1547581323.750 * [misc]progress:  [Phase 1 of 3] Setting up.
1547581323.750 * * * [misc]progress:  [1/2] Preparing points
1547581323.750 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547581323.803 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.803 * * * * [misc]points:  Sampling 111 additional inputs, on iter 1 have 145 / 256
1547581323.838 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.838 * * * * [misc]points:  Sampling 48 additional inputs, on iter 2 have 208 / 256
1547581323.848 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.848 * * * * [misc]points:  Sampling 24 additional inputs, on iter 3 have 232 / 256
1547581323.853 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.854 * * * * [misc]points:  Sampling 12 additional inputs, on iter 4 have 244 / 256
1547581323.857 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.857 * * * * [misc]points:  Sampling 8 additional inputs, on iter 5 have 248 / 256
1547581323.860 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.860 * * * * [misc]points:  Sampling 5 additional inputs, on iter 6 have 251 / 256
1547581323.864 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.864 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1547581323.866 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.866 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 254 / 256
1547581323.868 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581323.868 * * * * [exit]points:  Sampled 257 points with exact outputs
1547581323.869 * * * [misc]progress:  [2/2] Setting up program.
1547581323.874 * [misc]progress:  [Phase 2 of 3] Improving.
1547581323.874 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (sqrt (+ x 1)) (sqrt x)))>
1547581323.874 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581323.874 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581323.877 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581323.880 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581323.884 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581323.884 * [misc]simplify:  Simplified (2) to (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))
1547581323.890 * * [misc]progress:  iteration 1 / 4
1547581323.890 * * * [misc]progress:  picking best candidate
1547581323.895 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ x 1)) (sqrt x)))>
1547581323.895 * * * [misc]progress:  localizing error
1547581323.923 * * * [misc]progress:  generating rewritten candidates
1547581323.923 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547581323.936 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547581323.938 * * * [misc]progress:  generating series expansions
1547581323.938 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547581323.938 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1547581323.938 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1547581323.938 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1547581323.938 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581323.938 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581323.938 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.938 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.938 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.938 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.939 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581323.939 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581323.939 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.939 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581323.939 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581323.939 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.939 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.940 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.940 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.940 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.941 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1547581323.941 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581323.941 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581323.941 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.941 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.941 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.941 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.941 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581323.941 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581323.941 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.942 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581323.942 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581323.942 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.942 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.942 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.942 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.943 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581323.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.943 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.943 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.944 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1547581323.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581323.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581323.947 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581323.948 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.948 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1547581323.948 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.949 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581323.949 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1547581323.949 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1547581323.949 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1547581323.949 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581323.949 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581323.949 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.949 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.949 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.949 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.950 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.950 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.950 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.951 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.951 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581323.951 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.951 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.951 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.951 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.951 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.952 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.952 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1547581323.952 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581323.952 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581323.952 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.952 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.952 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.952 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.952 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.953 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.953 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.953 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581323.954 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.954 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.954 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.954 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.954 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.955 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581323.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581323.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581323.955 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.955 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.956 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581323.956 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581323.957 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581323.958 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581323.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581323.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581323.960 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.960 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581323.961 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581323.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581323.963 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581323.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581323.965 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581323.965 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.980 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581323.980 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.981 * [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)))))
1547581323.981 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1547581323.981 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1547581323.981 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581323.981 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581323.981 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581323.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.981 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.981 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.981 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.981 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.982 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581323.982 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581323.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.983 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581323.983 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581323.983 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581323.983 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581323.983 * [misc]backup-simplify:  Simplify -1 into -1
1547581323.983 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.983 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.983 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.983 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581323.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.984 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581323.984 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581323.984 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581323.984 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581323.985 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581323.985 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.985 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581323.985 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.985 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.985 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581323.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581323.985 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581323.985 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.986 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581323.986 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581323.986 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581323.986 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581323.986 * [misc]backup-simplify:  Simplify -1 into -1
1547581323.986 * [misc]taylor:  Taking taylor expansion of x in x
1547581323.986 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.986 * [misc]backup-simplify:  Simplify 1 into 1
1547581323.987 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581323.987 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581323.987 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581323.988 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581323.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581323.988 * [misc]backup-simplify:  Simplify 0 into 0
1547581323.988 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.989 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581323.989 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581323.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581323.991 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581323.992 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581323.993 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581323.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581323.994 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.995 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581323.995 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581323.995 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581323.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581323.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581323.997 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581323.998 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581323.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581323.999 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.000 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547581324.000 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.001 * [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)))))
1547581324.001 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547581324.001 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547581324.001 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547581324.001 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581324.001 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.001 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.001 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.001 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.001 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.001 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.001 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.002 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581324.002 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.002 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581324.002 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581324.002 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.002 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.002 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.002 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.002 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.002 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.002 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.003 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581324.003 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.003 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581324.003 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.003 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547581324.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.005 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581324.005 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547581324.005 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547581324.005 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547581324.005 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547581324.005 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581324.006 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.006 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.006 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.006 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.006 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.006 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.006 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.006 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.006 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.007 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.007 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581324.007 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.007 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.007 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.007 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.007 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.007 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.008 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.008 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.009 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.009 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.009 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.009 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.011 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.011 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.011 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.013 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.013 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.013 * [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)))))
1547581324.013 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547581324.013 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547581324.014 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581324.014 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.014 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.014 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.014 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.014 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.014 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.014 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.014 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.015 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.015 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.015 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581324.015 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.015 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.015 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.015 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.016 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.016 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.016 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.016 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.016 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.017 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.017 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.017 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.019 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.019 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.020 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.022 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.022 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.022 * [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)))))
1547581324.022 * * * [misc]progress:  simplifying candidates
1547581324.022 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))))>
1547581324.023 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1547581324.023 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581324.025 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581324.029 * * [misc]simplify:  iters left: 4 (15 enodes)
1547581324.034 * * [misc]simplify:  iters left: 3 (18 enodes)
1547581324.039 * * [misc]simplify:  iters left: 2 (20 enodes)
1547581324.045 * * [misc]simplify:  iters left: 1 (24 enodes)
1547581324.053 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1547581324.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))
1547581324.053 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ x 1)) (sqrt x)) 1))>
1547581324.053 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ x 1)) (sqrt x)))))>
1547581324.053 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))>
1547581324.053 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))))>
1547581324.053 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1547581324.053 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))>
1547581324.054 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547581324.054 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1547581324.054 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1547581324.054 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581324.054 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1547581324.054 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547581324.054 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581324.057 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581324.060 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1547581324.060 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1547581324.061 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547581324.061 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581324.063 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581324.067 * * [misc]simplify:  iters left: 4 (14 enodes)
1547581324.071 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1547581324.071 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1547581324.071 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1547581324.072 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547581324.072 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581324.074 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581324.078 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1547581324.078 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1547581324.078 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1547581324.078 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581324.081 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581324.085 * * [misc]simplify:  iters left: 4 (14 enodes)
1547581324.089 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1547581324.089 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1547581324.089 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1547581324.089 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581324.090 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581324.092 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581324.095 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581324.098 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581324.098 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))
1547581324.098 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1547581324.098 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x 1) 1/2) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ x 1)) 1) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ x 1)))) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ x 1)))) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x)))>
1547581324.099 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x)))>
1547581324.099 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547581324.099 * * [misc]simplify:  iters left: 6 (6 enodes)
1547581324.101 * * [misc]simplify:  iters left: 5 (10 enodes)
1547581324.104 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547581324.104 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))
1547581324.104 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))>
1547581324.105 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581324.105 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581324.106 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581324.109 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581324.109 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))
1547581324.109 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ x 1))) (sqrt x)))>
1547581324.109 * [enter]simplify:  Simplifying (sqrt 1)
1547581324.109 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581324.111 * [exit]simplify:  Simplified to 1
1547581324.111 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x)))
1547581324.111 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))>
1547581324.111 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547581324.111 * * [misc]simplify:  iters left: 4 (7 enodes)
1547581324.114 * * [misc]simplify:  iters left: 3 (15 enodes)
1547581324.118 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547581324.118 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))
1547581324.118 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x)))>
1547581324.119 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547581324.119 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581324.122 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581324.125 * * [misc]simplify:  iters left: 3 (14 enodes)
1547581324.129 * * [misc]simplify:  iters left: 2 (17 enodes)
1547581324.134 * * [misc]simplify:  iters left: 1 (33 enodes)
1547581324.151 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1547581324.151 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x)))
1547581324.151 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))>
1547581324.152 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))>
1547581324.152 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581324.152 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581324.153 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581324.155 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581324.155 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))
1547581324.155 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x)))>
1547581324.155 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547581324.156 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581324.156 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581324.156 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581324.156 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581324.156 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581324.156 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581324.156 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581324.156 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581324.156 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1547581324.157 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547581324.157 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581324.161 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581324.171 * * [misc]simplify:  iters left: 4 (39 enodes)
1547581324.185 * * [misc]simplify:  iters left: 3 (57 enodes)
1547581324.203 * * [misc]simplify:  iters left: 2 (74 enodes)
1547581324.227 * * [misc]simplify:  iters left: 1 (88 enodes)
