1545818926.977 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818926.978 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818926.980 * * [misc]simplify:  iters left: 4 (19 enodes)
1545818926.982 * [exit]simplify:  Simplified to (fma x (* x x) 1)
1545818926.982 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (fma x (* x x) 1) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818926.982 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545818926.982 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818926.985 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818926.993 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818926.999 * * [misc]simplify:  iters left: 3 (30 enodes)
1545818927.006 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.011 * * [misc]simplify:  iters left: 1 (41 enodes)
1545818927.017 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545818927.017 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (fma x (* x x) 1) (fma x x (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.017 * * * * [misc]progress:  [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.017 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1545818927.017 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.019 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.022 * * [misc]simplify:  iters left: 4 (28 enodes)
1545818927.025 * * [misc]simplify:  iters left: 3 (30 enodes)
1545818927.028 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1545818927.028 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.029 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1545818927.029 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.031 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.034 * * [misc]simplify:  iters left: 4 (27 enodes)
1545818927.039 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.048 * * [misc]simplify:  iters left: 2 (39 enodes)
1545818927.058 * * [misc]simplify:  iters left: 1 (46 enodes)
1545818927.064 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))
1545818927.064 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.064 * * * * [misc]progress:  [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.064 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1545818927.064 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.066 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.069 * * [misc]simplify:  iters left: 4 (28 enodes)
1545818927.072 * * [misc]simplify:  iters left: 3 (30 enodes)
1545818927.075 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1545818927.076 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.076 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545818927.076 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.078 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.081 * * [misc]simplify:  iters left: 4 (27 enodes)
1545818927.085 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.095 * * [misc]simplify:  iters left: 2 (39 enodes)
1545818927.105 * * [misc]simplify:  iters left: 1 (46 enodes)
1545818927.111 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))
1545818927.111 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.111 * * * * [misc]progress:  [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.111 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1545818927.111 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818927.112 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818927.114 * * [misc]simplify:  iters left: 4 (17 enodes)
1545818927.116 * * [misc]simplify:  iters left: 3 (19 enodes)
1545818927.118 * [exit]simplify:  Simplified to (- 1 (* x x))
1545818927.118 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.118 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1545818927.118 * * [misc]simplify:  iters left: 5 (5 enodes)
1545818927.119 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818927.120 * * [misc]simplify:  iters left: 3 (11 enodes)
1545818927.121 * [exit]simplify:  Simplified to (- 1 x)
1545818927.121 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.122 * * * * [misc]progress:  [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.122 * * * * [misc]progress:  [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.122 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1545818927.122 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.122 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.123 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1545818927.123 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.124 * * * * [misc]progress:  [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.124 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1545818927.124 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.124 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.125 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1545818927.125 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.125 * * * * [misc]progress:  [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.126 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818927.126 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.126 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.127 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818927.127 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.127 * * * * [misc]progress:  [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.128 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818927.128 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818927.128 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818927.129 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818927.129 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.129 * * * * [misc]progress:  [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.129 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818927.129 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.130 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.131 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818927.131 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.131 * * * * [misc]progress:  [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.131 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818927.131 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818927.132 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818927.134 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818927.134 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.134 * * * * [misc]progress:  [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.135 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545818927.135 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818927.137 * * [misc]simplify:  iters left: 5 (9 enodes)
1545818927.139 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545818927.139 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.139 * * * * [misc]progress:  [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.140 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545818927.140 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818927.142 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818927.144 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545818927.144 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.144 * * * * [misc]progress:  [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.144 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818927.145 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.146 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.148 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818927.148 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.148 * * * * [misc]progress:  [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.148 * [enter]simplify:  Simplifying (sqrt 1)
1545818927.148 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818927.149 * [exit]simplify:  Simplified to 1
1545818927.149 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.150 * * * * [misc]progress:  [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.150 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818927.150 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818927.151 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818927.153 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818927.153 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.153 * * * * [misc]progress:  [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.153 * * * * [misc]progress:  [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.153 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1545818927.154 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.156 * * [misc]simplify:  iters left: 5 (17 enodes)
1545818927.160 * * [misc]simplify:  iters left: 4 (22 enodes)
1545818927.166 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.174 * * [misc]simplify:  iters left: 2 (39 enodes)
1545818927.183 * * [misc]simplify:  iters left: 1 (46 enodes)
1545818927.193 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545818927.193 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (fma x x 1) x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.193 * * * * [misc]progress:  [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.193 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545818927.194 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818927.195 * * [misc]simplify:  iters left: 2 (8 enodes)
1545818927.196 * * [misc]simplify:  iters left: 1 (9 enodes)
1545818927.198 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545818927.198 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.199 * * * * [misc]progress:  [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.199 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1545818927.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818927.203 * * [misc]simplify:  iters left: 5 (20 enodes)
1545818927.208 * * [misc]simplify:  iters left: 4 (22 enodes)
1545818927.212 * [exit]simplify:  Simplified to (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1)))
1545818927.212 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.212 * * * * [misc]progress:  [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.212 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1545818927.212 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818927.214 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818927.216 * * [misc]simplify:  iters left: 4 (20 enodes)
1545818927.218 * * [misc]simplify:  iters left: 3 (22 enodes)
1545818927.221 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1545818927.221 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.221 * * * * [misc]progress:  [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.221 * * * * [misc]progress:  [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.221 * * * * [misc]progress:  [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.221 * * * * [misc]progress:  [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545818927.221 * * * * [misc]progress:  [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.221 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.221 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.223 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818927.226 * * [misc]simplify:  iters left: 4 (28 enodes)
1545818927.230 * * [misc]simplify:  iters left: 3 (37 enodes)
1545818927.236 * * [misc]simplify:  iters left: 2 (38 enodes)
1545818927.239 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.239 * * * * [misc]progress:  [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.239 * * * * [misc]progress:  [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.239 * * * * [misc]progress:  [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.240 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.240 * * [misc]simplify:  iters left: 6 (14 enodes)
1545818927.245 * * [misc]simplify:  iters left: 5 (42 enodes)
1545818927.265 * * [misc]simplify:  iters left: 4 (142 enodes)
1545818927.334 * [exit]simplify:  Simplified to (pow (/ (+ 1 (- x x)) (+ (sqrt (+ x 1)) (sqrt x))) 3)
1545818927.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ 1 (- x x)) (+ (sqrt (+ x 1)) (sqrt x))) 3)))
1545818927.335 * * * * [misc]progress:  [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.335 * * * * [misc]progress:  [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.335 * * * * [misc]progress:  [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.335 * * * * [misc]progress:  [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.335 * * * * [misc]progress:  [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.335 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.335 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.338 * * [misc]simplify:  iters left: 5 (14 enodes)
1545818927.342 * * [misc]simplify:  iters left: 4 (17 enodes)
1545818927.346 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818927.351 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.351 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.351 * * * * [misc]progress:  [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.351 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.352 * * [misc]simplify:  iters left: 6 (14 enodes)
1545818927.357 * * [misc]simplify:  iters left: 5 (27 enodes)
1545818927.364 * * [misc]simplify:  iters left: 4 (42 enodes)
1545818927.376 * * [misc]simplify:  iters left: 3 (53 enodes)
1545818927.387 * * [misc]simplify:  iters left: 2 (57 enodes)
1545818927.392 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.392 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.393 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.395 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.397 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818927.400 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.406 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.409 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.409 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.409 * * * * [misc]progress:  [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.410 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.410 * * [misc]simplify:  iters left: 6 (13 enodes)
1545818927.413 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.416 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818927.422 * * [misc]simplify:  iters left: 3 (39 enodes)
1545818927.429 * * [misc]simplify:  iters left: 2 (40 enodes)
1545818927.432 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.432 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.432 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.432 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.434 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.436 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818927.440 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.451 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.456 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.456 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.456 * * * * [misc]progress:  [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.456 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545818927.457 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.460 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.466 * * [misc]simplify:  iters left: 4 (31 enodes)
1545818927.474 * * [misc]simplify:  iters left: 3 (39 enodes)
1545818927.489 * * [misc]simplify:  iters left: 2 (41 enodes)
1545818927.494 * [exit]simplify:  Simplified to 1
1545818927.494 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.495 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.495 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.499 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.503 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.510 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.521 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.525 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.525 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.525 * * * * [misc]progress:  [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.525 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545818927.526 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.530 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.536 * * [misc]simplify:  iters left: 4 (31 enodes)
1545818927.544 * * [misc]simplify:  iters left: 3 (39 enodes)
1545818927.561 * * [misc]simplify:  iters left: 2 (41 enodes)
1545818927.566 * [exit]simplify:  Simplified to 1
1545818927.566 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.567 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.567 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.571 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.575 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.582 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.593 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.598 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.598 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.598 * * * * [misc]progress:  [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.598 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.598 * * [misc]simplify:  iters left: 6 (13 enodes)
1545818927.603 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818927.609 * * [misc]simplify:  iters left: 4 (28 enodes)
1545818927.616 * * [misc]simplify:  iters left: 3 (36 enodes)
1545818927.628 * * [misc]simplify:  iters left: 2 (37 enodes)
1545818927.634 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.634 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.634 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.634 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.638 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.643 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818927.646 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.652 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.654 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.654 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.654 * * * * [misc]progress:  [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.655 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.655 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.657 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.659 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818927.662 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.668 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.670 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.670 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.670 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818927.672 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818927.674 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818927.682 * * [misc]simplify:  iters left: 3 (33 enodes)
1545818927.693 * * [misc]simplify:  iters left: 2 (34 enodes)
1545818927.698 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.698 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.698 * * * * [misc]progress:  [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.698 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545818927.698 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818927.702 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818927.707 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.713 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.724 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.727 * [exit]simplify:  Simplified to 1
