1545986227.621 * [misc]progress:  [Phase 1 of 3] Setting up.
1545986227.621 * * * [misc]progress:  [1/2] Preparing points
1545986227.621 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545986227.706 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.706 * * * * [misc]points:  Sampling 120 additional inputs, on iter 1 have 136 / 256
1545986227.755 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.755 * * * * [misc]points:  Sampling 55 additional inputs, on iter 2 have 201 / 256
1545986227.792 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.792 * * * * [misc]points:  Sampling 27 additional inputs, on iter 3 have 229 / 256
1545986227.801 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.801 * * * * [misc]points:  Sampling 11 additional inputs, on iter 4 have 245 / 256
1545986227.805 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.805 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
1545986227.807 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.808 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 254 / 256
1545986227.809 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986227.809 * * * * [exit]points:  Sampled 256 points with exact outputs
1545986227.810 * * * [misc]progress:  [2/2] Setting up program.
1545986227.812 * [misc]progress:  [Phase 2 of 3] Improving.
1545986227.812 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986227.812 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986227.814 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986227.816 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986227.818 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986227.824 * * [misc]progress:  iteration 1 / 4
1545986227.824 * * * [misc]progress:  picking best candidate
1545986227.827 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545986227.827 * * * [misc]progress:  localizing error
1545986227.857 * * * [misc]progress:  generating rewritten candidates
1545986227.857 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545986227.863 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545986227.863 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545986227.864 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545986227.866 * * * [misc]progress:  generating series expansions
1545986227.866 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545986227.866 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1545986227.866 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1545986227.866 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545986227.866 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986227.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986227.866 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.866 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.866 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.866 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986227.867 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986227.867 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545986227.867 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545986227.867 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986227.867 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.867 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.867 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986227.867 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.867 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986227.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.867 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986227.868 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986227.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986227.868 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986227.868 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.868 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.868 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.868 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986227.868 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986227.868 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986227.868 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.869 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.869 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986227.869 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.869 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986227.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.869 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986227.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986227.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986227.869 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986227.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986227.869 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.870 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986227.870 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1545986227.870 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986227.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986227.871 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986227.871 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1545986227.871 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1545986227.871 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986227.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986227.872 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986227.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986227.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986227.873 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986227.873 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1545986227.873 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1545986227.873 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986227.874 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986227.874 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1545986227.874 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1545986227.874 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.874 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.874 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.874 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986227.874 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986227.874 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986227.874 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.874 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.874 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986227.875 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.875 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986227.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986227.875 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986227.875 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545986227.875 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986227.875 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.875 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.875 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986227.876 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986227.876 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545986227.876 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545986227.876 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986227.876 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986227.876 * [misc]taylor:  Taking taylor expansion of x in x
1545986227.876 * [misc]backup-simplify:  Simplify 0 into 0
1545986227.876 * [misc]backup-simplify:  Simplify 1 into 1
1545986227.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986227.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986227.876 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.247 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.247 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.248 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.248 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.248 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986228.248 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.249 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.249 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986228.250 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.250 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986228.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.251 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986228.253 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.253 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.253 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986228.253 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.254 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.254 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545986228.254 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545986228.254 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986228.254 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986228.255 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986228.255 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986228.255 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986228.255 * [misc]backup-simplify:  Simplify -1 into -1
1545986228.255 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.255 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.255 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.255 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986228.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.255 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.256 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986228.256 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986228.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986228.256 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.256 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.256 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.256 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.256 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.256 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.256 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.257 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986228.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.257 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.257 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986228.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986228.257 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986228.257 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986228.257 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986228.257 * [misc]backup-simplify:  Simplify -1 into -1
1545986228.257 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.257 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.257 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.258 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986228.258 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.262 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.262 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986228.263 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986228.263 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986228.263 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.263 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.263 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.263 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.263 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.263 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.263 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.263 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.263 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.263 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986228.264 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.264 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.265 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1545986228.265 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.265 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986228.266 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.267 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986228.267 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.268 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545986228.268 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.269 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.271 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986228.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.271 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986228.273 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.273 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.273 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545986228.273 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.274 * [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)))))
1545986228.274 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545986228.274 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1545986228.274 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1545986228.274 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986228.274 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.274 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.274 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.274 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.275 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.275 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.275 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.275 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986228.275 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.275 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.275 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.275 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.276 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.276 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.276 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.276 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.278 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.278 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.279 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.279 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.279 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986228.280 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1545986228.280 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1545986228.280 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986228.280 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.280 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.280 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.280 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.280 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.280 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986228.280 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.280 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.280 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.281 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.281 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.281 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.281 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.282 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.282 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.283 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.283 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.284 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.284 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1545986228.284 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1545986228.284 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986228.284 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986228.284 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986228.284 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986228.284 * [misc]backup-simplify:  Simplify -1 into -1
1545986228.284 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.284 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.284 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.284 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986228.284 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.284 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.285 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986228.285 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986228.285 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986228.285 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986228.285 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986228.285 * [misc]backup-simplify:  Simplify -1 into -1
1545986228.285 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.285 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.285 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.285 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986228.285 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.285 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.285 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986228.285 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986228.286 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.287 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986228.287 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.287 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.288 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.289 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986228.289 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986228.289 * [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)))))
1545986228.289 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545986228.289 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1545986228.289 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1545986228.289 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545986228.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545986228.289 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986228.289 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.289 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.289 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.289 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.289 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.289 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.290 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986228.290 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986228.290 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986228.290 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545986228.290 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545986228.290 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986228.290 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.290 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.290 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.290 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.290 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.290 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.290 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986228.291 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986228.291 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986228.291 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.291 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545986228.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986228.292 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986228.292 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545986228.292 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545986228.292 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1545986228.292 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1545986228.292 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545986228.292 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545986228.292 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986228.292 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.292 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.292 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.292 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.292 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.292 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.292 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.293 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.293 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.293 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545986228.293 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545986228.293 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986228.293 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.293 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.293 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.293 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.293 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.293 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.294 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.294 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.294 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.294 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.294 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986228.295 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.295 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986228.296 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.296 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.296 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.296 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1545986228.297 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1545986228.297 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986228.297 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986228.297 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.297 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.297 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.297 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.297 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.297 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.297 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.297 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.297 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.297 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986228.297 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.297 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.297 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986228.297 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986228.298 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.298 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.298 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.298 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.298 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.298 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.298 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.298 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.298 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986228.298 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.298 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.298 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.298 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.299 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.299 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986228.300 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.300 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.300 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545986228.301 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.301 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.301 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.301 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545986228.301 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545986228.301 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545986228.301 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986228.301 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986228.301 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.301 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.301 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.301 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.301 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.302 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986228.302 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986228.302 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986228.302 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.302 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.302 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.302 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.302 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.302 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.302 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986228.302 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.303 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545986228.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.303 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986228.303 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545986228.304 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545986228.304 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545986228.304 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545986228.304 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986228.304 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986228.304 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.304 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.304 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.304 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.304 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.304 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.304 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.304 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.304 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.305 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986228.305 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986228.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.305 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.305 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.305 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.305 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.305 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.305 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.305 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986228.305 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.305 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.306 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986228.306 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.306 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.307 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.307 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.307 * [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)))))
1545986228.307 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545986228.308 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545986228.308 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.308 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.308 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.308 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.308 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.308 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.308 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.308 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.308 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986228.308 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986228.308 * [misc]taylor:  Taking taylor expansion of x in x
1545986228.308 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.308 * [misc]backup-simplify:  Simplify 1 into 1
1545986228.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986228.309 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986228.309 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986228.309 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986228.309 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986228.309 * [misc]backup-simplify:  Simplify 0 into 0
1545986228.309 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986228.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.310 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986228.310 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986228.310 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986228.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986228.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986228.311 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986228.311 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986228.311 * [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)))))
1545986228.312 * * * [misc]progress:  simplifying candidates
1545986228.312 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1545986228.312 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1545986228.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986228.313 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986228.315 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986228.320 * * [misc]simplify:  iters left: 3 (23 enodes)
1545986228.326 * * [misc]simplify:  iters left: 2 (25 enodes)
1545986228.332 * * [misc]simplify:  iters left: 1 (29 enodes)
1545986228.339 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545986228.339 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1545986228.339 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1545986228.339 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545986228.339 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545986228.339 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545986228.340 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545986228.340 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545986228.340 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1545986228.340 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1545986228.340 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.343 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986228.348 * * [misc]simplify:  iters left: 4 (23 enodes)
1545986228.353 * * [misc]simplify:  iters left: 3 (25 enodes)
1545986228.359 * * [misc]simplify:  iters left: 2 (27 enodes)
1545986228.368 * * [misc]simplify:  iters left: 1 (31 enodes)
1545986228.373 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545986228.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545986228.374 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545986228.374 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986228.376 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986228.378 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545986228.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545986228.378 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1545986228.378 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545986228.378 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.378 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.378 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545986228.379 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545986228.379 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986228.385 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986228.389 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1545986228.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545986228.389 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545986228.389 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986228.392 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986228.396 * * [misc]simplify:  iters left: 4 (16 enodes)
1545986228.400 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545986228.400 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545986228.400 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.400 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.400 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.403 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986228.407 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986228.411 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.411 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545986228.411 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.412 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.412 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.414 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986228.417 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986228.419 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.419 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545986228.419 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.419 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.419 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.420 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986228.422 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986228.424 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.424 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545986228.424 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545986228.424 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.424 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.426 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986228.428 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986228.430 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545986228.430 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545986228.430 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545986228.430 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1545986228.430 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1545986228.430 * [enter]simplify:  Simplifying (- 1/2)
1545986228.430 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986228.431 * * [misc]simplify:  iters left: 1 (3 enodes)
1545986228.431 * [exit]simplify:  Simplified to -1/2
1545986228.431 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1545986228.431 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1545986228.431 * [enter]simplify:  Simplifying (- 1)
1545986228.431 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986228.432 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986228.432 * [exit]simplify:  Simplified to -1
1545986228.432 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1545986228.432 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1545986228.432 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.432 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.432 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.432 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545986228.433 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545986228.433 * * [misc]simplify:  iters left: 2 (3 enodes)
1545986228.433 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545986228.433 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545986228.433 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545986228.434 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545986228.434 * * [misc]simplify:  iters left: 2 (3 enodes)
1545986228.434 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545986228.434 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545986228.434 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545986228.434 * [enter]simplify:  Simplifying (sqrt x)
1545986228.434 * * [misc]simplify:  iters left: 1 (2 enodes)
1545986228.434 * [exit]simplify:  Simplified to (sqrt x)
1545986228.434 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545986228.435 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1545986228.435 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1545986228.435 * [enter]simplify:  Simplifying (- 1/2)
1545986228.435 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986228.435 * * [misc]simplify:  iters left: 1 (3 enodes)
1545986228.436 * [exit]simplify:  Simplified to -1/2
1545986228.436 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1545986228.436 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1545986228.436 * [enter]simplify:  Simplifying (- 1)
1545986228.436 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986228.437 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986228.437 * [exit]simplify:  Simplified to -1
1545986228.437 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1545986228.437 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1545986228.437 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545986228.437 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1545986228.437 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545986228.437 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545986228.437 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1545986228.437 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545986228.438 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545986228.438 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986228.438 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986228.439 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545986228.439 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1545986228.439 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545986228.439 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545986228.439 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986228.440 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986228.441 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545986228.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1545986228.441 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545986228.441 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986228.441 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986228.442 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986228.443 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986228.443 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545986228.443 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1545986228.443 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986228.443 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986228.445 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986228.446 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986228.446 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1545986228.446 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545986228.447 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986228.447 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986228.448 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986228.450 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986228.450 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545986228.450 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1545986228.451 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986228.451 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986228.452 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986228.453 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986228.453 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1545986228.454 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545986228.454 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986228.454 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986228.457 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986228.461 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986228.467 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986228.474 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986228.484 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986228.498 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986228.499 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1545986228.499 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545986228.499 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986228.499 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986228.501 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986228.503 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986228.505 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986228.505 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545986228.505 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1545986228.505 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1545986228.505 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1545986228.505 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1545986228.505 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545986228.505 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545986228.505 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545986228.505 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545986228.505 * * [misc]simplify:  iters left: 6 (6 enodes)