1547581324.253 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547581324.254 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1547581324.254 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1547581324.254 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581324.254 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1547581324.254 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1547581324.254 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581324.254 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1547581324.254 * * * [misc]progress:  adding candidates to table
1547581324.684 * * [misc]progress:  iteration 2 / 4
1547581324.684 * * * [misc]progress:  picking best candidate
1547581324.754 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581324.754 * * * [misc]progress:  localizing error
1547581324.791 * * * [misc]progress:  generating rewritten candidates
1547581324.791 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1547581324.813 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1547581324.821 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1547581324.833 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547581324.883 * * * [misc]progress:  generating series expansions
1547581324.883 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1547581324.884 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) into 1
1547581324.884 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1547581324.884 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.884 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.884 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.884 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.884 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.884 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.885 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.885 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1547581324.885 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1547581324.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.885 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.885 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.885 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.885 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.885 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.885 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.885 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.885 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.886 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.886 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.886 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1547581324.886 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1547581324.886 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547581324.886 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.886 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.886 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547581324.886 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.886 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.886 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.886 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.887 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.887 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.887 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.887 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.887 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.887 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.887 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.887 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.887 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.888 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.888 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.888 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547581324.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.888 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.889 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547581324.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.889 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.889 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.889 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.889 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.889 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.889 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.889 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.889 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.889 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.889 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.890 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.890 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.891 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.891 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.891 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.891 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.891 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547581324.892 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547581324.892 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547581324.892 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1547581324.893 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.893 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581324.895 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.895 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547581324.896 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547581324.896 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547581324.897 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547581324.897 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.898 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1547581324.898 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1547581324.898 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1547581324.898 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1547581324.898 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.898 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.899 * [misc]backup-simplify:  Simplify (* 1 x) into x
1547581324.899 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1547581324.899 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1547581324.899 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.899 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.899 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.899 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.899 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.899 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.899 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.899 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.900 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.900 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.900 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.901 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.901 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.902 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.903 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.903 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1547581324.903 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1547581324.903 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1547581324.903 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.903 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.903 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.903 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.903 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.903 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.903 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.903 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.904 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.904 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.905 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.905 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.905 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.905 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.905 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.905 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.905 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.905 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.905 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.905 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.906 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.906 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547581324.906 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.907 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581324.908 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.909 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547581324.909 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.909 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.915 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.916 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547581324.916 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.917 * [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)))))
1547581324.917 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1547581324.917 * [misc]backup-simplify:  Simplify (* (sqrt (+ x 1)) (sqrt (+ x 1))) into (+ x 1)
1547581324.917 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1547581324.917 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.917 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.917 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.917 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.917 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.917 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.917 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.917 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.917 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.918 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.918 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.918 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.918 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.918 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.918 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.919 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.919 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.919 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.919 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.920 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.920 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1547581324.920 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) into (+ (/ 1 x) 1)
1547581324.920 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1547581324.920 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.920 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.920 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.920 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.920 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.920 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.920 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.921 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.921 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.921 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.921 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.921 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.921 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.921 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.922 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.922 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.922 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.923 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.924 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.925 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.926 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.927 * [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
1547581324.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.927 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.927 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1547581324.927 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) into (- 1 (/ 1 x))
1547581324.927 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1547581324.927 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.927 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.928 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.928 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.928 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.928 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.928 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.928 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.928 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.928 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.928 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.929 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.929 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.929 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.930 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.930 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.931 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.932 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.933 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.934 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.935 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.936 * [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
1547581324.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.936 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.936 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1547581324.936 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547581324.937 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581324.937 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547581324.937 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581324.937 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581324.937 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581324.937 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.937 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.937 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.937 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.937 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.937 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.937 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.937 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581324.938 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.938 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581324.938 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581324.938 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.938 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.938 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.938 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.939 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.939 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.939 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581324.940 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581324.940 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581324.940 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581324.940 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.940 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.940 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.940 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.940 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.940 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581324.940 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.941 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581324.941 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581324.941 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.941 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.941 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.941 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.942 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.942 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.942 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.942 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581324.944 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581324.944 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581324.947 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.947 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581324.949 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581324.950 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.950 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581324.951 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547581324.951 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547581324.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581324.951 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581324.951 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581324.951 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.951 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.951 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.951 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.951 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.952 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.952 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581324.952 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.952 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.952 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.952 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.952 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.953 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.953 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.953 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.954 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.954 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.954 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581324.954 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581324.954 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581324.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581324.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.955 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.955 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.955 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.955 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.956 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.956 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581324.956 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581324.956 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.956 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.956 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.956 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.956 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.956 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.956 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.957 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.957 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581324.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.957 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.958 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581324.958 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.960 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581324.962 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.962 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.963 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581324.963 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.965 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.967 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.968 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.970 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581324.970 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.971 * [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)))))
1547581324.972 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547581324.972 * [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
1547581324.972 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581324.972 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547581324.972 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.972 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547581324.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.972 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.972 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.972 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.973 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.973 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.973 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.973 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.973 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.973 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.973 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.973 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.973 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.973 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.974 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.974 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581324.974 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581324.974 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.974 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.974 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.974 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.974 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.975 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.975 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.975 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.976 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.976 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.976 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.976 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.976 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.976 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.976 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.976 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.976 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.976 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.977 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.977 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.977 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.977 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.978 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.978 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547581324.978 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581324.978 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1547581324.978 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.978 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.978 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1547581324.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.978 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.978 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.979 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.979 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547581324.979 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.979 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.979 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.979 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.979 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.979 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.979 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.979 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.979 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.980 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.980 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581324.980 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581324.980 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581324.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581324.980 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581324.980 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.980 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.980 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581324.981 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.981 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.981 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.982 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.982 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581324.982 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581324.982 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581324.982 * [misc]backup-simplify:  Simplify -1 into -1
1547581324.982 * [misc]taylor:  Taking taylor expansion of x in x
1547581324.982 * [misc]backup-simplify:  Simplify 0 into 0
1547581324.982 * [misc]backup-simplify:  Simplify 1 into 1