1545818927.727 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.728 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.728 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.731 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.736 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.743 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.753 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.755 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.755 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.755 * * * * [misc]progress:  [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.756 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545818927.756 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818927.757 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818927.760 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.763 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.769 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.771 * [exit]simplify:  Simplified to 1
1545818927.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.771 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.771 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.773 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.775 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818927.778 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818927.784 * * [misc]simplify:  iters left: 2 (33 enodes)
1545818927.788 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.788 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.788 * * * * [misc]progress:  [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.789 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.789 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818927.792 * * [misc]simplify:  iters left: 5 (15 enodes)
1545818927.796 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.796 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.796 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.800 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818927.808 * * [misc]simplify:  iters left: 4 (31 enodes)
1545818927.817 * * [misc]simplify:  iters left: 3 (43 enodes)
1545818927.823 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818927.827 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.827 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.827 * * * * [misc]progress:  [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.827 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.828 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.829 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818927.830 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.830 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.830 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.830 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818927.832 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818927.835 * * [misc]simplify:  iters left: 4 (31 enodes)
1545818927.839 * * [misc]simplify:  iters left: 3 (43 enodes)
1545818927.846 * * [misc]simplify:  iters left: 2 (46 enodes)
1545818927.849 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.850 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.850 * * * * [misc]progress:  [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.850 * [enter]simplify:  Simplifying (/ 1 1)
1545818927.850 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818927.850 * * [misc]simplify:  iters left: 1 (4 enodes)
1545818927.850 * [exit]simplify:  Simplified to 1
1545818927.851 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.851 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.851 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818927.852 * * [misc]simplify:  iters left: 5 (20 enodes)
1545818927.855 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818927.859 * * [misc]simplify:  iters left: 3 (42 enodes)
1545818927.865 * * [misc]simplify:  iters left: 2 (45 enodes)
1545818927.870 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.870 * * * * [misc]progress:  [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.870 * [enter]simplify:  Simplifying (/ 1 1)
1545818927.870 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818927.870 * * [misc]simplify:  iters left: 1 (4 enodes)
1545818927.871 * [exit]simplify:  Simplified to 1
1545818927.871 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.871 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.871 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818927.874 * * [misc]simplify:  iters left: 5 (20 enodes)
1545818927.880 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818927.888 * * [misc]simplify:  iters left: 3 (42 enodes)
1545818927.902 * * [misc]simplify:  iters left: 2 (45 enodes)
1545818927.909 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.909 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.909 * * * * [misc]progress:  [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.910 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.910 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818927.911 * * [misc]simplify:  iters left: 5 (15 enodes)
1545818927.913 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.913 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.913 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.913 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818927.915 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.917 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818927.919 * * [misc]simplify:  iters left: 3 (23 enodes)
1545818927.922 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.922 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.922 * * * * [misc]progress:  [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818927.922 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.922 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.923 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818927.925 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545818927.925 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545818927.925 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818927.927 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818927.929 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818927.932 * * [misc]simplify:  iters left: 3 (23 enodes)
1545818927.935 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545818927.935 * * * * [misc]progress:  [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.935 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545818927.935 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818927.937 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818927.940 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818927.940 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.940 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.940 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.943 * * [misc]simplify:  iters left: 5 (17 enodes)
1545818927.947 * * [misc]simplify:  iters left: 4 (20 enodes)
1545818927.952 * * [misc]simplify:  iters left: 3 (22 enodes)
1545818927.958 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.958 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.958 * * * * [misc]progress:  [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.959 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545818927.959 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818927.961 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818927.964 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818927.964 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545818927.964 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.964 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818927.967 * * [misc]simplify:  iters left: 5 (17 enodes)
1545818927.971 * * [misc]simplify:  iters left: 4 (20 enodes)
1545818927.977 * * [misc]simplify:  iters left: 3 (22 enodes)
1545818927.983 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.983 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.983 * * * * [misc]progress:  [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.983 * * * * [misc]progress:  [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.983 * * * * [misc]progress:  [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545818927.983 * * * * [misc]progress:  [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.983 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.983 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818927.986 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818927.988 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.988 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.988 * * * * [misc]progress:  [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818927.989 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545818927.989 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818927.991 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818927.994 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818927.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818927.994 * * * * [misc]progress:  [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.994 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818927.994 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818927.996 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818927.998 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818927.998 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545818927.998 * * * * [misc]progress:  [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818927.999 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818927.999 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818928.001 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818928.003 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818928.003 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545818928.003 * * * * [misc]progress:  [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545818928.003 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545818928.004 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818928.007 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818928.011 * * [misc]simplify:  iters left: 4 (22 enodes)
1545818928.017 * * [misc]simplify:  iters left: 3 (30 enodes)
1545818928.025 * * [misc]simplify:  iters left: 2 (31 enodes)
1545818928.027 * [exit]simplify:  Simplified to 1
1545818928.027 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545818928.027 * * * * [misc]progress:  [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545818928.027 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545818928.027 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818928.029 * * [misc]simplify:  iters left: 5 (15 enodes)
1545818928.030 * * [misc]simplify:  iters left: 4 (21 enodes)
1545818928.033 * * [misc]simplify:  iters left: 3 (29 enodes)
1545818928.039 * * [misc]simplify:  iters left: 2 (30 enodes)
1545818928.040 * [exit]simplify:  Simplified to 1
1545818928.040 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545818928.040 * * * * [misc]progress:  [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545818928.040 * * * * [misc]progress:  [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818928.040 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818928.041 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818928.041 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818928.043 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818928.043 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545818928.043 * * * * [misc]progress:  [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545818928.043 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545818928.043 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818928.045 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818928.048 * * [misc]simplify:  iters left: 4 (44 enodes)
1545818928.055 * * [misc]simplify:  iters left: 3 (71 enodes)
1545818928.069 * * [misc]simplify:  iters left: 2 (120 enodes)
1545818928.096 * * [misc]simplify:  iters left: 1 (148 enodes)
1545818928.158 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1545818928.158 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1545818928.158 * * * * [misc]progress:  [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545818928.158 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545818928.159 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818928.160 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818928.163 * * [misc]simplify:  iters left: 3 (12 enodes)
1545818928.167 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818928.167 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545818928.167 * * * * [misc]progress:  [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1545818928.167 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1545818928.167 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818928.171 * * [misc]simplify:  iters left: 5 (26 enodes)
1545818928.180 * * [misc]simplify:  iters left: 4 (63 enodes)
1545818928.196 * * [misc]simplify:  iters left: 3 (155 enodes)
1545818928.317 * * [misc]simplify:  iters left: 2 (375 enodes)
1545818928.693 * [exit]simplify:  Simplified to (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x)))
1545818928.693 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1545818928.694 * * * * [misc]progress:  [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545818928.694 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1545818928.694 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818928.698 * * [misc]simplify:  iters left: 5 (23 enodes)
1545818928.706 * * [misc]simplify:  iters left: 4 (59 enodes)
1545818928.741 * * [misc]simplify:  iters left: 3 (124 enodes)
1545818928.833 * * [misc]simplify:  iters left: 2 (216 enodes)
1545818929.183 * [exit]simplify:  Simplified to (+ (+ x x) 1)
1545818929.183 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ x x) 1) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1545818929.183 * * * * [misc]progress:  [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.183 * [enter]simplify:  Simplifying 1
1545818929.183 * * [misc]simplify:  iters left: 0 (1 enodes)
1545818929.183 * [exit]simplify:  Simplified to 1
1545818929.183 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.183 * * * * [misc]progress:  [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.183 * [enter]simplify:  Simplifying 1
1545818929.183 * * [misc]simplify:  iters left: 0 (1 enodes)
1545818929.184 * [exit]simplify:  Simplified to 1
1545818929.184 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.184 * * * * [misc]progress:  [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.184 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545818929.184 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.184 * * * * [misc]progress:  [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.184 * [enter]simplify:  Simplifying x
1545818929.184 * * [misc]simplify:  iters left: 0 (1 enodes)
1545818929.184 * [exit]simplify:  Simplified to x
1545818929.184 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.184 * * * * [misc]progress:  [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.184 * [enter]simplify:  Simplifying x
1545818929.184 * * [misc]simplify:  iters left: 0 (1 enodes)
1545818929.185 * [exit]simplify:  Simplified to x
1545818929.185 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.185 * * * * [misc]progress:  [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.185 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818929.185 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.185 * * * * [misc]progress:  [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.185 * [enter]simplify:  Simplifying (+ x 1)
1545818929.185 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818929.186 * * [misc]simplify:  iters left: 1 (6 enodes)
1545818929.186 * [exit]simplify:  Simplified to (+ 1 x)
1545818929.186 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.186 * * * * [misc]progress:  [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.186 * [enter]simplify:  Simplifying (+ x 1)
1545818929.186 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818929.187 * * [misc]simplify:  iters left: 1 (6 enodes)
1545818929.188 * [exit]simplify:  Simplified to (+ 1 x)
1545818929.188 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.188 * * * * [misc]progress:  [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818929.188 * [enter]simplify:  Simplifying (+ x 1)
1545818929.188 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818929.188 * * [misc]simplify:  iters left: 1 (6 enodes)
1545818929.189 * [exit]simplify:  Simplified to (+ 1 x)
1545818929.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545818929.189 * * * * [misc]progress:  [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545818929.189 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818929.189 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818929.189 * * * * [misc]progress:  [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818929.189 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818929.189 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818929.189 * * * * [misc]progress:  [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818929.190 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818929.190 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818929.190 * * * [misc]progress:  adding candidates to table
1545818930.651 * * [misc]progress:  iteration 3 / 4
1545818930.651 * * * [misc]progress:  picking best candidate
1545818930.697 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818930.698 * * * [misc]progress:  localizing error
1545818930.701 * * * [misc]progress:  generating rewritten candidates
1545818930.701 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545818930.704 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545818930.709 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1545818930.711 * * * [misc]progress:  generating series expansions