1545986228.507 * * [misc]simplify:  iters left: 5 (10 enodes)
1545986228.509 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545986228.509 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1545986228.509 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545986228.510 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986228.510 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986228.513 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986228.515 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986228.515 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1545986228.515 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1545986228.515 * [enter]simplify:  Simplifying (sqrt 1)
1545986228.515 * * [misc]simplify:  iters left: 1 (2 enodes)
1545986228.516 * [exit]simplify:  Simplified to 1
1545986228.516 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1545986228.516 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545986228.517 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545986228.517 * * [misc]simplify:  iters left: 4 (7 enodes)
1545986228.520 * * [misc]simplify:  iters left: 3 (15 enodes)
1545986228.523 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545986228.523 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545986228.523 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545986228.523 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545986228.523 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986228.526 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986228.528 * * [misc]simplify:  iters left: 3 (14 enodes)
1545986228.531 * * [misc]simplify:  iters left: 2 (17 enodes)
1545986228.536 * * [misc]simplify:  iters left: 1 (33 enodes)
1545986228.552 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1545986228.552 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1545986228.552 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545986228.552 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1545986228.552 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986228.552 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986228.554 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986228.555 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986228.555 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1545986228.555 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1545986228.555 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545986228.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986228.556 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986228.556 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986228.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.556 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986228.556 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545986228.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986228.556 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986228.556 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545986228.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986228.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545986228.557 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1545986228.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545986228.557 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545986228.557 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986228.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545986228.557 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1545986228.557 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545986228.558 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986228.561 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986228.568 * * [misc]simplify:  iters left: 4 (39 enodes)
1545986228.579 * * [misc]simplify:  iters left: 3 (51 enodes)
1545986228.592 * * [misc]simplify:  iters left: 2 (61 enodes)
1545986228.607 * * [misc]simplify:  iters left: 1 (77 enodes)
1545986228.627 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1545986228.627 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1545986228.627 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545986228.627 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.627 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545986228.627 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545986228.627 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986228.627 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545986228.627 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545986228.628 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545986228.628 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986228.631 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986228.638 * * [misc]simplify:  iters left: 4 (39 enodes)
1545986228.649 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986228.665 * * [misc]simplify:  iters left: 2 (74 enodes)
1545986228.683 * * [misc]simplify:  iters left: 1 (88 enodes)
1545986228.693 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545986228.693 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1545986228.694 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986228.694 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986228.694 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545986228.694 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986228.694 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986228.694 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545986228.694 * * * [misc]progress:  adding candidates to table
1545986229.471 * * [misc]progress:  iteration 2 / 4
1545986229.471 * * * [misc]progress:  picking best candidate
1545986229.497 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.498 * * * [misc]progress:  localizing error
1545986229.506 * * * [misc]progress:  generating rewritten candidates
1545986229.506 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545986229.511 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545986229.515 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545986229.542 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545986229.545 * * * [misc]progress:  generating series expansions
1545986229.545 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545986229.545 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545986229.545 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545986229.545 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545986229.545 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.545 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.545 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.545 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.545 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.545 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.545 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.546 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.546 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.546 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.546 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.546 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986229.546 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.546 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.546 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.547 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.547 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.547 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545986229.547 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.547 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.547 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.547 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.547 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.547 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.548 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.551 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.551 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.551 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.552 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.552 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986229.552 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.552 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.552 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.552 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.552 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.553 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.553 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.553 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.553 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545986229.553 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.555 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986229.556 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.556 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.556 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545986229.556 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.557 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986229.557 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545986229.557 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545986229.557 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545986229.557 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.557 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.557 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.557 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.557 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.557 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.557 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.558 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.558 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.558 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.558 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986229.558 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.558 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.558 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.558 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.559 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.559 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.559 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.559 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545986229.559 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.559 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.559 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.559 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.559 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.559 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.560 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.560 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.560 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.560 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.560 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.560 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986229.560 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.561 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.561 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.561 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.561 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.561 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.562 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.562 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.562 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.562 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.563 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.564 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.565 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.565 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.566 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.566 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.567 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.569 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.569 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.570 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.570 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.570 * [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)))))
1545986229.571 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545986229.571 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545986229.571 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986229.571 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.571 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.571 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.571 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.571 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.571 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.571 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.571 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.571 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.571 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.572 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.572 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.572 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.572 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.572 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.572 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.572 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.572 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.572 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.572 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.572 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.573 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.573 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986229.573 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.573 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.573 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.573 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.573 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.573 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.573 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.573 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.573 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.573 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.574 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.574 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.574 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.574 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.574 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.574 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.574 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.574 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.574 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.574 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.575 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.575 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.576 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.576 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.576 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.576 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.576 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.578 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.578 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986229.579 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.579 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.580 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.580 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.581 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.582 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.583 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.583 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.583 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.584 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.584 * [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)))))
1545986229.584 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545986229.585 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545986229.585 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545986229.585 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986229.585 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986229.585 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.585 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.585 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.585 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.585 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.585 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.585 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.585 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.585 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.585 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.586 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986229.586 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.586 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986229.586 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.587 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.587 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986229.587 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986229.587 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.587 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.587 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.587 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.587 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.587 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.587 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.587 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.587 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.587 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.588 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986229.588 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.588 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986229.588 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.589 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.589 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.589 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.589 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986229.590 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.590 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.590 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.591 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986229.592 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.592 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.592 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986229.592 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545986229.593 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545986229.593 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986229.593 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986229.593 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.593 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.593 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.593 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.593 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.593 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.593 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.593 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.593 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.593 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.593 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.593 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.593 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.593 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.594 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.594 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986229.594 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.594 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986229.594 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986229.594 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.595 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.595 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.595 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.595 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.595 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.595 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.595 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.595 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.595 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.595 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.596 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.596 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986229.596 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.596 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.596 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545986229.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.596 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545986229.597 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986229.597 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545986229.597 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986229.598 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545986229.598 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545986229.598 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.598 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.598 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.598 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.598 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.598 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.598 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.598 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.598 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.598 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.598 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.598 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.598 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.598 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.599 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.599 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.599 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.599 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.599 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986229.599 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.599 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.599 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.599 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.599 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.599 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.599 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.599 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.599 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.600 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.600 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.600 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.600 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.600 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.600 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.600 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.600 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.600 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.600 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.600 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.600 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.600 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.601 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986229.601 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.601 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545986229.601 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.602 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.602 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986229.603 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.603 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545986229.603 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.604 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.604 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.604 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.604 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.605 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.605 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.606 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545986229.606 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.608 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.608 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.609 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.610 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545986229.610 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.610 * [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)))))
1545986229.610 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545986229.610 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1545986229.610 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1545986229.610 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545986229.610 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545986229.611 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.611 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.611 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.611 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.611 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.611 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.611 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.611 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.611 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.611 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.611 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.611 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986229.611 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.611 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.611 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.611 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.612 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.612 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986229.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986229.612 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986229.612 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.612 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.612 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.612 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.612 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.612 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.612 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.612 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.612 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.612 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.612 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986229.612 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.612 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986229.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.612 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.613 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.613 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545986229.613 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545986229.613 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.613 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.613 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.613 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.613 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.613 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.613 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.613 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.613 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.613 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.613 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986229.613 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.613 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.613 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.614 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.614 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.614 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986229.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986229.614 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986229.614 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.614 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.614 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.614 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.614 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.614 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.614 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.614 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.614 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.614 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.614 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986229.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.614 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986229.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.615 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.615 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.615 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545986229.615 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.615 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.616 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545986229.616 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545986229.616 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.616 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986229.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986229.617 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.618 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986229.619 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.619 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.619 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545986229.620 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986229.620 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.620 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986229.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986229.621 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.621 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545986229.622 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.622 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.622 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1545986229.623 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986229.623 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.624 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986229.624 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1545986229.624 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1545986229.624 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545986229.624 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986229.624 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986229.624 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.624 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.624 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.624 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.624 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.624 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.624 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.624 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.624 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.624 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.624 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.624 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.624 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.624 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.625 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.625 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986229.625 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986229.625 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545986229.625 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.625 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.625 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.625 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.625 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.625 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.625 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.625 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.625 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.626 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.626 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.626 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.626 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.626 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.626 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.626 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.626 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.626 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.627 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.627 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.627 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.627 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.627 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.627 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986229.628 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986229.628 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.628 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.628 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.628 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.628 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.628 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.628 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.628 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.628 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.628 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.628 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.628 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.629 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.629 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.629 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545986229.629 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.629 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.629 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.630 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1545986229.630 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.631 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.632 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.632 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.632 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.633 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986229.633 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986229.634 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1545986229.634 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.635 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.636 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.636 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.636 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.637 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545986229.637 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1545986229.638 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1545986229.639 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.639 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986229.639 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545986229.639 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545986229.639 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.639 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.639 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.639 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.639 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.640 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.640 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.640 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.640 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.640 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.640 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.640 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.640 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.640 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.640 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.641 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.641 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.641 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.641 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.641 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.641 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.641 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.641 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.641 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.641 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.641 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.642 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.642 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.642 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545986229.642 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986229.642 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986229.642 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.642 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.642 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.642 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.642 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.642 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.642 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.642 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.643 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.643 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.643 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986229.643 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.643 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.643 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.643 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.643 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.643 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.643 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.643 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.644 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.644 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.644 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.644 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.644 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.644 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.644 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.644 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.644 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.644 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.645 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.645 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986229.645 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986229.645 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986229.645 * [misc]backup-simplify:  Simplify -1 into -1