1547581324.982 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581324.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581324.983 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581324.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.983 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581324.984 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581324.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.984 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.984 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547581324.984 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581324.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.985 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547581324.985 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547581324.986 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547581324.986 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1547581324.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581324.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.987 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581324.988 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.988 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581324.990 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.990 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581324.992 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581324.992 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581324.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.993 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581324.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581324.995 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547581324.995 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547581324.996 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547581324.996 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1547581324.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581324.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581324.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581324.998 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581324.999 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581325.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581325.001 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581325.004 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581325.004 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581325.005 * [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)))))
1547581325.005 * * * [misc]progress:  simplifying candidates
1547581325.005 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.005 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))
1547581325.005 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581325.009 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581325.016 * * [misc]simplify:  iters left: 4 (31 enodes)
1547581325.028 * * [misc]simplify:  iters left: 3 (65 enodes)
1547581325.046 * * [misc]simplify:  iters left: 2 (87 enodes)
1547581325.065 * * [misc]simplify:  iters left: 1 (106 enodes)
1547581325.081 * [exit]simplify:  Simplified to E
1547581325.081 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.081 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.081 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.081 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.081 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.081 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.082 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581325.082 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581325.084 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581325.087 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581325.087 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.088 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581325.088 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581325.090 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581325.093 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581325.097 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581325.097 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.097 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.097 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.097 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547581325.097 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.099 * * [misc]simplify:  iters left: 1 (3 enodes)
1547581325.099 * [exit]simplify:  Simplified to 1
1547581325.099 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.099 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.100 * [enter]simplify:  Simplifying (sqrt x)
1547581325.100 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581325.100 * [exit]simplify:  Simplified to (sqrt x)
1547581325.101 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.102 * [enter]simplify:  Simplifying (+ 1 1)
1547581325.102 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.104 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581325.105 * [exit]simplify:  Simplified to 2
1547581325.105 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.105 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.105 * [enter]simplify:  Simplifying (* x x)
1547581325.105 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.106 * [exit]simplify:  Simplified to (* x x)
1547581325.106 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.106 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.106 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547581325.107 * * [misc]simplify:  iters left: 3 (3 enodes)
1547581325.108 * [exit]simplify:  Simplified to x
1547581325.108 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.108 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.108 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.108 * [enter]simplify:  Simplifying (sqrt x)
1547581325.108 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581325.109 * [exit]simplify:  Simplified to (sqrt x)
1547581325.109 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.109 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.109 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.109 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1547581325.109 * * [misc]simplify:  iters left: 4 (4 enodes)
1547581325.111 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1547581325.111 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.111 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.111 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.111 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.111 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1547581325.112 * * [misc]simplify:  iters left: 6 (5 enodes)
1547581325.114 * * [misc]simplify:  iters left: 5 (10 enodes)
1547581325.117 * * [misc]simplify:  iters left: 4 (20 enodes)
1547581325.125 * * [misc]simplify:  iters left: 3 (37 enodes)
1547581325.133 * * [misc]simplify:  iters left: 2 (48 enodes)
1547581325.140 * * [misc]simplify:  iters left: 1 (56 enodes)
1547581325.148 * [exit]simplify:  Simplified to (pow x 3)
1547581325.148 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (pow x 3))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.149 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.149 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.149 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.149 * [enter]simplify:  Simplifying (* x x)
1547581325.149 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.150 * [exit]simplify:  Simplified to (* x x)
1547581325.150 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.150 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.150 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.150 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.150 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.151 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547581325.151 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581325.152 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547581325.152 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.152 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.152 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547581325.152 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581325.153 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547581325.153 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.153 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.153 * [enter]simplify:  Simplifying (sqrt x)
1547581325.153 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581325.154 * [exit]simplify:  Simplified to (sqrt x)
1547581325.154 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.154 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.154 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1547581325.154 * * [misc]simplify:  iters left: 4 (4 enodes)
1547581325.156 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1547581325.156 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.156 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.156 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547581325.156 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581325.157 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547581325.157 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.157 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.157 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.157 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.158 * [enter]simplify:  Simplifying (+ x 1)
1547581325.158 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581325.159 * * [misc]simplify:  iters left: 1 (6 enodes)
1547581325.161 * [exit]simplify:  Simplified to (+ 1 x)
1547581325.161 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.161 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547581325.161 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.162 * * [misc]simplify:  iters left: 1 (3 enodes)
1547581325.163 * [exit]simplify:  Simplified to 1
1547581325.163 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.163 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.164 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581325.164 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581325.165 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581325.167 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581325.167 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.167 * [enter]simplify:  Simplifying (+ 1 1)
1547581325.167 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581325.169 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581325.170 * [exit]simplify:  Simplified to 2
1547581325.170 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.170 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.170 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1547581325.170 * * [misc]simplify:  iters left: 4 (4 enodes)
1547581325.172 * * [misc]simplify:  iters left: 3 (13 enodes)
1547581325.178 * * [misc]simplify:  iters left: 2 (26 enodes)
1547581325.188 * * [misc]simplify:  iters left: 1 (38 enodes)
1547581325.206 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1547581325.206 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.206 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.206 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1547581325.206 * * [misc]simplify:  iters left: 5 (5 enodes)
1547581325.208 * * [misc]simplify:  iters left: 4 (8 enodes)
1547581325.211 * * [misc]simplify:  iters left: 3 (9 enodes)
1547581325.213 * [exit]simplify:  Simplified to (+ 1 x)
1547581325.213 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.213 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.213 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.213 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581325.214 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581325.215 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581325.217 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581325.217 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.217 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.217 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.217 * [enter]simplify:  Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1547581325.217 * * [misc]simplify:  iters left: 6 (6 enodes)
1547581325.220 * * [misc]simplify:  iters left: 5 (9 enodes)
1547581325.222 * [exit]simplify:  Simplified to (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1547581325.222 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.222 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.223 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.223 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.223 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1547581325.223 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581325.226 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581325.232 * * [misc]simplify:  iters left: 4 (40 enodes)
1547581325.253 * * [misc]simplify:  iters left: 3 (116 enodes)
1547581325.331 * * [misc]simplify:  iters left: 2 (228 enodes)
1547581325.486 * [exit]simplify:  Simplified to (pow (+ 1 x) 3)
1547581325.486 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ 1 x) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.486 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.487 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.487 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.487 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1547581325.487 * * [misc]simplify:  iters left: 4 (4 enodes)
1547581325.489 * * [misc]simplify:  iters left: 3 (13 enodes)
1547581325.495 * * [misc]simplify:  iters left: 2 (26 enodes)
1547581325.505 * * [misc]simplify:  iters left: 1 (38 enodes)
1547581325.523 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1547581325.523 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.523 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.523 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.523 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.523 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3))))
1547581325.524 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581325.527 * * [misc]simplify:  iters left: 5 (16 enodes)
1547581325.534 * * [misc]simplify:  iters left: 4 (17 enodes)
1547581325.538 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1547581325.538 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.539 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1547581325.539 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581325.543 * * [misc]simplify:  iters left: 5 (16 enodes)
1547581325.548 * * [misc]simplify:  iters left: 4 (26 enodes)
1547581325.556 * * [misc]simplify:  iters left: 3 (33 enodes)
1547581325.565 * * [misc]simplify:  iters left: 2 (41 enodes)
1547581325.576 * * [misc]simplify:  iters left: 1 (53 enodes)
1547581325.594 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1547581325.594 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.594 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.595 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1))))
1547581325.595 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581325.600 * * [misc]simplify:  iters left: 5 (22 enodes)
1547581325.606 * * [misc]simplify:  iters left: 4 (25 enodes)
1547581325.613 * * [misc]simplify:  iters left: 3 (28 enodes)
1547581325.621 * * [misc]simplify:  iters left: 2 (44 enodes)
1547581325.641 * * [misc]simplify:  iters left: 1 (69 enodes)
1547581325.669 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3))))
1547581325.669 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.669 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))
1547581325.669 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581325.675 * * [misc]simplify:  iters left: 5 (22 enodes)
1547581325.681 * * [misc]simplify:  iters left: 4 (32 enodes)
1547581325.691 * * [misc]simplify:  iters left: 3 (39 enodes)
1547581325.701 * * [misc]simplify:  iters left: 2 (47 enodes)
1547581325.716 * * [misc]simplify:  iters left: 1 (58 enodes)
1547581325.734 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))
1547581325.734 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.734 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.735 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3))))
1547581325.735 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581325.740 * * [misc]simplify:  iters left: 5 (22 enodes)
1547581325.746 * * [misc]simplify:  iters left: 4 (25 enodes)
1547581325.753 * * [misc]simplify:  iters left: 3 (28 enodes)
1547581325.761 * * [misc]simplify:  iters left: 2 (44 enodes)
1547581325.781 * * [misc]simplify:  iters left: 1 (69 enodes)
1547581325.809 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1)))
1547581325.809 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.809 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1547581325.809 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581325.815 * * [misc]simplify:  iters left: 5 (22 enodes)
1547581325.821 * * [misc]simplify:  iters left: 4 (32 enodes)
1547581325.831 * * [misc]simplify:  iters left: 3 (38 enodes)
1547581325.841 * * [misc]simplify:  iters left: 2 (46 enodes)
1547581325.854 * * [misc]simplify:  iters left: 1 (57 enodes)
1547581325.871 * [exit]simplify:  Simplified to (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))
1547581325.872 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.872 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.873 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1))))
1547581325.873 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581325.877 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581325.880 * * [misc]simplify:  iters left: 4 (16 enodes)
1547581325.885 * * [misc]simplify:  iters left: 3 (19 enodes)
1547581325.890 * * [misc]simplify:  iters left: 2 (35 enodes)
1547581325.907 * * [misc]simplify:  iters left: 1 (60 enodes)
1547581325.931 * [exit]simplify:  Simplified to (- (* x x) 1)
1547581325.931 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.931 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (- x 1)))
1547581325.931 * * [misc]simplify:  iters left: 5 (5 enodes)
1547581325.934 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581325.937 * * [misc]simplify:  iters left: 3 (11 enodes)
1547581325.939 * [exit]simplify:  Simplified to (+ x -1)
1547581325.939 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- (* x x) 1) (+ x -1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.940 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.940 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.940 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547581325.940 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.942 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.944 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547581325.944 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.944 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.945 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547581325.945 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.946 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.949 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547581325.949 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.949 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.949 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581325.949 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.951 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.953 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581325.953 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.953 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.954 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581325.954 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581325.955 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581325.957 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581325.957 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.957 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.957 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581325.957 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.959 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.961 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581325.961 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.961 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.962 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581325.962 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581325.963 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581325.965 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581325.965 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.965 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.966 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1547581325.966 * * [misc]simplify:  iters left: 6 (6 enodes)
1547581325.968 * * [misc]simplify:  iters left: 5 (9 enodes)
1547581325.971 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1547581325.971 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.971 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.971 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547581325.971 * * [misc]simplify:  iters left: 6 (6 enodes)
1547581325.974 * * [misc]simplify:  iters left: 5 (10 enodes)
1547581325.977 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547581325.977 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.977 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.977 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581325.977 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.979 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.981 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581325.981 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.981 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.981 * [enter]simplify:  Simplifying (sqrt 1)
1547581325.981 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581325.983 * [exit]simplify:  Simplified to 1
1547581325.983 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.983 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.983 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581325.983 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581325.985 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581325.987 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581325.987 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581325.987 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.987 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581325.988 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547581325.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581325.991 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581325.996 * * [misc]simplify:  iters left: 4 (24 enodes)
1547581326.004 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.012 * * [misc]simplify:  iters left: 2 (39 enodes)
1547581326.023 * * [misc]simplify:  iters left: 1 (51 enodes)
1547581326.040 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1547581326.040 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.040 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581326.041 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547581326.041 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581326.043 * * [misc]simplify:  iters left: 2 (9 enodes)
1547581326.045 * * [misc]simplify:  iters left: 1 (10 enodes)
1547581326.049 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547581326.049 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.049 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581326.049 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1)))
1547581326.049 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581326.054 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581326.059 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x)))
1547581326.060 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.060 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581326.060 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1)))
1547581326.060 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581326.064 * * [misc]simplify:  iters left: 5 (16 enodes)
1547581326.069 * * [misc]simplify:  iters left: 4 (18 enodes)
1547581326.074 * * [misc]simplify:  iters left: 3 (20 enodes)
1547581326.080 * * [misc]simplify:  iters left: 2 (36 enodes)
1547581326.097 * * [misc]simplify:  iters left: 1 (61 enodes)
1547581326.122 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x))))
1547581326.122 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.122 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581326.122 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1547581326.122 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.123 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.123 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.128 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581326.134 * * [misc]simplify:  iters left: 4 (31 enodes)
1547581326.145 * * [misc]simplify:  iters left: 3 (35 enodes)
1547581326.152 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.152 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.152 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.152 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.152 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.152 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.153 * * [misc]simplify:  iters left: 6 (14 enodes)
1547581326.159 * * [misc]simplify:  iters left: 5 (41 enodes)
1547581326.180 * * [misc]simplify:  iters left: 4 (144 enodes)
1547581326.322 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.323 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.323 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.323 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.323 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.323 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.323 * [enter]simplify:  Simplifying (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.323 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581326.326 * * [misc]simplify:  iters left: 5 (14 enodes)
1547581326.331 * * [misc]simplify:  iters left: 4 (17 enodes)
1547581326.336 * * [misc]simplify:  iters left: 3 (18 enodes)
1547581326.344 * [exit]simplify:  Simplified to (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x)))
1547581326.344 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.344 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.344 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.345 * * [misc]simplify:  iters left: 6 (14 enodes)
1547581326.350 * * [misc]simplify:  iters left: 5 (26 enodes)
1547581326.359 * * [misc]simplify:  iters left: 4 (45 enodes)
1547581326.377 * * [misc]simplify:  iters left: 3 (52 enodes)
1547581326.389 * * [misc]simplify:  iters left: 2 (67 enodes)
1547581326.407 * * [misc]simplify:  iters left: 1 (103 enodes)
1547581326.438 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581326.439 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.439 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.439 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.443 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.449 * * [misc]simplify:  iters left: 4 (28 enodes)
1547581326.459 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581326.465 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.465 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.466 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.466 * * [misc]simplify:  iters left: 6 (13 enodes)
