1543748657.627 * [misc]progress:  [Phase 1 of 3] Setting up.
1543748657.628 * * * [misc]progress:  [1/2] Preparing points
1543748657.628 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1543748657.670 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.670 * * * * [misc]points:  Sampling 125 additional inputs, on iter 1 have 131 / 256
1543748657.694 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.694 * * * * [misc]points:  Sampling 47 additional inputs, on iter 2 have 209 / 256
1543748657.721 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.721 * * * * [misc]points:  Sampling 16 additional inputs, on iter 3 have 240 / 256
1543748657.725 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.725 * * * * [misc]points:  Sampling 11 additional inputs, on iter 4 have 245 / 256
1543748657.764 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.764 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
1543748657.773 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.773 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 254 / 256
1543748657.775 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748657.776 * * * * [exit]points:  Sampled 256 points with exact outputs
1543748657.776 * * * [misc]progress:  [2/2] Setting up program.
1543748657.788 * [misc]progress:  [Phase 2 of 3] Improving.
1543748657.789 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1543748657.796 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748657.873 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748657.877 * * [misc]simplify:  iters left: 3 (12 enodes)
1543748657.881 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1543748657.899 * * [misc]progress:  iteration 1 / 4
1543748657.900 * * * [misc]progress:  picking best candidate
1543748657.903 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1543748657.903 * * * [misc]progress:  localizing error
1543748657.926 * * * [misc]progress:  generating rewritten candidates
1543748657.926 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1543748658.037 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1543748658.041 * * * [misc]progress:  generating series expansions
1543748658.041 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1543748658.043 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1543748658.043 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1543748658.043 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1543748658.043 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748658.043 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748658.043 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.043 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.043 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.043 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.043 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.046 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.046 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748658.046 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.046 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748658.046 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748658.046 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.046 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.046 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.047 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.047 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.047 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1543748658.047 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748658.047 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748658.047 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.047 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.047 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.047 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.048 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.048 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748658.048 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.048 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748658.048 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748658.048 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.048 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.048 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.048 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.049 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.050 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.050 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.050 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.050 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1543748658.051 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.091 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748658.093 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.093 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.093 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1543748658.093 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.094 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748658.094 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1543748658.094 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1543748658.094 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1543748658.094 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748658.094 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748658.094 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.094 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.094 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.094 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.095 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.095 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.095 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.096 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.096 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748658.096 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.096 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.096 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.096 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.096 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.096 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.097 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.097 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1543748658.097 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748658.097 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748658.097 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.097 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.097 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.097 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.097 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.097 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.097 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.097 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.098 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.098 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748658.098 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.098 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.098 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.098 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.098 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.098 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.099 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.099 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.100 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.100 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.100 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748658.101 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.102 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748658.103 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.103 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.103 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.104 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.105 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.107 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.107 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.107 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.107 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.109 * [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)))))
1543748658.109 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1543748658.109 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1543748658.109 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748658.109 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748658.109 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748658.109 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.109 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.109 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.109 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.109 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.109 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.109 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.110 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748658.110 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748658.110 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.110 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.110 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748658.110 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748658.110 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748658.110 * [misc]backup-simplify:  Simplify -1 into -1
1543748658.111 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.111 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.111 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.111 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748658.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.111 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.111 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748658.111 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748658.111 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748658.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.112 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.112 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.112 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.112 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.112 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748658.112 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748658.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.113 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.113 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748658.113 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748658.113 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748658.113 * [misc]backup-simplify:  Simplify -1 into -1
1543748658.113 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.113 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.113 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.113 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748658.113 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.114 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.114 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.114 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.115 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.115 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748658.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.116 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.117 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.117 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748658.118 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.118 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.119 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.119 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.119 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.120 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.121 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.123 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.123 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1543748658.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748658.124 * [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)))))
1543748658.124 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1543748658.125 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1543748658.125 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1543748658.125 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748658.125 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748658.125 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.125 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.125 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.125 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.125 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.125 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748658.126 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748658.126 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748658.126 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748658.126 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.126 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.126 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.126 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.126 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.126 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748658.126 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.127 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748658.127 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.127 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1543748658.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.128 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748658.128 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1543748658.129 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1543748658.129 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1543748658.129 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1543748658.129 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748658.129 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748658.129 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.129 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.129 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.129 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.129 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.129 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.130 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.130 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.130 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748658.130 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748658.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.130 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.130 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.130 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.130 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.131 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.131 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748658.131 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.131 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748658.132 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748658.133 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.135 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.135 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.135 * [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)))))
1543748658.136 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1543748658.136 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1543748658.136 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748658.136 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748658.136 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.136 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.136 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.136 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.136 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.136 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.136 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.136 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748658.136 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748658.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.137 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.137 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748658.137 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748658.137 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748658.137 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.137 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748658.137 * [misc]taylor:  Taking taylor expansion of x in x
1543748658.137 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.137 * [misc]backup-simplify:  Simplify 1 into 1
1543748658.137 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748658.138 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748658.138 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748658.138 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748658.138 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748658.138 * [misc]backup-simplify:  Simplify 0 into 0
1543748658.138 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748658.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.139 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748658.140 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748658.140 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748658.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748658.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748658.143 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748658.143 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748658.143 * [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)))))
1543748658.143 * * * [misc]progress:  simplifying candidates
1543748658.143 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1543748658.143 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1543748658.145 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748658.148 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748658.153 * * [misc]simplify:  iters left: 4 (15 enodes)
1543748658.158 * * [misc]simplify:  iters left: 3 (18 enodes)
1543748658.163 * * [misc]simplify:  iters left: 2 (20 enodes)
1543748658.169 * * [misc]simplify:  iters left: 1 (24 enodes)
1543748658.179 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1543748658.179 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1543748658.179 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1543748658.180 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748658.180 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748658.180 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748658.180 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748658.180 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748658.180 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1543748658.180 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1543748658.180 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1543748658.180 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748658.180 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1543748658.180 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1543748658.181 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748658.184 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748658.188 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1543748658.188 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1543748658.188 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1543748658.189 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748658.196 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748658.199 * * [misc]simplify:  iters left: 4 (14 enodes)
1543748658.204 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1543748658.204 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1543748658.204 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1543748658.206 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1543748658.207 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748658.210 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748658.214 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1543748658.214 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1543748658.214 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1543748658.215 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748658.219 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748658.222 * * [misc]simplify:  iters left: 4 (14 enodes)
1543748658.227 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1543748658.227 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1543748658.227 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1543748658.228 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1543748658.228 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748658.231 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748658.234 * * [misc]simplify:  iters left: 3 (12 enodes)
1543748658.238 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748658.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1543748658.238 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1543748658.238 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1543748658.238 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1543748658.238 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.238 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.238 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.238 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.239 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1543748658.239 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1543748658.239 * * [misc]simplify:  iters left: 6 (6 enodes)
1543748658.268 * * [misc]simplify:  iters left: 5 (10 enodes)
1543748658.271 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1543748658.271 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1543748658.271 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.271 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748658.276 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748658.278 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748658.282 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748658.282 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1543748658.282 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1543748658.282 * [enter]simplify:  Simplifying (sqrt 1)
1543748658.283 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748658.291 * [exit]simplify:  Simplified to 1
1543748658.291 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1543748658.292 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1543748658.292 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1543748658.293 * * [misc]simplify:  iters left: 4 (7 enodes)
1543748658.297 * * [misc]simplify:  iters left: 3 (15 enodes)
1543748658.302 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1543748658.302 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1543748658.302 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1543748658.302 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1543748658.303 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748658.306 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748658.309 * * [misc]simplify:  iters left: 3 (14 enodes)
1543748658.314 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1543748658.314 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1543748658.314 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1543748658.314 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1543748658.314 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748658.315 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748658.317 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748658.319 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748658.319 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1543748658.319 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1543748658.319 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1543748658.319 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748658.319 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748658.319 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748658.319 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748658.319 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748658.320 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748658.320 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748658.320 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748658.320 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1543748658.320 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1543748658.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748658.326 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748658.339 * * [misc]simplify:  iters left: 4 (39 enodes)
1543748658.355 * * [misc]simplify:  iters left: 3 (57 enodes)
1543748658.375 * * [misc]simplify:  iters left: 2 (74 enodes)
1543748658.402 * * [misc]simplify:  iters left: 1 (88 enodes)
1543748658.446 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1543748658.446 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1543748658.446 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1543748658.447 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748658.447 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1543748658.447 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1543748658.447 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748658.447 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1543748658.450 * * * [misc]progress:  adding candidates to table
1543748659.186 * * [misc]progress:  iteration 2 / 4
1543748659.186 * * * [misc]progress:  picking best candidate
1543748659.281 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748659.281 * * * [misc]progress:  localizing error
1543748659.317 * * * [misc]progress:  generating rewritten candidates
1543748659.318 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1543748659.572 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1543748659.652 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1543748659.776 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1543748660.414 * * * [misc]progress:  generating series expansions