1545986229.645 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.645 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.645 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.645 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986229.645 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.645 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.645 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.646 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.646 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545986229.646 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986229.646 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986229.646 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.646 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.646 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.646 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.646 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.646 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.646 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.646 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.646 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.646 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986229.646 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.647 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.647 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545986229.647 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.647 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.648 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986229.649 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.649 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.649 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.649 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986229.650 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.651 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986229.651 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545986229.651 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.651 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.652 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986229.652 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.652 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.652 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.653 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.653 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.654 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.654 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.654 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.655 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.655 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.656 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986229.657 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986229.657 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.657 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.658 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545986229.658 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.658 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.659 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.660 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.660 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.661 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.661 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.661 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545986229.661 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.662 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.665 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986229.666 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986229.666 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986229.666 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986229.666 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545986229.667 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545986229.667 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545986229.667 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.667 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.667 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.667 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.667 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.667 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.667 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.667 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.667 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.667 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.667 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.667 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986229.667 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986229.667 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.667 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.667 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.667 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.667 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.667 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.667 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986229.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.668 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986229.668 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.668 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545986229.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986229.669 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545986229.669 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545986229.669 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545986229.669 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545986229.669 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.669 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.669 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.669 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.669 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.669 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.669 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.669 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.669 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.669 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.670 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.670 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986229.670 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986229.670 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.670 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.670 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.670 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.670 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.670 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.670 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.670 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.670 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.671 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986229.671 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.671 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.671 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986229.672 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.672 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.674 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.674 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.674 * [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)))))
1545986229.674 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545986229.674 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545986229.674 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.674 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.674 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.674 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.674 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.674 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.674 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.674 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.674 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.675 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.675 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.675 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.675 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.675 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986229.675 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986229.675 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986229.675 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986229.676 * [misc]taylor:  Taking taylor expansion of x in x
1545986229.676 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.676 * [misc]backup-simplify:  Simplify 1 into 1
1545986229.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986229.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986229.676 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986229.676 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986229.677 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986229.677 * [misc]backup-simplify:  Simplify 0 into 0
1545986229.677 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.677 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986229.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.677 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986229.678 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986229.678 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986229.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986229.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986229.680 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986229.680 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986229.681 * [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)))))
1545986229.681 * * * [misc]progress:  simplifying candidates
1545986229.681 * * * * [misc]progress:  [ 1 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.681 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545986229.681 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.683 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986229.687 * * [misc]simplify:  iters left: 4 (15 enodes)
1545986229.691 * * [misc]simplify:  iters left: 3 (18 enodes)
1545986229.695 * * [misc]simplify:  iters left: 2 (20 enodes)
1545986229.700 * * [misc]simplify:  iters left: 1 (24 enodes)
1545986229.707 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1545986229.707 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.707 * * * * [misc]progress:  [ 2 / 97 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 3 / 97 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 4 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 5 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 6 / 97 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 7 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 8 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 9 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 10 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 11 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.707 * * * * [misc]progress:  [ 12 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.708 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986229.708 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.710 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986229.713 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545986229.713 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.713 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986229.713 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.716 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986229.719 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986229.722 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545986229.723 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.723 * * * * [misc]progress:  [ 13 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.723 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986229.723 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.725 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986229.728 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545986229.728 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.729 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986229.729 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.731 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986229.734 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986229.738 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545986229.738 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.738 * * * * [misc]progress:  [ 14 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.738 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545986229.738 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986229.740 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986229.743 * * [misc]simplify:  iters left: 3 (12 enodes)
1545986229.746 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545986229.746 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545986229.746 * * * * [misc]progress:  [ 15 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986229.747 * * * * [misc]progress:  [ 16 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1545986229.747 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986229.747 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986229.748 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986229.753 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986229.756 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986229.766 * [exit]simplify:  Simplified to (+ x (* x x))
1545986229.766 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (+ x (* x x)) 1/2)))
1545986229.766 * * * * [misc]progress:  [ 17 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545986229.766 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545986229.766 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986229.768 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986229.771 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545986229.771 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1545986229.771 * * * * [misc]progress:  [ 18 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545986229.771 * * * * [misc]progress:  [ 19 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545986229.771 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545986229.771 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986229.774 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986229.777 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545986229.777 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545986229.777 * * * * [misc]progress:  [ 20 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545986229.777 * * * * [misc]progress:  [ 21 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1545986229.777 * * * * [misc]progress:  [ 22 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545986229.777 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545986229.777 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986229.781 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986229.787 * * [misc]simplify:  iters left: 4 (60 enodes)
1545986229.813 * * [misc]simplify:  iters left: 3 (150 enodes)
1545986229.912 * * [misc]simplify:  iters left: 2 (370 enodes)
1545986230.179 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545986230.180 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))))
1545986230.180 * * * * [misc]progress:  [ 23 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.180 * * * * [misc]progress:  [ 24 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.180 * * * * [misc]progress:  [ 25 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1545986230.180 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986230.180 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986230.182 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986230.186 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986230.189 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986230.199 * [exit]simplify:  Simplified to (+ x (* x x))
1545986230.199 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x (* x x)))))
1545986230.199 * * * * [misc]progress:  [ 26 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.199 * * * * [misc]progress:  [ 27 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.200 * * * * [misc]progress:  [ 28 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545986230.200 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545986230.200 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986230.201 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986230.203 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545986230.203 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1545986230.203 * * * * [misc]progress:  [ 29 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545986230.204 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545986230.204 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986230.205 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986230.207 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545986230.207 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1545986230.207 * * * * [misc]progress:  [ 30 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545986230.208 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986230.208 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986230.209 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986230.211 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986230.211 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545986230.211 * * * * [misc]progress:  [ 31 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1545986230.211 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986230.211 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.213 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986230.214 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986230.214 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1545986230.214 * * * * [misc]progress:  [ 32 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545986230.215 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986230.215 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986230.216 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986230.218 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986230.218 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545986230.218 * * * * [misc]progress:  [ 33 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1545986230.219 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986230.219 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.220 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986230.221 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986230.221 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1545986230.222 * * * * [misc]progress:  [ 34 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1545986230.222 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986230.222 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986230.223 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986230.223 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1545986230.223 * * * * [misc]progress:  [ 35 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1545986230.223 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545986230.223 * * [misc]simplify:  iters left: 2 (3 enodes)
1545986230.224 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545986230.224 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1545986230.224 * * * * [misc]progress:  [ 36 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.224 * * * * [misc]progress:  [ 37 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545986230.225 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986230.225 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.228 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986230.232 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986230.239 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986230.246 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986230.253 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986230.261 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986230.261 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1545986230.261 * * * * [misc]progress:  [ 38 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545986230.261 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986230.261 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.262 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986230.263 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986230.264 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986230.264 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545986230.264 * * * * [misc]progress:  [ 39 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1545986230.264 * * * * [misc]progress:  [ 40 / 97 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1545986230.265 * * * * [misc]progress:  [ 41 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545986230.265 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1545986230.265 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986230.268 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986230.271 * * [misc]simplify:  iters left: 4 (30 enodes)
1545986230.275 * * [misc]simplify:  iters left: 3 (41 enodes)
1545986230.281 * * [misc]simplify:  iters left: 2 (52 enodes)
1545986230.293 * * [misc]simplify:  iters left: 1 (67 enodes)
1545986230.314 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545986230.315 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545986230.315 * * * * [misc]progress:  [ 42 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.315 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545986230.315 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986230.319 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986230.324 * * [misc]simplify:  iters left: 4 (29 enodes)
1545986230.332 * * [misc]simplify:  iters left: 3 (37 enodes)
1545986230.342 * * [misc]simplify:  iters left: 2 (47 enodes)
1545986230.354 * * [misc]simplify:  iters left: 1 (59 enodes)
1545986230.372 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1545986230.372 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1545986230.372 * * * * [misc]progress:  [ 43 / 97 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.372 * * * * [misc]progress:  [ 44 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.372 * * * * [misc]progress:  [ 45 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545986230.373 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1545986230.373 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986230.378 * * [misc]simplify:  iters left: 5 (34 enodes)
1545986230.393 * * [misc]simplify:  iters left: 4 (152 enodes)
1545986230.483 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))
1545986230.483 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))))
1545986230.483 * * * * [misc]progress:  [ 46 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.483 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1545986230.483 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986230.486 * * [misc]simplify:  iters left: 5 (33 enodes)
1545986230.493 * * [misc]simplify:  iters left: 4 (124 enodes)
1545986230.551 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1545986230.551 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1545986230.551 * * * * [misc]progress:  [ 47 / 97 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.551 * * * * [misc]progress:  [ 48 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.551 * * * * [misc]progress:  [ 49 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986230.551 * * * * [misc]progress:  [ 50 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.551 * * * * [misc]progress:  [ 51 / 97 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.551 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1545986230.551 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986230.552 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.554 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545986230.554 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1545986230.554 * * * * [misc]progress:  [ 52 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1545986230.554 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1545986230.554 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.556 * * [misc]simplify:  iters left: 5 (16 enodes)
1545986230.558 * * [misc]simplify:  iters left: 4 (19 enodes)
1545986230.560 * * [misc]simplify:  iters left: 3 (20 enodes)
1545986230.563 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1545986230.563 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1545986230.563 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545986230.563 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.564 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.566 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986230.568 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545986230.568 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1545986230.568 * * * * [misc]progress:  [ 53 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1545986230.568 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1545986230.568 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.569 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.571 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986230.572 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1545986230.572 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1545986230.572 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545986230.573 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.574 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.575 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986230.577 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545986230.577 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1545986230.577 * * * * [misc]progress:  [ 54 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545986230.577 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545986230.577 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.578 * * [misc]simplify:  iters left: 2 (6 enodes)
1545986230.579 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545986230.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545986230.579 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545986230.579 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986230.580 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986230.584 * * [misc]simplify:  iters left: 4 (18 enodes)
1545986230.586 * * [misc]simplify:  iters left: 3 (20 enodes)
1545986230.588 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545986230.588 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545986230.588 * * * * [misc]progress:  [ 55 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545986230.588 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545986230.589 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.590 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.591 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545986230.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1545986230.592 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545986230.592 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.593 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986230.595 * * [misc]simplify:  iters left: 4 (20 enodes)
1545986230.597 * * [misc]simplify:  iters left: 3 (22 enodes)
1545986230.601 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545986230.601 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1545986230.601 * * * * [misc]progress:  [ 56 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545986230.602 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545986230.602 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.604 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.607 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545986230.607 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1545986230.608 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545986230.608 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.610 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986230.615 * * [misc]simplify:  iters left: 4 (20 enodes)
1545986230.619 * * [misc]simplify:  iters left: 3 (22 enodes)
1545986230.624 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545986230.624 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1545986230.624 * * * * [misc]progress:  [ 57 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545986230.625 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545986230.625 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.626 * * [misc]simplify:  iters left: 2 (6 enodes)
1545986230.627 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545986230.627 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545986230.628 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545986230.628 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986230.630 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986230.634 * * [misc]simplify:  iters left: 4 (18 enodes)
1545986230.638 * * [misc]simplify:  iters left: 3 (20 enodes)
1545986230.642 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545986230.642 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545986230.643 * * * * [misc]progress:  [ 58 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.643 * * * * [misc]progress:  [ 59 / 97 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545986230.643 * * * * [misc]progress:  [ 60 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986230.643 * * * * [misc]progress:  [ 61 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1545986230.643 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986230.643 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.644 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986230.646 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986230.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1545986230.646 * * * * [misc]progress:  [ 62 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1545986230.646 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1545986230.646 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.649 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.652 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986230.655 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1545986230.655 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1545986230.655 * * * * [misc]progress:  [ 63 / 97 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1545986230.656 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545986230.656 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986230.658 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986230.661 * * [misc]simplify:  iters left: 4 (13 enodes)
1545986230.664 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545986230.664 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1545986230.664 * * * * [misc]progress:  [ 64 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986230.664 * * * * [misc]progress:  [ 65 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545986230.664 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986230.664 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.667 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986230.669 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545986230.669 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1545986230.669 * * * * [misc]progress:  [ 66 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545986230.670 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545986230.670 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.672 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986230.675 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545986230.675 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1545986230.675 * * * * [misc]progress:  [ 67 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986230.675 * * * * [misc]progress:  [ 68 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1545986230.675 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986230.676 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.679 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986230.682 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986230.689 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986230.696 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986230.706 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986230.720 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986230.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))))
1545986230.720 * * * * [misc]progress:  [ 69 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1545986230.721 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986230.721 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.722 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986230.724 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986230.726 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986230.726 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1545986230.726 * * * * [misc]progress:  [ 70 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545986230.726 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1545986230.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986230.729 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986230.734 * * [misc]simplify:  iters left: 4 (30 enodes)
1545986230.739 * * [misc]simplify:  iters left: 3 (41 enodes)
1545986230.744 * [exit]simplify:  Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x)))
1545986230.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1545986230.744 * * * * [misc]progress:  [ 71 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986230.744 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1545986230.745 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.746 * * [misc]simplify:  iters left: 5 (13 enodes)
1545986230.748 * * [misc]simplify:  iters left: 4 (23 enodes)
1545986230.751 * * [misc]simplify:  iters left: 3 (27 enodes)
1545986230.753 * [exit]simplify:  Simplified to 1
1545986230.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986230.753 * * * * [misc]progress:  [ 72 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (+ x 1) 1/2))))>
1545986230.753 * * * * [misc]progress:  [ 73 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (sqrt (+ x 1)) 1))))>
1545986230.753 * * * * [misc]progress:  [ 74 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (exp (log (sqrt (+ x 1)))))))>
1545986230.753 * * * * [misc]progress:  [ 75 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log (exp (sqrt (+ x 1)))))))>
1545986230.754 * * * * [misc]progress:  [ 76 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545986230.754 * * * * [misc]progress:  [ 77 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545986230.754 * * * * [misc]progress:  [ 78 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545986230.754 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545986230.754 * * [misc]simplify:  iters left: 6 (6 enodes)
1545986230.755 * * [misc]simplify:  iters left: 5 (10 enodes)
1545986230.756 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545986230.756 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1545986230.756 * * * * [misc]progress:  [ 79 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545986230.756 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986230.756 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986230.757 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986230.758 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986230.758 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1545986230.758 * * * * [misc]progress:  [ 80 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt 1) (sqrt (+ x 1))))))>