1547581326.471 * * [misc]simplify:  iters left: 5 (21 enodes)
1547581326.478 * * [misc]simplify:  iters left: 4 (33 enodes)
1547581326.491 * * [misc]simplify:  iters left: 3 (38 enodes)
1547581326.498 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.499 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.499 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.503 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.509 * * [misc]simplify:  iters left: 4 (28 enodes)
1547581326.521 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581326.527 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.527 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.527 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1547581326.527 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.532 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.538 * * [misc]simplify:  iters left: 4 (34 enodes)
1547581326.551 * * [misc]simplify:  iters left: 3 (52 enodes)
1547581326.574 * * [misc]simplify:  iters left: 2 (78 enodes)
1547581326.578 * [exit]simplify:  Simplified to 1
1547581326.578 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.579 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.579 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.583 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581326.589 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.598 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.604 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581326.604 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581326.604 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.605 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1547581326.605 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.609 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.616 * * [misc]simplify:  iters left: 4 (34 enodes)
1547581326.628 * * [misc]simplify:  iters left: 3 (52 enodes)
1547581326.652 * * [misc]simplify:  iters left: 2 (78 enodes)
1547581326.656 * [exit]simplify:  Simplified to 1
1547581326.656 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.656 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.657 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.661 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581326.666 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.676 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.682 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581326.682 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581326.682 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.682 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.682 * * [misc]simplify:  iters left: 6 (13 enodes)
1547581326.689 * * [misc]simplify:  iters left: 5 (21 enodes)
1547581326.696 * * [misc]simplify:  iters left: 4 (31 enodes)
1547581326.707 * * [misc]simplify:  iters left: 3 (35 enodes)
1547581326.715 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.715 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.715 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.715 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.720 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.725 * * [misc]simplify:  iters left: 4 (28 enodes)
1547581326.736 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581326.742 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.742 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.742 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.747 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.752 * * [misc]simplify:  iters left: 4 (28 enodes)
1547581326.762 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581326.768 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.769 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.769 * * [misc]simplify:  iters left: 6 (12 enodes)
1547581326.773 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581326.779 * * [misc]simplify:  iters left: 4 (28 enodes)
1547581326.789 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581326.795 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.795 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.795 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.796 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1547581326.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581326.800 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581326.805 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.815 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.819 * [exit]simplify:  Simplified to 1
1547581326.819 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.820 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.820 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.824 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581326.829 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.839 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.845 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581326.845 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581326.845 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.845 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1547581326.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581326.849 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581326.855 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.865 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.871 * [exit]simplify:  Simplified to 1
1547581326.871 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.871 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.871 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.876 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581326.881 * * [misc]simplify:  iters left: 4 (27 enodes)
1547581326.891 * * [misc]simplify:  iters left: 3 (31 enodes)
1547581326.897 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581326.897 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581326.897 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.897 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.897 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581326.901 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581326.906 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.906 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.906 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.906 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.910 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581326.917 * * [misc]simplify:  iters left: 4 (34 enodes)
1547581326.929 * * [misc]simplify:  iters left: 3 (42 enodes)
1547581326.938 * * [misc]simplify:  iters left: 2 (43 enodes)
1547581326.948 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.948 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.948 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581326.948 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.948 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581326.951 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581326.955 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.955 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581326.955 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581326.956 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581326.960 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581326.966 * * [misc]simplify:  iters left: 4 (34 enodes)
1547581326.978 * * [misc]simplify:  iters left: 3 (42 enodes)
1547581326.987 * * [misc]simplify:  iters left: 2 (43 enodes)
1547581326.997 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581326.997 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581326.997 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581326.997 * [enter]simplify:  Simplifying (/ 1 1)
1547581326.997 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581326.998 * * [misc]simplify:  iters left: 1 (4 enodes)
1547581326.999 * [exit]simplify:  Simplified to 1
1547581326.999 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581326.999 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581326.999 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581327.003 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581327.010 * * [misc]simplify:  iters left: 4 (33 enodes)
1547581327.021 * * [misc]simplify:  iters left: 3 (41 enodes)
1547581327.030 * * [misc]simplify:  iters left: 2 (42 enodes)
1547581327.040 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.040 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.040 * [enter]simplify:  Simplifying (/ 1 1)
1547581327.040 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581327.041 * * [misc]simplify:  iters left: 1 (4 enodes)
1547581327.042 * [exit]simplify:  Simplified to 1
1547581327.042 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581327.042 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1547581327.042 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581327.046 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581327.053 * * [misc]simplify:  iters left: 4 (33 enodes)
1547581327.066 * * [misc]simplify:  iters left: 3 (41 enodes)
1547581327.075 * * [misc]simplify:  iters left: 2 (42 enodes)
1547581327.084 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.084 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.084 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581327.085 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547581327.085 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581327.088 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581327.093 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.093 * [misc]simplify:  Simplified (2 1) 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))))))
1547581327.094 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581327.094 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581327.097 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581327.102 * * [misc]simplify:  iters left: 4 (21 enodes)
1547581327.109 * * [misc]simplify:  iters left: 3 (23 enodes)
1547581327.116 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581327.116 * [misc]simplify:  Simplified (2 2) 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))))))
1547581327.116 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581327.116 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581327.116 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581327.119 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581327.123 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581327.123 * [misc]simplify:  Simplified (2 1) 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))))))
1547581327.123 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581327.123 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581327.126 * * [misc]simplify:  iters left: 5 (18 enodes)
1547581327.132 * * [misc]simplify:  iters left: 4 (21 enodes)
1547581327.138 * * [misc]simplify:  iters left: 3 (23 enodes)
1547581327.145 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1547581327.145 * [misc]simplify:  Simplified (2 2) 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))))))
1547581327.145 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.146 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1547581327.146 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581327.148 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581327.151 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581327.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581327.152 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1547581327.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581327.155 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581327.160 * * [misc]simplify:  iters left: 4 (20 enodes)
1547581327.166 * * [misc]simplify:  iters left: 3 (22 enodes)
1547581327.173 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.173 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.173 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.173 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1547581327.173 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581327.176 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581327.179 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581327.179 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1547581327.179 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1547581327.179 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581327.182 * * [misc]simplify:  iters left: 5 (17 enodes)
1547581327.188 * * [misc]simplify:  iters left: 4 (20 enodes)
1547581327.194 * * [misc]simplify:  iters left: 3 (22 enodes)
1547581327.201 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.201 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.201 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.201 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.201 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547581327.201 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.201 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581327.201 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581327.204 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581327.207 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.207 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.207 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581327.207 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581327.207 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581327.210 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581327.213 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581327.213 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581327.213 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581327.214 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581327.214 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581327.216 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581327.219 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581327.219 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547581327.219 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581327.219 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581327.219 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581327.221 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581327.224 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581327.224 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547581327.224 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1547581327.225 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1547581327.225 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581327.228 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581327.233 * * [misc]simplify:  iters left: 4 (25 enodes)
1547581327.245 * * [misc]simplify:  iters left: 3 (29 enodes)
1547581327.249 * [exit]simplify:  Simplified to 1
1547581327.249 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1547581327.250 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1547581327.250 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1547581327.250 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581327.254 * * [misc]simplify:  iters left: 5 (14 enodes)
1547581327.258 * * [misc]simplify:  iters left: 4 (24 enodes)
1547581327.267 * * [misc]simplify:  iters left: 3 (28 enodes)
1547581327.272 * [exit]simplify:  Simplified to 1
1547581327.272 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1547581327.272 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547581327.272 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))>
1547581327.272 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581327.272 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581327.274 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581327.277 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581327.277 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))
1547581327.277 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547581327.278 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547581327.278 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581327.282 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581327.289 * * [misc]simplify:  iters left: 4 (45 enodes)
1547581327.306 * * [misc]simplify:  iters left: 3 (70 enodes)
1547581327.332 * * [misc]simplify:  iters left: 2 (104 enodes)
1547581327.372 * * [misc]simplify:  iters left: 1 (146 enodes)
1547581327.447 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547581327.447 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1547581327.447 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1547581327.448 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581327.448 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581327.450 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581327.453 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581327.457 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581327.457 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1547581327.457 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))>
1547581327.457 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1547581327.457 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581327.462 * * [misc]simplify:  iters left: 5 (26 enodes)
1547581327.473 * * [misc]simplify:  iters left: 4 (77 enodes)
1547581327.510 * * [misc]simplify:  iters left: 3 (178 enodes)
1547581327.630 * * [misc]simplify:  iters left: 2 (406 enodes)
1547581328.124 * [exit]simplify:  Simplified to (+ (* (- x) (* x x)) (pow (+ 1 x) 3))
1547581328.124 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (- x) (* x x)) (pow (+ 1 x) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))
1547581328.125 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1547581328.125 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1547581328.125 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581328.129 * * [misc]simplify:  iters left: 5 (23 enodes)
1547581328.139 * * [misc]simplify:  iters left: 4 (62 enodes)
1547581328.173 * * [misc]simplify:  iters left: 3 (135 enodes)
1547581328.238 * * [misc]simplify:  iters left: 2 (230 enodes)
1547581328.677 * [exit]simplify:  Simplified to (+ x (+ 1 x))
1547581328.678 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ x (+ 1 x)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))
1547581328.678 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.678 * [enter]simplify:  Simplifying 1
1547581328.678 * * [misc]simplify:  iters left: 0 (1 enodes)
1547581328.678 * [exit]simplify:  Simplified to 1
1547581328.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.679 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.679 * [enter]simplify:  Simplifying 1
1547581328.679 * * [misc]simplify:  iters left: 0 (1 enodes)
1547581328.679 * [exit]simplify:  Simplified to 1
1547581328.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.679 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.680 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1547581328.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.680 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.680 * [enter]simplify:  Simplifying x
1547581328.680 * * [misc]simplify:  iters left: 0 (1 enodes)
1547581328.680 * [exit]simplify:  Simplified to x
1547581328.680 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.680 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.681 * [enter]simplify:  Simplifying x
1547581328.681 * * [misc]simplify:  iters left: 0 (1 enodes)
1547581328.681 * [exit]simplify:  Simplified to x
1547581328.681 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.681 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.682 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581328.682 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.682 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.682 * [enter]simplify:  Simplifying (+ x 1)
1547581328.682 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581328.683 * * [misc]simplify:  iters left: 1 (6 enodes)
1547581328.685 * [exit]simplify:  Simplified to (+ 1 x)
1547581328.685 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.685 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.685 * [enter]simplify:  Simplifying (+ x 1)
1547581328.685 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581328.686 * * [misc]simplify:  iters left: 1 (6 enodes)
1547581328.688 * [exit]simplify:  Simplified to (+ 1 x)
1547581328.688 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.688 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581328.689 * [enter]simplify:  Simplifying (+ x 1)
1547581328.689 * * [misc]simplify:  iters left: 2 (3 enodes)
1547581328.693 * * [misc]simplify:  iters left: 1 (6 enodes)
1547581328.694 * [exit]simplify:  Simplified to (+ 1 x)
1547581328.694 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1547581328.694 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547581328.695 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581328.695 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581328.695 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581328.695 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581328.695 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581328.695 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581328.696 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581328.696 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581328.696 * * * [misc]progress:  adding candidates to table
1547581330.499 * * [misc]progress:  iteration 3 / 4
1547581330.499 * * * [misc]progress:  picking best candidate
1547581330.553 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547581330.553 * * * [misc]progress:  localizing error
1547581330.561 * * * [misc]progress:  generating rewritten candidates
1547581330.561 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1547581330.569 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1547581330.580 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1547581330.582 * * * [misc]progress:  generating series expansions
1547581330.582 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1547581330.582 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581330.582 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547581330.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581330.582 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581330.582 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.582 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.582 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.582 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.582 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.582 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.583 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.583 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.583 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.583 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.584 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581330.584 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.584 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.584 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.584 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.585 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.585 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.585 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581330.585 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581330.585 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.585 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.585 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.585 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.585 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.585 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.585 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.586 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.586 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.586 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.586 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.586 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581330.586 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.586 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.586 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.587 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.587 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.587 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.588 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.588 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581330.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581330.589 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.590 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.591 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581330.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.593 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581330.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581330.595 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.596 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581330.596 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547581330.596 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547581330.596 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581330.596 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581330.596 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581330.596 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.596 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.596 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.596 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.596 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.597 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.597 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.597 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.597 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.597 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.597 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.597 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.598 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.598 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.598 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.598 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.598 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.599 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.599 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.599 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581330.600 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581330.600 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581330.600 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581330.600 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.600 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.600 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.600 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.600 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.601 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.601 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.601 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.601 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.601 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.601 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.601 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.601 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.601 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.602 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.602 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.603 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.603 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581330.603 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.605 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.605 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.607 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.607 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.608 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581330.609 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.611 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.613 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.613 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.615 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581330.616 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.616 * [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)))))