1543748660.414 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1543748660.414 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1543748660.414 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1543748660.414 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.414 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1543748660.415 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1543748660.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.415 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.416 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.416 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1543748660.416 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1543748660.417 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.417 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.417 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.417 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.417 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.417 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.417 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.417 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.417 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.417 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.417 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.418 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.418 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.418 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.418 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1543748660.418 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.418 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.418 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1543748660.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.418 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.418 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.418 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.419 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.419 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.419 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.419 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.419 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.419 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.419 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.419 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.419 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.419 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.419 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.420 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.420 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.420 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.420 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.420 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.421 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1543748660.421 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1543748660.421 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1543748660.421 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1543748660.422 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.422 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748660.423 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.424 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1543748660.424 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1543748660.425 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1543748660.425 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1543748660.425 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.426 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1543748660.426 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1543748660.426 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1543748660.426 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1543748660.426 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.426 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.426 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.427 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.427 * [misc]backup-simplify:  Simplify (* 1 x) into x
1543748660.427 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1543748660.427 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1543748660.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.427 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.427 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.427 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.427 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.427 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.427 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.427 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.428 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.428 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.429 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.429 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.430 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.430 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.430 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.430 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1543748660.431 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1543748660.431 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1543748660.431 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.431 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.431 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.431 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.431 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.431 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.431 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.431 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.431 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.431 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.432 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.432 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.432 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.432 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.432 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.432 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.432 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.432 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.432 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.432 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.433 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.433 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1543748660.433 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748660.433 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748660.434 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.435 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1543748660.435 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.436 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.437 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748660.438 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1543748660.438 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.439 * [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)))))
1543748660.439 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1543748660.439 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1543748660.439 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1543748660.439 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748660.439 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.439 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.439 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.439 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.439 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748660.439 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.439 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.439 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.440 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.440 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748660.440 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.440 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.440 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.440 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.440 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.441 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.441 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.441 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.441 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.441 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1543748660.442 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1543748660.442 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1543748660.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748660.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.442 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.442 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.442 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.442 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748660.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.442 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.442 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.442 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.442 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.443 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.443 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748660.443 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.444 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.444 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.445 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.445 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.446 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.447 * [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
1543748660.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.447 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.447 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1543748660.447 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1543748660.447 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1543748660.447 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748660.447 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.448 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.448 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.448 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.448 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.448 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748660.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.448 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.448 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.448 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.448 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.448 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.449 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.449 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.449 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.449 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.450 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.451 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.451 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.452 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.453 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.454 * [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
1543748660.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.454 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.454 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1543748660.454 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1543748660.455 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748660.455 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1543748660.455 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748660.455 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748660.455 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748660.455 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748660.455 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.455 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.455 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.455 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.455 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748660.456 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748660.456 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.456 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748660.456 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748660.456 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.456 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.456 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.456 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.457 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.457 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.457 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.457 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748660.457 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748660.457 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748660.457 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748660.457 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.457 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.457 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.457 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.457 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.457 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748660.458 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748660.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.458 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748660.458 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748660.458 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.458 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.458 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.458 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.459 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.459 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.459 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.459 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.459 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748660.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1543748660.460 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.462 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748660.463 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.463 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748660.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1543748660.465 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.466 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748660.466 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1543748660.466 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1543748660.467 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748660.467 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748660.467 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748660.467 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.467 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.467 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.467 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.467 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.468 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.468 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748660.468 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748660.468 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.468 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.468 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.468 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.468 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.468 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.469 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.469 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.469 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748660.470 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748660.470 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748660.470 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748660.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.470 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.470 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.470 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.470 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.470 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748660.471 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748660.471 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.471 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.471 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.471 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.471 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.471 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.471 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.472 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748660.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.472 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.472 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748660.472 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748660.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.474 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748660.475 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.476 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.477 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748660.477 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.477 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.478 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748660.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.480 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748660.480 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.482 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748660.483 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.483 * [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)))))
1543748660.484 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1543748660.484 * [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
1543748660.484 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748660.484 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1543748660.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.484 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.484 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1543748660.485 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.485 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.485 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.485 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.485 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.485 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.485 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.485 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.485 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.485 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.485 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.485 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.485 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.485 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.485 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.486 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.486 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748660.486 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748660.486 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748660.486 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.486 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.486 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.486 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.486 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.486 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.486 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.487 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.487 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.487 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.487 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.487 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.487 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.487 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.487 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.487 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.488 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.488 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.488 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.488 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.488 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.489 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.489 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.489 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1543748660.489 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748660.489 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1543748660.489 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.489 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.489 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1543748660.489 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.489 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.490 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.490 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.490 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.490 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1543748660.490 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.490 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.490 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.490 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.490 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.490 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.490 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.490 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.490 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.491 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.491 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748660.491 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748660.491 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748660.491 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748660.491 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.491 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748660.491 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.491 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.491 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.491 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748660.491 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.491 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.492 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.492 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.492 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748660.492 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748660.492 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748660.492 * [misc]backup-simplify:  Simplify -1 into -1
1543748660.492 * [misc]taylor:  Taking taylor expansion of x in x
1543748660.492 * [misc]backup-simplify:  Simplify 0 into 0
1543748660.492 * [misc]backup-simplify:  Simplify 1 into 1
1543748660.492 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748660.493 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748660.493 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748660.493 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.493 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748660.494 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748660.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.494 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.494 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1543748660.494 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748660.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.495 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1543748660.495 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1543748660.495 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1543748660.496 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1543748660.496 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748660.496 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.496 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748660.497 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.498 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748660.499 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.499 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.501 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748660.501 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.502 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748660.503 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748660.503 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1543748660.504 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1543748660.504 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1543748660.504 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1543748660.505 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.505 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748660.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748660.506 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748660.507 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748660.508 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748660.508 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748660.511 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748660.511 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748660.512 * [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)))))
1543748660.512 * * * [misc]progress:  simplifying candidates
1543748660.512 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.516 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1543748660.518 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748660.524 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748660.532 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748660.555 * * [misc]simplify:  iters left: 3 (65 enodes)
1543748660.591 * * [misc]simplify:  iters left: 2 (87 enodes)
1543748660.614 * * [misc]simplify:  iters left: 1 (106 enodes)
1543748660.628 * [exit]simplify:  Simplified to E
1543748660.628 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.629 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.631 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.632 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.632 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.632 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.632 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.632 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748660.633 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748660.635 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748660.638 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748660.638 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.638 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1543748660.639 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748660.646 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748660.652 * * [misc]simplify:  iters left: 3 (12 enodes)
1543748660.656 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748660.657 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.657 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.657 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.657 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1543748660.657 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.659 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748660.660 * [exit]simplify:  Simplified to 1
