1545040742.738 * [misc]progress:  [Phase 1 of 3] Setting up.
1545040742.738 * * * [misc]progress:  [1/2] Preparing points
1545040742.738 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545040742.851 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.852 * * * * [misc]points:  Sampling 139 additional inputs, on iter 1 have 117 / 256
1545040742.878 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.879 * * * * [misc]points:  Sampling 80 additional inputs, on iter 2 have 176 / 256
1545040742.894 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.894 * * * * [misc]points:  Sampling 41 additional inputs, on iter 3 have 215 / 256
1545040742.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.902 * * * * [misc]points:  Sampling 22 additional inputs, on iter 4 have 234 / 256
1545040742.906 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.906 * * * * [misc]points:  Sampling 13 additional inputs, on iter 5 have 243 / 256
1545040742.910 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.910 * * * * [misc]points:  Sampling 9 additional inputs, on iter 6 have 247 / 256
1545040742.912 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.912 * * * * [misc]points:  Sampling 5 additional inputs, on iter 7 have 251 / 256
1545040742.914 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.914 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 254 / 256
1545040742.916 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040742.916 * * * * [exit]points:  Sampled 256 points with exact outputs
1545040742.916 * * * [misc]progress:  [2/2] Setting up program.
1545040742.919 * [misc]progress:  [Phase 2 of 3] Improving.
1545040742.919 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040742.919 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040742.920 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040742.923 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040742.925 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040742.931 * * [misc]progress:  iteration 1 / 4
1545040742.931 * * * [misc]progress:  picking best candidate
1545040742.933 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545040742.933 * * * [misc]progress:  localizing error
1545040742.971 * * * [misc]progress:  generating rewritten candidates
1545040742.971 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545040743.001 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545040743.006 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545040743.012 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545040743.013 * * * [misc]progress:  generating series expansions
1545040743.013 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545040743.014 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1545040743.014 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1545040743.014 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545040743.014 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040743.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.014 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.014 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.014 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.014 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.015 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.015 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545040743.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545040743.015 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.015 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.015 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.015 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.015 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.016 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.016 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.016 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.016 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.017 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040743.017 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545040743.017 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040743.017 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.017 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.017 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.017 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.017 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.017 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.018 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.018 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545040743.018 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545040743.018 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.018 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.018 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.018 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.018 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.018 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.018 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.018 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.018 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.019 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040743.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.019 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.019 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.020 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1545040743.020 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.020 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.021 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.021 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1545040743.021 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1545040743.022 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.022 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.023 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.024 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040743.025 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040743.025 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1545040743.025 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1545040743.025 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.026 * [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)))))
1545040743.026 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1545040743.026 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1545040743.026 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545040743.026 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040743.026 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.026 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.026 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.026 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.027 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.027 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545040743.027 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545040743.027 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.027 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.027 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.027 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.027 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.027 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.027 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.027 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.028 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.028 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.028 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545040743.028 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040743.028 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.029 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.029 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.029 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.029 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.029 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545040743.029 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545040743.029 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.029 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.029 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.029 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.029 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.030 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.030 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.030 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.030 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.030 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.030 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.031 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.031 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.031 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.031 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.032 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040743.032 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.033 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.033 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.034 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.035 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.035 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040743.035 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.036 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040743.038 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.038 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.039 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040743.039 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.040 * [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)))))))
1545040743.040 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545040743.040 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545040743.040 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040743.040 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040743.040 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040743.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040743.040 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040743.040 * [misc]backup-simplify:  Simplify -1 into -1