1547581330.617 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547581330.617 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547581330.617 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581330.617 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581330.617 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.617 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.617 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.617 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.617 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.617 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.617 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.617 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.617 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.618 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.618 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.618 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.619 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581330.619 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581330.619 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581330.619 * [misc]backup-simplify:  Simplify -1 into -1
1547581330.619 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.619 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.619 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.619 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581330.619 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.620 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.620 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.620 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581330.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581330.621 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581330.621 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.621 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.621 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.621 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.621 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.621 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.621 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.621 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.621 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.621 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.622 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.622 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.622 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581330.622 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581330.622 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581330.622 * [misc]backup-simplify:  Simplify -1 into -1
1547581330.622 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.622 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.622 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581330.623 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.623 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.624 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.624 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581330.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.625 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.626 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.627 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581330.628 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.628 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.630 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581330.630 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.632 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.633 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.634 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.634 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.637 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581330.637 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.638 * [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)))))
1547581330.638 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1547581330.638 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1547581330.638 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1547581330.638 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581330.638 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.638 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.638 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.639 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.639 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.639 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.639 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.639 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.639 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.639 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.640 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581330.640 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.640 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.640 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.640 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.641 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.641 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581330.641 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.641 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.641 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.641 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.641 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.641 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.641 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.641 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.641 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.641 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.642 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.642 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581330.642 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.642 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.642 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.642 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.643 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.643 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.643 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.643 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581330.643 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.645 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581330.646 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.647 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581330.647 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.647 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581330.648 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1547581330.648 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1547581330.648 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581330.648 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581330.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.648 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.648 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.648 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.648 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.649 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.649 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.649 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.649 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.649 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.649 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.649 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.649 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.650 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.650 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.650 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.650 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.650 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581330.651 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581330.651 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.651 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.651 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.651 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.651 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.651 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.652 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.652 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.652 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.652 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.652 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.652 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.652 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.652 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.652 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.652 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.653 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.653 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.653 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.654 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.654 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.654 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.656 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.656 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.656 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.657 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.658 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.658 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.658 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.660 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.662 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.662 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.662 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.663 * [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)))))
1547581330.663 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1547581330.663 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1547581330.663 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581330.663 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.663 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.663 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.663 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.664 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.664 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.664 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.664 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.664 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.664 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.665 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.665 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581330.665 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581330.665 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581330.665 * [misc]backup-simplify:  Simplify -1 into -1
1547581330.665 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.665 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.665 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.666 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581330.666 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.666 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.666 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581330.666 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.666 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.666 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.666 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.667 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.667 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.667 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.667 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.667 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.667 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.668 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.668 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581330.668 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581330.668 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581330.668 * [misc]backup-simplify:  Simplify -1 into -1
1547581330.668 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.668 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.668 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.668 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581330.669 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.669 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.669 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.670 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.670 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.671 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.672 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.672 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581330.674 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.674 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.674 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.677 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.677 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.678 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.679 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581330.679 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581330.680 * [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)))))
1547581330.680 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1547581330.680 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547581330.680 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547581330.680 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.680 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.680 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.680 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.680 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.680 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.680 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.680 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.680 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.681 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.681 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.681 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581330.681 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581330.681 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.681 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.681 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.681 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.681 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.681 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.682 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581330.682 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.682 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581330.682 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.682 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547581330.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.684 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581330.684 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547581330.684 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547581330.684 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547581330.684 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547581330.684 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.684 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.685 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.685 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.685 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.685 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.685 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.686 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.686 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581330.686 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581330.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.686 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.686 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.686 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.687 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.687 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.687 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.688 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581330.688 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.688 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.688 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581330.690 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.690 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.692 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.692 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.692 * [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)))))
1547581330.692 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547581330.693 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547581330.693 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.693 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.693 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.693 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.693 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.693 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.693 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.693 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.693 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.693 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.693 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.694 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.694 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.694 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581330.694 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581330.694 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581330.694 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581330.694 * [misc]taylor:  Taking taylor expansion of x in x
1547581330.695 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.695 * [misc]backup-simplify:  Simplify 1 into 1
1547581330.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581330.695 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581330.695 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581330.695 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581330.696 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581330.696 * [misc]backup-simplify:  Simplify 0 into 0
1547581330.696 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581330.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.697 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581330.698 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581330.698 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581330.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581330.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581330.701 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581330.701 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581330.701 * [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)))))
1547581330.701 * * * [misc]progress:  simplifying candidates
1547581330.701 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))>
1547581330.701 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1)))>
1547581330.702 * [enter]simplify:  Simplifying (- 1)
1547581330.702 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581330.703 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581330.704 * [exit]simplify:  Simplified to -1
1547581330.704 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))
1547581330.704 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1547581330.704 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.704 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.704 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.705 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.705 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.705 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.705 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.705 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.705 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.705 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1547581330.705 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.705 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581330.705 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581330.708 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581330.714 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581330.714 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581330.714 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.714 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581330.714 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581330.716 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581330.720 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581330.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581330.720 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581330.720 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581330.720 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581330.722 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581330.725 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581330.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547581330.725 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1547581330.726 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581330.726 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581330.728 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581330.731 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581330.731 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1547581330.731 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1547581330.731 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547581330.731 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581330.735 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581330.742 * * [misc]simplify:  iters left: 4 (45 enodes)
1547581330.759 * * [misc]simplify:  iters left: 3 (70 enodes)
1547581330.784 * * [misc]simplify:  iters left: 2 (104 enodes)
1547581330.825 * * [misc]simplify:  iters left: 1 (146 enodes)
1547581330.900 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547581330.900 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1547581330.900 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1547581330.900 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581330.900 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581330.903 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581330.906 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581330.909 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581330.909 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1547581330.910 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1547581330.910 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1547581330.910 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581330.913 * * [misc]simplify:  iters left: 5 (14 enodes)
1547581330.917 * * [misc]simplify:  iters left: 4 (16 enodes)
1547581330.921 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1547581330.921 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581330.921 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1547581330.922 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.922 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.922 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.922 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.922 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581330.922 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1547581330.922 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.922 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1547581330.922 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581330.922 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581330.923 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581330.925 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581330.927 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581330.928 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581330.928 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ x 1)))))>