1543748660.660 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.660 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.663 * [enter]simplify:  Simplifying (sqrt x)
1543748660.667 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748660.668 * [exit]simplify:  Simplified to (sqrt x)
1543748660.668 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.668 * [enter]simplify:  Simplifying (+ 1 1)
1543748660.669 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.670 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748660.671 * [exit]simplify:  Simplified to 2
1543748660.671 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.671 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.671 * [enter]simplify:  Simplifying (* x x)
1543748660.672 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.672 * [exit]simplify:  Simplified to (* x x)
1543748660.672 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.673 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.673 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1543748660.673 * * [misc]simplify:  iters left: 3 (3 enodes)
1543748660.674 * [exit]simplify:  Simplified to x
1543748660.674 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.674 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.674 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.675 * [enter]simplify:  Simplifying (sqrt x)
1543748660.676 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748660.676 * [exit]simplify:  Simplified to (sqrt x)
1543748660.676 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.676 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.676 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.677 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1543748660.679 * * [misc]simplify:  iters left: 4 (4 enodes)
1543748660.681 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1543748660.681 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.681 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.685 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.685 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.685 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1543748660.686 * * [misc]simplify:  iters left: 6 (5 enodes)
1543748660.689 * * [misc]simplify:  iters left: 5 (10 enodes)
1543748660.696 * * [misc]simplify:  iters left: 4 (20 enodes)
1543748660.701 * * [misc]simplify:  iters left: 3 (37 enodes)
1543748660.707 * * [misc]simplify:  iters left: 2 (48 enodes)
1543748660.714 * * [misc]simplify:  iters left: 1 (56 enodes)
1543748660.721 * [exit]simplify:  Simplified to (pow x 3)
1543748660.721 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.721 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.721 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.721 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.722 * [enter]simplify:  Simplifying (* x x)
1543748660.722 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.723 * [exit]simplify:  Simplified to (* x x)
1543748660.723 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.723 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.723 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.723 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.723 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.723 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1543748660.723 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748660.724 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1543748660.725 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.725 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.725 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1543748660.725 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748660.726 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1543748660.726 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.726 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.727 * [enter]simplify:  Simplifying (sqrt x)
1543748660.728 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748660.728 * [exit]simplify:  Simplified to (sqrt x)
1543748660.728 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.728 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.729 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1543748660.729 * * [misc]simplify:  iters left: 4 (4 enodes)
1543748660.731 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1543748660.731 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.731 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.731 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1543748660.731 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748660.732 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1543748660.732 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.732 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.732 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.732 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.733 * [enter]simplify:  Simplifying (+ 1 x)
1543748660.733 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748660.734 * * [misc]simplify:  iters left: 1 (6 enodes)
1543748660.735 * [exit]simplify:  Simplified to (+ x 1)
1543748660.735 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.735 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1543748660.735 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.737 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748660.738 * [exit]simplify:  Simplified to 1
1543748660.738 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.738 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.738 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748660.755 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748660.764 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748660.766 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748660.766 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.766 * [enter]simplify:  Simplifying (+ 1 1)
1543748660.771 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748660.773 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748660.774 * [exit]simplify:  Simplified to 2
1543748660.774 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.774 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.775 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1543748660.775 * * [misc]simplify:  iters left: 4 (4 enodes)
1543748660.779 * * [misc]simplify:  iters left: 3 (13 enodes)
1543748660.798 * * [misc]simplify:  iters left: 2 (26 enodes)
1543748660.811 * * [misc]simplify:  iters left: 1 (38 enodes)
1543748660.884 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1543748660.884 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.884 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.884 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1543748660.885 * * [misc]simplify:  iters left: 5 (5 enodes)
1543748660.887 * * [misc]simplify:  iters left: 4 (8 enodes)
1543748660.890 * * [misc]simplify:  iters left: 3 (9 enodes)
1543748660.892 * [exit]simplify:  Simplified to (+ x 1)
1543748660.892 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.892 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.892 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.892 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748660.893 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748660.894 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748660.896 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748660.896 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.896 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.896 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.897 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1543748660.897 * * [misc]simplify:  iters left: 6 (6 enodes)
1543748660.900 * * [misc]simplify:  iters left: 5 (9 enodes)
1543748660.903 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1543748660.903 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748660.904 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.904 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.904 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748660.904 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1543748660.905 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748660.909 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748660.918 * * [misc]simplify:  iters left: 4 (40 enodes)
1543748660.949 * * [misc]simplify:  iters left: 3 (116 enodes)
1543748661.084 * * [misc]simplify:  iters left: 2 (227 enodes)
1543748661.372 * * [misc]simplify:  iters left: 1 (491 enodes)
1543748664.274 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1543748664.274 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.274 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.275 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.275 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.275 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1543748664.275 * * [misc]simplify:  iters left: 4 (4 enodes)
1543748664.281 * * [misc]simplify:  iters left: 3 (13 enodes)
1543748664.289 * * [misc]simplify:  iters left: 2 (26 enodes)
1543748664.301 * * [misc]simplify:  iters left: 1 (38 enodes)
1543748664.346 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1543748664.346 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.346 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.346 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.346 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.346 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1543748664.347 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748664.352 * * [misc]simplify:  iters left: 5 (16 enodes)
1543748664.356 * * [misc]simplify:  iters left: 4 (17 enodes)
1543748664.360 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1543748664.360 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.360 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1543748664.361 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748664.366 * * [misc]simplify:  iters left: 5 (16 enodes)
1543748664.371 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748664.380 * * [misc]simplify:  iters left: 3 (33 enodes)
1543748664.389 * * [misc]simplify:  iters left: 2 (39 enodes)
1543748664.402 * * [misc]simplify:  iters left: 1 (51 enodes)
1543748664.417 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1543748664.417 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.417 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.417 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1543748664.418 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748664.424 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748664.427 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748664.439 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1543748664.439 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.439 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1543748664.441 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748664.444 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748664.449 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748664.457 * * [misc]simplify:  iters left: 3 (38 enodes)
1543748664.485 * * [misc]simplify:  iters left: 2 (44 enodes)
1543748664.499 * * [misc]simplify:  iters left: 1 (57 enodes)
1543748664.513 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))
1543748664.513 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.514 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.515 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1543748664.520 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748664.528 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748664.534 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748664.541 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1)))
1543748664.541 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.542 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1543748664.545 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748664.552 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748664.560 * * [misc]simplify:  iters left: 4 (33 enodes)
1543748664.573 * * [misc]simplify:  iters left: 3 (42 enodes)
1543748664.585 * * [misc]simplify:  iters left: 2 (54 enodes)
1543748664.605 * * [misc]simplify:  iters left: 1 (69 enodes)
1543748664.632 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))
1543748664.632 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.632 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.633 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1543748664.652 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748664.656 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748664.660 * * [misc]simplify:  iters left: 4 (16 enodes)
1543748664.664 * [exit]simplify:  Simplified to (- 1 (* x x))
1543748664.664 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.665 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1543748664.666 * * [misc]simplify:  iters left: 5 (5 enodes)
1543748664.668 * * [misc]simplify:  iters left: 4 (9 enodes)
1543748664.671 * * [misc]simplify:  iters left: 3 (11 enodes)
1543748664.674 * [exit]simplify:  Simplified to (- 1 x)
1543748664.674 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.674 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.674 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.675 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1543748664.676 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.678 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.680 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1543748664.680 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.680 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.680 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1543748664.681 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.683 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.686 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1543748664.686 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.686 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.687 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748664.688 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.692 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.694 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748664.694 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.694 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.694 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748664.695 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748664.696 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748664.698 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748664.698 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.698 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.699 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748664.699 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.701 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.703 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748664.703 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.703 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.704 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748664.704 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748664.706 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748664.707 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748664.707 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.708 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.708 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1543748664.708 * * [misc]simplify:  iters left: 6 (6 enodes)
1543748664.711 * * [misc]simplify:  iters left: 5 (9 enodes)
1543748664.714 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1543748664.714 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.714 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.714 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1543748664.715 * * [misc]simplify:  iters left: 6 (6 enodes)
1543748664.717 * * [misc]simplify:  iters left: 5 (10 enodes)
1543748664.720 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1543748664.720 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.720 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.721 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748664.721 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.723 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.725 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748664.726 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.726 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.726 * [enter]simplify:  Simplifying (sqrt 1)
1543748664.726 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748664.728 * [exit]simplify:  Simplified to 1
1543748664.728 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.728 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.728 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748664.729 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748664.731 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748664.733 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748664.733 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.733 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.733 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.734 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1543748664.736 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748664.740 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748664.748 * * [misc]simplify:  iters left: 4 (26 enodes)
1543748664.762 * * [misc]simplify:  iters left: 3 (37 enodes)
1543748664.771 * * [misc]simplify:  iters left: 2 (41 enodes)
1543748664.784 * * [misc]simplify:  iters left: 1 (53 enodes)
1543748664.799 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1543748664.799 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* x x) (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.799 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.800 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1543748664.800 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748664.802 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748664.807 * * [misc]simplify:  iters left: 1 (9 enodes)
1543748664.810 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1543748664.810 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.810 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.810 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1543748664.811 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748664.820 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748664.826 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1)))
1543748664.826 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.826 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.827 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1543748664.832 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748664.840 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748664.845 * * [misc]simplify:  iters left: 4 (19 enodes)
1543748664.851 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1543748664.851 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.852 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748664.852 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1543748664.853 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748664.853 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.855 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748664.861 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748664.872 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748664.887 * * [misc]simplify:  iters left: 3 (35 enodes)
1543748664.894 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1543748664.894 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1543748664.894 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748664.895 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748664.895 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748664.895 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748664.897 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748664.909 * * [misc]simplify:  iters left: 5 (41 enodes)
1543748664.946 * * [misc]simplify:  iters left: 4 (144 enodes)
1543748665.186 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.186 * [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))))))
1543748665.186 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.187 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.187 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.187 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.187 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.188 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748665.189 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748665.193 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748665.197 * * [misc]simplify:  iters left: 4 (17 enodes)
1543748665.201 * * [misc]simplify:  iters left: 3 (18 enodes)
1543748665.204 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1543748665.204 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.204 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.208 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.213 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748665.221 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748665.230 * * [misc]simplify:  iters left: 4 (45 enodes)
1543748665.255 * * [misc]simplify:  iters left: 3 (52 enodes)
1543748665.319 * * [misc]simplify:  iters left: 2 (67 enodes)
1543748665.346 * * [misc]simplify:  iters left: 1 (103 enodes)
1543748665.381 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748665.381 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748665.381 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.383 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748665.388 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.394 * * [misc]simplify:  iters left: 4 (28 enodes)
1543748665.405 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748665.411 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.411 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748665.411 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.411 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.413 * * [misc]simplify:  iters left: 6 (13 enodes)
1543748665.419 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748665.427 * * [misc]simplify:  iters left: 4 (33 enodes)
1543748665.440 * * [misc]simplify:  iters left: 3 (38 enodes)
1543748665.448 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.448 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748665.448 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.450 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748665.469 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.481 * * [misc]simplify:  iters left: 4 (28 enodes)
1543748665.506 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748665.512 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.512 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748665.512 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.516 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1543748665.517 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748665.520 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.529 * * [misc]simplify:  iters left: 4 (34 enodes)
1543748665.542 * * [misc]simplify:  iters left: 3 (52 enodes)
1543748665.576 * * [misc]simplify:  iters left: 2 (78 enodes)
1543748665.580 * [exit]simplify:  Simplified to 1
1543748665.580 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.580 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748665.582 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748665.586 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748665.593 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748665.603 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748665.609 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748665.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748665.609 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.609 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1543748665.611 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748665.615 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.626 * * [misc]simplify:  iters left: 4 (34 enodes)
1543748665.641 * * [misc]simplify:  iters left: 3 (52 enodes)
1543748665.690 * * [misc]simplify:  iters left: 2 (78 enodes)
1543748665.694 * [exit]simplify:  Simplified to 1
1543748665.694 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.694 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748665.696 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748665.701 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748665.707 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748665.717 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748665.723 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748665.723 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748665.723 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.723 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.725 * * [misc]simplify:  iters left: 6 (13 enodes)
1543748665.731 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748665.737 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748665.749 * * [misc]simplify:  iters left: 3 (35 enodes)
1543748665.757 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.757 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748665.758 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.759 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748665.765 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.772 * * [misc]simplify:  iters left: 4 (28 enodes)
1543748665.794 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748665.802 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.802 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748665.804 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748665.809 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.816 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748665.818 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.824 * * [misc]simplify:  iters left: 4 (28 enodes)
1543748665.832 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748665.835 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.835 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748665.835 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748665.844 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748665.849 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748665.861 * * [misc]simplify:  iters left: 4 (28 enodes)
1543748665.888 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748665.895 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748665.895 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748665.895 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.895 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1543748665.904 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748665.910 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748665.922 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748665.946 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748665.950 * [exit]simplify:  Simplified to 1