1545986230.758 * [enter]simplify:  Simplifying (sqrt 1)
1545986230.758 * * [misc]simplify:  iters left: 1 (2 enodes)
1545986230.759 * [exit]simplify:  Simplified to 1
1545986230.759 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))
1545986230.759 * * * * [misc]progress:  [ 81 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545986230.759 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545986230.759 * * [misc]simplify:  iters left: 4 (7 enodes)
1545986230.761 * * [misc]simplify:  iters left: 3 (15 enodes)
1545986230.762 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545986230.762 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545986230.762 * * * * [misc]progress:  [ 82 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545986230.762 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545986230.762 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986230.764 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986230.765 * * [misc]simplify:  iters left: 3 (14 enodes)
1545986230.767 * * [misc]simplify:  iters left: 2 (17 enodes)
1545986230.769 * * [misc]simplify:  iters left: 1 (33 enodes)
1545986230.782 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1545986230.782 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1545986230.782 * * * * [misc]progress:  [ 83 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545986230.782 * * * * [misc]progress:  [ 84 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ x 1))))))>
1545986230.783 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986230.783 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986230.784 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986230.786 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986230.786 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x))))))
1545986230.786 * * * * [misc]progress:  [ 85 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))>
1545986230.786 * * * * [misc]progress:  [ 86 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986230.786 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986230.786 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545986230.786 * * * * [misc]progress:  [ 87 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986230.786 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986230.786 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545986230.786 * * * * [misc]progress:  [ 88 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545986230.787 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986230.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545986230.787 * * * * [misc]progress:  [ 89 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545986230.787 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986230.787 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545986230.787 * * * * [misc]progress:  [ 90 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1545986230.787 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986230.787 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986230.791 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986230.799 * * [misc]simplify:  iters left: 4 (37 enodes)
1545986230.811 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986230.824 * * [misc]simplify:  iters left: 2 (68 enodes)
1545986230.838 * * [misc]simplify:  iters left: 1 (84 enodes)
1545986230.848 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545986230.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1545986230.848 * * * * [misc]progress:  [ 91 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545986230.848 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986230.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545986230.848 * * * * [misc]progress:  [ 92 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545986230.848 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986230.848 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986230.848 * * * * [misc]progress:  [ 93 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986230.848 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986230.849 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986230.849 * * * * [misc]progress:  [ 94 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986230.849 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986230.849 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986230.849 * * * * [misc]progress:  [ 95 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545986230.849 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545986230.849 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986230.851 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986230.854 * * [misc]simplify:  iters left: 4 (39 enodes)
1545986230.860 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986230.867 * * [misc]simplify:  iters left: 2 (74 enodes)
1545986230.883 * * [misc]simplify:  iters left: 1 (88 enodes)
1545986230.905 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545986230.905 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1545986230.905 * * * * [misc]progress:  [ 96 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986230.905 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986230.905 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545986230.905 * * * * [misc]progress:  [ 97 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986230.905 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986230.905 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545986230.906 * * * [misc]progress:  adding candidates to table
1545986231.855 * * [misc]progress:  iteration 3 / 4
1545986231.855 * * * [misc]progress:  picking best candidate
1545986231.879 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986231.879 * * * [misc]progress:  localizing error
1545986231.896 * * * [misc]progress:  generating rewritten candidates
1545986231.896 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545986231.928 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1545986231.936 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545986231.969 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545986231.980 * * * [misc]progress:  generating series expansions
1545986231.980 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545986231.980 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545986231.980 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545986231.980 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545986231.980 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986231.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986231.980 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986231.980 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.980 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.980 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.980 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986231.980 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.980 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.980 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986231.980 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.981 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986231.981 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986231.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.981 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986231.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986231.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986231.982 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986231.983 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986231.983 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986231.983 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986231.983 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986231.983 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.983 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.983 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986231.983 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.983 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986231.983 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986231.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.983 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986231.983 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986231.984 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.984 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.984 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986231.985 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986231.985 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986231.985 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545986231.985 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986231.985 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986231.985 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986231.985 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.985 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.985 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.985 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986231.985 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.985 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.985 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.985 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986231.985 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.986 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986231.986 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986231.986 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.986 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986231.986 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986231.986 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986231.987 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986231.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986231.987 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986231.987 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986231.987 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986231.987 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.987 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.987 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986231.987 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.987 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986231.987 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986231.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.988 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986231.988 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986231.988 * [misc]taylor:  Taking taylor expansion of x in x
1545986231.988 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.988 * [misc]backup-simplify:  Simplify 1 into 1
1545986231.988 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986231.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986231.989 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986231.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986231.989 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986231.989 * [misc]backup-simplify:  Simplify 0 into 0
1545986231.989 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545986231.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545986231.991 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545986231.991 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986231.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986231.992 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986231.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986231.994 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545986231.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545986231.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986231.996 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986231.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986231.997 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986231.999 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545986231.999 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986231.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986231.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545986232.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.001 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545986232.003 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545986232.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.004 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986232.004 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986232.005 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.006 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545986232.006 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.007 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986232.007 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545986232.007 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545986232.007 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545986232.007 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986232.008 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986232.008 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.008 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.008 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.008 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.008 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.008 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.008 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.008 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.008 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.008 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.008 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.009 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.009 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986232.009 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986232.009 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986232.009 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.009 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.009 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.009 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.009 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.009 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.010 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.010 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.010 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.010 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.010 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.010 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.010 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.010 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.011 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.011 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.012 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.012 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986232.012 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545986232.012 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986232.012 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986232.012 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.012 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.012 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.012 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.012 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.012 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.012 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.012 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.012 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.012 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.013 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.013 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.014 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986232.014 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986232.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986232.014 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.014 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.014 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.014 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.014 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.014 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.015 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.015 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.015 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.015 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.015 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.015 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.015 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.015 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.016 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.016 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.016 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.017 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986232.017 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545986232.017 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986232.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.018 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.019 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.020 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.020 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.021 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986232.022 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545986232.022 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.024 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.024 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.026 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.026 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.028 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986232.028 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.028 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986232.029 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986232.031 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545986232.031 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.031 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986232.032 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545986232.032 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545986232.032 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.032 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.032 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.032 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.032 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.032 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.032 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.032 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.032 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.033 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.033 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.033 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.033 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.033 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.033 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.033 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.033 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.033 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.033 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.033 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.033 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.033 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.033 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.033 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.033 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.033 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.033 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.033 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.033 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.034 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.034 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986232.034 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.034 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545986232.034 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.035 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.035 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.035 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.036 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.036 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.036 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.037 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.037 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.038 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986232.038 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986232.038 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986232.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986232.038 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.038 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.038 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.038 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.038 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.038 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.039 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.039 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986232.039 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.039 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.039 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.039 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.039 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.039 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.039 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.040 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.040 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.040 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.040 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.040 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.040 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.040 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.040 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.040 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.040 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.041 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.041 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.041 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.041 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.041 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.041 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.041 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.041 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.041 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.041 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986232.041 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.042 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545986232.042 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.042 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.043 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.043 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.043 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.044 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.044 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.044 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.045 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986232.045 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986232.045 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986232.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986232.045 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.045 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.045 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.045 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.045 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.045 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.045 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.045 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.046 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.046 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986232.046 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.046 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.046 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545986232.046 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.046 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.047 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.048 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.048 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.049 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.049 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.050 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986232.051 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986232.051 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545986232.051 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.052 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.052 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986232.052 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.053 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.055 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.056 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.057 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.057 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.058 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.059 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545986232.060 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986232.061 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986232.061 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.061 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.062 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545986232.062 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.062 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.063 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.065 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.065 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.066 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.066 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.068 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545986232.070 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986232.071 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986232.071 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.072 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986232.072 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1545986232.072 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545986232.072 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545986232.072 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986232.072 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986232.072 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.072 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.072 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.072 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.072 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.072 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.072 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.072 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.073 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.073 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986232.073 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.073 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986232.073 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.074 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.074 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986232.074 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986232.074 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.074 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.074 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.074 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.074 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.074 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.074 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.074 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.074 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.074 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.074 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986232.075 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.075 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986232.075 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.075 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.075 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.076 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986232.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.076 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986232.077 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.077 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986232.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.078 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986232.079 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.079 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986232.079 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986232.079 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545986232.079 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545986232.079 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986232.079 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986232.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.079 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.079 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.080 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.080 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.080 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.080 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.080 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.080 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.081 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.081 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986232.081 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.081 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986232.081 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986232.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.081 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.081 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.081 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.081 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.082 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.082 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.082 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.082 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.082 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.082 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.082 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.083 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986232.083 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.083 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.083 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545986232.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545986232.085 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986232.085 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545986232.085 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986232.085 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545986232.085 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545986232.086 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986232.086 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.086 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.086 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.086 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.086 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.086 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.086 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.086 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.086 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.086 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.086 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.087 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.087 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.087 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.087 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.087 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.087 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.087 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.087 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.088 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.088 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.088 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986232.088 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.088 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.088 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.088 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.088 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.088 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.088 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.088 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.089 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.089 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.089 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.089 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.089 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.089 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.089 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.089 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.090 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.090 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.090 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.090 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.091 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986232.091 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.091 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545986232.091 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.092 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.094 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.095 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545986232.095 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.097 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.098 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.100 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545986232.100 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.102 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.102 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.104 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.105 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545986232.106 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.106 * [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)))))