1545818930.711 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545818930.711 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818930.711 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545818930.711 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818930.711 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818930.711 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.711 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.711 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.711 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.711 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.711 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.711 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.711 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.711 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.712 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.712 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.712 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818930.712 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.712 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.712 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.712 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.713 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.713 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.713 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818930.713 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818930.713 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.713 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.713 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.713 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.713 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.713 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.713 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.713 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.714 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.714 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.714 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.714 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818930.714 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.714 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.714 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.714 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.715 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.715 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.715 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.715 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545818930.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545818930.717 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.718 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818930.719 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.719 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545818930.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545818930.721 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.722 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818930.722 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545818930.722 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545818930.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818930.722 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818930.722 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818930.722 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.722 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.722 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.722 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.722 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.722 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.723 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.723 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.723 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.723 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.723 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.723 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.723 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.723 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.724 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.724 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.724 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.725 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818930.725 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818930.725 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818930.725 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818930.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.725 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.725 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.725 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.726 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.726 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.726 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.726 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.726 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.726 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.726 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.726 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.726 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.727 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.727 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.727 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.728 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818930.728 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.729 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.730 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.732 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.732 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.734 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818930.734 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.735 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.737 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.737 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.739 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818930.739 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.740 * [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)))))
1545818930.740 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545818930.740 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545818930.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818930.740 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818930.740 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.740 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.740 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.740 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.740 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.740 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.740 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.741 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.741 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.741 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.742 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.742 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818930.742 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818930.742 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818930.742 * [misc]backup-simplify:  Simplify -1 into -1
1545818930.742 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.742 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.742 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.742 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818930.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.743 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.743 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.743 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818930.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818930.743 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818930.743 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.743 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.743 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.743 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.743 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.743 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.743 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.744 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.744 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.744 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.745 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.745 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818930.745 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818930.745 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818930.745 * [misc]backup-simplify:  Simplify -1 into -1
1545818930.745 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.745 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.745 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.745 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818930.746 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.746 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.746 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.747 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818930.747 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.749 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818930.750 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.750 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.751 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818930.751 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.752 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.753 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.755 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.755 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.757 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818930.757 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.758 * [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)))))
1545818930.758 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545818930.758 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545818930.758 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545818930.758 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818930.758 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.758 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.758 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.758 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.758 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.758 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.758 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.758 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.759 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.759 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818930.759 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.759 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.759 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.759 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.760 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.760 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818930.760 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.760 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.760 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.760 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.760 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.760 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.760 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.760 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.760 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.761 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.761 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818930.761 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.761 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.761 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.761 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.761 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.762 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.762 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545818930.762 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.763 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818930.764 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.764 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545818930.765 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.765 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818930.765 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545818930.765 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545818930.765 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818930.765 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818930.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.765 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.765 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.765 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.766 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.766 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.766 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.766 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.766 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.766 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.766 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.767 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.767 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.767 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.767 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.767 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818930.767 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818930.768 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.768 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.768 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.768 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.768 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.768 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.768 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.768 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.768 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.768 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.768 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.769 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.769 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.769 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.769 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.770 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.770 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.770 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.771 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.772 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.773 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.773 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.775 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.776 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.776 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.777 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.777 * [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)))))
1545818930.778 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545818930.778 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545818930.778 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818930.778 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.778 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.778 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.778 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.778 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.778 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.778 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.778 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.779 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.779 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818930.779 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818930.779 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818930.779 * [misc]backup-simplify:  Simplify -1 into -1
1545818930.779 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.779 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.779 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.779 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818930.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.780 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.780 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818930.780 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.780 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.780 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.780 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.780 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.780 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.780 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.781 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.781 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.781 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818930.781 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818930.781 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818930.781 * [misc]backup-simplify:  Simplify -1 into -1
1545818930.781 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.781 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.781 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.782 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818930.782 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.782 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.782 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.783 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.783 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.783 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.784 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.785 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818930.786 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.786 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.786 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.788 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.788 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.789 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.790 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818930.790 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818930.790 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818930.790 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1545818930.791 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545818930.791 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545818930.791 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.791 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.791 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.791 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.791 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.791 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.791 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.791 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.791 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.792 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.792 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818930.792 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818930.792 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.792 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.792 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.792 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.792 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.792 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.792 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818930.792 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.792 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818930.793 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.793 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545818930.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.794 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818930.794 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545818930.794 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818930.794 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545818930.794 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545818930.794 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.794 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.794 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.795 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.795 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.795 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.795 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.796 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.796 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818930.796 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818930.796 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.796 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.796 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.796 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.796 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.797 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.797 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.797 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818930.797 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.797 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.798 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818930.799 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.799 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.801 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.801 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.801 * [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)))))