1547581330.928 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ x 1) 1/2) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ x 1)))) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ x 1)))) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x))))>
1547581330.928 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>
1547581330.928 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547581330.929 * * [misc]simplify:  iters left: 6 (6 enodes)
1547581330.931 * * [misc]simplify:  iters left: 5 (10 enodes)
1547581330.934 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547581330.934 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1547581330.934 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547581330.934 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547581330.934 * * [misc]simplify:  iters left: 4 (5 enodes)
1547581330.936 * * [misc]simplify:  iters left: 3 (8 enodes)
1547581330.938 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547581330.938 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1547581330.938 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x))))>
1547581330.938 * [enter]simplify:  Simplifying (sqrt 1)
1547581330.938 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581330.940 * [exit]simplify:  Simplified to 1
1547581330.940 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x))))
1547581330.940 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))>
1547581330.940 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547581330.940 * * [misc]simplify:  iters left: 4 (7 enodes)
1547581330.944 * * [misc]simplify:  iters left: 3 (15 enodes)
1547581330.948 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547581330.948 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))
1547581330.948 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x))))>
1547581330.948 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547581330.948 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581330.952 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581330.955 * * [misc]simplify:  iters left: 3 (14 enodes)
1547581330.960 * * [misc]simplify:  iters left: 2 (17 enodes)
1547581330.965 * * [misc]simplify:  iters left: 1 (33 enodes)
1547581330.983 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1547581330.983 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x))))
1547581330.983 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1547581330.983 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))>
1547581330.983 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547581330.983 * * [misc]simplify:  iters left: 3 (4 enodes)
1547581330.985 * * [misc]simplify:  iters left: 2 (7 enodes)
1547581330.987 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547581330.987 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))
1547581330.987 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x))))>
1547581330.987 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547581330.987 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581330.987 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581330.987 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581330.987 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581330.988 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581330.988 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581330.988 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581330.988 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581330.988 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1547581330.988 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581330.988 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547581330.988 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1547581330.989 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581330.989 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547581330.989 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1547581330.989 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581330.989 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547581330.989 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1547581330.989 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547581330.989 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581330.993 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581331.001 * * [misc]simplify:  iters left: 4 (39 enodes)
1547581331.015 * * [misc]simplify:  iters left: 3 (57 enodes)
1547581331.034 * * [misc]simplify:  iters left: 2 (74 enodes)
1547581331.059 * * [misc]simplify:  iters left: 1 (88 enodes)
1547581331.085 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547581331.085 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1547581331.086 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547581331.086 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581331.086 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547581331.086 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1547581331.086 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581331.086 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1547581331.086 * * * [misc]progress:  adding candidates to table
1547581331.738 * * [misc]progress:  iteration 4 / 4
1547581331.738 * * * [misc]progress:  picking best candidate
1547581331.799 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581331.799 * * * [misc]progress:  localizing error
1547581331.815 * * * [misc]progress:  generating rewritten candidates
1547581331.815 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547581331.830 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1547581331.838 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1547581331.846 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1547581331.852 * * * [misc]progress:  generating series expansions
1547581331.852 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547581331.852 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581331.852 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547581331.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.852 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.852 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.852 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.852 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.852 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.852 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.852 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.853 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.853 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.853 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.853 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.854 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.854 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.854 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.854 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.854 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.854 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.855 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.855 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.855 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.855 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.855 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.855 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.855 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.855 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.855 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.855 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.855 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.855 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.856 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.856 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.856 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.856 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.856 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.856 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.856 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.857 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.857 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.858 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.858 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.858 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581331.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.859 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.861 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581331.863 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.863 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581331.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.865 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.866 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581331.866 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547581331.866 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547581331.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.866 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.867 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.867 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.867 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.867 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.868 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.868 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.868 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.868 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.868 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.868 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.868 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.868 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.868 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.869 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.869 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.870 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.870 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.870 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.870 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.870 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.870 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.870 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.870 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.870 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.871 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.871 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.872 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.872 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.872 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.872 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.872 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.872 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.872 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.872 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.872 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.873 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.873 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.874 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.874 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581331.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.876 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.876 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.877 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.878 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.879 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.879 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.881 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.887 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.887 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.890 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.890 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.891 * [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)))))
1547581331.892 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547581331.892 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547581331.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581331.892 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581331.892 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581331.892 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581331.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.892 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.892 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.892 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.892 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.892 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581331.893 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581331.893 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.894 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.894 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581331.894 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581331.894 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581331.894 * [misc]backup-simplify:  Simplify -1 into -1
1547581331.894 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.894 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.894 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.894 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581331.894 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.895 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.895 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.896 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.896 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581331.896 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581331.896 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581331.896 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581331.896 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.896 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.896 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.896 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.896 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.896 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.896 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581331.897 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581331.897 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.897 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.897 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581331.897 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581331.897 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581331.898 * [misc]backup-simplify:  Simplify -1 into -1
1547581331.898 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.898 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.898 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.898 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581331.898 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.899 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.899 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.899 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.899 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581331.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581331.900 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.902 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.902 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581331.903 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.903 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.905 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.905 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.905 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581331.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.907 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.908 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.909 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.909 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.912 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.912 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.913 * [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)))))
1547581331.913 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1547581331.913 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581331.913 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547581331.913 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.913 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.913 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.914 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.914 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.914 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.914 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.914 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.914 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.914 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.914 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.914 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.915 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.915 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.915 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.915 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.915 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.915 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.916 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.916 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.916 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.916 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.916 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.916 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.916 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.916 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.916 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.916 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.916 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.917 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.917 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.917 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.917 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.917 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.917 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.917 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.917 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.918 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.918 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.919 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.919 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581331.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.920 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581331.923 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.923 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581331.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.926 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.926 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581331.927 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547581331.927 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547581331.927 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.927 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.927 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.927 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.927 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.927 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.927 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.927 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.928 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.928 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.928 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.928 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.928 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.928 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.929 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.929 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.929 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.930 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.930 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.930 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.930 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.930 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.930 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.931 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.932 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.932 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.932 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.932 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.932 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.932 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.932 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.932 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.932 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.932 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.933 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.933 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.934 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.934 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581331.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.936 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.937 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.938 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.939 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.939 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.941 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.943 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.943 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.946 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.946 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.947 * [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)))))
1547581331.947 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547581331.947 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547581331.947 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581331.947 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581331.947 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581331.947 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581331.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.947 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.948 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.948 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.948 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.948 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.948 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.948 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581331.948 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581331.948 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.949 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.949 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581331.949 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581331.949 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581331.949 * [misc]backup-simplify:  Simplify -1 into -1
1547581331.949 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.949 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.949 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.950 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581331.950 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.950 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.951 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.951 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581331.951 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581331.951 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581331.951 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581331.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.951 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.951 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.951 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.951 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.951 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.952 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581331.952 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581331.952 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.953 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.953 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581331.953 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581331.953 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581331.953 * [misc]backup-simplify:  Simplify -1 into -1
1547581331.953 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.953 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.953 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.953 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581331.954 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.954 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581331.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.955 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.955 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.956 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581331.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581331.956 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.958 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.958 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581331.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.960 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.961 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.962 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581331.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.964 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.965 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.966 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.966 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.969 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.969 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.970 * [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)))))