1543748665.950 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748665.950 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748665.952 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748665.958 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748665.968 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748665.979 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748665.984 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748665.984 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748665.984 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748665.987 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1543748665.989 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748665.993 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748666.007 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748666.030 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748666.034 * [exit]simplify:  Simplified to 1
1543748666.034 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.035 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.041 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748666.046 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748666.052 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748666.063 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748666.069 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.069 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.069 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748666.069 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.070 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748666.074 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748666.080 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.080 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748666.080 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.081 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748666.086 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748666.094 * * [misc]simplify:  iters left: 4 (34 enodes)
1543748666.107 * * [misc]simplify:  iters left: 3 (42 enodes)
1543748666.115 * * [misc]simplify:  iters left: 2 (43 enodes)
1543748666.125 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.125 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748666.125 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748666.125 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.126 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748666.129 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748666.133 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.133 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748666.134 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.135 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748666.141 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748666.149 * * [misc]simplify:  iters left: 4 (34 enodes)
1543748666.172 * * [misc]simplify:  iters left: 3 (42 enodes)
1543748666.188 * * [misc]simplify:  iters left: 2 (43 enodes)
1543748666.197 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.197 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748666.198 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.199 * [enter]simplify:  Simplifying (/ 1 1)
1543748666.200 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748666.201 * * [misc]simplify:  iters left: 1 (4 enodes)
1543748666.201 * [exit]simplify:  Simplified to 1
1543748666.201 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.202 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.203 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748666.208 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748666.216 * * [misc]simplify:  iters left: 4 (33 enodes)
1543748666.225 * * [misc]simplify:  iters left: 3 (41 enodes)
1543748666.232 * * [misc]simplify:  iters left: 2 (42 enodes)
1543748666.240 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.240 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.240 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.240 * [enter]simplify:  Simplifying (/ 1 1)
1543748666.240 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748666.241 * * [misc]simplify:  iters left: 1 (4 enodes)
1543748666.242 * [exit]simplify:  Simplified to 1
1543748666.242 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.242 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.245 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748666.250 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748666.258 * * [misc]simplify:  iters left: 4 (33 enodes)
1543748666.269 * * [misc]simplify:  iters left: 3 (41 enodes)
1543748666.278 * * [misc]simplify:  iters left: 2 (42 enodes)
1543748666.287 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.287 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748666.287 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.288 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748666.292 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748666.298 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.298 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748666.298 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.299 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748666.303 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748666.309 * * [misc]simplify:  iters left: 4 (21 enodes)
1543748666.318 * * [misc]simplify:  iters left: 3 (23 enodes)
1543748666.326 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.326 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748666.326 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748666.326 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.327 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748666.330 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748666.334 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748666.334 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748666.340 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748666.344 * * [misc]simplify:  iters left: 5 (18 enodes)
1543748666.350 * * [misc]simplify:  iters left: 4 (21 enodes)
1543748666.355 * * [misc]simplify:  iters left: 3 (23 enodes)
1543748666.363 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.364 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748666.364 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.364 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1543748666.365 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748666.367 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748666.371 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748666.371 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.371 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.372 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748666.376 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748666.381 * * [misc]simplify:  iters left: 4 (20 enodes)
1543748666.387 * * [misc]simplify:  iters left: 3 (22 enodes)
1543748666.394 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.394 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.395 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1543748666.395 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748666.398 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748666.401 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748666.402 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748666.402 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.403 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748666.407 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748666.412 * * [misc]simplify:  iters left: 4 (20 enodes)
1543748666.417 * * [misc]simplify:  iters left: 3 (22 enodes)
1543748666.425 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.425 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.425 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.425 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.425 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1543748666.425 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.425 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.426 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748666.429 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748666.432 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.432 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.432 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.432 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748666.433 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748666.440 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748666.443 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748666.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748666.443 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748666.444 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748666.444 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748666.447 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748666.456 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748666.456 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.456 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748666.456 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748666.457 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748666.460 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748666.463 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748666.463 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1543748666.463 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1543748666.463 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1543748666.497 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748666.502 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748666.508 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748666.527 * * [misc]simplify:  iters left: 3 (29 enodes)
1543748666.539 * [exit]simplify:  Simplified to 1
1543748666.539 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1543748666.540 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1543748666.540 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1543748666.541 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748666.551 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748666.565 * * [misc]simplify:  iters left: 4 (24 enodes)
1543748666.579 * * [misc]simplify:  iters left: 3 (28 enodes)
1543748666.591 * [exit]simplify:  Simplified to 1
1543748666.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1543748666.591 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1543748666.591 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748666.591 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748666.592 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748666.594 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748666.604 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748666.604 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1543748666.604 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1543748666.604 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1543748666.605 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748666.610 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748666.620 * * [misc]simplify:  iters left: 4 (45 enodes)
1543748666.639 * * [misc]simplify:  iters left: 3 (70 enodes)
1543748666.687 * * [misc]simplify:  iters left: 2 (104 enodes)
1543748666.739 * * [misc]simplify:  iters left: 1 (146 enodes)
1543748666.852 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1543748666.852 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1543748666.852 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1543748666.852 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1543748666.862 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748666.869 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748666.872 * * [misc]simplify:  iters left: 3 (12 enodes)
1543748666.880 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748666.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1543748666.880 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1543748666.880 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1543748666.881 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748666.889 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748666.912 * * [misc]simplify:  iters left: 4 (77 enodes)
1543748666.984 * * [misc]simplify:  iters left: 3 (177 enodes)
1543748667.173 * * [misc]simplify:  iters left: 2 (496 enodes)
1543748668.521 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
1543748668.522 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (- x)) (pow (+ x 1) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1543748668.523 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1543748668.524 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1543748668.525 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748668.532 * * [misc]simplify:  iters left: 5 (23 enodes)
1543748668.568 * * [misc]simplify:  iters left: 4 (59 enodes)
1543748668.637 * * [misc]simplify:  iters left: 3 (132 enodes)
1543748668.727 * * [misc]simplify:  iters left: 2 (249 enodes)
1543748669.490 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1543748669.490 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1543748669.490 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.491 * [enter]simplify:  Simplifying 1
1543748669.491 * * [misc]simplify:  iters left: 0 (1 enodes)
1543748669.492 * [exit]simplify:  Simplified to 1
1543748669.492 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.492 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.492 * [enter]simplify:  Simplifying 1
1543748669.492 * * [misc]simplify:  iters left: 0 (1 enodes)
1543748669.493 * [exit]simplify:  Simplified to 1
1543748669.493 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.493 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.493 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1543748669.493 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.493 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.494 * [enter]simplify:  Simplifying x
1543748669.494 * * [misc]simplify:  iters left: 0 (1 enodes)
1543748669.494 * [exit]simplify:  Simplified to x
1543748669.494 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.494 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.494 * [enter]simplify:  Simplifying x
1543748669.494 * * [misc]simplify:  iters left: 0 (1 enodes)
1543748669.495 * [exit]simplify:  Simplified to x
1543748669.495 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.495 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.495 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748669.495 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.495 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.495 * [enter]simplify:  Simplifying (+ x 1)
1543748669.496 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748669.497 * * [misc]simplify:  iters left: 1 (6 enodes)
1543748669.498 * [exit]simplify:  Simplified to (+ 1 x)
1543748669.498 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.498 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.499 * [enter]simplify:  Simplifying (+ x 1)
1543748669.499 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748669.500 * * [misc]simplify:  iters left: 1 (6 enodes)
1543748669.502 * [exit]simplify:  Simplified to (+ 1 x)
1543748669.502 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.502 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748669.502 * [enter]simplify:  Simplifying (+ x 1)
1543748669.502 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748669.504 * * [misc]simplify:  iters left: 1 (6 enodes)
1543748669.505 * [exit]simplify:  Simplified to (+ 1 x)
1543748669.505 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1543748669.505 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1543748669.505 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748669.505 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748669.505 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748669.505 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748669.505 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748669.505 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748669.505 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748669.505 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748669.505 * * * [misc]progress:  adding candidates to table
1543748672.795 * * [misc]progress:  iteration 3 / 4
1543748672.795 * * * [misc]progress:  picking best candidate
1543748672.884 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748672.886 * * * [misc]progress:  localizing error
1543748672.894 * * * [misc]progress:  generating rewritten candidates
1543748672.894 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1543748673.059 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 1)
1543748673.064 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1543748673.171 * * * [misc]progress:  generating series expansions
1543748673.171 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1543748673.171 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748673.172 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1543748673.172 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748673.172 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748673.172 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.172 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.172 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.172 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.172 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.172 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.172 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.172 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.172 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.173 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.173 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.173 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748673.173 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.173 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.173 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.173 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.173 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748673.174 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748673.174 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.174 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.174 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.174 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.174 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.174 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.174 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.174 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.175 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.175 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748673.175 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.175 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.175 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.175 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.175 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.176 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.176 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.176 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748673.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1543748673.177 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.179 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748673.180 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.180 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748673.182 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1543748673.182 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.182 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748673.183 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1543748673.183 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1543748673.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748673.183 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748673.183 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748673.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.183 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.183 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.183 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.183 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.184 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.184 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.184 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.184 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.184 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.184 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.184 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.185 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.185 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.185 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.186 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748673.186 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748673.186 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748673.186 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748673.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.186 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.186 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.186 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.186 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.187 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.187 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.187 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.187 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.187 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.187 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.187 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.188 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.188 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.188 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.189 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748673.189 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.190 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.191 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.192 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.192 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.193 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748673.193 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.195 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.195 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.196 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.197 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.199 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748673.199 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.200 * [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)))))
1543748673.200 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1543748673.200 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1543748673.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748673.200 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748673.200 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.200 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.200 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.200 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.200 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.200 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.200 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.201 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.201 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.201 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.202 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.202 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748673.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748673.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748673.202 * [misc]backup-simplify:  Simplify -1 into -1
1543748673.202 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.202 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.202 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.202 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748673.202 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.203 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.203 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.203 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748673.203 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748673.203 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748673.203 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.203 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.203 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.203 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.204 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.204 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.204 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.204 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.204 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.204 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.205 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.205 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748673.205 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748673.205 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748673.205 * [misc]backup-simplify:  Simplify -1 into -1
1543748673.205 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.205 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.205 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.205 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748673.205 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.206 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.206 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.206 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748673.206 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.207 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.208 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.209 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748673.210 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.210 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.211 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748673.211 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.213 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.215 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.215 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.217 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748673.217 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.218 * [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)))))
1543748673.218 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 1)