1545818930.801 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545818930.801 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545818930.801 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.801 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.801 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.801 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.801 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.801 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.802 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.802 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.802 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.802 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.802 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818930.802 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818930.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818930.802 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818930.803 * [misc]taylor:  Taking taylor expansion of x in x
1545818930.803 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.803 * [misc]backup-simplify:  Simplify 1 into 1
1545818930.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818930.803 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818930.803 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818930.803 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818930.804 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818930.804 * [misc]backup-simplify:  Simplify 0 into 0
1545818930.804 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818930.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818930.806 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818930.806 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818930.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818930.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818930.810 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818930.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818930.810 * [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)))))
1545818930.811 * * * [misc]progress:  simplifying candidates
1545818930.811 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.811 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.811 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1545818930.811 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1545818930.811 * [enter]simplify:  Simplifying (- 1)
1545818930.811 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818930.812 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818930.813 * [exit]simplify:  Simplified to -1
1545818930.813 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1545818930.813 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545818930.814 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.814 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818930.814 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818930.814 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818930.814 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545818930.814 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818930.814 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545818930.814 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818930.816 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818930.819 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818930.819 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818930.819 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818930.820 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545818930.820 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818930.822 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818930.825 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818930.825 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818930.825 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818930.825 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818930.825 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818930.827 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818930.830 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818930.830 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545818930.830 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818930.830 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818930.830 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818930.832 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818930.834 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818930.834 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545818930.834 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.835 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545818930.835 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818930.838 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818930.845 * * [misc]simplify:  iters left: 4 (44 enodes)
1545818930.858 * * [misc]simplify:  iters left: 3 (71 enodes)
1545818930.885 * * [misc]simplify:  iters left: 2 (120 enodes)
1545818930.926 * * [misc]simplify:  iters left: 1 (148 enodes)
1545818930.989 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1545818930.989 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1545818930.989 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545818930.990 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545818930.990 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818930.992 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818930.995 * * [misc]simplify:  iters left: 3 (12 enodes)
1545818930.998 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818930.998 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545818930.998 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.998 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818930.998 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))>
1545818930.998 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545818930.999 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818931.000 * * [misc]simplify:  iters left: 5 (9 enodes)
1545818931.003 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545818931.003 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))
1545818931.003 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1545818931.003 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545818931.003 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818931.005 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818931.008 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545818931.008 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1545818931.008 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545818931.008 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818931.008 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818931.010 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818931.012 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818931.012 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545818931.012 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt 1) (sqrt (+ 1 x)) (sqrt x))))>
1545818931.012 * [enter]simplify:  Simplifying (sqrt 1)
1545818931.012 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818931.013 * [exit]simplify:  Simplified to 1
1545818931.013 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))
1545818931.013 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1545818931.013 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818931.013 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818931.014 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818931.015 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818931.015 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1545818931.015 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))>
1545818931.015 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1545818931.015 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545818931.015 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818931.017 * * [misc]simplify:  iters left: 5 (14 enodes)
1545818931.018 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818931.020 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1545818931.020 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1545818931.020 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545818931.020 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818931.020 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818931.020 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818931.020 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818931.020 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545818931.020 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545818931.020 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818931.021 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545818931.021 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545818931.021 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545818931.021 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818931.022 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818931.023 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818931.023 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545818931.023 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1545818931.023 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1545818931.023 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545818931.023 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818931.024 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818931.026 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545818931.026 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1545818931.026 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.026 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818931.026 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818931.027 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818931.028 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818931.028 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818931.028 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1545818931.028 * [enter]simplify:  Simplifying (sqrt 1)
1545818931.028 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818931.029 * [exit]simplify:  Simplified to 1
1545818931.029 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1545818931.029 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1545818931.029 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545818931.029 * * [misc]simplify:  iters left: 4 (7 enodes)
1545818931.031 * * [misc]simplify:  iters left: 3 (15 enodes)
1545818931.033 * * [misc]simplify:  iters left: 2 (17 enodes)
1545818931.034 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545818931.034 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1545818931.034 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1545818931.035 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545818931.035 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818931.036 * * [misc]simplify:  iters left: 4 (11 enodes)
1545818931.037 * * [misc]simplify:  iters left: 3 (15 enodes)
1545818931.039 * * [misc]simplify:  iters left: 2 (17 enodes)
1545818931.041 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545818931.041 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1545818931.041 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.041 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1545818931.041 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818931.041 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818931.042 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818931.043 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818931.043 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1545818931.043 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1545818931.043 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545818931.043 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818931.043 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818931.043 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818931.043 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.043 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818931.043 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818931.044 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.044 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818931.044 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545818931.044 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818931.044 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545818931.044 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545818931.044 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.044 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545818931.044 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545818931.044 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.044 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545818931.044 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1545818931.044 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818931.044 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818931.046 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818931.050 * * [misc]simplify:  iters left: 4 (43 enodes)
1545818931.058 * * [misc]simplify:  iters left: 3 (66 enodes)
1545818931.072 * * [misc]simplify:  iters left: 2 (100 enodes)
1545818931.098 * * [misc]simplify:  iters left: 1 (122 enodes)
1545818931.117 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545818931.117 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (fma (fma x -1/8 1/2) x 1) (sqrt x))))
1545818931.117 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545818931.117 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.118 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545818931.118 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545818931.118 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.118 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545818931.118 * * * [misc]progress:  adding candidates to table
1545818931.742 * * [misc]progress:  iteration 4 / 4
1545818931.742 * * * [misc]progress:  picking best candidate
1545818931.783 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818931.783 * * * [misc]progress:  localizing error
1545818931.796 * * * [misc]progress:  generating rewritten candidates
1545818931.796 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1545818931.807 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1545818931.823 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1545818931.826 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1545818931.830 * * * [misc]progress:  generating series expansions
1545818931.831 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1545818931.831 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) into (sqrt (+ x 1))
1545818931.831 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545818931.831 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818931.831 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.831 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.831 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.831 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.831 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.832 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.832 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818931.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.833 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818931.833 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818931.833 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.833 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.833 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.833 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.833 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.833 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.833 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818931.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.834 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818931.834 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.834 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545818931.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.835 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818931.835 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545818931.836 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818931.836 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (sqrt (+ 1 (/ 1 x))))) into (sqrt (+ (/ 1 x) 1))
1545818931.836 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545818931.836 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818931.836 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.836 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.836 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.836 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.836 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.837 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.837 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.837 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.837 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818931.837 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.837 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.837 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.838 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.838 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.838 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.838 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.838 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.838 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.839 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.839 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.839 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.839 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.840 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.840 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.841 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.842 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.842 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.842 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818931.843 * [misc]backup-simplify:  Simplify (* (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (sqrt (+ 1 (/ 1 (- x)))))) into (sqrt (- 1 (/ 1 x)))