1545986232.106 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545986232.107 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986232.107 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545986232.107 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986232.107 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986232.107 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986232.107 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.107 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.107 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.107 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.107 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.107 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.107 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.107 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.107 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.107 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.107 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986232.107 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.108 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986232.108 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.108 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.108 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986232.108 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986232.108 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.108 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.109 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.109 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.109 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.109 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.109 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.109 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.109 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.109 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.109 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986232.109 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.109 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.109 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.110 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.110 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.110 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986232.110 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986232.110 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986232.110 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.110 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.110 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.110 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.110 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.110 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.110 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.110 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.110 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.110 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.111 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986232.111 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.111 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986232.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.111 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.112 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986232.112 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986232.112 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.112 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.112 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.112 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.112 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.112 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.112 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.112 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.112 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.112 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986232.112 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.112 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.112 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.113 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.113 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986232.113 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.114 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545986232.114 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545986232.114 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.115 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986232.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.117 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545986232.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.117 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986232.118 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.119 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545986232.119 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.120 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545986232.121 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.121 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545986232.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.122 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986232.123 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.124 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545986232.124 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.124 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986232.125 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545986232.125 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545986232.125 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986232.125 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986232.125 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986232.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.125 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.125 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.125 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.125 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.125 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.125 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.125 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.125 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.125 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.126 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.126 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986232.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.126 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.126 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.126 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.126 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.126 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.126 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.126 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.127 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.127 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.127 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.127 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986232.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986232.127 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986232.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.127 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.127 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.127 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.127 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.127 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.127 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.127 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.128 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.128 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.128 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986232.128 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.128 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.128 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.128 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.128 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.128 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.129 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.129 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.129 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.129 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.129 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.129 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.129 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.129 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.129 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.129 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.129 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.130 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.130 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545986232.130 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.130 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.130 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1545986232.130 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.131 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.132 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.132 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.132 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.133 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545986232.133 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986232.134 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1545986232.134 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.135 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.136 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.136 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.137 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.137 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.137 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545986232.138 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1545986232.138 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.139 * [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)))))
1545986232.139 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1545986232.139 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545986232.139 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.139 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.139 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.139 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.139 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.139 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.139 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.140 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.140 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.140 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.140 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.140 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.140 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.140 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.140 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.140 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.140 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.140 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.140 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.141 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.141 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.141 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.141 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.141 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.141 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.141 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.141 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.141 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.141 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.141 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.141 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.141 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.141 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.141 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.141 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.141 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.141 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.141 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.142 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.142 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.142 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.142 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.142 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.142 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.142 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.142 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.142 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.142 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.142 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.142 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.143 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.143 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.143 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.143 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.143 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.143 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.143 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.143 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.143 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.143 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.143 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.143 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.143 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.144 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.144 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.144 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.144 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.144 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.144 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.144 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.144 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.144 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.144 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.144 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.144 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.144 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.144 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.144 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.145 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.145 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.145 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986232.145 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986232.145 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.145 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.145 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545986232.146 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1545986232.146 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.147 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.147 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.147 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.148 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.149 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.149 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.150 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986232.150 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1545986232.150 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.151 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.151 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.151 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.152 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.153 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.153 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.154 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.154 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.155 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986232.156 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986232.156 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.158 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.159 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.160 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.160 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.161 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.161 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.163 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545986232.165 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545986232.165 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.167 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.167 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.169 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.171 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.172 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.173 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.173 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.177 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545986232.180 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545986232.180 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.181 * [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)))))
1545986232.181 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545986232.181 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545986232.181 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545986232.181 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986232.181 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986232.181 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.181 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.181 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.181 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.181 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.181 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.181 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.181 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.182 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.182 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.182 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986232.182 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.182 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.182 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.182 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.183 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.183 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986232.183 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986232.183 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986232.183 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.183 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.183 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.183 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.183 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.183 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986232.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.184 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986232.184 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986232.184 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.184 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.184 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.184 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.184 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.185 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.185 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.185 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545986232.185 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.186 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986232.188 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.189 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545986232.189 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.189 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986232.190 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545986232.190 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545986232.190 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.190 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.190 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.190 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.190 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.190 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.191 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.191 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.191 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.191 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.191 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.191 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.191 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.191 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.192 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.192 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.192 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986232.192 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986232.192 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.192 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.192 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.192 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.193 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.193 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.193 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986232.193 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986232.193 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.193 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.193 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.193 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.194 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.194 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.194 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986232.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.195 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.195 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.195 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.195 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.196 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.197 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986232.198 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.198 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.198 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.200 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.201 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.202 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.202 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.202 * [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)))))
1545986232.203 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545986232.203 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545986232.203 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.203 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.203 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.203 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.203 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.203 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.203 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.203 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.203 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.203 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.204 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.204 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.204 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.204 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.204 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.204 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.204 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.204 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.204 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.204 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.205 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.205 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.205 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986232.205 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986232.205 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986232.205 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986232.205 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986232.205 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.205 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.205 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986232.206 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986232.206 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986232.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.206 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.206 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986232.206 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986232.206 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986232.206 * [misc]backup-simplify:  Simplify -1 into -1
1545986232.206 * [misc]taylor:  Taking taylor expansion of x in x
1545986232.206 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.207 * [misc]backup-simplify:  Simplify 1 into 1
1545986232.207 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986232.207 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986232.207 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986232.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.208 * [misc]backup-simplify:  Simplify 0 into 0
1545986232.208 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.208 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.208 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986232.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.208 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986232.209 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.209 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986232.210 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986232.210 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.210 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986232.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986232.211 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.211 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986232.212 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986232.212 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986232.212 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986232.213 * [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)))))
1545986232.213 * * * [misc]progress:  simplifying candidates
1545986232.213 * * * * [misc]progress:  [ 1 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1545986232.213 * * * * [misc]progress:  [ 2 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545986232.213 * [enter]simplify:  Simplifying (- 1)
1545986232.213 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986232.214 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986232.215 * [exit]simplify:  Simplified to -1
1545986232.215 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545986232.215 * * * * [misc]progress:  [ 3 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545986232.215 * [enter]simplify:  Simplifying (- 1)
1545986232.215 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986232.216 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986232.216 * [exit]simplify:  Simplified to -1
1545986232.216 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545986232.216 * * * * [misc]progress:  [ 4 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545986232.216 * [enter]simplify:  Simplifying (- 1)
1545986232.216 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986232.217 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986232.218 * [exit]simplify:  Simplified to -1
1545986232.218 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545986232.218 * * * * [misc]progress:  [ 5 / 103 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1545986232.218 * * * * [misc]progress:  [ 6 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 7 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 8 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 9 / 103 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 10 / 103 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 11 / 103 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 12 / 103 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 13 / 103 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.218 * * * * [misc]progress:  [ 14 / 103 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986232.218 * * * * [misc]progress:  [ 15 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986232.218 * * * * [misc]progress:  [ 16 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986232.218 * * * * [misc]progress:  [ 17 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545986232.218 * * * * [misc]progress:  [ 18 / 103 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986232.218 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986232.218 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986232.219 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986232.220 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986232.221 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545986232.221 * * * * [misc]progress:  [ 19 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.221 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545986232.221 * * [misc]simplify:  iters left: 6 (17 enodes)
1545986232.224 * * [misc]simplify:  iters left: 5 (38 enodes)
1545986232.230 * * [misc]simplify:  iters left: 4 (91 enodes)
1545986232.251 * * [misc]simplify:  iters left: 3 (238 enodes)
1545986232.380 * * [misc]simplify:  iters left: 2 (427 enodes)
1545986232.557 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1545986232.558 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))))
1545986232.558 * * * * [misc]progress:  [ 20 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986232.558 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545986232.558 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986232.563 * * [misc]simplify:  iters left: 5 (24 enodes)
1545986232.569 * * [misc]simplify:  iters left: 4 (40 enodes)
1545986232.581 * * [misc]simplify:  iters left: 3 (53 enodes)
1545986232.594 * * [misc]simplify:  iters left: 2 (66 enodes)
1545986232.613 * * [misc]simplify:  iters left: 1 (78 enodes)
1545986232.634 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1545986232.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))))
1545986232.634 * * * * [misc]progress:  [ 21 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545986232.634 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545986232.635 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986232.640 * * [misc]simplify:  iters left: 5 (32 enodes)
1545986232.651 * * [misc]simplify:  iters left: 4 (77 enodes)
1545986232.681 * * [misc]simplify:  iters left: 3 (221 enodes)
1545986232.751 * * [misc]simplify:  iters left: 2 (455 enodes)
1545986232.981 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1545986232.981 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))))
1545986232.981 * * * * [misc]progress:  [ 22 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986232.981 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545986232.981 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986232.985 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986232.989 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986232.996 * * [misc]simplify:  iters left: 3 (32 enodes)
1545986233.004 * * [misc]simplify:  iters left: 2 (37 enodes)
1545986233.013 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545986233.013 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545986233.013 * * * * [misc]progress:  [ 23 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1545986233.013 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545986233.013 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986233.016 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986233.019 * * [misc]simplify:  iters left: 4 (45 enodes)
1545986233.026 * * [misc]simplify:  iters left: 3 (70 enodes)
1545986233.037 * * [misc]simplify:  iters left: 2 (104 enodes)
1545986233.057 * * [misc]simplify:  iters left: 1 (146 enodes)
1545986233.112 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545986233.112 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545986233.112 * * * * [misc]progress:  [ 24 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1545986233.112 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545986233.112 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986233.113 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986233.115 * * [misc]simplify:  iters left: 3 (12 enodes)
1545986233.116 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545986233.116 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1545986233.116 * * * * [misc]progress:  [ 25 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1545986233.116 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986233.116 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986233.118 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986233.120 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986233.123 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986233.127 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986233.134 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986233.149 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986233.149 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (* x x) (- x 1)))))
1545986233.149 * * * * [misc]progress:  [ 26 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1545986233.149 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986233.149 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986233.150 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986233.151 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986233.152 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986233.152 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1545986233.152 * * * * [misc]progress:  [ 27 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.153 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986233.153 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986233.153 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986233.156 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986233.157 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986233.162 * [exit]simplify:  Simplified to (+ x (* x x))
1545986233.162 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (+ x (* x x)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.162 * * * * [misc]progress:  [ 28 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.162 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545986233.162 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986233.163 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986233.165 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545986233.165 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.165 * * * * [misc]progress:  [ 29 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.165 * * * * [misc]progress:  [ 30 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.165 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545986233.165 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986233.166 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986233.168 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545986233.168 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.168 * * * * [misc]progress:  [ 31 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.168 * * * * [misc]progress:  [ 32 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.168 * * * * [misc]progress:  [ 33 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.168 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545986233.168 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986233.172 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986233.179 * * [misc]simplify:  iters left: 4 (60 enodes)
1545986233.205 * * [misc]simplify:  iters left: 3 (150 enodes)
1545986233.302 * * [misc]simplify:  iters left: 2 (370 enodes)
1545986233.491 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545986233.491 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.491 * * * * [misc]progress:  [ 34 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.491 * * * * [misc]progress:  [ 35 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.491 * * * * [misc]progress:  [ 36 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.491 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986233.491 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986233.492 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986233.495 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986233.497 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986233.502 * [exit]simplify:  Simplified to (+ x (* x x))
1545986233.502 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (+ x (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.502 * * * * [misc]progress:  [ 37 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.502 * * * * [misc]progress:  [ 38 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.502 * * * * [misc]progress:  [ 39 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.502 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545986233.502 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986233.503 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986233.504 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545986233.504 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.504 * * * * [misc]progress:  [ 40 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.504 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545986233.504 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986233.505 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986233.506 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545986233.506 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.506 * * * * [misc]progress:  [ 41 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.506 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986233.506 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986233.507 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986233.508 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986233.508 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.508 * * * * [misc]progress:  [ 42 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.508 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986233.508 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986233.509 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986233.510 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986233.510 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.510 * * * * [misc]progress:  [ 43 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.510 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986233.510 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986233.511 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986233.512 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986233.512 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.512 * * * * [misc]progress:  [ 44 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.512 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986233.512 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986233.512 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986233.513 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986233.513 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.513 * * * * [misc]progress:  [ 45 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.513 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986233.513 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986233.514 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986233.514 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.514 * * * * [misc]progress:  [ 46 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.514 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545986233.514 * * [misc]simplify:  iters left: 2 (3 enodes)
1545986233.515 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545986233.515 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.515 * * * * [misc]progress:  [ 47 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.515 * * * * [misc]progress:  [ 48 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.515 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986233.515 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986233.516 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986233.518 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986233.521 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986233.527 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986233.537 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986233.550 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986233.550 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.550 * * * * [misc]progress:  [ 49 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.550 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986233.550 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986233.552 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986233.552 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986233.553 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986233.554 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986233.554 * * * * [misc]progress:  [ 50 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986233.554 * * * * [misc]progress:  [ 51 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545986233.554 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986233.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986233.555 * * [misc]simplify:  iters left: 5 (22 enodes)