1543748673.219 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1543748673.219 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1543748673.219 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.219 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.219 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.219 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.219 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.219 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.219 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.219 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.219 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.220 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.220 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.220 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.220 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.220 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.220 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.220 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.220 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.220 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.220 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.221 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.221 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.221 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1543748673.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.222 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748673.222 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1543748673.222 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1543748673.222 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1543748673.222 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1543748673.222 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.222 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.223 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.223 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.223 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.223 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.223 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.223 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.223 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.224 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.224 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.224 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.224 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.224 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.224 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.224 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.224 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.224 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.224 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.225 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.225 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.225 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.225 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.226 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.227 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.227 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.228 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.228 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.229 * [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)))))
1543748673.229 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1543748673.229 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1543748673.229 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.229 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.229 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.229 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.229 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.229 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.229 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.229 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.230 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.230 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.230 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.230 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.230 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.230 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.231 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.231 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.231 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.231 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.231 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.231 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.231 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.231 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.231 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.232 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.232 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.232 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.234 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.234 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.236 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.236 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748673.237 * [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)))))
1543748673.237 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1543748673.237 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1543748673.237 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1543748673.237 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748673.237 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.237 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.237 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.237 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.237 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.237 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.238 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.238 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.238 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748673.238 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.238 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.238 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.238 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.239 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.239 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748673.239 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748673.239 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748673.239 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.239 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.239 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.239 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.239 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.239 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748673.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.240 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748673.240 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748673.240 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.240 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.240 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.240 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.241 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.241 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.241 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748673.241 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.243 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748673.244 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.244 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748673.244 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.245 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748673.245 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1543748673.245 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1543748673.245 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748673.245 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748673.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.245 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.245 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.245 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.246 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.246 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.246 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.246 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.246 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.246 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.246 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.247 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.247 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.247 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748673.247 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748673.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.247 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.247 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.247 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.248 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.248 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.248 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748673.248 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748673.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.248 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.248 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.248 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.249 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748673.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.250 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.250 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.251 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.252 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748673.253 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.253 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.253 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.255 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.257 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.257 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.257 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.258 * [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)))))
1543748673.258 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1543748673.258 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1543748673.258 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748673.258 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.258 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.258 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.258 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.258 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.259 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.259 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.259 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.260 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748673.260 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748673.260 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748673.260 * [misc]backup-simplify:  Simplify -1 into -1
1543748673.260 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.260 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.260 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.260 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748673.260 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.260 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.261 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748673.261 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748673.261 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748673.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748673.261 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.261 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748673.261 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.261 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.261 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748673.261 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748673.261 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748673.261 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.262 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.262 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748673.262 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748673.262 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748673.262 * [misc]backup-simplify:  Simplify -1 into -1
1543748673.262 * [misc]taylor:  Taking taylor expansion of x in x
1543748673.262 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.262 * [misc]backup-simplify:  Simplify 1 into 1
1543748673.262 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748673.262 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748673.263 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748673.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.263 * [misc]backup-simplify:  Simplify 0 into 0
1543748673.263 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.263 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748673.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.264 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748673.266 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.266 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748673.267 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748673.267 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.268 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748673.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748673.269 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.270 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748673.271 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748673.271 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748673.271 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748673.272 * [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)))))
1543748673.272 * * * [misc]progress:  simplifying candidates
1543748673.272 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1543748673.273 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1543748673.273 * [enter]simplify:  Simplifying (- 1)
1543748673.273 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748673.275 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748673.276 * [exit]simplify:  Simplified to -1
1543748673.276 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1543748673.276 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1543748673.276 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.276 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.276 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.276 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.276 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1543748673.276 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.277 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748673.277 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748673.280 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748673.284 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748673.284 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748673.284 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.285 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748673.331 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748673.334 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748673.337 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748673.338 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748673.338 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748673.338 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748673.338 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748673.341 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748673.344 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748673.344 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1543748673.344 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748673.347 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748673.348 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748673.350 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748673.353 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748673.353 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1543748673.353 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.354 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1543748673.355 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748673.360 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748673.372 * * [misc]simplify:  iters left: 4 (45 enodes)
1543748673.393 * * [misc]simplify:  iters left: 3 (70 enodes)
1543748673.421 * * [misc]simplify:  iters left: 2 (104 enodes)
1543748673.467 * * [misc]simplify:  iters left: 1 (146 enodes)
1543748673.585 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1543748673.585 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1543748673.585 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1543748673.585 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1543748673.586 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748673.588 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748673.591 * * [misc]simplify:  iters left: 3 (12 enodes)
1543748673.594 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748673.595 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1543748673.595 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.595 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1543748673.595 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1543748673.603 * * [misc]simplify:  iters left: 6 (6 enodes)
1543748673.606 * * [misc]simplify:  iters left: 5 (10 enodes)
1543748673.608 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1543748673.609 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1543748673.609 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.609 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1543748673.609 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748673.619 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748673.622 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1543748673.622 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1543748673.622 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1543748673.622 * [enter]simplify:  Simplifying (sqrt 1)
1543748673.623 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748673.624 * [exit]simplify:  Simplified to 1
1543748673.624 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1543748673.624 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1543748673.624 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1543748673.625 * * [misc]simplify:  iters left: 4 (7 enodes)
1543748673.631 * * [misc]simplify:  iters left: 3 (15 enodes)
1543748673.634 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1543748673.634 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1543748673.634 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1543748673.634 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1543748673.635 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748673.666 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748673.671 * * [misc]simplify:  iters left: 3 (14 enodes)
1543748673.674 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1543748673.674 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1543748673.676 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1543748673.676 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1543748673.676 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748673.677 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748673.678 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748673.680 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748673.680 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1543748673.680 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1543748673.680 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1543748673.681 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1543748673.681 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748673.684 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748673.688 * * [misc]simplify:  iters left: 4 (16 enodes)
1543748673.693 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1543748673.693 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1543748673.693 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1543748673.693 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.693 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.693 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.694 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.694 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748673.694 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1543748673.694 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.694 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.694 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748673.694 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748673.696 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748673.698 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748673.701 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748673.701 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1543748673.701 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1543748673.701 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1543748673.701 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748673.701 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748673.701 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748673.701 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.701 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748673.701 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748673.702 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.702 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748673.702 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1543748673.703 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1543748673.703 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748673.708 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748673.717 * * [misc]simplify:  iters left: 4 (39 enodes)
1543748673.731 * * [misc]simplify:  iters left: 3 (57 enodes)
1543748673.747 * * [misc]simplify:  iters left: 2 (74 enodes)
1543748673.772 * * [misc]simplify:  iters left: 1 (88 enodes)
1543748673.806 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1543748673.806 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1543748673.806 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1543748673.807 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.807 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1543748673.807 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1543748673.807 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.807 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1543748673.807 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1543748673.807 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748673.807 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748673.807 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1543748673.808 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748673.808 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1543748673.808 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748673.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748673.808 * * * [misc]progress:  adding candidates to table
1543748674.901 * * [misc]progress:  iteration 4 / 4
1543748674.901 * * * [misc]progress:  picking best candidate
1543748675.020 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748675.020 * * * [misc]progress:  localizing error
1543748675.068 * * * [misc]progress:  generating rewritten candidates
1543748675.068 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1543748675.376 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1543748675.786 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1543748675.863 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1543748675.941 * * * [misc]progress:  generating series expansions
1543748675.942 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1543748675.942 * [misc]backup-simplify:  Simplify (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) into (+ (sqrt (+ x 1)) (sqrt x))
1543748675.942 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1543748675.942 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748675.942 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748675.942 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748675.942 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.942 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.942 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.942 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.945 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.945 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748675.945 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.945 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748675.945 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748675.945 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.945 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.945 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.946 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.946 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.946 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748675.946 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748675.946 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748675.946 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.946 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.946 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.946 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.946 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.946 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.947 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748675.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.947 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748675.947 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748675.947 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.947 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.947 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.951 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.951 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748675.951 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.953 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748675.954 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.954 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748675.954 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.955 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748675.955 * [misc]backup-simplify:  Simplify (* (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1543748675.955 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1543748675.955 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748675.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748675.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.955 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.955 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.955 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.956 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.956 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.956 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748675.956 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748675.956 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.956 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.956 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.956 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.957 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.957 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.957 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.957 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.958 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748675.958 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748675.958 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.958 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.958 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.958 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.958 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.958 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.958 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748675.959 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748675.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.959 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.959 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.959 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.959 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.959 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.959 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.960 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.960 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.960 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.960 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748675.962 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748675.962 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.963 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.963 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.964 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.965 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.967 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.967 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.967 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.968 * [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)))))