1545818931.843 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545818931.843 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818931.843 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.843 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.843 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.843 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.843 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.843 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.843 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.844 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.844 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.844 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818931.844 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.844 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.844 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.844 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.844 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.844 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.844 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.844 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.845 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.845 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.845 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.845 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.845 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.845 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.846 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.847 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.847 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.849 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.849 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.849 * [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)))))
1545818931.849 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1545818931.850 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545818931.850 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545818931.850 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818931.850 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818931.850 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818931.850 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.850 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.850 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.850 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.850 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.850 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.850 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818931.851 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.851 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818931.851 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818931.851 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.851 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.851 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.851 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.852 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.852 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.852 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545818931.852 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545818931.852 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545818931.852 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.852 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.852 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.852 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.852 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.852 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.852 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.853 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545818931.853 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.853 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545818931.853 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545818931.853 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.853 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.853 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.853 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.854 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.854 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.854 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.854 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545818931.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545818931.856 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.857 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545818931.858 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.858 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545818931.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545818931.860 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.860 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818931.861 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ 1 (/ 1 x)))) (sqrt (sqrt (+ 1 (/ 1 x))))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545818931.861 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545818931.861 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818931.861 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818931.861 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818931.861 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.861 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.861 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.861 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.861 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.862 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.862 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818931.862 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.862 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.862 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.862 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.862 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.862 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.862 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.862 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.863 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.863 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.863 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.864 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818931.864 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545818931.864 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545818931.864 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545818931.864 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.864 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.864 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.864 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.864 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.864 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.865 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.865 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545818931.865 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.865 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.865 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.865 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.865 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.865 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.865 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.865 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.866 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545818931.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.866 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.866 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818931.866 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.867 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.868 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.868 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.869 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.869 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.871 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818931.871 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.872 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.874 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.874 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.876 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818931.876 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.877 * [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)))))
1545818931.877 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (sqrt (sqrt (+ 1 (/ 1 (- x))))) (sqrt (sqrt (+ 1 (/ 1 (- x)))))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545818931.877 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545818931.877 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818931.877 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818931.877 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818931.877 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.877 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.877 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.877 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.877 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.877 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.877 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.878 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.878 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.878 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.879 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.879 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818931.879 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818931.879 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818931.879 * [misc]backup-simplify:  Simplify -1 into -1
1545818931.879 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.879 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.879 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.879 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818931.879 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.880 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.880 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.880 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818931.880 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545818931.880 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545818931.880 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545818931.880 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.880 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.880 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.880 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.880 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.881 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.881 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.881 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.882 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.882 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545818931.882 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545818931.882 * [misc]taylor:  Taking taylor expansion of -1 in x
1545818931.882 * [misc]backup-simplify:  Simplify -1 into -1
1545818931.882 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.882 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.882 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.882 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545818931.882 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545818931.883 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545818931.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.883 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.883 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545818931.883 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545818931.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.884 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.884 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.885 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.885 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545818931.886 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545818931.887 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.888 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818931.888 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.890 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.890 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.891 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545818931.891 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545818931.894 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545818931.894 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545818931.894 * [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)))))
1545818931.895 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1545818931.895 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 x))) into (pow (+ x 1) 1/4)
1545818931.895 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1545818931.895 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545818931.895 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545818931.895 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545818931.895 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.895 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.895 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545818931.895 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.895 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.895 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.895 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.895 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.895 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.895 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.895 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.896 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545818931.896 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.898 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.898 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545818931.898 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545818931.898 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545818931.898 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545818931.898 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545818931.898 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.898 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.898 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545818931.899 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.899 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.899 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.899 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.899 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.899 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.899 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.899 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545818931.899 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.901 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.902 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545818931.902 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545818931.902 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.903 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545818931.903 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.907 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545818931.908 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545818931.910 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545818931.910 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1545818931.910 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545818931.910 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 x)))) into (pow (+ (/ 1 x) 1) 1/4)
1545818931.910 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1545818931.910 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545818931.910 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545818931.910 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545818931.910 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.910 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.910 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545818931.911 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.911 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.911 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.911 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.911 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.911 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.911 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.911 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545818931.912 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545818931.912 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.912 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.912 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.912 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.912 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.912 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.912 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.912 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.912 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.913 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.913 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545818931.913 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545818931.913 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1545818931.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.913 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.916 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.916 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.916 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545818931.917 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545818931.918 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1545818931.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.922 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545818931.923 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.923 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545818931.925 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545818931.925 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1545818931.926 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545818931.926 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 (- x))))) into (pow (- 1 (/ 1 x)) 1/4)