1547581331.970 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1547581331.970 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581331.970 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1547581331.970 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.970 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.970 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.970 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.970 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.971 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.971 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.971 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.971 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.971 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.971 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.971 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.971 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.972 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.972 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.972 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.972 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.972 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.973 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.973 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.973 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581331.973 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581331.973 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581331.973 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581331.973 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.973 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.973 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.973 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.973 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.973 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.974 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581331.974 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.974 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581331.974 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581331.974 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.974 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.974 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.974 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.975 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.975 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.976 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.976 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.976 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581331.977 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.977 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.979 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581331.980 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.980 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581331.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581331.983 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.983 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581331.984 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1547581331.984 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1547581331.984 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.984 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.984 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.984 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.984 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.984 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.985 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.985 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.985 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.985 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.985 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.985 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.985 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.986 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.986 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.986 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.986 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.987 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.987 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.987 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581331.987 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581331.987 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581331.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.988 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.988 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.988 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.989 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581331.989 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581331.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581331.989 * [misc]taylor:  Taking taylor expansion of x in x
1547581331.989 * [misc]backup-simplify:  Simplify 0 into 0
1547581331.989 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581331.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581331.989 * [misc]backup-simplify:  Simplify 1 into 1
1547581331.989 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581331.989 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581331.990 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581331.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581331.990 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.991 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581331.991 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581331.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.993 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581331.993 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581331.994 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581331.995 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581331.996 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581331.996 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581331.997 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581331.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581331.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.001 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.001 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.003 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.004 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581332.004 * [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)))))
1547581332.005 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1547581332.005 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1547581332.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581332.005 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581332.005 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581332.005 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581332.005 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.005 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.005 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.005 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.005 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.005 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581332.006 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581332.006 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.007 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.007 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581332.007 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581332.007 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581332.007 * [misc]backup-simplify:  Simplify -1 into -1
1547581332.007 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.007 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.007 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.007 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581332.007 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.008 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.008 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.009 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.009 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581332.009 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581332.009 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581332.009 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581332.009 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.009 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.009 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.009 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.009 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.009 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.009 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581332.009 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581332.010 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.010 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.010 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581332.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581332.010 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581332.010 * [misc]backup-simplify:  Simplify -1 into -1
1547581332.011 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.011 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.011 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.011 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581332.011 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.012 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.012 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.012 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.012 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581332.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.013 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581332.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.015 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.015 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581332.016 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.016 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.018 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.018 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581332.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581332.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.020 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.021 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.022 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.022 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.025 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.025 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547581332.026 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581332.026 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1547581332.026 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.026 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1547581332.026 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1547581332.026 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581332.027 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581332.027 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581332.027 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581332.027 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.027 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.027 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.027 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.027 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.027 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581332.027 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581332.027 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.028 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581332.028 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581332.028 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.028 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.028 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.028 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.029 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.029 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.029 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581332.029 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581332.031 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581332.031 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1547581332.031 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1547581332.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1547581332.031 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1547581332.031 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547581332.031 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547581332.031 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.031 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.032 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.032 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.032 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581332.032 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581332.032 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.032 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547581332.032 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547581332.032 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.033 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.033 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.033 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.033 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.034 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.034 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.034 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547581332.034 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1547581332.035 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1547581332.036 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1547581332.036 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.036 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581332.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.038 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547581332.039 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.039 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1547581332.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1547581332.043 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1547581332.043 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547581332.043 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581332.044 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1547581332.044 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1547581332.044 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1547581332.044 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581332.044 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581332.044 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581332.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.044 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.044 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.044 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.044 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.045 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.045 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581332.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581332.045 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.045 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.045 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.045 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.046 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.046 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.046 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.047 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.047 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.047 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.048 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.048 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.049 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.050 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581332.051 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.051 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.053 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.054 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1547581332.054 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1547581332.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1547581332.054 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1547581332.054 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547581332.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.054 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.054 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.054 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.054 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.055 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.055 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547581332.055 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547581332.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.055 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.055 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.055 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.055 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.055 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.056 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.056 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.056 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547581332.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.057 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.057 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.057 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.058 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.059 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.060 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547581332.061 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.061 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.063 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.063 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1547581332.064 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.064 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1547581332.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.066 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.068 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.068 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.071 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.074 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1547581332.077 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1547581332.082 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1547581332.083 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))))
1547581332.083 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0
1547581332.083 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.083 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.083 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.083 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.083 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.084 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581332.084 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581332.084 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.085 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.085 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581332.085 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581332.085 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581332.085 * [misc]backup-simplify:  Simplify -1 into -1
1547581332.085 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.085 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.085 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581332.085 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.086 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.086 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.087 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.087 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581332.088 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.089 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581332.091 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.091 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.092 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.093 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1547581332.093 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1547581332.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1547581332.093 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1547581332.093 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547581332.093 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547581332.093 * [misc]taylor:  Taking taylor expansion of 1 in x
1547581332.093 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.094 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547581332.094 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.094 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.094 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547581332.094 * [misc]backup-simplify:  Simplify (- 1) into -1
1547581332.094 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547581332.094 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.095 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.095 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547581332.095 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547581332.095 * [misc]taylor:  Taking taylor expansion of -1 in x
1547581332.095 * [misc]backup-simplify:  Simplify -1 into -1
1547581332.095 * [misc]taylor:  Taking taylor expansion of x in x
1547581332.095 * [misc]backup-simplify:  Simplify 0 into 0
1547581332.095 * [misc]backup-simplify:  Simplify 1 into 1
1547581332.096 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547581332.096 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547581332.096 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547581332.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.097 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.097 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547581332.097 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547581332.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581332.098 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547581332.099 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.100 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547581332.101 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547581332.101 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.103 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.104 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1547581332.104 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1547581332.104 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1547581332.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1547581332.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547581332.107 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.107 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547581332.109 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547581332.109 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547581332.111 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547581332.114 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1547581332.117 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1547581332.121 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1547581332.121 * * * [misc]progress:  simplifying candidates
1547581332.121 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2)))>
1547581332.122 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.122 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.124 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.128 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.128 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2)))
1547581332.128 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547581332.128 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581332.130 * * [misc]simplify:  iters left: 1 (3 enodes)
1547581332.130 * [exit]simplify:  Simplified to 1
1547581332.130 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))
1547581332.130 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))>
1547581332.131 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.131 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.134 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.137 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.137 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1547581332.138 * [enter]simplify:  Simplifying (+ 1 1)
1547581332.138 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581332.139 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581332.140 * [exit]simplify:  Simplified to 2
1547581332.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2))
1547581332.140 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1/2))>
1547581332.141 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.141 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.144 * * [misc]simplify:  iters left: 5 (16 enodes)
1547581332.150 * * [misc]simplify:  iters left: 4 (18 enodes)
1547581332.155 * * [misc]simplify:  iters left: 3 (22 enodes)
1547581332.162 * * [misc]simplify:  iters left: 2 (34 enodes)
1547581332.174 * * [misc]simplify:  iters left: 1 (47 enodes)
1547581332.188 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.189 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1/2))
1547581332.189 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1))>
1547581332.189 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.189 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.192 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.196 * * [misc]simplify:  iters left: 4 (14 enodes)