1543748675.969 * [misc]backup-simplify:  Simplify (* (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1543748675.969 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1543748675.969 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748675.969 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748675.969 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748675.969 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.969 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.969 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.969 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.969 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.969 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.969 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748675.969 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748675.969 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.969 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748675.970 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748675.970 * [misc]backup-simplify:  Simplify -1 into -1
1543748675.970 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.970 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.970 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.970 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748675.970 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.970 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748675.970 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.970 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.970 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.970 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.970 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.970 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.970 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748675.971 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748675.971 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.971 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748675.971 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748675.971 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748675.971 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748675.971 * [misc]backup-simplify:  Simplify -1 into -1
1543748675.971 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.971 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.971 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.971 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748675.971 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.972 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748675.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.972 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.972 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.972 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748675.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748675.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.973 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.974 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748675.974 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.975 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.975 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748675.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.977 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.977 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.978 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.978 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.978 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.979 * [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)))))
1543748675.979 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1543748675.979 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1543748675.979 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1543748675.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748675.980 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748675.980 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748675.980 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748675.980 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.980 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.980 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.980 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.980 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.980 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748675.980 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.980 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748675.980 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748675.980 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.980 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.980 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.980 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748675.981 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748675.981 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748675.981 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748675.981 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.981 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.981 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.981 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.981 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.981 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748675.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.981 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748675.981 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748675.981 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.981 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.981 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.982 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.982 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.982 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748675.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1543748675.983 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.984 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748675.984 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.985 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748675.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1543748675.986 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.986 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748675.987 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1543748675.987 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1543748675.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.987 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.987 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.987 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.987 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.987 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748675.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.988 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.988 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.988 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.988 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.988 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.989 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.989 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748675.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748675.989 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748675.989 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748675.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.989 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.989 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.989 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.990 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.990 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748675.990 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748675.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748675.990 * [misc]taylor:  Taking taylor expansion of x in x
1543748675.990 * [misc]backup-simplify:  Simplify 0 into 0
1543748675.990 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748675.990 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748675.990 * [misc]backup-simplify:  Simplify 1 into 1
1543748675.990 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748675.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748675.991 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748675.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.991 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.991 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748675.991 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748675.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748675.992 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.992 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748675.992 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748675.994 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748675.994 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748675.995 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748675.995 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748675.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.997 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.997 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748675.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748675.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748675.999 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.001 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748676.001 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748676.002 * [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)))))
1543748676.002 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1543748676.002 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1543748676.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.002 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.002 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.002 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.002 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.002 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.002 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.002 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.002 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.002 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.002 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.002 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.002 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.002 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.003 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.003 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.003 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.003 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.003 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.003 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.003 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.003 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.003 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.003 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.003 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.004 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.004 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748676.004 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.004 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.004 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.004 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.004 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.004 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.004 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.004 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.004 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.004 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.004 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.004 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.004 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.004 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.005 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.005 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.005 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.005 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.005 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.005 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.005 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.005 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.005 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.005 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.005 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.005 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.006 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1543748676.006 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748676.006 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.006 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.007 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.007 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748676.009 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.009 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.010 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748676.010 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748676.010 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.011 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.012 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.012 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.013 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.014 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.016 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1543748676.016 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1543748676.017 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748676.017 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1543748676.017 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) into (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748676.017 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1543748676.017 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748676.017 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748676.017 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748676.017 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748676.017 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.017 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.017 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.017 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.018 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.018 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.018 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748676.018 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748676.018 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.018 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.018 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.018 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.019 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.019 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.019 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.019 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748676.020 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1543748676.020 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748676.020 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748676.020 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748676.020 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748676.020 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.020 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.020 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.020 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.020 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.020 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.021 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.021 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.021 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748676.021 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748676.021 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.021 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.021 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.021 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.022 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.022 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.022 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.022 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748676.023 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1543748676.023 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.023 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748676.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.024 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748676.025 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.025 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748676.027 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1543748676.027 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748676.027 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748676.027 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1543748676.027 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1543748676.027 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748676.027 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748676.027 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748676.027 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.027 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.028 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.028 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.028 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.028 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.028 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748676.028 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748676.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.028 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.029 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.029 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.029 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.029 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.029 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.029 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.030 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.030 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.030 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.032 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.032 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.032 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.033 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.034 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.034 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.035 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748676.035 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748676.035 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748676.035 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.035 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.035 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.035 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.035 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.035 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.036 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748676.036 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748676.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.036 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.036 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.036 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.036 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.036 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.036 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.036 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.037 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.037 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.037 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.038 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.039 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.039 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.040 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.040 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.041 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.041 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1543748676.042 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1543748676.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.043 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.045 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.045 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.051 * [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)))
1543748676.054 * [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)))
1543748676.059 * [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)))))))))
1543748676.059 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1543748676.059 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1543748676.059 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.059 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.060 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.060 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.060 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.060 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.060 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.060 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.060 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.060 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.060 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.060 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.060 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.060 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.061 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.061 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.061 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.061 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.061 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.061 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.061 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.061 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.061 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.062 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.062 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.062 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.063 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.063 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.065 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.065 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748676.066 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.066 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.067 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.067 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.067 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.067 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.067 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.067 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.067 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.067 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.067 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.067 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.067 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.068 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.068 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.069 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.069 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.069 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.069 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.069 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.069 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.069 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.069 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.069 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.069 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.070 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.070 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.070 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.071 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.072 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.073 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748676.074 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.074 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.075 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.075 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1543748676.075 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1543748676.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.077 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.078 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.079 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.079 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.081 * [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)))