1545818931.926 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1545818931.926 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.926 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.926 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.926 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.926 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.926 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.926 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.926 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.927 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.927 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.927 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545818931.927 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.928 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545818931.928 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.931 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.931 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.931 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.931 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.931 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.931 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.931 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.932 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.932 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.932 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545818931.933 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.933 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545818931.933 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.934 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.934 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.936 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545818931.936 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.937 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545818931.937 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.938 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.940 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545818931.941 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.941 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545818931.943 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.943 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.944 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545818931.944 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1545818931.944 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 x))) into (pow (+ x 1) 1/4)
1545818931.944 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/4) in (x) around 0
1545818931.944 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545818931.944 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545818931.944 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545818931.944 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.944 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.944 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545818931.944 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.944 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.944 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.944 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.944 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.944 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.944 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.944 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.944 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545818931.944 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.946 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.946 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545818931.946 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545818931.946 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/4) in x
1545818931.946 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ x 1)))) in x
1545818931.946 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ x 1))) in x
1545818931.946 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.946 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.946 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1545818931.946 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545818931.946 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.946 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.946 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.946 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.946 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.946 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.947 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.947 * [misc]backup-simplify:  Simplify (* 1/4 0) into 0
1545818931.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.948 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.948 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 0)) into 1/4
1545818931.948 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545818931.948 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.949 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 1) 1)))) into 1/4
1545818931.949 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.952 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545818931.952 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 0))) into -1/8
1545818931.953 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into -3/32
1545818931.954 * [misc]backup-simplify:  Simplify -3/32 into -3/32
1545818931.954 * [misc]backup-simplify:  Simplify (+ (* -3/32 (pow x 2)) (+ (* 1/4 x) 1)) into (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545818931.954 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 x)))) into (pow (+ (/ 1 x) 1) 1/4)
1545818931.954 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in (x) around 0
1545818931.954 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.954 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.954 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.954 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.954 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.954 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.954 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.954 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.954 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.954 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.954 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.955 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545818931.955 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545818931.955 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/4) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 x) 1)))) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (+ (/ 1 x) 1))) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.955 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.955 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.955 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.955 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.955 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.955 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.955 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.955 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.955 * [misc]backup-simplify:  Simplify (log 1) into 0
1545818931.955 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.955 * [misc]backup-simplify:  Simplify (* 1/4 (- (log x))) into (* -1/4 (log x))
1545818931.955 * [misc]backup-simplify:  Simplify (exp (* -1/4 (log x))) into (pow x -1/4)
1545818931.955 * [misc]backup-simplify:  Simplify (pow x -1/4) into (pow x -1/4)
1545818931.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.956 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545818931.957 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1545818931.957 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.957 * [misc]backup-simplify:  Simplify (+ (* 1/4 1) (* 0 (- (log x)))) into 1/4
1545818931.958 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 1) 1)))) into (* 1/4 (pow (/ 1 x) 1/4))
1545818931.958 * [misc]backup-simplify:  Simplify (* 1/4 (pow (/ 1 x) 1/4)) into (* 1/4 (pow (/ 1 x) 1/4))
1545818931.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.961 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1545818931.961 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1545818931.961 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/8)
1545818931.963 * [misc]backup-simplify:  Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 1/4 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4))
1545818931.963 * [misc]backup-simplify:  Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4))
1545818931.963 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* 1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545818931.963 * [misc]backup-simplify:  Simplify (sqrt (sqrt (+ 1 (/ 1 (- x))))) into (pow (- 1 (/ 1 x)) 1/4)
1545818931.963 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in (x) around 0
1545818931.963 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.963 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.963 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.963 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.963 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.963 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.963 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.964 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.964 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.964 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.964 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545818931.964 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.965 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545818931.965 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.965 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/4) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of (exp (* 1/4 (log (- 1 (/ 1 x))))) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of (* 1/4 (log (- 1 (/ 1 x)))) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of 1/4 in x
1545818931.965 * [misc]backup-simplify:  Simplify 1/4 into 1/4
1545818931.965 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1545818931.965 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.965 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545818931.965 * [misc]taylor:  Taking taylor expansion of x in x
1545818931.965 * [misc]backup-simplify:  Simplify 0 into 0
1545818931.965 * [misc]backup-simplify:  Simplify 1 into 1
1545818931.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545818931.965 * [misc]backup-simplify:  Simplify (- 1) into -1
1545818931.966 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545818931.966 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1545818931.966 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.966 * [misc]backup-simplify:  Simplify (* 1/4 (- (log -1) (log x))) into (* 1/4 (- (log -1) (log x)))
1545818931.966 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.967 * [misc]backup-simplify:  Simplify (exp (* 1/4 (- (log -1) (log x)))) into (exp (* 1/4 (- (log -1) (log x))))
1545818931.967 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545818931.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545818931.970 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1545818931.970 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.970 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1) (* 0 (- (log -1) (log x)))) into (- 1/4)
1545818931.971 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.972 * [misc]backup-simplify:  Simplify (* -1/4 (exp (* 1/4 (- (log -1) (log x))))) into (* -1/4 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545818931.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1545818931.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545818931.976 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1545818931.976 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1545818931.977 * [misc]backup-simplify:  Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/8)
1545818931.979 * [misc]backup-simplify:  Simplify (* (exp (* 1/4 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.979 * [misc]backup-simplify:  Simplify (* -3/32 (exp (* 1/4 (- (log -1) (log x))))) into (* -3/32 (exp (* 1/4 (- (log -1) (log x)))))
1545818931.980 * [misc]backup-simplify:  Simplify (+ (* (* -3/32 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/4 (exp (* 1/4 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/4 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545818931.980 * * * [misc]progress:  simplifying candidates
1545818931.980 * * * * [misc]progress:  [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log1p (expm1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818931.980 * * * * [misc]progress:  [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (expm1 (log1p (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818931.980 * * * * [misc]progress:  [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) (+ 1/2 1/2)) (sqrt x))))>
1545818931.981 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545818931.981 * * [misc]simplify:  iters left: 3 (4 enodes)
1545818931.982 * * [misc]simplify:  iters left: 2 (7 enodes)
1545818931.983 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818931.983 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) (+ 1/2 1/2)) (sqrt x))))
1545818931.984 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545818931.984 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818931.985 * * [misc]simplify:  iters left: 1 (3 enodes)
1545818931.986 * [exit]simplify:  Simplified to 1
1545818931.986 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))
1545818931.986 * * * * [misc]progress:  [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) (+ 1 1)) (sqrt x))))>
1545818931.986 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818931.986 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818931.987 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818931.989 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818931.989 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) (+ 1 1)) (sqrt x))))
1545818931.989 * [enter]simplify:  Simplifying (+ 1 1)
1545818931.989 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818931.990 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818931.991 * [exit]simplify:  Simplified to 2
1545818931.991 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) 2) (sqrt x))))
1545818931.991 * * * * [misc]progress:  [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1/2) (sqrt x))))>
1545818931.992 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545818931.992 * * [misc]simplify:  iters left: 5 (5 enodes)
1545818931.994 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818931.996 * * [misc]simplify:  iters left: 3 (9 enodes)
1545818931.998 * [exit]simplify:  Simplified to (+ x 1)
1545818931.998 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (+ x 1) 1/2) (sqrt x))))
1545818931.998 * * * * [misc]progress:  [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) 1) (sqrt x))))>
1545818931.998 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
1545818931.998 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818932.000 * * [misc]simplify:  iters left: 5 (9 enodes)
1545818932.003 * * [misc]simplify:  iters left: 4 (10 enodes)
1545818932.005 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545818932.005 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))
1545818932.005 * * * * [misc]progress:  [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) 2) (sqrt x))))>
1545818932.005 * * * * [misc]progress:  [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ 1 x))) (+ 1 1)) (sqrt x))))>
1545818932.005 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.005 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.007 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.009 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.009 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (sqrt (sqrt (+ x 1))) (+ 1 1)) (sqrt x))))
1545818932.009 * * * * [misc]progress:  [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) 1) (sqrt x))))>
1545818932.009 * * * * [misc]progress:  [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.009 * [enter]simplify:  Simplifying (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ 1 x)))))
1545818932.010 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.012 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818932.014 * [exit]simplify:  Simplified to (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ x 1)))))
1545818932.014 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (exp (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ x 1)))))) (sqrt x))))
1545818932.015 * * * * [misc]progress:  [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.015 * * * * [misc]progress:  [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.015 * * * * [misc]progress:  [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.015 * [enter]simplify:  Simplifying (* (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))
1545818932.015 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818932.018 * * [misc]simplify:  iters left: 5 (16 enodes)
1545818932.023 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818932.031 * * [misc]simplify:  iters left: 3 (30 enodes)
1545818932.040 * * [misc]simplify:  iters left: 2 (50 enodes)
1545818932.058 * * [misc]simplify:  iters left: 1 (60 enodes)
1545818932.077 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (+ x 1))
1545818932.077 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (cbrt (* (sqrt (+ x 1)) (+ x 1))) (sqrt x))))
1545818932.077 * * * * [misc]progress:  [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (cbrt (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (cbrt (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.077 * * * * [misc]progress:  [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.078 * * * * [misc]progress:  [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.078 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545818932.078 * * [misc]simplify:  iters left: 5 (5 enodes)
1545818932.080 * * [misc]simplify:  iters left: 4 (8 enodes)
1545818932.082 * * [misc]simplify:  iters left: 3 (9 enodes)
1545818932.084 * [exit]simplify:  Simplified to (+ x 1)
1545818932.084 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545818932.084 * * * * [misc]progress:  [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.084 * * * * [misc]progress:  [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545818932.085 * [enter]simplify:  Simplifying (+ 1 x)
1545818932.085 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818932.086 * * [misc]simplify:  iters left: 1 (6 enodes)
1545818932.087 * [exit]simplify:  Simplified to (+ x 1)
1545818932.087 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545818932.087 * * * * [misc]progress:  [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (pow 1 3) (pow x 3))))) (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))>
1545818932.088 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (pow 1 3) (pow x 3)))))
1545818932.088 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818932.091 * * [misc]simplify:  iters left: 5 (17 enodes)
1545818932.095 * * [misc]simplify:  iters left: 4 (20 enodes)
1545818932.099 * [exit]simplify:  Simplified to (sqrt (fma (* x x) x 1))
1545818932.099 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (fma (* x x) x 1)) (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))
1545818932.100 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))
1545818932.100 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818932.102 * * [misc]simplify:  iters left: 5 (19 enodes)
1545818932.104 * * [misc]simplify:  iters left: 4 (25 enodes)
1545818932.107 * * [misc]simplify:  iters left: 3 (36 enodes)
1545818932.112 * * [misc]simplify:  iters left: 2 (43 enodes)