1545986233.559 * * [misc]simplify:  iters left: 4 (38 enodes)
1545986233.565 * * [misc]simplify:  iters left: 3 (62 enodes)
1545986233.579 * * [misc]simplify:  iters left: 2 (78 enodes)
1545986233.594 * * [misc]simplify:  iters left: 1 (147 enodes)
1545986233.640 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1545986233.640 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1545986233.640 * * * * [misc]progress:  [ 52 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545986233.640 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986233.640 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986233.642 * * [misc]simplify:  iters left: 5 (22 enodes)
1545986233.645 * * [misc]simplify:  iters left: 4 (38 enodes)
1545986233.655 * * [misc]simplify:  iters left: 3 (62 enodes)
1545986233.675 * * [misc]simplify:  iters left: 2 (78 enodes)
1545986233.690 * * [misc]simplify:  iters left: 1 (147 enodes)
1545986233.769 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1545986233.769 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1545986233.769 * * * * [misc]progress:  [ 53 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545986233.770 * * * * [misc]progress:  [ 54 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986233.770 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545986233.770 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986233.772 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986233.774 * * [misc]simplify:  iters left: 4 (25 enodes)
1545986233.777 * * [misc]simplify:  iters left: 3 (26 enodes)
1545986233.781 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545986233.781 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1545986233.781 * * * * [misc]progress:  [ 55 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986233.781 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545986233.782 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986233.785 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986233.789 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986233.795 * * [misc]simplify:  iters left: 3 (28 enodes)
1545986233.802 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545986233.803 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1545986233.803 * * * * [misc]progress:  [ 56 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986233.803 * * * * [misc]progress:  [ 57 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986233.803 * * * * [misc]progress:  [ 58 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986233.803 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986233.803 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986233.809 * * [misc]simplify:  iters left: 5 (43 enodes)
1545986233.833 * * [misc]simplify:  iters left: 4 (215 enodes)
1545986234.046 * [exit]simplify:  Simplified to (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1545986234.046 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1545986234.046 * * * * [misc]progress:  [ 59 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986234.046 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986234.046 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986234.048 * * [misc]simplify:  iters left: 5 (42 enodes)
1545986234.059 * * [misc]simplify:  iters left: 4 (181 enodes)
1545986234.187 * [exit]simplify:  Simplified to (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1545986234.187 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1545986234.187 * * * * [misc]progress:  [ 60 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986234.187 * * * * [misc]progress:  [ 61 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986234.187 * * * * [misc]progress:  [ 62 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986234.187 * * * * [misc]progress:  [ 63 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545986234.188 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545986234.188 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986234.191 * * [misc]simplify:  iters left: 5 (41 enodes)
1545986234.198 * * [misc]simplify:  iters left: 4 (79 enodes)
1545986234.212 * * [misc]simplify:  iters left: 3 (141 enodes)
1545986234.234 * * [misc]simplify:  iters left: 2 (229 enodes)
1545986234.332 * [exit]simplify:  Simplified to (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3))))
1545986234.332 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545986234.332 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545986234.333 * * [misc]simplify:  iters left: 6 (17 enodes)
1545986234.338 * * [misc]simplify:  iters left: 5 (38 enodes)
1545986234.350 * * [misc]simplify:  iters left: 4 (91 enodes)
1545986234.382 * * [misc]simplify:  iters left: 3 (238 enodes)
1545986234.516 * * [misc]simplify:  iters left: 2 (427 enodes)
1545986234.756 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1545986234.756 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x)))))))
1545986234.756 * * * * [misc]progress:  [ 64 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1545986234.756 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545986234.756 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986234.763 * * [misc]simplify:  iters left: 5 (30 enodes)
1545986234.770 * * [misc]simplify:  iters left: 4 (58 enodes)
1545986234.803 * * [misc]simplify:  iters left: 3 (171 enodes)
1545986234.885 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ 1 (pow x 3))))
1545986234.885 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1545986234.885 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545986234.885 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986234.890 * * [misc]simplify:  iters left: 5 (24 enodes)
1545986234.896 * * [misc]simplify:  iters left: 4 (40 enodes)
1545986234.907 * * [misc]simplify:  iters left: 3 (53 enodes)
1545986234.922 * * [misc]simplify:  iters left: 2 (66 enodes)
1545986234.938 * * [misc]simplify:  iters left: 1 (78 enodes)
1545986234.958 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1545986234.958 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x)))))))
1545986234.959 * * * * [misc]progress:  [ 65 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545986234.959 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545986234.959 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986234.965 * * [misc]simplify:  iters left: 5 (38 enodes)
1545986234.978 * * [misc]simplify:  iters left: 4 (82 enodes)
1545986235.010 * * [misc]simplify:  iters left: 3 (169 enodes)
1545986235.073 * * [misc]simplify:  iters left: 2 (269 enodes)
1545986235.199 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x)))
1545986235.199 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545986235.200 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545986235.200 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986235.205 * * [misc]simplify:  iters left: 5 (32 enodes)
1545986235.216 * * [misc]simplify:  iters left: 4 (77 enodes)
1545986235.244 * * [misc]simplify:  iters left: 3 (221 enodes)
1545986235.368 * * [misc]simplify:  iters left: 2 (455 enodes)
1545986235.588 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1545986235.588 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x))))))
1545986235.588 * * * * [misc]progress:  [ 66 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1545986235.589 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545986235.589 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986235.595 * * [misc]simplify:  iters left: 5 (26 enodes)
1545986235.602 * * [misc]simplify:  iters left: 4 (56 enodes)
1545986235.631 * * [misc]simplify:  iters left: 3 (174 enodes)
1545986235.722 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (sqrt x))
1545986235.722 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1545986235.722 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545986235.722 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986235.726 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986235.730 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986235.737 * * [misc]simplify:  iters left: 3 (32 enodes)
1545986235.745 * * [misc]simplify:  iters left: 2 (37 enodes)
1545986235.754 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545986235.754 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1545986235.754 * * * * [misc]progress:  [ 67 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986235.754 * * * * [misc]progress:  [ 68 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1545986235.754 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1545986235.755 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986235.757 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986235.759 * * [misc]simplify:  iters left: 4 (14 enodes)
1545986235.761 * * [misc]simplify:  iters left: 3 (15 enodes)
1545986235.763 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545986235.763 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1545986235.763 * * * * [misc]progress:  [ 69 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1545986235.763 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1545986235.763 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986235.764 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986235.766 * * [misc]simplify:  iters left: 4 (15 enodes)
1545986235.768 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545986235.768 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1545986235.768 * * * * [misc]progress:  [ 70 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986235.768 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545986235.768 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986235.769 * * [misc]simplify:  iters left: 5 (11 enodes)
1545986235.770 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545986235.770 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986235.770 * * * * [misc]progress:  [ 71 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986235.770 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545986235.770 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986235.771 * * [misc]simplify:  iters left: 5 (11 enodes)
1545986235.773 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545986235.773 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986235.773 * * * * [misc]progress:  [ 72 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986235.773 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986235.773 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986235.774 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986235.775 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986235.775 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986235.775 * * * * [misc]progress:  [ 73 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986235.775 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986235.775 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986235.776 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986235.777 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986235.778 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986235.778 * * * * [misc]progress:  [ 74 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986235.778 * [enter]simplify:  Simplifying (sqrt x)
1545986235.778 * * [misc]simplify:  iters left: 1 (2 enodes)
1545986235.778 * [exit]simplify:  Simplified to (sqrt x)
1545986235.778 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545986235.778 * * * * [misc]progress:  [ 75 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545986235.778 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545986235.778 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986235.781 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986235.786 * * [misc]simplify:  iters left: 4 (45 enodes)
1545986235.800 * * [misc]simplify:  iters left: 3 (70 enodes)
1545986235.824 * * [misc]simplify:  iters left: 2 (104 enodes)
1545986235.861 * * [misc]simplify:  iters left: 1 (146 enodes)
1545986235.896 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545986235.896 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1545986235.896 * * * * [misc]progress:  [ 76 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986235.897 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545986235.897 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986235.898 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986235.899 * * [misc]simplify:  iters left: 3 (12 enodes)
1545986235.901 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545986235.901 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1545986235.901 * * * * [misc]progress:  [ 77 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545986235.902 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986235.902 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986235.909 * * [misc]simplify:  iters left: 5 (33 enodes)
1545986235.919 * * [misc]simplify:  iters left: 4 (56 enodes)
1545986235.932 * * [misc]simplify:  iters left: 3 (76 enodes)
1545986235.942 * * [misc]simplify:  iters left: 2 (102 enodes)
1545986235.955 * * [misc]simplify:  iters left: 1 (109 enodes)
1545986235.966 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545986235.966 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545986235.966 * * * * [misc]progress:  [ 78 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1545986235.967 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986235.967 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986235.969 * * [misc]simplify:  iters left: 5 (29 enodes)
1545986235.976 * * [misc]simplify:  iters left: 4 (54 enodes)
1545986235.994 * * [misc]simplify:  iters left: 3 (75 enodes)
1545986236.016 * * [misc]simplify:  iters left: 2 (115 enodes)
1545986236.052 * * [misc]simplify:  iters left: 1 (147 enodes)
1545986236.081 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x)))
1545986236.081 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x))) (sqrt (- x 1)))))
1545986236.081 * * * * [misc]progress:  [ 79 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545986236.081 * * * * [misc]progress:  [ 80 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x)))))))>
1545986236.081 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545986236.082 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986236.083 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986236.085 * * [misc]simplify:  iters left: 4 (16 enodes)
1545986236.086 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545986236.086 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545986236.086 * * * * [misc]progress:  [ 81 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1))))>
1545986236.086 * * * * [misc]progress:  [ 82 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (exp (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986236.087 * * * * [misc]progress:  [ 83 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986236.087 * * * * [misc]progress:  [ 84 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986236.087 * * * * [misc]progress:  [ 85 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986236.087 * * * * [misc]progress:  [ 86 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545986236.087 * * * * [misc]progress:  [ 87 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545986236.087 * * * * [misc]progress:  [ 88 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986236.087 * * * * [misc]progress:  [ 89 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))))))>
1545986236.087 * * * * [misc]progress:  [ 90 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986236.087 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986236.087 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986236.088 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986236.089 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986236.089 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986236.089 * * * * [misc]progress:  [ 91 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))>
1545986236.089 * * * * [misc]progress:  [ 92 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545986236.089 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986236.089 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986236.089 * * * * [misc]progress:  [ 93 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986236.090 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986236.090 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986236.090 * * * * [misc]progress:  [ 94 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986236.090 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986236.090 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986236.090 * * * * [misc]progress:  [ 95 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986236.090 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986236.090 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545986236.090 * * * * [misc]progress:  [ 96 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986236.090 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986236.090 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986236.092 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986236.096 * * [misc]simplify:  iters left: 4 (37 enodes)
1545986236.103 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986236.113 * * [misc]simplify:  iters left: 2 (68 enodes)
1545986236.120 * * [misc]simplify:  iters left: 1 (84 enodes)
1545986236.131 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545986236.131 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986236.131 * * * * [misc]progress:  [ 97 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986236.131 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986236.131 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545986236.131 * * * * [misc]progress:  [ 98 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545986236.132 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986236.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545986236.132 * * * * [misc]progress:  [ 99 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545986236.132 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986236.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545986236.132 * * * * [misc]progress:  [ 100 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545986236.132 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986236.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545986236.132 * * * * [misc]progress:  [ 101 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1545986236.132 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986236.132 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545986236.132 * * * * [misc]progress:  [ 102 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986236.132 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986236.132 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545986236.132 * * * * [misc]progress:  [ 103 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545986236.133 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986236.133 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545986236.133 * * * [misc]progress:  adding candidates to table
1545986237.212 * * [misc]progress:  iteration 4 / 4
1545986237.212 * * * [misc]progress:  picking best candidate
1545986237.260 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.260 * * * [misc]progress:  localizing error
1545986237.272 * * * [misc]progress:  generating rewritten candidates
1545986237.272 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1545986237.280 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545986237.288 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545986237.317 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1545986237.329 * * * [misc]progress:  generating series expansions
1545986237.329 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1545986237.329 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545986237.329 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545986237.329 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986237.329 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.329 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.329 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.329 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.329 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.329 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.329 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.329 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.329 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.330 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.330 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.330 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.331 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.331 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.331 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545986237.331 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.331 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.331 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.331 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.331 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.331 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.331 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.332 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.332 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.332 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.332 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.332 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.332 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.332 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.332 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.333 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.333 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.333 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.334 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986237.335 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.335 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.335 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986237.337 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.337 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.337 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986237.337 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545986237.337 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545986237.337 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986237.337 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986237.337 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.337 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.337 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.337 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.338 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.338 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.338 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.338 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.338 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.338 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.339 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.339 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986237.339 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.339 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545986237.339 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545986237.339 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.339 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.339 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.339 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.339 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.340 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.340 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.340 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.340 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.340 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.340 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.340 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.341 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.341 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545986237.341 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.341 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.341 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545986237.342 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.342 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545986237.343 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986237.343 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545986237.343 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986237.344 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545986237.344 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545986237.344 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986237.344 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.344 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.344 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.344 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.344 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.344 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.344 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.344 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.345 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.345 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.345 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.345 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.345 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.345 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.345 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.345 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.345 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.346 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.346 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.346 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545986237.346 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.346 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.346 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.346 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.346 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.346 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.346 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.346 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.347 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.347 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.347 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.347 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.347 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.347 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.347 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.347 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.347 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.347 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.348 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.348 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.348 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.348 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986237.349 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.349 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545986237.349 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.349 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.349 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.351 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.351 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.352 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.353 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545986237.353 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.355 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.355 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.356 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.358 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545986237.358 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.358 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.358 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.360 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.361 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.363 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.364 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545986237.365 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.365 * [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)))))
1545986237.365 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545986237.366 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1545986237.366 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1545986237.366 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986237.366 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986237.366 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.366 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.366 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.366 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.366 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.366 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.366 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.366 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.366 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.366 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.366 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.366 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.367 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.367 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.367 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.367 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.368 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.368 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986237.368 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986237.368 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.368 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.368 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.368 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.368 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.368 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.368 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.368 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.368 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.368 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.368 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.369 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.369 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.369 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.370 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.370 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.370 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.370 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986237.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986237.372 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.372 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.372 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986237.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986237.374 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.374 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.374 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986237.374 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1545986237.374 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1545986237.374 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986237.374 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986237.374 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.375 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.375 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.375 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.375 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.375 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.375 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.375 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.375 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.375 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.375 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.375 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.376 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986237.376 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986237.376 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986237.376 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986237.376 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.377 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.377 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.377 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.377 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.377 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.377 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.377 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.377 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.377 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.377 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.378 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.378 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986237.378 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986237.378 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.379 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545986237.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.379 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986237.381 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986237.381 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545986237.381 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1545986237.381 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545986237.381 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545986237.381 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986237.381 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986237.382 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.382 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.382 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.382 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.382 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.382 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.382 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.382 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.382 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.383 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.383 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986237.383 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986237.383 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986237.383 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.383 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.383 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.383 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.383 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.383 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.383 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.383 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.384 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.384 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986237.384 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.384 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.384 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986237.384 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545986237.384 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.384 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.385 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.385 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.385 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.385 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.385 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.385 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.385 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.385 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.386 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545986237.386 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986237.386 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986237.386 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.386 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.386 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.386 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.386 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.386 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.386 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.386 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.386 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.387 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986237.387 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.387 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.387 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545986237.387 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.388 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.389 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.390 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986237.390 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545986237.390 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.391 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.391 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986237.392 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.394 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.395 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986237.396 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986237.396 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.397 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.397 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545986237.399 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.399 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.401 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.403 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545986237.404 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986237.404 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.404 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986237.405 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545986237.405 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.405 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545986237.405 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545986237.405 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986237.405 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986237.405 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.405 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.405 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.405 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.405 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.405 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.405 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.405 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.405 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.405 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.405 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.405 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.405 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.405 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.406 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.406 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.406 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.406 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986237.406 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986237.406 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986237.406 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.406 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.406 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.406 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.406 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.406 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.406 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.406 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.407 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.407 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.407 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.407 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.407 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.407 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.407 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.407 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.407 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.407 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.407 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.407 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.407 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.407 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.407 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.407 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.407 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.408 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.408 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.408 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545986237.408 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.408 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.408 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545986237.408 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986237.408 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986237.408 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.408 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.408 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.409 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.409 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.409 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.409 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.409 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.409 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.409 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.409 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986237.409 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.409 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.409 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.409 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.409 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.410 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545986237.410 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.410 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545986237.