1547581332.200 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.200 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))
1547581332.200 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2))>
1547581332.200 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))>
1547581332.201 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.201 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.203 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.207 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.207 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1547581332.207 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1))>
1547581332.208 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.208 * [enter]simplify:  Simplifying (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.208 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.212 * * [misc]simplify:  iters left: 5 (14 enodes)
1547581332.216 * [exit]simplify:  Simplified to (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.216 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1547581332.216 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.216 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.216 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.217 * [enter]simplify:  Simplifying (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.217 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581332.221 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581332.229 * * [misc]simplify:  iters left: 4 (37 enodes)
1547581332.244 * * [misc]simplify:  iters left: 3 (61 enodes)
1547581332.276 * * [misc]simplify:  iters left: 2 (96 enodes)
1547581332.315 * * [misc]simplify:  iters left: 1 (123 enodes)
1547581332.362 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.362 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.362 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.362 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.362 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.363 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.363 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.366 * * [misc]simplify:  iters left: 5 (16 enodes)
1547581332.372 * * [misc]simplify:  iters left: 4 (18 enodes)
1547581332.377 * * [misc]simplify:  iters left: 3 (22 enodes)
1547581332.384 * * [misc]simplify:  iters left: 2 (34 enodes)
1547581332.396 * * [misc]simplify:  iters left: 1 (47 enodes)
1547581332.411 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.411 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.411 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.411 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1547581332.411 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581332.412 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.414 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581332.418 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.418 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1547581332.418 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.419 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt 1))
1547581332.419 * * [misc]simplify:  iters left: 3 (3 enodes)
1547581332.421 * * [misc]simplify:  iters left: 2 (5 enodes)
1547581332.422 * [exit]simplify:  Simplified to 1
1547581332.422 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.422 * [enter]simplify:  Simplifying (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.422 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.425 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.428 * * [misc]simplify:  iters left: 4 (13 enodes)
1547581332.432 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.432 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1547581332.432 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.432 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.432 * [enter]simplify:  Simplifying (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.432 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.435 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.439 * [exit]simplify:  Simplified to (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.439 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.440 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.440 * [enter]simplify:  Simplifying (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.440 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.443 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.447 * [exit]simplify:  Simplified to (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.447 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.447 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.447 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.447 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.450 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.454 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.454 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.455 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.455 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.455 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.458 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.461 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.461 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.461 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.462 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.462 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.465 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.468 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.468 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.468 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.469 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1547581332.469 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581332.473 * * [misc]simplify:  iters left: 5 (20 enodes)
1547581332.481 * * [misc]simplify:  iters left: 4 (46 enodes)
1547581332.498 * * [misc]simplify:  iters left: 3 (72 enodes)
1547581332.523 * * [misc]simplify:  iters left: 2 (106 enodes)
1547581332.564 * * [misc]simplify:  iters left: 1 (148 enodes)
1547581332.637 * [exit]simplify:  Simplified to (sqrt (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))
1547581332.638 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1547581332.638 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))>
1547581332.638 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1547581332.638 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.641 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.644 * * [misc]simplify:  iters left: 4 (13 enodes)
1547581332.648 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1547581332.648 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))
1547581332.648 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.648 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.648 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.651 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.655 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.655 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.655 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.656 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.656 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581332.659 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581332.662 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581332.662 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.662 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.663 * [enter]simplify:  Simplifying (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.663 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.666 * * [misc]simplify:  iters left: 5 (14 enodes)
1547581332.671 * [exit]simplify:  Simplified to (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.671 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.671 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.671 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.671 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.675 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581332.679 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.680 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.680 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.680 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.683 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.687 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.687 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.687 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.688 * [enter]simplify:  Simplifying (sqrt 1)
1547581332.688 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581332.689 * [exit]simplify:  Simplified to 1
1547581332.689 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.689 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.689 * [enter]simplify:  Simplifying (sqrt 1)
1547581332.689 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581332.691 * [exit]simplify:  Simplified to 1
1547581332.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.691 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.691 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))
1547581332.691 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581332.695 * * [misc]simplify:  iters left: 5 (21 enodes)
1547581332.702 * * [misc]simplify:  iters left: 4 (23 enodes)
1547581332.709 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581332.719 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1547581332.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.720 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.720 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1547581332.720 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.724 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581332.729 * * [misc]simplify:  iters left: 4 (25 enodes)
1547581332.740 * * [misc]simplify:  iters left: 3 (29 enodes)
1547581332.745 * [exit]simplify:  Simplified to 1
1547581332.745 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.745 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.746 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.746 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581332.749 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581332.753 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581332.753 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.753 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581332.753 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.753 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.755 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.759 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581332.759 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1547581332.759 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1547581332.759 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.759 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.763 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581332.768 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))
1547581332.768 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1547581332.768 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.768 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))))>
1547581332.768 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1)))))>
1547581332.768 * [enter]simplify:  Simplifying (- 1)
1547581332.768 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581332.770 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581332.771 * [exit]simplify:  Simplified to -1
1547581332.771 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))))
1547581332.771 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))))>
1547581332.771 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.771 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.772 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.772 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.772 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)))))>
1547581332.772 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.772 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.772 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.774 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.778 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581332.778 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1547581332.778 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581332.778 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.778 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.780 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.784 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581332.784 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1547581332.784 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.784 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581332.784 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.786 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581332.789 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.789 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581332.789 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.790 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581332.790 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.792 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581332.795 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.795 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))
1547581332.795 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1547581332.795 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547581332.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581332.799 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581332.806 * * [misc]simplify:  iters left: 4 (45 enodes)
1547581332.823 * * [misc]simplify:  iters left: 3 (70 enodes)
1547581332.848 * * [misc]simplify:  iters left: 2 (104 enodes)
1547581332.888 * * [misc]simplify:  iters left: 1 (146 enodes)
1547581332.963 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547581332.963 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))))
1547581332.963 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1547581332.963 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581332.963 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.966 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581332.969 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581332.972 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581332.972 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))))
1547581332.973 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.973 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.973 * [enter]simplify:  Simplifying (- 1)
1547581332.973 * * [misc]simplify:  iters left: 2 (2 enodes)
1547581332.974 * * [misc]simplify:  iters left: 1 (5 enodes)
1547581332.975 * [exit]simplify:  Simplified to -1
1547581332.975 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.976 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (log (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.976 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.977 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.977 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.979 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.982 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581332.982 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.982 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.983 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1547581332.983 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581332.985 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581332.988 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1547581332.989 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.989 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.989 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581332.989 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.991 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581332.994 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.994 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.994 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581332.994 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1547581332.994 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581332.996 * * [misc]simplify:  iters left: 4 (10 enodes)
1547581332.999 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1547581332.999 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581332.999 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.000 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1547581333.000 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581333.004 * * [misc]simplify:  iters left: 5 (19 enodes)
1547581333.011 * * [misc]simplify:  iters left: 4 (45 enodes)
1547581333.028 * * [misc]simplify:  iters left: 3 (70 enodes)
1547581333.053 * * [misc]simplify:  iters left: 2 (104 enodes)
1547581333.095 * * [misc]simplify:  iters left: 1 (146 enodes)
1547581333.167 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1547581333.167 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.167 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.168 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1547581333.168 * * [misc]simplify:  iters left: 5 (6 enodes)
1547581333.170 * * [misc]simplify:  iters left: 4 (11 enodes)
1547581333.173 * * [misc]simplify:  iters left: 3 (12 enodes)
1547581333.176 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1547581333.176 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.177 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1/2)))>
1547581333.177 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1)))>
1547581333.177 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (exp (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.177 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (log (exp (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.177 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.177 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.177 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.177 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581333.181 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581333.186 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581333.186 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1547581333.186 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.186 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581333.186 * * [misc]simplify:  iters left: 6 (9 enodes)
1547581333.189 * * [misc]simplify:  iters left: 5 (13 enodes)
1547581333.193 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1547581333.193 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1547581333.193 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581333.194 * [enter]simplify:  Simplifying (sqrt 1)
1547581333.194 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581333.195 * [exit]simplify:  Simplified to 1
1547581333.195 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581333.195 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581333.195 * [enter]simplify:  Simplifying (sqrt 1)
1547581333.196 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581333.197 * [exit]simplify:  Simplified to 1
1547581333.197 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581333.197 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.197 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))
1547581333.197 * * [misc]simplify:  iters left: 6 (11 enodes)
1547581333.201 * * [misc]simplify:  iters left: 5 (21 enodes)
1547581333.210 * * [misc]simplify:  iters left: 4 (23 enodes)
1547581333.217 * * [misc]simplify:  iters left: 3 (32 enodes)
1547581333.227 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1547581333.227 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1547581333.228 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1547581333.228 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1547581333.228 * * [misc]simplify:  iters left: 6 (10 enodes)
1547581333.232 * * [misc]simplify:  iters left: 5 (15 enodes)
1547581333.237 * * [misc]simplify:  iters left: 4 (25 enodes)
1547581333.247 * * [misc]simplify:  iters left: 3 (29 enodes)
1547581333.251 * [exit]simplify:  Simplified to 1
1547581333.251 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1547581333.251 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt 1) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.252 * [enter]simplify:  Simplifying (sqrt 1)
1547581333.252 * * [misc]simplify:  iters left: 1 (2 enodes)
1547581333.253 * [exit]simplify:  Simplified to 1
1547581333.253 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.253 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1547581333.253 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581333.253 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581333.253 * * [misc]simplify:  iters left: 6 (8 enodes)
1547581333.256 * * [misc]simplify:  iters left: 5 (12 enodes)
1547581333.260 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1547581333.260 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1547581333.260 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1547581333.260 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1547581333.260 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581333.260 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581333.260 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581333.261 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.261 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581333.261 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547581333.261 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.261 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547581333.261 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1547581333.261 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581333.262 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1547581333.262 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547581333.262 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.262 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1547581333.262 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547581333.262 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.262 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1547581333.262 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.263 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581333.263 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.263 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.263 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.263 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.263 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1547581333.263 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547581333.263 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1547581333.263 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1547581333.264 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1547581333.264 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1547581333.264 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1547581333.264 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1547581333.264 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1547581333.264 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1547581333.264 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1547581333.265 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1547581333.265 * * * [misc]progress:  adding candidates to table
1547581334.833 * [misc]progress:  [Phase 3 of 3] Extracting.
1547581334.833 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (exp (log (sqrt (+ x 1)))) (sqrt x)))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1547581334.835 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547581334.835 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (exp (log (sqrt (+ x 1)))) (sqrt x)))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1547581334.942 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1547581334.942 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581334.943 * * [misc]simplify:  iters left: 6 (7 enodes)
1547581334.943 * * [misc]simplify:  iters left: 5 (11 enodes)
1547581334.944 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1547581334.944 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547581336.688 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581336.690 * * * * [misc]points:  Sampling 4059 additional inputs, on iter 1 have 3941 / 8000
1547581338.007 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.008 * * * * [misc]points:  Sampling 2019 additional inputs, on iter 2 have 5981 / 8000
1547581338.447 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.447 * * * * [misc]points:  Sampling 1007 additional inputs, on iter 3 have 6993 / 8000
1547581338.678 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.678 * * * * [misc]points:  Sampling 517 additional inputs, on iter 4 have 7483 / 8000
1547581338.783 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.784 * * * * [misc]points:  Sampling 253 additional inputs, on iter 5 have 7747 / 8000
1547581338.866 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.866 * * * * [misc]points:  Sampling 126 additional inputs, on iter 6 have 7874 / 8000
1547581338.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.892 * * * * [misc]points:  Sampling 65 additional inputs, on iter 7 have 7935 / 8000
1547581338.907 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.907 * * * * [misc]points:  Sampling 30 additional inputs, on iter 8 have 7970 / 8000
1547581338.916 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.916 * * * * [misc]points:  Sampling 10 additional inputs, on iter 9 have 7990 / 8000
1547581338.919 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.920 * * * * [misc]points:  Sampling 5 additional inputs, on iter 10 have 7995 / 8000
1547581338.923 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.923 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7999 / 8000
1547581338.925 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547581338.925 * * * * [exit]points:  Sampled 8001 points with exact outputs
1547581340.708 * [misc]regime-testing:  Baseline error score: 0.16241992500144228
1547581340.709 * [misc]regime-testing:  Oracle error score: 0.025125
1547581340.714 * [misc]regime-testing:  End program error score: 0.16241992500144228
1547581340.830 * [misc]regime-testing:  Target error score: 0.16241992500144228