1545818932.118 * * [misc]simplify:  iters left: 1 (50 enodes)
1545818932.124 * [exit]simplify:  Simplified to (sqrt (fma x x (- 1 x)))
1545818932.124 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (sqrt (fma (* x x) x 1)) (sqrt (fma x x (- 1 x)))) (sqrt x))))
1545818932.124 * * * * [misc]progress:  [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (- (* 1 1) (* x x))))) (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (- 1 x))))) (sqrt x))))>
1545818932.124 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (- (* 1 1) (* x x)))))
1545818932.124 * * [misc]simplify:  iters left: 6 (14 enodes)
1545818932.126 * * [misc]simplify:  iters left: 5 (24 enodes)
1545818932.129 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818932.132 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818932.136 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (fma x (* x x) 1))))
1545818932.136 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (fma x (* x x) 1)))) (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (- 1 x))))) (sqrt x))))
1545818932.136 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (sqrt (- 1 x))))
1545818932.136 * * [misc]simplify:  iters left: 6 (13 enodes)
1545818932.138 * * [misc]simplify:  iters left: 5 (24 enodes)
1545818932.141 * * [misc]simplify:  iters left: 4 (29 enodes)
1545818932.146 * * [misc]simplify:  iters left: 3 (35 enodes)
1545818932.156 * * [misc]simplify:  iters left: 2 (41 enodes)
1545818932.168 * * [misc]simplify:  iters left: 1 (48 enodes)
1545818932.183 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- (fma x x 1) x))))
1545818932.183 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (fma x (* x x) 1)))) (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- (fma x x 1) x))))) (sqrt x))))
1545818932.183 * * * * [misc]progress:  [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ (pow 1 3) (pow x 3))))) (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))>
1545818932.183 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ (pow 1 3) (pow x 3)))))
1545818932.183 * * [misc]simplify:  iters left: 6 (14 enodes)
1545818932.188 * * [misc]simplify:  iters left: 5 (24 enodes)
1545818932.194 * * [misc]simplify:  iters left: 4 (30 enodes)
1545818932.201 * * [misc]simplify:  iters left: 3 (32 enodes)
1545818932.208 * [exit]simplify:  Simplified to (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (- 1 (* x x)))))
1545818932.208 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (- 1 (* x x))))) (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))
1545818932.208 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))
1545818932.208 * * [misc]simplify:  iters left: 6 (13 enodes)
1545818932.213 * * [misc]simplify:  iters left: 5 (24 enodes)
1545818932.219 * * [misc]simplify:  iters left: 4 (29 enodes)
1545818932.227 * * [misc]simplify:  iters left: 3 (35 enodes)
1545818932.236 * * [misc]simplify:  iters left: 2 (41 enodes)
1545818932.248 * * [misc]simplify:  iters left: 1 (48 enodes)
1545818932.260 * [exit]simplify:  Simplified to (* (sqrt (sqrt (fma x x (- 1 x)))) (sqrt (sqrt (- 1 x))))
1545818932.260 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (- 1 (* x x))))) (* (sqrt (sqrt (fma x x (- 1 x)))) (sqrt (sqrt (- 1 x))))) (sqrt x))))
1545818932.260 * * * * [misc]progress:  [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- (* 1 1) (* x x))))) (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x))))) (sqrt x))))>
1545818932.260 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- (* 1 1) (* x x)))))
1545818932.261 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818932.263 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818932.266 * * [misc]simplify:  iters left: 4 (18 enodes)
1545818932.271 * * [misc]simplify:  iters left: 3 (20 enodes)
1545818932.275 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545818932.275 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x))))) (sqrt x))))
1545818932.275 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x))))
1545818932.275 * * [misc]simplify:  iters left: 6 (6 enodes)
1545818932.277 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818932.280 * * [misc]simplify:  iters left: 4 (12 enodes)
1545818932.282 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545818932.282 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1545818932.282 * * * * [misc]progress:  [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.282 * * * * [misc]progress:  [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x)))))) (cbrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.283 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt (+ 1 x))))
1545818932.283 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.285 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.287 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt (+ x 1))))
1545818932.287 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x)))))) (cbrt (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.287 * * * * [misc]progress:  [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.287 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ 1 x))))
1545818932.287 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.289 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.291 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ x 1))))
1545818932.291 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.291 * * * * [misc]progress:  [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1545818932.291 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1545818932.291 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.293 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.295 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1545818932.295 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1545818932.295 * * * * [misc]progress:  [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.295 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.296 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.297 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.299 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.299 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.300 * * * * [misc]progress:  [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.300 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.300 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.301 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.303 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.303 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1545818932.303 * * * * [misc]progress:  [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.303 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.304 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.306 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.308 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.308 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.308 * * * * [misc]progress:  [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.308 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.308 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.310 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.311 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.312 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt 1)) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1545818932.312 * * * * [misc]progress:  [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.312 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.312 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.314 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.316 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.316 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.316 * * * * [misc]progress:  [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) 1) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.316 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.316 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.318 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.320 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.320 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (+ 1 x))) 1) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1545818932.320 * * * * [misc]progress:  [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.320 * [enter]simplify:  Simplifying (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x)))))
1545818932.320 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.322 * * [misc]simplify:  iters left: 5 (10 enodes)
1545818932.325 * [exit]simplify:  Simplified to (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1)))))
1545818932.325 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (sqrt (+ x 1))))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.325 * * * * [misc]progress:  [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (sqrt (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.325 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
1545818932.326 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.328 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.331 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ x 1))))
1545818932.331 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (sqrt (+ x 1)))) (* (sqrt (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.331 * * * * [misc]progress:  [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (sqrt (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.333 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545818932.333 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.335 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.338 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ x 1))))
1545818932.338 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ x 1)))) (* (sqrt (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.338 * * * * [misc]progress:  [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.338 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.338 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.340 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.342 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.342 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.342 * * * * [misc]progress:  [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt 1)) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.343 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545818932.343 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818932.344 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818932.345 * [exit]simplify:  Simplified to 1
1545818932.345 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.345 * * * * [misc]progress:  [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.345 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.345 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.347 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.349 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.349 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.350 * * * * [misc]progress:  [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.350 * [enter]simplify:  Simplifying (sqrt 1)
1545818932.350 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818932.351 * [exit]simplify:  Simplified to 1
1545818932.351 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.351 * * * * [misc]progress:  [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.352 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.352 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.353 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.356 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.356 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.356 * * * * [misc]progress:  [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.356 * * * * [misc]progress:  [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (pow 1 3) (pow x 3))))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1545818932.356 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545818932.356 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818932.360 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818932.364 * * [misc]simplify:  iters left: 4 (23 enodes)
1545818932.371 * * [misc]simplify:  iters left: 3 (34 enodes)
1545818932.380 * * [misc]simplify:  iters left: 2 (41 enodes)
1545818932.391 * * [misc]simplify:  iters left: 1 (48 enodes)
1545818932.403 * [exit]simplify:  Simplified to (sqrt (sqrt (- (fma x x 1) x)))
1545818932.403 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (pow 1 3) (pow x 3))))) (sqrt (sqrt (- (fma x x 1) x)))) (sqrt x))))
1545818932.403 * * * * [misc]progress:  [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (- (* 1 1) (* x x))))) (sqrt (sqrt (- 1 x)))) (sqrt x))))>
1545818932.403 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1545818932.403 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.405 * * [misc]simplify:  iters left: 3 (9 enodes)
1545818932.407 * * [misc]simplify:  iters left: 2 (10 enodes)
1545818932.409 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1545818932.409 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (- (* 1 1) (* x x))))) (sqrt (sqrt (- 1 x)))) (sqrt x))))
1545818932.409 * * * * [misc]progress:  [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1545818932.409 * [enter]simplify:  Simplifying (* (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x))))
1545818932.409 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818932.412 * * [misc]simplify:  iters left: 5 (22 enodes)
1545818932.414 * * [misc]simplify:  iters left: 4 (24 enodes)
1545818932.417 * [exit]simplify:  Simplified to (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (+ x 1))))
1545818932.417 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))
1545818932.417 * * * * [misc]progress:  [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (- 1 x)))) (sqrt x))))>
1545818932.417 * [enter]simplify:  Simplifying (* (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x))))
1545818932.417 * * [misc]simplify:  iters left: 6 (11 enodes)
1545818932.419 * * [misc]simplify:  iters left: 5 (18 enodes)
1545818932.421 * * [misc]simplify:  iters left: 4 (22 enodes)
1545818932.424 * * [misc]simplify:  iters left: 3 (24 enodes)
1545818932.427 * [exit]simplify:  Simplified to (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (- 1 (* x x)))))
1545818932.427 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (- 1 (* x x))))) (sqrt (sqrt (- 1 x)))) (sqrt x))))
1545818932.427 * * * * [misc]progress:  [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.427 * * * * [misc]progress:  [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.427 * * * * [misc]progress:  [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.427 * * * * [misc]progress:  [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)) -1))>
1545818932.427 * * * * [misc]progress:  [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (- 1)))>
1545818932.427 * [enter]simplify:  Simplifying (- 1)
1545818932.427 * * [misc]simplify:  iters left: 2 (2 enodes)
1545818932.428 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818932.428 * [exit]simplify:  Simplified to -1
1545818932.428 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)) -1))
1545818932.428 * * * * [misc]progress:  [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) 1))>
1545818932.428 * * * * [misc]progress:  [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.428 * * * * [misc]progress:  [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.428 * * * * [misc]progress:  [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.429 * * * * [misc]progress:  [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))) (cbrt (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.429 * * * * [misc]progress:  [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.429 * * * * [misc]progress:  [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.429 * * * * [misc]progress:  [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))))>
1545818932.429 * * * * [misc]progress:  [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))))>
1545818932.429 * * * * [misc]progress:  [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))))>
1545818932.429 * * * * [misc]progress:  [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)) 1)))>
1545818932.429 * * * * [misc]progress:  [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))))>
1545818932.429 * [enter]simplify:  Simplifying (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545818932.429 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818932.430 * * [misc]simplify:  iters left: 5 (14 enodes)
1545818932.432 * * [misc]simplify:  iters left: 4 (15 enodes)
1545818932.434 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818932.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818932.434 * * * * [misc]progress:  [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))))>
1545818932.434 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545818932.434 * * [misc]simplify:  iters left: 6 (9 enodes)
1545818932.435 * * [misc]simplify:  iters left: 5 (14 enodes)
1545818932.437 * * [misc]simplify:  iters left: 4 (15 enodes)
1545818932.439 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545818932.439 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545818932.439 * * * * [misc]progress:  [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.439 * [enter]simplify:  Simplifying (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545818932.439 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818932.441 * * [misc]simplify:  iters left: 5 (13 enodes)
1545818932.444 * * [misc]simplify:  iters left: 4 (14 enodes)
1545818932.448 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545818932.448 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545818932.448 * * * * [misc]progress:  [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))>
1545818932.448 * [enter]simplify:  Simplifying (+ (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.448 * * [misc]simplify:  iters left: 6 (12 enodes)
1545818932.453 * * [misc]simplify:  iters left: 5 (29 enodes)
1545818932.464 * * [misc]simplify:  iters left: 4 (54 enodes)
1545818932.482 * * [misc]simplify:  iters left: 3 (94 enodes)
1545818932.514 * * [misc]simplify:  iters left: 2 (154 enodes)
1545818932.571 * * [misc]simplify:  iters left: 1 (210 enodes)
1545818932.639 * [exit]simplify:  Simplified to (fma (sqrt (+ x 1)) (- (sqrt x)) (+ (+ x x) 1))
1545818932.639 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ (+ x x) 1))))
1545818932.639 * * * * [misc]progress:  [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.639 * [enter]simplify:  Simplifying (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545818932.639 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818932.642 * * [misc]simplify:  iters left: 5 (14 enodes)
1545818932.645 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818932.649 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545818932.649 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545818932.649 * * * * [misc]progress:  [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (log1p (expm1 (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.649 * * * * [misc]progress:  [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (expm1 (log1p (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (pow (sqrt (+ 1 x)) 1/2)) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (pow (sqrt (sqrt (+ 1 x))) 1)) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (exp (log (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (log (exp (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (cbrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (cbrt (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * * * * [misc]progress:  [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.650 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