1545040743.040 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.040 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.040 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040743.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.041 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.041 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040743.041 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040743.041 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040743.041 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.041 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.041 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.041 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.041 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.041 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.042 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.042 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.042 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040743.042 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.043 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.043 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040743.043 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040743.043 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040743.043 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040743.043 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040743.043 * [misc]backup-simplify:  Simplify -1 into -1
1545040743.043 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.043 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.043 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.043 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040743.043 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.044 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.044 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040743.044 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040743.044 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040743.044 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.044 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.044 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.044 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.044 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.044 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.044 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.044 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.045 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040743.045 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.045 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.046 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1545040743.046 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.046 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040743.047 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.048 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040743.048 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.049 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545040743.049 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.049 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.050 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.051 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040743.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.052 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.052 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040743.053 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.053 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.054 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545040743.054 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.055 * [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)))))
1545040743.055 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545040743.055 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1545040743.055 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1545040743.055 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040743.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.055 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.055 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.055 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.055 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.056 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.056 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040743.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.056 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.056 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.056 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.056 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.057 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.057 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.057 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.058 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.058 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.060 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.060 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.060 * [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)))))
1545040743.060 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1545040743.060 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1545040743.060 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040743.060 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.060 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.060 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.060 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.061 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.061 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040743.061 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.061 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.061 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.061 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.062 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.062 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.062 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.063 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.063 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.064 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.064 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.064 * [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)))))))
1545040743.065 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1545040743.065 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1545040743.065 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040743.065 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040743.065 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040743.065 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040743.065 * [misc]backup-simplify:  Simplify -1 into -1
1545040743.065 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.065 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.065 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.065 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040743.065 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.066 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.066 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040743.066 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040743.066 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040743.066 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040743.066 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040743.066 * [misc]backup-simplify:  Simplify -1 into -1
1545040743.066 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.066 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.066 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.066 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040743.066 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.067 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.067 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040743.067 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.067 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040743.068 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.069 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040743.069 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.070 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.071 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.072 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040743.072 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040743.073 * [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)))))
1545040743.073 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545040743.073 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1545040743.073 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1545040743.073 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545040743.073 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545040743.073 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.073 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.073 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.073 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.073 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.073 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.073 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.073 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.074 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.074 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.074 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040743.074 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545040743.074 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545040743.074 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.074 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.074 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.074 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.074 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.074 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.075 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.075 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.075 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.076 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040743.076 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.076 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545040743.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040743.077 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040743.077 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545040743.077 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545040743.078 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1545040743.078 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1545040743.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545040743.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545040743.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.078 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.078 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.078 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.078 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.079 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.079 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.079 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545040743.079 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545040743.079 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.080 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.080 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.080 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.080 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.080 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.081 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.081 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.081 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.081 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040743.083 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.083 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040743.085 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.085 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.085 * [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)))))))