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545986237.411 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545986237.411 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.412 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986237.412 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.413 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545986237.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545986237.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.414 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545986237.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545986237.415 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.416 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545986237.416 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.416 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545986237.417 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.417 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545986237.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545986237.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.419 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545986237.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986237.420 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.421 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545986237.421 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.422 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986237.422 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545986237.422 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545986237.422 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545986237.422 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986237.422 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986237.422 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.422 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.422 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.422 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.422 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.422 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.422 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.422 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.423 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.423 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.423 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986237.423 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986237.423 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986237.423 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986237.423 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986237.423 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.423 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.423 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.423 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.424 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.424 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.424 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986237.424 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.424 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.424 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.424 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.424 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.424 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.424 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.424 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.424 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.424 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.425 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.425 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.425 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986237.425 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545986237.425 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545986237.425 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545986237.425 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.425 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.425 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.425 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.425 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.425 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.425 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.425 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.425 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.425 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.425 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.426 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.426 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.426 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545986237.426 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545986237.426 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545986237.426 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986237.426 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986237.426 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.426 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.426 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.426 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.427 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.427 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.427 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986237.427 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.427 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.427 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.427 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.427 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.427 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.428 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.428 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.428 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986237.428 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545986237.428 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545986237.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.429 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.429 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.430 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.430 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.431 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986237.431 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545986237.431 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.432 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.433 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.433 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.434 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986237.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.435 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545986237.437 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545986237.438 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545986237.438 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.438 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986237.439 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545986237.439 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545986237.439 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.439 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.439 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.439 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.439 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.439 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.439 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.439 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.439 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.440 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.440 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.440 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.440 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.440 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.440 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.440 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.440 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.440 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.440 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.440 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.440 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.440 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.440 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.440 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.440 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.440 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.440 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.441 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.441 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.441 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986237.441 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.441 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545986237.441 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.442 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.442 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.443 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.443 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.444 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.444 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.445 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986237.445 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986237.445 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986237.445 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986237.445 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.445 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.445 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.445 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.445 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.445 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.445 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.445 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.445 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986237.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.446 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.446 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.446 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.446 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.446 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.446 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.446 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.446 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.447 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.447 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.447 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.447 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.447 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.447 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.447 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.447 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.447 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.447 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.447 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.447 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.447 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.447 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.447 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.447 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.447 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.447 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.448 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.448 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.448 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.448 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545986237.448 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.448 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545986237.449 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.449 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.450 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.450 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.451 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.451 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.452 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986237.453 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545986237.453 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545986237.453 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545986237.453 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.453 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.453 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.453 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.453 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.453 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.453 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.453 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545986237.454 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.454 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.454 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545986237.454 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.455 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.456 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.457 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.458 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.458 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.459 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.459 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.460 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986237.461 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986237.461 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545986237.461 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.462 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.462 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545986237.463 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.463 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.464 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.464 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.465 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.465 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.466 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.466 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.468 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545986237.469 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986237.470 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545986237.470 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.471 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545986237.471 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.472 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.473 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.474 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.474 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.475 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.475 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.477 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545986237.479 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545986237.480 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545986237.480 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.481 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986237.481 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1545986237.481 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545986237.481 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545986237.481 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986237.481 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986237.481 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.481 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.481 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.481 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.481 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.481 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.481 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.481 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.481 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.482 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.482 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986237.482 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.482 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.482 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.482 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.482 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.482 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545986237.482 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545986237.482 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545986237.482 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.482 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.482 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.482 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.482 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.482 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545986237.483 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.483 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545986237.483 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545986237.483 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.483 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.483 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.483 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.483 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.483 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.483 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.483 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545986237.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.484 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545986237.485 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.485 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545986237.485 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.486 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986237.486 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545986237.486 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545986237.486 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.486 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.486 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.486 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.486 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.486 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.486 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.486 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.486 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.487 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.487 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.487 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.487 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545986237.487 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545986237.487 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.487 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.487 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.487 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.487 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.488 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.488 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545986237.488 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545986237.488 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.488 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.488 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.488 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.488 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.488 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.488 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.488 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.488 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.488 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545986237.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.488 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.489 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.489 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.490 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.490 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545986237.490 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.491 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.491 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.492 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.493 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.494 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.494 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.494 * [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)))))
1545986237.495 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545986237.495 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545986237.495 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986237.495 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.495 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.495 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.495 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.495 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.495 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.495 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.495 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.495 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.495 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.495 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.496 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.496 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.496 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.496 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.496 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.496 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.496 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.496 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.496 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.496 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.497 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.497 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.497 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545986237.497 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545986237.497 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545986237.497 * [misc]taylor:  Taking taylor expansion of 1 in x
1545986237.497 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.497 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545986237.497 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.497 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.497 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.497 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545986237.498 * [misc]backup-simplify:  Simplify (- 1) into -1
1545986237.498 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545986237.498 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.498 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.498 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545986237.498 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545986237.498 * [misc]taylor:  Taking taylor expansion of -1 in x
1545986237.498 * [misc]backup-simplify:  Simplify -1 into -1
1545986237.498 * [misc]taylor:  Taking taylor expansion of x in x
1545986237.498 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.498 * [misc]backup-simplify:  Simplify 1 into 1
1545986237.499 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545986237.499 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545986237.499 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545986237.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.500 * [misc]backup-simplify:  Simplify 0 into 0
1545986237.500 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.500 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545986237.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.500 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545986237.502 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.502 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545986237.503 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545986237.503 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.503 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1545986237.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545986237.505 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.505 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545986237.506 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545986237.507 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545986237.507 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545986237.507 * [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)))))
1545986237.508 * * * [misc]progress:  simplifying candidates
1545986237.508 * * * * [misc]progress:  [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.508 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986237.508 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986237.510 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986237.514 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986237.517 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986237.525 * [exit]simplify:  Simplified to (+ x (* x x))
1545986237.525 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (+ x (* x x)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.525 * * * * [misc]progress:  [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.525 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545986237.526 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986237.526 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986237.528 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545986237.528 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.528 * * * * [misc]progress:  [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.528 * * * * [misc]progress:  [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.528 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545986237.528 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986237.529 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986237.531 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545986237.531 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.531 * * * * [misc]progress:  [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.531 * * * * [misc]progress:  [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.531 * * * * [misc]progress:  [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.531 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545986237.531 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986237.533 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986237.536 * * [misc]simplify:  iters left: 4 (60 enodes)
1545986237.551 * * [misc]simplify:  iters left: 3 (150 enodes)
1545986237.650 * * [misc]simplify:  iters left: 2 (370 enodes)
1545986237.853 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545986237.853 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.853 * * * * [misc]progress:  [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.853 * * * * [misc]progress:  [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.853 * * * * [misc]progress:  [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.854 * [enter]simplify:  Simplifying (* x (+ x 1))
1545986237.854 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986237.855 * * [misc]simplify:  iters left: 3 (13 enodes)
1545986237.859 * * [misc]simplify:  iters left: 2 (14 enodes)
1545986237.861 * * [misc]simplify:  iters left: 1 (26 enodes)
1545986237.866 * [exit]simplify:  Simplified to (+ x (* x x))
1545986237.866 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (+ x (* x x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.866 * * * * [misc]progress:  [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.866 * * * * [misc]progress:  [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.866 * * * * [misc]progress:  [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.866 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545986237.866 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986237.867 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986237.868 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545986237.868 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.868 * * * * [misc]progress:  [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.868 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545986237.868 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986237.869 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986237.870 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545986237.870 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.870 * * * * [misc]progress:  [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.870 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986237.870 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986237.871 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986237.872 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986237.872 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.872 * * * * [misc]progress:  [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.872 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986237.872 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986237.873 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986237.874 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986237.874 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.874 * * * * [misc]progress:  [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.874 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545986237.874 * * [misc]simplify:  iters left: 4 (5 enodes)
1545986237.875 * * [misc]simplify:  iters left: 3 (8 enodes)
1545986237.876 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545986237.876 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.876 * * * * [misc]progress:  [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.876 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986237.876 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986237.876 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986237.877 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986237.877 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.877 * * * * [misc]progress:  [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.877 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986237.877 * * [misc]simplify:  iters left: 4 (4 enodes)
1545986237.878 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545986237.878 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.878 * * * * [misc]progress:  [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.878 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545986237.878 * * [misc]simplify:  iters left: 2 (3 enodes)
1545986237.879 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545986237.879 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.879 * * * * [misc]progress:  [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.879 * * * * [misc]progress:  [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.879 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986237.879 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986237.880 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986237.882 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986237.885 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986237.891 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986237.900 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986237.917 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986237.917 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.918 * * * * [misc]progress:  [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.918 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986237.918 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986237.920 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986237.922 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986237.924 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986237.924 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.924 * * * * [misc]progress:  [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.924 * * * * [misc]progress:  [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.924 * * * * [misc]progress:  [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.924 * [enter]simplify:  Simplifying (- 1/2)
1545986237.925 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986237.926 * * [misc]simplify:  iters left: 1 (3 enodes)
1545986237.926 * [exit]simplify:  Simplified to -1/2
1545986237.927 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.927 * * * * [misc]progress:  [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.927 * [enter]simplify:  Simplifying (- 1)
1545986237.927 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986237.928 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986237.929 * [exit]simplify:  Simplified to -1
1545986237.929 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.929 * * * * [misc]progress:  [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.930 * [enter]simplify:  Simplifying (- 1)
1545986237.930 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986237.931 * * [misc]simplify:  iters left: 1 (5 enodes)
1545986237.932 * [exit]simplify:  Simplified to -1
1545986237.932 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.932 * * * * [misc]progress:  [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.932 * * * * [misc]progress:  [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.933 * * * * [misc]progress:  [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.933 * * * * [misc]progress:  [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.933 * * * * [misc]progress:  [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.933 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545986237.933 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986237.934 * * [misc]simplify:  iters left: 2 (7 enodes)
1545986237.936 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545986237.936 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.936 * * * * [misc]progress:  [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.936 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545986237.936 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986237.937 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986237.939 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986237.942 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986237.946 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986237.951 * * [misc]simplify:  iters left: 1 (51 enodes)