1543748676.085 * [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)))
1543748676.101 * [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)))))))))
1543748676.101 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1543748676.102 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) into (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748676.102 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1543748676.102 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748676.102 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748676.102 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748676.102 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748676.102 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.102 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.102 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.102 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.102 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.102 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.103 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748676.103 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748676.103 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.103 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.103 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.103 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.103 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.103 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.103 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.104 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748676.104 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1543748676.104 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (+ x 1)) (sqrt x))) in x
1543748676.104 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1543748676.104 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1543748676.104 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1543748676.104 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.104 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.104 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.104 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.104 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.105 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.105 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543748676.105 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1543748676.105 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.105 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.105 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.106 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.106 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.106 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543748676.106 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1543748676.107 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1543748676.107 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.107 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748676.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.108 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1543748676.109 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.109 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1543748676.110 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1543748676.110 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1543748676.111 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748676.111 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1543748676.111 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1543748676.111 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748676.111 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748676.111 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748676.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.111 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.111 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.111 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.112 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.112 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748676.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748676.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.112 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.112 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.112 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.112 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.112 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.113 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.113 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.115 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.115 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.116 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.116 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.117 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.117 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1543748676.117 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1543748676.117 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1543748676.117 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.117 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.117 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.117 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.118 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.118 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.118 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1543748676.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1543748676.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.118 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.118 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.118 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.118 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.119 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.119 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.119 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1543748676.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.120 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.120 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.121 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.122 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1543748676.123 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.123 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.124 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.124 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1543748676.125 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1543748676.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.126 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.128 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.128 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.130 * [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)))
1543748676.133 * [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)))
1543748676.137 * [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)))))))))
1543748676.137 * [misc]backup-simplify:  Simplify (sqrt (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1543748676.137 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1543748676.137 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.137 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.138 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.138 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.138 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.138 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.138 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.138 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.138 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.138 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.138 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.138 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.139 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.139 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.139 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.139 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.139 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.139 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.139 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.139 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.139 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.139 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.140 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.140 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.140 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.141 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.142 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.142 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748676.143 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.143 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.144 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.144 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1543748676.144 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1543748676.144 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1543748676.144 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1543748676.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748676.144 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748676.144 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.144 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.144 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748676.144 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748676.145 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748676.145 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.145 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.145 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1543748676.145 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748676.145 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748676.145 * [misc]backup-simplify:  Simplify -1 into -1
1543748676.145 * [misc]taylor:  Taking taylor expansion of x in x
1543748676.145 * [misc]backup-simplify:  Simplify 0 into 0
1543748676.145 * [misc]backup-simplify:  Simplify 1 into 1
1543748676.145 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748676.146 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1543748676.146 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1543748676.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.146 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.147 * [misc]backup-simplify:  Simplify (sqrt (- +nan.0)) into (sqrt +nan.0)
1543748676.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1543748676.147 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.147 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748676.148 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1543748676.150 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1543748676.150 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.151 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt (- +nan.0)))) into (/ +nan.0 (sqrt +nan.0))
1543748676.151 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1543748676.151 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1543748676.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748676.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748676.153 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.154 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1543748676.155 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1543748676.155 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1543748676.157 * [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)))
1543748676.160 * [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)))
1543748676.164 * [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)))))))))
1543748676.164 * * * [misc]progress:  simplifying candidates
1543748676.164 * * * * [misc]progress:  [ 1 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) (+ 1/2 1/2))))>
1543748676.164 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1543748676.165 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748676.167 * * [misc]simplify:  iters left: 4 (10 enodes)
1543748676.170 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748676.170 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (sqrt (+ x 1)) (sqrt x)) (+ 1/2 1/2))))
1543748676.170 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1543748676.171 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748676.172 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748676.173 * [exit]simplify:  Simplified to 1
1543748676.173 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))
1543748676.173 * * * * [misc]progress:  [ 2 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (+ 1 1))))>
1543748676.173 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748676.174 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748676.176 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748676.179 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748676.179 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (+ 1 1))))
1543748676.179 * [enter]simplify:  Simplifying (+ 1 1)
1543748676.180 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748676.182 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748676.182 * [exit]simplify:  Simplified to 2
1543748676.183 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 2)))
1543748676.183 * * * * [misc]progress:  [ 3 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) 1/2)))>
1543748676.183 * [enter]simplify:  Simplifying (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748676.184 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748676.187 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748676.194 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748676.205 * [exit]simplify:  Simplified to (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1543748676.205 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) 1/2)))
1543748676.205 * * * * [misc]progress:  [ 4 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1)))>
1543748676.205 * [enter]simplify:  Simplifying (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748676.209 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748676.212 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748676.216 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748676.219 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1543748676.219 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))
1543748676.219 * * * * [misc]progress:  [ 5 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 2)))>
1543748676.220 * * * * [misc]progress:  [ 6 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (+ 1 1))))>
1543748676.220 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748676.221 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748676.223 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748676.226 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748676.226 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (+ 1 1))))
1543748676.226 * * * * [misc]progress:  [ 7 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1)))>
1543748676.226 * * * * [misc]progress:  [ 8 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748676.226 * [enter]simplify:  Simplifying (+ (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748676.227 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748676.230 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748676.235 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748676.235 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (log (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))))
1543748676.235 * * * * [misc]progress:  [ 9 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748676.235 * * * * [misc]progress:  [ 10 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748676.235 * * * * [misc]progress:  [ 11 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748676.235 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748676.236 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748676.241 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748676.256 * * [misc]simplify:  iters left: 4 (44 enodes)
1543748676.302 * * [misc]simplify:  iters left: 3 (153 enodes)
1543748676.534 * * [misc]simplify:  iters left: 2 (446 enodes)
1543748677.117 * [exit]simplify:  Simplified to (pow (+ (sqrt (+ x 1)) (sqrt x)) 3)
1543748677.117 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (pow (+ (sqrt (+ x 1)) (sqrt x)) 3))))
1543748677.117 * * * * [misc]progress:  [ 12 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748677.118 * * * * [misc]progress:  [ 13 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748677.118 * * * * [misc]progress:  [ 14 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (sqrt (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748677.118 * [enter]simplify:  Simplifying (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1543748677.119 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748677.129 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748677.138 * * [misc]simplify:  iters left: 4 (31 enodes)
1543748677.149 * [exit]simplify:  Simplified to (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1543748677.150 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (sqrt (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1543748677.150 * * * * [misc]progress:  [ 15 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748677.150 * * * * [misc]progress:  [ 16 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1543748677.150 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1543748677.150 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748677.152 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748677.154 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1543748677.154 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1543748677.154 * [enter]simplify:  Simplifying (sqrt x)
1543748677.154 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748677.155 * [exit]simplify:  Simplified to (sqrt x)
1543748677.155 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1543748677.155 * * * * [misc]progress:  [ 17 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))>
1543748677.157 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))
1543748677.159 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748677.164 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748677.172 * * [misc]simplify:  iters left: 4 (24 enodes)
1543748677.179 * * [misc]simplify:  iters left: 3 (33 enodes)
1543748677.190 * [exit]simplify:  Simplified to (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))
1543748677.190 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))
1543748677.190 * [enter]simplify:  Simplifying (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1543748677.192 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748677.200 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748677.216 * * [misc]simplify:  iters left: 4 (48 enodes)
1543748677.239 * * [misc]simplify:  iters left: 3 (73 enodes)
1543748677.278 * * [misc]simplify:  iters left: 2 (107 enodes)
1543748677.318 * * [misc]simplify:  iters left: 1 (149 enodes)
1543748677.432 * [exit]simplify:  Simplified to (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))
1543748677.433 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)) (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))))
1543748677.433 * * * * [misc]progress:  [ 18 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))>
1543748677.433 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1543748677.435 * * [misc]simplify:  iters left: 6 (15 enodes)
1543748677.443 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748677.450 * * [misc]simplify:  iters left: 4 (44 enodes)
1543748677.467 * * [misc]simplify:  iters left: 3 (48 enodes)
1543748677.481 * * [misc]simplify:  iters left: 2 (62 enodes)
1543748677.499 * * [misc]simplify:  iters left: 1 (72 enodes)
1543748677.518 * [exit]simplify:  Simplified to (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))
1543748677.518 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))
1543748677.518 * [enter]simplify:  Simplifying (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))
1543748677.522 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748677.535 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748677.547 * * [misc]simplify:  iters left: 4 (52 enodes)
1543748677.566 * * [misc]simplify:  iters left: 3 (76 enodes)
1543748677.610 * * [misc]simplify:  iters left: 2 (106 enodes)
1543748677.670 * * [misc]simplify:  iters left: 1 (148 enodes)
1543748677.863 * [exit]simplify:  Simplified to (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))))
1543748677.863 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1543748677.864 * * * * [misc]progress:  [ 19 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))>
1543748677.864 * [enter]simplify:  Simplifying (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))
1543748677.866 * * [misc]simplify:  iters left: 6 (15 enodes)
1543748677.874 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748677.890 * * [misc]simplify:  iters left: 4 (44 enodes)
1543748677.912 * * [misc]simplify:  iters left: 3 (48 enodes)
1543748677.954 * * [misc]simplify:  iters left: 2 (62 enodes)
1543748677.970 * * [misc]simplify:  iters left: 1 (72 enodes)
1543748677.989 * [exit]simplify:  Simplified to (sqrt (+ (* (sqrt x) x) (* (+ x 1) (sqrt (+ x 1)))))
1543748677.989 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (+ (* (sqrt x) x) (* (+ x 1) (sqrt (+ x 1))))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))
1543748677.989 * [enter]simplify:  Simplifying (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1543748677.991 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748677.997 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748678.007 * * [misc]simplify:  iters left: 4 (52 enodes)
1543748678.025 * * [misc]simplify:  iters left: 3 (77 enodes)
1543748678.054 * * [misc]simplify:  iters left: 2 (107 enodes)
1543748678.123 * * [misc]simplify:  iters left: 1 (149 enodes)
1543748678.228 * [exit]simplify:  Simplified to (* (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))
1543748678.229 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (sqrt (+ (* (sqrt x) x) (* (+ x 1) (sqrt (+ x 1))))) (* (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))))
1543748678.229 * * * * [misc]progress:  [ 20 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.229 * [enter]simplify:  Simplifying (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1543748678.231 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748678.242 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748678.256 * * [misc]simplify:  iters left: 4 (26 enodes)
1543748678.273 * * [misc]simplify:  iters left: 3 (30 enodes)
1543748678.290 * [exit]simplify:  Simplified to 1
1543748678.290 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ 1 (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.291 * [enter]simplify:  Simplifying (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))
1543748678.292 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.298 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748678.307 * * [misc]simplify:  iters left: 4 (15 enodes)
1543748678.316 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748678.316 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ 1 (- (sqrt (+ x 1)) (sqrt x)))))
1543748678.316 * * * * [misc]progress:  [ 21 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.316 * * * * [misc]progress:  [ 22 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.317 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.317 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.323 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.327 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.327 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1543748678.327 * * * * [misc]progress:  [ 23 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.327 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.339 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.341 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.344 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.344 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1543748678.344 * * * * [misc]progress:  [ 24 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.347 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.348 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.351 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.355 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.355 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1543748678.355 * * * * [misc]progress:  [ 25 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.355 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748678.356 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748678.361 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748678.364 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748678.364 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748678.364 * * * * [misc]progress:  [ 26 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.364 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748678.364 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748678.366 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748678.370 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748678.370 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748678.370 * * * * [misc]progress:  [ 27 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.371 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.373 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.376 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.379 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.380 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1543748678.380 * * * * [misc]progress:  [ 28 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.380 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748678.381 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748678.383 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748678.386 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748678.386 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1543748678.386 * * * * [misc]progress:  [ 29 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.387 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748678.388 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748678.391 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748678.396 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748678.396 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.396 * * * * [misc]progress:  [ 30 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.396 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748678.397 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748678.401 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748678.405 * [exit]simplify:  Simplified to (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.406 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.406 * * * * [misc]progress:  [ 31 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.406 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.407 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.410 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.413 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.413 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.413 * * * * [misc]progress:  [ 32 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt 1) (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.418 * [enter]simplify:  Simplifying (sqrt 1)