1545040743.085 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1545040743.085 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1545040743.085 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040743.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040743.085 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.085 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.085 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.085 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.085 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.085 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.092 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.092 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.092 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040743.092 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.093 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.093 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040743.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040743.093 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.093 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.093 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.093 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.093 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.093 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.093 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.093 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.093 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.093 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040743.094 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.094 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.094 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.094 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.094 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.095 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040743.096 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.096 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.097 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.097 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545040743.098 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.098 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.099 * [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)))))))
1545040743.099 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545040743.099 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545040743.099 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545040743.099 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040743.099 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.099 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.099 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.099 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.099 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.099 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.099 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.100 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.100 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040743.100 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040743.100 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040743.100 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.100 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.100 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.100 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.100 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.100 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.100 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040743.101 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.101 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040743.101 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.101 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545040743.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.102 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040743.103 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545040743.103 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545040743.103 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545040743.103 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545040743.103 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040743.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.103 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.103 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.103 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.103 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.103 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.104 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.104 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.104 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.104 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040743.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040743.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.104 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.104 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.104 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.105 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.105 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.105 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040743.105 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.106 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.106 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040743.107 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.107 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.109 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.109 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.109 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040743.109 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545040743.109 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545040743.109 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040743.109 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.109 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.109 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.109 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.109 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.109 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.109 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.109 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.110 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.110 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.110 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.110 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.110 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040743.110 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040743.111 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040743.111 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040743.111 * [misc]taylor:  Taking taylor expansion of x in x
1545040743.111 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.111 * [misc]backup-simplify:  Simplify 1 into 1
1545040743.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040743.111 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040743.111 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040743.111 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040743.112 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040743.112 * [misc]backup-simplify:  Simplify 0 into 0
1545040743.112 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040743.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.112 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040743.114 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040743.114 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040743.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040743.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040743.115 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040743.115 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040743.116 * [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)))))
1545040743.116 * * * [misc]progress:  simplifying candidates
1545040743.116 * * * * [misc]progress:  [ 1 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1545040743.116 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1545040743.116 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040743.121 * * [misc]simplify:  iters left: 5 (26 enodes)
1545040743.129 * * [misc]simplify:  iters left: 4 (33 enodes)
1545040743.138 * * [misc]simplify:  iters left: 3 (42 enodes)
1545040743.142 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040743.142 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1545040743.143 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1545040743.143 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040743.144 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040743.147 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040743.151 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040743.157 * * [misc]simplify:  iters left: 2 (54 enodes)
1545040743.162 * [exit]simplify:  Simplified to 0
1545040743.162 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040743.162 * * * * [misc]progress:  [ 2 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1545040743.162 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545040743.162 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040743.164 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040743.167 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040743.174 * * [misc]simplify:  iters left: 3 (33 enodes)
1545040743.182 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040743.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1545040743.182 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1545040743.183 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040743.185 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040743.189 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040743.196 * * [misc]simplify:  iters left: 3 (29 enodes)