1545986237.959 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545986237.959 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.959 * * * * [misc]progress:  [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986237.959 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545986237.959 * * [misc]simplify:  iters left: 3 (4 enodes)
1545986237.960 * * [misc]simplify:  iters left: 2 (9 enodes)
1545986237.962 * * [misc]simplify:  iters left: 1 (10 enodes)
1545986237.963 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545986237.963 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.963 * * * * [misc]progress:  [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1545986237.963 * * * * [misc]progress:  [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986237.963 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545986237.963 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986237.965 * * [misc]simplify:  iters left: 5 (22 enodes)
1545986237.968 * * [misc]simplify:  iters left: 4 (31 enodes)
1545986237.972 * * [misc]simplify:  iters left: 3 (52 enodes)
1545986237.981 * * [misc]simplify:  iters left: 2 (78 enodes)
1545986237.993 * * [misc]simplify:  iters left: 1 (171 enodes)
1545986238.044 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1545986238.044 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1545986238.044 * * * * [misc]progress:  [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.045 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.045 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.049 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986238.054 * * [misc]simplify:  iters left: 4 (28 enodes)
1545986238.061 * * [misc]simplify:  iters left: 3 (43 enodes)
1545986238.074 * * [misc]simplify:  iters left: 2 (68 enodes)
1545986238.093 * * [misc]simplify:  iters left: 1 (89 enodes)
1545986238.121 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.121 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.121 * * * * [misc]progress:  [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.121 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.121 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.126 * * [misc]simplify:  iters left: 5 (24 enodes)
1545986238.133 * * [misc]simplify:  iters left: 4 (33 enodes)
1545986238.142 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986238.159 * * [misc]simplify:  iters left: 2 (100 enodes)
1545986238.212 * * [misc]simplify:  iters left: 1 (202 enodes)
1545986238.268 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.269 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.269 * * * * [misc]progress:  [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.269 * * * * [misc]progress:  [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.269 * * * * [misc]progress:  [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.269 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.269 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986238.272 * * [misc]simplify:  iters left: 5 (47 enodes)
1545986238.283 * * [misc]simplify:  iters left: 4 (156 enodes)
1545986238.353 * [exit]simplify:  Simplified to (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)
1545986238.353 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)))
1545986238.353 * * * * [misc]progress:  [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.353 * * * * [misc]progress:  [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.353 * * * * [misc]progress:  [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.353 * * * * [misc]progress:  [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.353 * * * * [misc]progress:  [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.353 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.353 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986238.355 * * [misc]simplify:  iters left: 5 (26 enodes)
1545986238.359 * * [misc]simplify:  iters left: 4 (35 enodes)
1545986238.363 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986238.368 * * [misc]simplify:  iters left: 2 (41 enodes)
1545986238.373 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.374 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.374 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.375 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.378 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.378 * * * * [misc]progress:  [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.378 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.378 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986238.380 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986238.382 * * [misc]simplify:  iters left: 4 (23 enodes)
1545986238.387 * * [misc]simplify:  iters left: 3 (24 enodes)
1545986238.393 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.394 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.394 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.394 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.397 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.402 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.402 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.402 * * * * [misc]progress:  [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.402 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545986238.402 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.405 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.410 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986238.413 * * [misc]simplify:  iters left: 3 (26 enodes)
1545986238.416 * * [misc]simplify:  iters left: 2 (31 enodes)
1545986238.419 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545986238.419 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.419 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.420 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.421 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986238.423 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.423 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.423 * * * * [misc]progress:  [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.424 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545986238.424 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.425 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.428 * * [misc]simplify:  iters left: 4 (24 enodes)
1545986238.433 * * [misc]simplify:  iters left: 3 (26 enodes)
1545986238.435 * * [misc]simplify:  iters left: 2 (31 enodes)
1545986238.443 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545986238.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.443 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.443 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.446 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986238.451 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.451 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.451 * * * * [misc]progress:  [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.451 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.451 * * [misc]simplify:  iters left: 6 (12 enodes)
1545986238.455 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986238.460 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.460 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.461 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.461 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.464 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.468 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.468 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.468 * * * * [misc]progress:  [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.468 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.469 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.471 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.476 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.476 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.476 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.476 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.479 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.483 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.483 * * * * [misc]progress:  [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.484 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545986238.484 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.486 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986238.491 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986238.495 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545986238.495 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.495 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.495 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.498 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986238.502 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.503 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.503 * * * * [misc]progress:  [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.503 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545986238.503 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.506 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986238.510 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986238.514 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545986238.514 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.514 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.514 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.517 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986238.522 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.522 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.522 * * * * [misc]progress:  [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.522 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.522 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.525 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986238.529 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.529 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.530 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.530 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.533 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986238.536 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986238.540 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986238.543 * * [misc]simplify:  iters left: 2 (41 enodes)
1545986238.548 * * [misc]simplify:  iters left: 1 (43 enodes)
1545986238.553 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.554 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.554 * * * * [misc]progress:  [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.554 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986238.555 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986238.557 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.557 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.557 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.558 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986238.561 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986238.565 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986238.573 * * [misc]simplify:  iters left: 2 (41 enodes)
1545986238.581 * * [misc]simplify:  iters left: 1 (43 enodes)
1545986238.585 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.585 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.585 * * * * [misc]progress:  [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.586 * [enter]simplify:  Simplifying (/ 1 1)
1545986238.586 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986238.586 * * [misc]simplify:  iters left: 1 (4 enodes)
1545986238.586 * [exit]simplify:  Simplified to 1
1545986238.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.586 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.587 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.588 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.590 * * [misc]simplify:  iters left: 4 (25 enodes)
1545986238.594 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986238.599 * * [misc]simplify:  iters left: 2 (58 enodes)
1545986238.606 * * [misc]simplify:  iters left: 1 (62 enodes)
1545986238.613 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.613 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.613 * * * * [misc]progress:  [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.613 * [enter]simplify:  Simplifying (/ 1 1)
1545986238.613 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986238.613 * * [misc]simplify:  iters left: 1 (4 enodes)
1545986238.614 * [exit]simplify:  Simplified to 1
1545986238.614 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.614 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.614 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.616 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.618 * * [misc]simplify:  iters left: 4 (25 enodes)
1545986238.621 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986238.631 * * [misc]simplify:  iters left: 2 (58 enodes)
1545986238.645 * * [misc]simplify:  iters left: 1 (62 enodes)
1545986238.658 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.658 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.658 * * * * [misc]progress:  [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.659 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.659 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.662 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986238.666 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.666 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.666 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.666 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.669 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986238.674 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986238.681 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986238.688 * * [misc]simplify:  iters left: 2 (41 enodes)
1545986238.698 * * [misc]simplify:  iters left: 1 (43 enodes)
1545986238.707 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.707 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.707 * * * * [misc]progress:  [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.707 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.708 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986238.710 * * [misc]simplify:  iters left: 5 (12 enodes)
1545986238.713 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.714 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.714 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986238.717 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986238.722 * * [misc]simplify:  iters left: 4 (26 enodes)
1545986238.729 * * [misc]simplify:  iters left: 3 (31 enodes)
1545986238.736 * * [misc]simplify:  iters left: 2 (41 enodes)
1545986238.746 * * [misc]simplify:  iters left: 1 (43 enodes)
1545986238.755 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.755 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.755 * * * * [misc]progress:  [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.755 * [enter]simplify:  Simplifying (/ 1 1)
1545986238.755 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986238.756 * * [misc]simplify:  iters left: 1 (4 enodes)
1545986238.757 * [exit]simplify:  Simplified to 1
1545986238.757 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.757 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.757 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.760 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.764 * * [misc]simplify:  iters left: 4 (25 enodes)
1545986238.770 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986238.781 * * [misc]simplify:  iters left: 2 (58 enodes)
1545986238.792 * * [misc]simplify:  iters left: 1 (62 enodes)
1545986238.799 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.799 * * * * [misc]progress:  [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.799 * [enter]simplify:  Simplifying (/ 1 1)
1545986238.799 * * [misc]simplify:  iters left: 2 (2 enodes)
1545986238.799 * * [misc]simplify:  iters left: 1 (4 enodes)
1545986238.800 * [exit]simplify:  Simplified to 1
1545986238.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.800 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.800 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986238.801 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986238.804 * * [misc]simplify:  iters left: 4 (25 enodes)
1545986238.807 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986238.813 * * [misc]simplify:  iters left: 2 (58 enodes)
1545986238.820 * * [misc]simplify:  iters left: 1 (62 enodes)
1545986238.826 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545986238.826 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986238.826 * * * * [misc]progress:  [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.826 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.827 * * [misc]simplify:  iters left: 6 (16 enodes)
1545986238.830 * * [misc]simplify:  iters left: 5 (33 enodes)
1545986238.834 * * [misc]simplify:  iters left: 4 (45 enodes)
1545986238.844 * * [misc]simplify:  iters left: 3 (63 enodes)
1545986238.852 * * [misc]simplify:  iters left: 2 (84 enodes)
1545986238.861 * * [misc]simplify:  iters left: 1 (96 enodes)
1545986238.873 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x))))
1545986238.873 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.873 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.873 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986238.876 * * [misc]simplify:  iters left: 5 (23 enodes)
1545986238.879 * * [misc]simplify:  iters left: 4 (32 enodes)
1545986238.883 * * [misc]simplify:  iters left: 3 (39 enodes)
1545986238.887 * * [misc]simplify:  iters left: 2 (47 enodes)
1545986238.893 * * [misc]simplify:  iters left: 1 (59 enodes)
1545986238.902 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.902 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.902 * * * * [misc]progress:  [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986238.902 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.902 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986238.907 * * [misc]simplify:  iters left: 5 (30 enodes)
1545986238.914 * * [misc]simplify:  iters left: 4 (37 enodes)
1545986238.923 * * [misc]simplify:  iters left: 3 (42 enodes)
1545986238.933 * * [misc]simplify:  iters left: 2 (52 enodes)
1545986238.940 * * [misc]simplify:  iters left: 1 (54 enodes)
1545986238.946 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.946 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986238.946 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986238.946 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986238.948 * * [misc]simplify:  iters left: 5 (23 enodes)
1545986238.951 * * [misc]simplify:  iters left: 4 (32 enodes)
1545986238.956 * * [misc]simplify:  iters left: 3 (39 enodes)
1545986238.961 * * [misc]simplify:  iters left: 2 (47 enodes)
1545986238.967 * * [misc]simplify:  iters left: 1 (59 enodes)
1545986238.976 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545986238.976 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545986238.976 * * * * [misc]progress:  [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986238.976 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545986238.976 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986238.978 * * [misc]simplify:  iters left: 5 (24 enodes)
1545986238.982 * * [misc]simplify:  iters left: 4 (33 enodes)
1545986238.986 * * [misc]simplify:  iters left: 3 (35 enodes)
1545986238.989 * * [misc]simplify:  iters left: 2 (37 enodes)
1545986238.993 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545986238.993 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986238.994 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986238.994 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986238.998 * * [misc]simplify:  iters left: 5 (22 enodes)
1545986239.004 * * [misc]simplify:  iters left: 4 (31 enodes)
1545986239.012 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986239.021 * * [misc]simplify:  iters left: 2 (46 enodes)
1545986239.032 * * [misc]simplify:  iters left: 1 (58 enodes)
1545986239.049 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1545986239.049 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986239.049 * * * * [misc]progress:  [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.050 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545986239.050 * * [misc]simplify:  iters left: 6 (11 enodes)
1545986239.054 * * [misc]simplify:  iters left: 5 (24 enodes)
1545986239.061 * * [misc]simplify:  iters left: 4 (33 enodes)
1545986239.068 * * [misc]simplify:  iters left: 3 (35 enodes)
1545986239.072 * * [misc]simplify:  iters left: 2 (37 enodes)
1545986239.075 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545986239.075 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986239.075 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545986239.075 * * [misc]simplify:  iters left: 6 (13 enodes)
1545986239.078 * * [misc]simplify:  iters left: 5 (22 enodes)
1545986239.080 * * [misc]simplify:  iters left: 4 (31 enodes)
1545986239.084 * * [misc]simplify:  iters left: 3 (38 enodes)
1545986239.089 * * [misc]simplify:  iters left: 2 (46 enodes)
1545986239.094 * * [misc]simplify:  iters left: 1 (58 enodes)
1545986239.109 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1545986239.109 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1545986239.109 * * * * [misc]progress:  [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.109 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545986239.109 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986239.112 * * [misc]simplify:  iters left: 5 (29 enodes)
1545986239.115 * * [misc]simplify:  iters left: 4 (43 enodes)
1545986239.121 * * [misc]simplify:  iters left: 3 (63 enodes)
1545986239.129 * * [misc]simplify:  iters left: 2 (100 enodes)
1545986239.152 * * [misc]simplify:  iters left: 1 (137 enodes)
1545986239.174 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.174 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986239.174 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.174 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.177 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986239.181 * * [misc]simplify:  iters left: 4 (18 enodes)
1545986239.185 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545986239.185 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986239.185 * * * * [misc]progress:  [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.186 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.186 * * [misc]simplify:  iters left: 6 (14 enodes)
1545986239.191 * * [misc]simplify:  iters left: 5 (26 enodes)
1545986239.198 * * [misc]simplify:  iters left: 4 (35 enodes)
1545986239.207 * * [misc]simplify:  iters left: 3 (42 enodes)
1545986239.214 * * [misc]simplify:  iters left: 2 (68 enodes)
1545986239.227 * * [misc]simplify:  iters left: 1 (95 enodes)
1545986239.241 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.241 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545986239.241 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.242 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.246 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986239.250 * * [misc]simplify:  iters left: 4 (18 enodes)
1545986239.254 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545986239.254 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986239.254 * * * * [misc]progress:  [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.254 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545986239.254 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.259 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986239.264 * * [misc]simplify:  iters left: 4 (32 enodes)
1545986239.270 * * [misc]simplify:  iters left: 3 (37 enodes)
1545986239.273 * * [misc]simplify:  iters left: 2 (55 enodes)
1545986239.283 * * [misc]simplify:  iters left: 1 (80 enodes)
1545986239.296 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1545986239.296 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986239.296 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545986239.296 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986239.298 * * [misc]simplify:  iters left: 5 (16 enodes)
1545986239.300 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986239.301 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545986239.302 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986239.302 * * * * [misc]progress:  [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.302 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545986239.302 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.305 * * [misc]simplify:  iters left: 5 (20 enodes)
1545986239.310 * * [misc]simplify:  iters left: 4 (32 enodes)
1545986239.318 * * [misc]simplify:  iters left: 3 (37 enodes)
1545986239.326 * * [misc]simplify:  iters left: 2 (55 enodes)
1545986239.346 * * [misc]simplify:  iters left: 1 (80 enodes)
1545986239.362 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1545986239.362 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545986239.362 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545986239.362 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986239.364 * * [misc]simplify:  iters left: 5 (16 enodes)
1545986239.366 * * [misc]simplify:  iters left: 4 (17 enodes)
1545986239.368 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545986239.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986239.368 * * * * [misc]progress:  [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.368 * * * * [misc]progress:  [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.368 * * * * [misc]progress:  [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545986239.368 * * * * [misc]progress:  [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.368 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545986239.368 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986239.369 * * [misc]simplify:  iters left: 5 (11 enodes)
1545986239.371 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545986239.371 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986239.371 * * * * [misc]progress:  [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.371 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545986239.371 * * [misc]simplify:  iters left: 6 (7 enodes)
1545986239.372 * * [misc]simplify:  iters left: 5 (11 enodes)
1545986239.373 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545986239.373 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986239.373 * * * * [misc]progress:  [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.373 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986239.373 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986239.374 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986239.375 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986239.375 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545986239.375 * * * * [misc]progress:  [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.376 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986239.376 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986239.376 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986239.378 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986239.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545986239.378 * * * * [misc]progress:  [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1545986239.378 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1545986239.378 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986239.379 * * [misc]simplify:  iters left: 5 (15 enodes)
1545986239.381 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545986239.381 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1545986239.381 * * * * [misc]progress:  [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1545986239.381 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1545986239.381 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986239.383 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986239.384 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545986239.384 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1545986239.384 * * * * [misc]progress:  [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545986239.384 * * * * [misc]progress:  [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545986239.384 * * * * [misc]progress:  [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545986239.385 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1545986239.385 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.387 * * [misc]simplify:  iters left: 5 (21 enodes)
1545986239.389 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545986239.390 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545986239.390 * * * * [misc]progress:  [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1545986239.390 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1545986239.390 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986239.392 * * [misc]simplify:  iters left: 5 (17 enodes)
1545986239.394 * * [misc]simplify:  iters left: 4 (20 enodes)
1545986239.396 * * [misc]simplify:  iters left: 3 (23 enodes)
1545986239.400 * * [misc]simplify:  iters left: 2 (39 enodes)
1545986239.416 * * [misc]simplify:  iters left: 1 (64 enodes)
1545986239.429 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1)))
1545986239.429 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1545986239.429 * * * * [misc]progress:  [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1545986239.429 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545986239.429 * * [misc]simplify:  iters left: 6 (10 enodes)
1545986239.431 * * [misc]simplify:  iters left: 5 (19 enodes)
1545986239.434 * * [misc]simplify:  iters left: 4 (45 enodes)
1545986239.442 * * [misc]simplify:  iters left: 3 (70 enodes)
1545986239.456 * * [misc]simplify:  iters left: 2 (104 enodes)
1545986239.490 * * [misc]simplify:  iters left: 1 (146 enodes)
1545986239.526 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545986239.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545986239.527 * * * * [misc]progress:  [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1545986239.527 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545986239.527 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986239.528 * * [misc]simplify:  iters left: 4 (11 enodes)
1545986239.529 * * [misc]simplify:  iters left: 3 (12 enodes)
1545986239.530 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545986239.530 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1545986239.530 * * * * [misc]progress:  [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545986239.530 * * * * [misc]progress:  [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1545986239.531 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545986239.531 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986239.532 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986239.533 * * [misc]simplify:  iters left: 4 (16 enodes)
1545986239.535 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545986239.535 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1545986239.535 * * * * [misc]progress:  [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1545986239.535 * * * * [misc]progress:  [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.535 * * * * [misc]progress:  [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.535 * * * * [misc]progress:  [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.536 * * * * [misc]progress:  [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.536 * * * * [misc]progress:  [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545986239.536 * * * * [misc]progress:  [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545986239.536 * * * * [misc]progress:  [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.536 * * * * [misc]progress:  [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545986239.536 * * * * [misc]progress:  [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545986239.536 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545986239.536 * * [misc]simplify:  iters left: 5 (6 enodes)
1545986239.537 * * [misc]simplify:  iters left: 4 (10 enodes)
1545986239.538 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545986239.538 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545986239.538 * * * * [misc]progress:  [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))>
1545986239.538 * * * * [misc]progress:  [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.538 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545986239.538 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.538 * * * * [misc]progress:  [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.538 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545986239.538 * * [misc]simplify:  iters left: 6 (8 enodes)
1545986239.540 * * [misc]simplify:  iters left: 5 (18 enodes)
1545986239.545 * * [misc]simplify:  iters left: 4 (37 enodes)
1545986239.552 * * [misc]simplify:  iters left: 3 (57 enodes)
1545986239.559 * * [misc]simplify:  iters left: 2 (68 enodes)
1545986239.574 * * [misc]simplify:  iters left: 1 (84 enodes)
1545986239.591 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545986239.591 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.591 * * * * [misc]progress:  [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.591 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986239.591 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.591 * * * * [misc]progress:  [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.591 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986239.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.592 * * * * [misc]progress:  [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.592 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1545986239.592 * * [misc]simplify:  iters left: 6 (15 enodes)
1545986239.595 * * [misc]simplify:  iters left: 5 (31 enodes)
1545986239.603 * * [misc]simplify:  iters left: 4 (57 enodes)
1545986239.612 * * [misc]simplify:  iters left: 3 (89 enodes)
1545986239.642 * * [misc]simplify:  iters left: 2 (137 enodes)
1545986239.680 * * [misc]simplify:  iters left: 1 (207 enodes)
1545986239.741 * [exit]simplify:  Simplified to (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x))))
1545986239.741 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.741 * * * * [misc]progress:  [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545986239.741 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986239.741 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545986239.741 * * * * [misc]progress:  [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545986239.742 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545986239.742 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986239.742 * * * * [misc]progress:  [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986239.742 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986239.742 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986239.742 * * * * [misc]progress:  [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545986239.742 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545986239.743 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545986239.743 * * * * [misc]progress:  [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545986239.743 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545986239.743 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545986239.743 * * * * [misc]progress:  [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545986239.743 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986239.743 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545986239.743 * * * * [misc]progress:  [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545986239.743 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545986239.743 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545986239.744 * * * [misc]progress:  adding candidates to table
1545986240.967 * [misc]progress:  [Phase 3 of 3] Extracting.
1545986240.967 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>)
1545986240.969 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545986240.969 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>)
1545986241.033 * * * [misc]regime:  Found split indices: #<option (#s(si 9 256))>
1545986241.033 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545986241.033 * * [misc]simplify:  iters left: 6 (9 enodes)
1545986241.033 * * [misc]simplify:  iters left: 5 (14 enodes)
1545986241.034 * [exit]simplify:  Simplified to (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt x) (sqrt (+ x 1))))
1545986241.034 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545986244.131 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986244.132 * * * * [misc]points:  Sampling 3984 additional inputs, on iter 1 have 4016 / 8000
1545986245.900 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986245.901 * * * * [misc]points:  Sampling 1974 additional inputs, on iter 2 have 6026 / 8000
1545986246.634 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986246.634 * * * * [misc]points:  Sampling 958 additional inputs, on iter 3 have 7042 / 8000
1545986247.033 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.033 * * * * [misc]points:  Sampling 482 additional inputs, on iter 4 have 7518 / 8000
1545986247.183 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.183 * * * * [misc]points:  Sampling 246 additional inputs, on iter 5 have 7754 / 8000
1545986247.319 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.319 * * * * [misc]points:  Sampling 120 additional inputs, on iter 6 have 7880 / 8000
1545986247.345 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.345 * * * * [misc]points:  Sampling 52 additional inputs, on iter 7 have 7948 / 8000
1545986247.358 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.359 * * * * [misc]points:  Sampling 26 additional inputs, on iter 8 have 7974 / 8000
1545986247.370 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.370 * * * * [misc]points:  Sampling 16 additional inputs, on iter 9 have 7984 / 8000
1545986247.378 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.378 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1545986247.383 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.383 * * * * [misc]points:  Sampling 7 additional inputs, on iter 11 have 7993 / 8000
1545986247.385 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.385 * * * * [misc]points:  Sampling 5 additional inputs, on iter 12 have 7995 / 8000
1545986247.387 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.387 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7997 / 8000
1545986247.389 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.389 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 7999 / 8000
1545986247.391 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545986247.391 * * * * [exit]points:  Sampled 8001 points with exact outputs
1545986248.774 * [misc]regime-testing:  Baseline error score: 0.39782671293067295
1545986248.775 * [misc]regime-testing:  Oracle error score: 0.03997180468885216
1545986248.777 * [misc]regime-testing:  End program error score: 0.39782671293067295
1545986248.842 * [misc]regime-testing:  Target error score: 0.6666320160697977