1543748678.418 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748678.420 * [exit]simplify:  Simplified to 1
1543748678.420 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.420 * * * * [misc]progress:  [ 33 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt 1) (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.420 * [enter]simplify:  Simplifying (sqrt 1)
1543748678.436 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748678.439 * [exit]simplify:  Simplified to 1
1543748678.439 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.439 * * * * [misc]progress:  [ 34 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.439 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.440 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748678.445 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.452 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748678.453 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748678.453 * * * * [misc]progress:  [ 35 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.453 * * * * [misc]progress:  [ 36 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.453 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1543748678.456 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748678.461 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748678.473 * * [misc]simplify:  iters left: 4 (46 enodes)
1543748678.491 * * [misc]simplify:  iters left: 3 (72 enodes)
1543748678.520 * * [misc]simplify:  iters left: 2 (106 enodes)
1543748678.564 * * [misc]simplify:  iters left: 1 (148 enodes)
1543748678.751 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1543748678.752 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1543748678.752 * * * * [misc]progress:  [ 37 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.752 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1543748678.758 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748678.761 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748678.764 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748678.769 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1543748678.769 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1543748678.769 * * * * [misc]progress:  [ 38 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.771 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.775 * * [misc]simplify:  iters left: 6 (13 enodes)
1543748678.781 * * [misc]simplify:  iters left: 5 (25 enodes)
1543748678.789 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748678.798 * * [misc]simplify:  iters left: 3 (36 enodes)
1543748678.822 * [exit]simplify:  Simplified to (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1543748678.822 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))
1543748678.823 * * * * [misc]progress:  [ 39 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.823 * [enter]simplify:  Simplifying (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748678.825 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748678.831 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748678.840 * * [misc]simplify:  iters left: 4 (29 enodes)
1543748678.860 * * [misc]simplify:  iters left: 3 (33 enodes)
1543748678.866 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748678.866 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))
1543748678.866 * * * * [misc]progress:  [ 40 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748678.866 * * * * [misc]progress:  [ 41 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) -1))>
1543748678.867 * * * * [misc]progress:  [ 42 / 111 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- (+ 1/2 1/2))))>
1543748678.867 * [enter]simplify:  Simplifying (- (+ 1/2 1/2))
1543748678.868 * * [misc]simplify:  iters left: 4 (3 enodes)
1543748678.871 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748678.873 * * [misc]simplify:  iters left: 2 (10 enodes)
1543748678.874 * [exit]simplify:  Simplified to -1
1543748678.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1543748678.874 * * * * [misc]progress:  [ 43 / 111 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- (+ 1 1))))>
1543748678.875 * [enter]simplify:  Simplifying (- (+ 1 1))
1543748678.875 * * [misc]simplify:  iters left: 4 (3 enodes)
1543748678.878 * * [misc]simplify:  iters left: 3 (10 enodes)
1543748678.880 * [exit]simplify:  Simplified to -2
1543748678.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -2))
1543748678.880 * * * * [misc]progress:  [ 44 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (- 1/2)))>
1543748678.883 * [enter]simplify:  Simplifying (- 1/2)
1543748678.884 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748678.885 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748678.885 * [exit]simplify:  Simplified to -1/2
1543748678.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) -1/2))
1543748678.886 * * * * [misc]progress:  [ 45 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (- 1)))>
1543748678.886 * [enter]simplify:  Simplifying (- 1)
1543748678.886 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748678.887 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748678.888 * [exit]simplify:  Simplified to -1
1543748678.888 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) -1))
1543748678.888 * * * * [misc]progress:  [ 46 / 111 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- 2)))>
1543748678.888 * [enter]simplify:  Simplifying (- 2)
1543748678.889 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748678.890 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748678.891 * [exit]simplify:  Simplified to -2
1543748678.891 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -2))
1543748678.891 * * * * [misc]progress:  [ 47 / 111 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- (+ 1 1))))>
1543748678.891 * [enter]simplify:  Simplifying (- (+ 1 1))
1543748678.891 * * [misc]simplify:  iters left: 4 (3 enodes)
1543748678.895 * * [misc]simplify:  iters left: 3 (10 enodes)
1543748678.897 * [exit]simplify:  Simplified to -2
1543748678.897 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) -2))
1543748678.897 * * * * [misc]progress:  [ 48 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (- 1)))>
1543748678.897 * [enter]simplify:  Simplifying (- 1)
1543748678.897 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748678.899 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748678.900 * [exit]simplify:  Simplified to -1
1543748678.900 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) -1))
1543748678.900 * * * * [misc]progress:  [ 49 / 111 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1))>
1543748678.901 * * * * [misc]progress:  [ 50 / 111 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.901 * * * * [misc]progress:  [ 51 / 111 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.901 * * * * [misc]progress:  [ 52 / 111 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.901 * * * * [misc]progress:  [ 53 / 111 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.901 * * * * [misc]progress:  [ 54 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))) (cbrt (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.901 * * * * [misc]progress:  [ 55 / 111 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.902 * * * * [misc]progress:  [ 56 / 111 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.902 * * * * [misc]progress:  [ 57 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.902 * * * * [misc]progress:  [ 58 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.902 * * * * [misc]progress:  [ 59 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748678.902 * * * * [misc]progress:  [ 60 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1)))>
1543748678.902 * * * * [misc]progress:  [ 61 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1543748678.902 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748678.902 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748678.905 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748678.909 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748678.909 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1543748678.909 * * * * [misc]progress:  [ 62 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1543748678.909 * [enter]simplify:  Simplifying (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1543748678.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748678.918 * * [misc]simplify:  iters left: 5 (21 enodes)
1543748678.935 * * [misc]simplify:  iters left: 4 (48 enodes)
1543748678.962 * * [misc]simplify:  iters left: 3 (73 enodes)
1543748679.027 * * [misc]simplify:  iters left: 2 (107 enodes)
1543748679.093 * * [misc]simplify:  iters left: 1 (149 enodes)
1543748679.219 * [exit]simplify:  Simplified to (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))
1543748679.219 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x)))))
1543748679.220 * * * * [misc]progress:  [ 63 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1543748679.221 * [enter]simplify:  Simplifying (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))
1543748679.224 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748679.232 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748679.245 * * [misc]simplify:  iters left: 4 (52 enodes)
1543748679.266 * * [misc]simplify:  iters left: 3 (76 enodes)
1543748679.295 * * [misc]simplify:  iters left: 2 (106 enodes)
1543748679.397 * * [misc]simplify:  iters left: 1 (148 enodes)
1543748679.496 * [exit]simplify:  Simplified to (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))))
1543748679.496 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1543748679.496 * * * * [misc]progress:  [ 64 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1543748679.496 * [enter]simplify:  Simplifying (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1543748679.501 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748679.508 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748679.519 * * [misc]simplify:  iters left: 4 (52 enodes)
1543748679.561 * * [misc]simplify:  iters left: 3 (77 enodes)
1543748679.597 * * [misc]simplify:  iters left: 2 (107 enodes)
1543748679.643 * * [misc]simplify:  iters left: 1 (149 enodes)
1543748680.737 * [exit]simplify:  Simplified to (* (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))
1543748680.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (* (sqrt (- (- (+ x 1) (- x)) (* (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1543748680.737 * * * * [misc]progress:  [ 65 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1543748680.737 * [enter]simplify:  Simplifying (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))
1543748680.738 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748680.742 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748680.746 * * [misc]simplify:  iters left: 4 (15 enodes)
1543748680.751 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1543748680.751 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (- (sqrt (+ x 1)) (sqrt x))))
1543748680.751 * * * * [misc]progress:  [ 66 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1543748680.751 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1543748680.754 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748680.759 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748680.771 * * [misc]simplify:  iters left: 4 (46 enodes)
1543748680.805 * * [misc]simplify:  iters left: 3 (72 enodes)
1543748680.839 * * [misc]simplify:  iters left: 2 (106 enodes)
1543748680.892 * * [misc]simplify:  iters left: 1 (148 enodes)
1543748680.987 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1543748680.987 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))))
1543748680.987 * * * * [misc]progress:  [ 67 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748680.988 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1543748680.989 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748680.995 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748680.997 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748680.999 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1543748680.999 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))
1543748680.999 * * * * [misc]progress:  [ 68 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1543748680.999 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1543748681.000 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748681.005 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748681.013 * * [misc]simplify:  iters left: 4 (46 enodes)
1543748681.030 * * [misc]simplify:  iters left: 3 (72 enodes)
1543748681.067 * * [misc]simplify:  iters left: 2 (106 enodes)
1543748681.131 * * [misc]simplify:  iters left: 1 (148 enodes)
1543748681.255 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1543748681.258 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))))
1543748681.258 * * * * [misc]progress:  [ 69 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1543748681.258 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1543748681.259 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748681.262 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748681.265 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748681.269 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1543748681.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))
1543748681.269 * * * * [misc]progress:  [ 70 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1/2))))>
1543748681.274 * * * * [misc]progress:  [ 71 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1))))>
1543748681.274 * * * * [misc]progress:  [ 72 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (exp (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.274 * * * * [misc]progress:  [ 73 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (log (exp (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.274 * * * * [misc]progress:  [ 74 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.274 * * * * [misc]progress:  [ 75 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.274 * * * * [misc]progress:  [ 76 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.275 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748681.276 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748681.280 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748681.284 * [exit]simplify:  Simplified to (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748681.284 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))))
1543748681.284 * * * * [misc]progress:  [ 77 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.285 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748681.285 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748681.289 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748681.293 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748681.293 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))
1543748681.293 * * * * [misc]progress:  [ 78 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748681.293 * [enter]simplify:  Simplifying (sqrt 1)
1543748681.293 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748681.295 * [exit]simplify:  Simplified to 1
1543748681.295 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748681.295 * * * * [misc]progress:  [ 79 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748681.295 * [enter]simplify:  Simplifying (sqrt 1)
1543748681.296 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748681.297 * [exit]simplify:  Simplified to 1
1543748681.297 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1543748681.297 * * * * [misc]progress:  [ 80 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))>
1543748681.297 * [enter]simplify:  Simplifying (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))
1543748681.298 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748681.304 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748681.310 * * [misc]simplify:  iters left: 4 (22 enodes)
1543748681.317 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748681.327 * [exit]simplify:  Simplified to (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))
1543748681.327 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))))
1543748681.327 * * * * [misc]progress:  [ 81 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))>
1543748681.328 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1543748681.329 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748681.333 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748681.342 * * [misc]simplify:  iters left: 4 (24 enodes)
1543748681.351 * * [misc]simplify:  iters left: 3 (28 enodes)
1543748681.355 * [exit]simplify:  Simplified to 1
1543748681.355 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))))
1543748681.355 * * * * [misc]progress:  [ 82 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1543748681.355 * * * * [misc]progress:  [ 83 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (fabs (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748681.356 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748681.356 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748681.359 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748681.362 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748681.362 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (fabs (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1543748681.362 * * * * [misc]progress:  [ 84 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1543748681.362 * * * * [misc]progress:  [ 85 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1/2) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.362 * * * * [misc]progress:  [ 86 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.362 * * * * [misc]progress:  [ 87 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.362 * * * * [misc]progress:  [ 88 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.363 * * * * [misc]progress:  [ 89 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.363 * * * * [misc]progress:  [ 90 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.363 * * * * [misc]progress:  [ 91 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.363 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1543748681.364 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748681.367 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748681.375 * [exit]simplify:  Simplified to (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748681.375 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (fabs (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.375 * * * * [misc]progress:  [ 92 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.375 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1543748681.376 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748681.381 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748681.384 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1543748681.384 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.384 * * * * [misc]progress:  [ 93 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.385 * [enter]simplify:  Simplifying (sqrt 1)
1543748681.385 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748681.386 * [exit]simplify:  Simplified to 1
1543748681.386 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.386 * * * * [misc]progress:  [ 94 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.387 * [enter]simplify:  Simplifying (sqrt 1)
1543748681.387 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748681.388 * [exit]simplify:  Simplified to 1
1543748681.388 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.388 * * * * [misc]progress:  [ 95 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.389 * [enter]simplify:  Simplifying (sqrt (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))
1543748681.390 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748681.394 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748681.400 * * [misc]simplify:  iters left: 4 (22 enodes)
1543748681.407 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748681.418 * [exit]simplify:  Simplified to (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))
1543748681.418 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (/ (sqrt (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.418 * * * * [misc]progress:  [ 96 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.419 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1543748681.420 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748681.424 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748681.429 * * [misc]simplify:  iters left: 4 (24 enodes)
1543748681.439 * * [misc]simplify:  iters left: 3 (28 enodes)
1543748681.443 * [exit]simplify:  Simplified to 1
1543748681.443 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (/ 1 (sqrt (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.443 * * * * [misc]progress:  [ 97 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.443 * * * * [misc]progress:  [ 98 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (fabs (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.444 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1543748681.445 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748681.447 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748681.450 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1543748681.450 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (fabs (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.450 * * * * [misc]progress:  [ 99 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.451 * * * * [misc]progress:  [ 100 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1543748681.451 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748681.451 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748681.451 * * * * [misc]progress:  [ 101 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1543748681.451 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748681.451 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748681.451 * * * * [misc]progress:  [ 102 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1543748681.451 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748681.451 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1543748681.451 * * * * [misc]progress:  [ 103 / 111 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1543748681.452 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748681.452 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748681.452 * * * * [misc]progress:  [ 104 / 111 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748681.452 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748681.452 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748681.452 * * * * [misc]progress:  [ 105 / 111 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1543748681.452 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1543748681.452 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1543748681.452 * * * * [misc]progress:  [ 106 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1543748681.453 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748681.453 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) +nan.0)))
1543748681.453 * * * * [misc]progress:  [ 107 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (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))))))))))))>
1543748681.453 * [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)))))))))
1543748681.453 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) +nan.0)))
1543748681.453 * * * * [misc]progress:  [ 108 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (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))))))))))))>
1543748681.453 * [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)))))))))
1543748681.453 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) +nan.0)))
1543748681.453 * * * * [misc]progress:  [ 109 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.454 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1543748681.454 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.454 * * * * [misc]progress:  [ 110 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (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))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.454 * [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)))))))))
1543748681.454 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.454 * * * * [misc]progress:  [ 111 / 111 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (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))))))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1543748681.454 * [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)))))))))
1543748681.454 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1543748681.454 * * * [misc]progress:  adding candidates to table
1543748684.255 * [misc]progress:  [Phase 3 of 3] Extracting.
1543748684.255 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) -1/2))> #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>)
1543748684.263 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1543748684.263 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) -1/2))> #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>)
1543748684.429 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1543748684.430 * [enter]simplify:  Simplifying (pow (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) -1/2)
1543748684.431 * * [misc]simplify:  iters left: 6 (9 enodes)
1543748684.432 * * [misc]simplify:  iters left: 5 (13 enodes)
1543748684.434 * [exit]simplify:  Simplified to (pow (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) -1/2)
1543748684.435 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1543748686.469 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748686.474 * * * * [misc]points:  Sampling 3982 additional inputs, on iter 1 have 4018 / 8000
1543748687.682 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748687.683 * * * * [misc]points:  Sampling 1962 additional inputs, on iter 2 have 6038 / 8000
1543748688.052 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.052 * * * * [misc]points:  Sampling 958 additional inputs, on iter 3 have 7042 / 8000
1543748688.255 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.256 * * * * [misc]points:  Sampling 454 additional inputs, on iter 4 have 7546 / 8000
1543748688.516 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.516 * * * * [misc]points:  Sampling 226 additional inputs, on iter 5 have 7774 / 8000
1543748688.556 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.556 * * * * [misc]points:  Sampling 119 additional inputs, on iter 6 have 7881 / 8000
1543748688.577 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.577 * * * * [misc]points:  Sampling 62 additional inputs, on iter 7 have 7938 / 8000
1543748688.588 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.588 * * * * [misc]points:  Sampling 33 additional inputs, on iter 8 have 7967 / 8000
1543748688.597 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.597 * * * * [misc]points:  Sampling 14 additional inputs, on iter 9 have 7986 / 8000
1543748688.602 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.602 * * * * [misc]points:  Sampling 6 additional inputs, on iter 10 have 7994 / 8000
1543748688.606 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.606 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1543748688.608 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.609 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1543748688.612 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748688.612 * * * * [exit]points:  Sampled 8002 points with exact outputs