1545818932.650 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.652 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.655 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ x 1))))
1545818932.655 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (fabs (cbrt (sqrt (+ x 1)))) (sqrt (cbrt (sqrt (+ 1 x)))))) (sqrt x))))
1545818932.655 * * * * [misc]progress:  [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1545818932.656 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545818932.656 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.658 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.660 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ x 1))))
1545818932.660 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x)))))) (sqrt x))))
1545818932.661 * * * * [misc]progress:  [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.661 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.661 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.663 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.665 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.665 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))
1545818932.665 * * * * [misc]progress:  [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.665 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545818932.665 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818932.667 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818932.668 * [exit]simplify:  Simplified to 1
1545818932.668 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.668 * * * * [misc]progress:  [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.668 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.668 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.670 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.672 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.672 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))
1545818932.672 * * * * [misc]progress:  [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt 1) (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.673 * [enter]simplify:  Simplifying (sqrt 1)
1545818932.673 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818932.674 * [exit]simplify:  Simplified to 1
1545818932.674 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x))))) (sqrt x))))
1545818932.674 * * * * [misc]progress:  [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))>
1545818932.674 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow x 3))))
1545818932.674 * * [misc]simplify:  iters left: 5 (8 enodes)
1545818932.678 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818932.682 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818932.685 * [exit]simplify:  Simplified to (sqrt (sqrt (fma x (* x x) 1)))
1545818932.686 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (fma x (* x x) 1))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))
1545818932.686 * * * * [misc]progress:  [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- 1 x))))) (sqrt x))))>
1545818932.686 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* x x))))
1545818932.686 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.691 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818932.694 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818932.698 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818932.702 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545818932.702 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 x))))) (sqrt x))))
1545818932.702 * * * * [misc]progress:  [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x)))))) (sqrt x))))>
1545818932.702 * * * * [misc]progress:  [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.703 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.703 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.704 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.706 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.706 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.706 * * * * [misc]progress:  [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.707 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.707 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.708 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.710 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.710 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fabs (sqrt (sqrt (+ x 1))))) (sqrt x))))
1545818932.710 * * * * [misc]progress:  [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (* 1 (sqrt (sqrt (+ 1 x))))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (log1p (expm1 (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (expm1 (log1p (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (pow (sqrt (+ 1 x)) 1/2) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (pow (sqrt (sqrt (+ 1 x))) 1) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (exp (log (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (log (exp (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (cbrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (cbrt (* (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * * * * [misc]progress:  [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.711 * [enter]simplify:  Simplifying (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
1545818932.711 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.714 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.716 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (+ x 1))))
1545818932.716 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (sqrt (+ x 1)))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.716 * * * * [misc]progress:  [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.716 * [enter]simplify:  Simplifying (sqrt (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545818932.716 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.717 * * [misc]simplify:  iters left: 5 (11 enodes)
1545818932.719 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ x 1))))
1545818932.719 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.719 * * * * [misc]progress:  [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.719 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.719 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.720 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.721 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.721 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.721 * * * * [misc]progress:  [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.721 * [enter]simplify:  Simplifying (sqrt (sqrt 1))
1545818932.721 * * [misc]simplify:  iters left: 2 (3 enodes)
1545818932.722 * * [misc]simplify:  iters left: 1 (5 enodes)
1545818932.722 * [exit]simplify:  Simplified to 1
1545818932.722 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.722 * * * * [misc]progress:  [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.723 * [enter]simplify:  Simplifying (sqrt (sqrt (sqrt (+ 1 x))))
1545818932.723 * * [misc]simplify:  iters left: 5 (6 enodes)
1545818932.723 * * [misc]simplify:  iters left: 4 (9 enodes)
1545818932.725 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (+ x 1))))
1545818932.725 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.725 * * * * [misc]progress:  [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt 1) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.725 * [enter]simplify:  Simplifying (sqrt 1)
1545818932.725 * * [misc]simplify:  iters left: 1 (2 enodes)
1545818932.726 * [exit]simplify:  Simplified to 1
1545818932.726 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.726 * * * * [misc]progress:  [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.726 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (pow 1 3) (pow x 3))))
1545818932.726 * * [misc]simplify:  iters left: 5 (8 enodes)
1545818932.730 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818932.732 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818932.733 * [exit]simplify:  Simplified to (sqrt (sqrt (fma x (* x x) 1)))
1545818932.734 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (fma x (* x x) 1))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.734 * * * * [misc]progress:  [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.734 * [enter]simplify:  Simplifying (sqrt (sqrt (- (* 1 1) (* x x))))
1545818932.734 * * [misc]simplify:  iters left: 6 (7 enodes)
1545818932.735 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818932.736 * * [misc]simplify:  iters left: 4 (16 enodes)
1545818932.738 * * [misc]simplify:  iters left: 3 (18 enodes)
1545818932.740 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545818932.740 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.740 * * * * [misc]progress:  [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.741 * * * * [misc]progress:  [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.741 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.741 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.741 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.742 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.742 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.742 * * * * [misc]progress:  [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.743 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545818932.743 * * [misc]simplify:  iters left: 4 (5 enodes)
1545818932.743 * * [misc]simplify:  iters left: 3 (8 enodes)
1545818932.744 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545818932.744 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818932.744 * * * * [misc]progress:  [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818932.744 * * * * [misc]progress:  [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1545818932.745 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545818932.745 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818932.746 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818932.753 * * [misc]simplify:  iters left: 4 (43 enodes)
1545818932.766 * * [misc]simplify:  iters left: 3 (66 enodes)
1545818932.779 * * [misc]simplify:  iters left: 2 (100 enodes)
1545818932.792 * * [misc]simplify:  iters left: 1 (122 enodes)
1545818932.814 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545818932.814 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (fma (fma x -1/8 1/2) x 1) (sqrt x))))
1545818932.814 * * * * [misc]progress:  [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545818932.814 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818932.814 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545818932.814 * * * * [misc]progress:  [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545818932.815 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818932.815 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545818932.815 * * * * [misc]progress:  [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545818932.815 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545818932.815 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818932.815 * * * * [misc]progress:  [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818932.815 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818932.815 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818932.815 * * * * [misc]progress:  [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545818932.816 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545818932.816 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545818932.816 * * * * [misc]progress:  [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))) (sqrt x))))>
1545818932.816 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545818932.816 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818932.819 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818932.829 * * [misc]simplify:  iters left: 4 (43 enodes)
1545818932.843 * * [misc]simplify:  iters left: 3 (66 enodes)
1545818932.853 * * [misc]simplify:  iters left: 2 (100 enodes)
1545818932.866 * * [misc]simplify:  iters left: 1 (122 enodes)
1545818932.893 * [exit]simplify:  Simplified to (fma (fma x -3/32 1/4) x 1)
1545818932.893 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fma (fma x -3/32 1/4) x 1)) (sqrt x))))
1545818932.893 * * * * [misc]progress:  [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))) (sqrt x))))>
1545818932.894 * [enter]simplify:  Simplifying (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545818932.894 * * [misc]simplify:  iters left: 6 (19 enodes)
1545818932.900 * * [misc]simplify:  iters left: 5 (31 enodes)
1545818932.905 * * [misc]simplify:  iters left: 4 (53 enodes)
1545818932.913 * * [misc]simplify:  iters left: 3 (69 enodes)
1545818932.924 * * [misc]simplify:  iters left: 2 (84 enodes)
1545818932.938 * * [misc]simplify:  iters left: 1 (91 enodes)
1545818932.954 * [exit]simplify:  Simplified to (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4)))
1545818932.954 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4)))) (sqrt x))))
1545818932.954 * * * * [misc]progress:  [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))) (sqrt x))))>
1545818932.954 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545818932.954 * * [misc]simplify:  iters left: 6 (18 enodes)
1545818932.958 * * [misc]simplify:  iters left: 5 (38 enodes)
1545818932.966 * * [misc]simplify:  iters left: 4 (82 enodes)
1545818932.988 * * [misc]simplify:  iters left: 3 (148 enodes)
1545818933.028 * * [misc]simplify:  iters left: 2 (305 enodes)
1545818933.192 * [exit]simplify:  Simplified to (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4))
1545818933.192 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4))) (sqrt x))))
1545818933.192 * * * * [misc]progress:  [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818933.192 * [enter]simplify:  Simplifying (- (+ (* 1/4 x) 1) (* 3/32 (pow x 2)))
1545818933.193 * * [misc]simplify:  iters left: 6 (10 enodes)
1545818933.196 * * [misc]simplify:  iters left: 5 (21 enodes)
1545818933.203 * * [misc]simplify:  iters left: 4 (43 enodes)
1545818933.216 * * [misc]simplify:  iters left: 3 (66 enodes)
1545818933.235 * * [misc]simplify:  iters left: 2 (100 enodes)
1545818933.264 * * [misc]simplify:  iters left: 1 (122 enodes)
1545818933.297 * [exit]simplify:  Simplified to (fma (fma x -3/32 1/4) x 1)
1545818933.297 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fma (fma x -3/32 1/4) x 1) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818933.297 * * * * [misc]progress:  [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818933.297 * [enter]simplify:  Simplifying (- (+ (pow (/ 1 x) -1/4) (* 1/4 (pow (/ 1 (pow x 3)) 1/4))) (* 3/32 (pow (/ 1 (pow x 7)) 1/4)))
1545818933.297 * * [misc]simplify:  iters left: 6 (19 enodes)
1545818933.303 * * [misc]simplify:  iters left: 5 (31 enodes)
1545818933.314 * * [misc]simplify:  iters left: 4 (53 enodes)
1545818933.328 * * [misc]simplify:  iters left: 3 (69 enodes)
1545818933.337 * * [misc]simplify:  iters left: 2 (84 enodes)
1545818933.345 * * [misc]simplify:  iters left: 1 (91 enodes)
1545818933.363 * [exit]simplify:  Simplified to (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4)))
1545818933.363 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fma -3/32 (pow (/ 1 (pow x 7)) 1/4) (fma 1/4 (pow (/ (/ 1 x) (* x x)) 1/4) (pow (/ 1 x) -1/4))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818933.363 * * * * [misc]progress:  [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545818933.363 * [enter]simplify:  Simplifying (- (+ (* 1/4 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/4 (- (log -1) (log (/ -1 x)))))) (* 3/32 (/ (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1545818933.364 * * [misc]simplify:  iters left: 6 (18 enodes)
1545818933.371 * * [misc]simplify:  iters left: 5 (38 enodes)
1545818933.385 * * [misc]simplify:  iters left: 4 (82 enodes)
1545818933.413 * * [misc]simplify:  iters left: 3 (148 enodes)
1545818933.450 * * [misc]simplify:  iters left: 2 (305 enodes)
1545818933.647 * [exit]simplify:  Simplified to (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4))
1545818933.647 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fma (/ (pow x 1/4) x) (- 1/4 (/ 3/32 x)) (pow x 1/4)) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545818933.647 * * * [misc]progress:  adding candidates to table
1545818935.049 * [misc]progress:  [Phase 3 of 3] Extracting.
1545818935.049 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (cbrt (pow (/ (+ 1 (- x x)) (+ (sqrt (+ x 1)) (sqrt x))) 3)))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>)
1545818935.050 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545818935.050 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (cbrt (pow (/ (+ 1 (- x x)) (+ (sqrt (+ x 1)) (sqrt x))) 3)))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (/ (* (sqrt (sqrt (fma (* x x) x 1))) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>)
1545818935.124 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1545818935.125 * [enter]simplify:  Simplifying (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))
1545818935.125 * * [misc]simplify:  iters left: 6 (8 enodes)
1545818935.126 * * [misc]simplify:  iters left: 5 (12 enodes)
1545818935.126 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))
1545818935.127 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545818936.737 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818936.740 * * * * [misc]points:  Sampling 3982 additional inputs, on iter 1 have 4018 / 8000
1545818937.353 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.353 * * * * [misc]points:  Sampling 1951 additional inputs, on iter 2 have 6049 / 8000
1545818937.684 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.684 * * * * [misc]points:  Sampling 997 additional inputs, on iter 3 have 7003 / 8000
1545818937.810 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.810 * * * * [misc]points:  Sampling 508 additional inputs, on iter 4 have 7492 / 8000
1545818937.867 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.867 * * * * [misc]points:  Sampling 241 additional inputs, on iter 5 have 7759 / 8000
1545818937.941 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.941 * * * * [misc]points:  Sampling 133 additional inputs, on iter 6 have 7867 / 8000
1545818937.956 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.956 * * * * [misc]points:  Sampling 63 additional inputs, on iter 7 have 7937 / 8000
1545818937.966 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.966 * * * * [misc]points:  Sampling 27 additional inputs, on iter 8 have 7973 / 8000
1545818937.971 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.971 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1545818937.976 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.976 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 7993 / 8000
1545818937.979 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.979 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7996 / 8000
1545818937.981 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.982 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1545818937.984 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545818937.984 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545818939.185 * [misc]regime-testing:  Baseline error score: 0.1573067671895733
1545818939.187 * [misc]regime-testing:  Oracle error score: 0.04325
1545818939.191 * [misc]regime-testing:  End program error score: 0.1573067671895733
1545818939.279 * [misc]regime-testing:  Target error score: 0.1573067671895733