1545040743.202 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040743.207 * [exit]simplify:  Simplified to 0
1545040743.207 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040743.207 * * * * [misc]progress:  [ 3 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040743.207 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040743.207 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040743.214 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040743.220 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040743.226 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040743.230 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040743.231 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040743.231 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040743.231 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040743.234 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040743.236 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040743.244 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040743.249 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040743.252 * [exit]simplify:  Simplified to 0
1545040743.252 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040743.252 * * * * [misc]progress:  [ 4 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040743.253 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040743.253 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040743.258 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040743.265 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040743.276 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040743.286 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040743.286 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040743.286 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040743.286 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040743.290 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040743.295 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040743.309 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040743.318 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040743.322 * [exit]simplify:  Simplified to 0
1545040743.322 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040743.322 * * * * [misc]progress:  [ 5 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1545040743.322 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1545040743.322 * * [misc]simplify:  iters left: 6 (21 enodes)
1545040743.331 * * [misc]simplify:  iters left: 5 (44 enodes)
1545040743.339 * * [misc]simplify:  iters left: 4 (82 enodes)
1545040743.352 * * [misc]simplify:  iters left: 3 (114 enodes)
1545040743.372 * * [misc]simplify:  iters left: 2 (172 enodes)
1545040743.424 * * [misc]simplify:  iters left: 1 (205 enodes)
1545040743.477 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1545040743.477 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1545040743.478 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1545040743.478 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040743.485 * * [misc]simplify:  iters left: 5 (36 enodes)
1545040743.495 * * [misc]simplify:  iters left: 4 (64 enodes)
1545040743.515 * * [misc]simplify:  iters left: 3 (108 enodes)
1545040743.552 * * [misc]simplify:  iters left: 2 (200 enodes)
1545040743.655 * * [misc]simplify:  iters left: 1 (270 enodes)
1545040743.679 * [exit]simplify:  Simplified to 0
1545040743.679 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1545040743.679 * * * * [misc]progress:  [ 6 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1545040743.680 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1545040743.680 * * [misc]simplify:  iters left: 6 (16 enodes)
1545040743.683 * * [misc]simplify:  iters left: 5 (33 enodes)
1545040743.688 * * [misc]simplify:  iters left: 4 (63 enodes)
1545040743.699 * * [misc]simplify:  iters left: 3 (96 enodes)
1545040743.718 * * [misc]simplify:  iters left: 2 (161 enodes)
1545040743.756 * * [misc]simplify:  iters left: 1 (202 enodes)
1545040743.787 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1545040743.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1545040743.787 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1545040743.787 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040743.790 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040743.794 * * [misc]simplify:  iters left: 4 (47 enodes)
1545040743.802 * * [misc]simplify:  iters left: 3 (90 enodes)
1545040743.848 * * [misc]simplify:  iters left: 2 (191 enodes)
1545040743.927 * * [misc]simplify:  iters left: 1 (231 enodes)
1545040743.978 * [exit]simplify:  Simplified to 0
1545040743.978 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1545040743.978 * * * * [misc]progress:  [ 7 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1545040743.978 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1545040743.979 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040743.983 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040743.989 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040743.994 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040744.000 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.000 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1545040744.000 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1545040744.000 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040744.002 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040744.004 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040744.009 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040744.015 * * [misc]simplify:  iters left: 2 (54 enodes)
1545040744.024 * [exit]simplify:  Simplified to 0
1545040744.024 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.024 * * * * [misc]progress:  [ 8 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1545040744.024 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545040744.025 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040744.029 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040744.035 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040744.041 * * [misc]simplify:  iters left: 3 (32 enodes)
1545040744.049 * * [misc]simplify:  iters left: 2 (35 enodes)
1545040744.058 * * [misc]simplify:  iters left: 1 (50 enodes)
1545040744.074 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.074 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1545040744.075 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1545040744.075 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040744.078 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040744.082 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040744.089 * * [misc]simplify:  iters left: 3 (29 enodes)
1545040744.095 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040744.100 * [exit]simplify:  Simplified to 0
1545040744.100 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.100 * * * * [misc]progress:  [ 9 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040744.101 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040744.101 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040744.106 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040744.110 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040744.115 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040744.119 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.119 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040744.119 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040744.119 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040744.122 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040744.125 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040744.132 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040744.137 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040744.141 * [exit]simplify:  Simplified to 0
1545040744.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.141 * * * * [misc]progress:  [ 10 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040744.141 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040744.141 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040744.147 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040744.154 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040744.165 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040744.173 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040744.173 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040744.174 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040744.178 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040744.183 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040744.197 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040744.206 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040744.209 * [exit]simplify:  Simplified to 0
1545040744.209 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.209 * * * * [misc]progress:  [ 11 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1545040744.210 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1545040744.210 * * [misc]simplify:  iters left: 6 (20 enodes)
1545040744.219 * * [misc]simplify:  iters left: 5 (43 enodes)
1545040744.232 * * [misc]simplify:  iters left: 4 (80 enodes)
1545040744.249 * * [misc]simplify:  iters left: 3 (113 enodes)
1545040744.269 * * [misc]simplify:  iters left: 2 (174 enodes)
1545040744.301 * * [misc]simplify:  iters left: 1 (211 enodes)
1545040744.343 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1545040744.343 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1545040744.343 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1545040744.344 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040744.353 * * [misc]simplify:  iters left: 5 (36 enodes)
1545040744.362 * * [misc]simplify:  iters left: 4 (64 enodes)
1545040744.382 * * [misc]simplify:  iters left: 3 (108 enodes)
1545040744.405 * * [misc]simplify:  iters left: 2 (200 enodes)
1545040744.485 * * [misc]simplify:  iters left: 1 (270 enodes)
1545040744.517 * [exit]simplify:  Simplified to 0
1545040744.517 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1545040744.517 * * * * [misc]progress:  [ 12 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1545040744.517 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1545040744.517 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040744.520 * * [misc]simplify:  iters left: 5 (32 enodes)
1545040744.525 * * [misc]simplify:  iters left: 4 (61 enodes)
1545040744.534 * * [misc]simplify:  iters left: 3 (94 enodes)
1545040744.555 * * [misc]simplify:  iters left: 2 (169 enodes)
1545040744.605 * * [misc]simplify:  iters left: 1 (205 enodes)
1545040744.631 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1545040744.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1545040744.632 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1545040744.632 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040744.638 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040744.646 * * [misc]simplify:  iters left: 4 (47 enodes)
1545040744.661 * * [misc]simplify:  iters left: 3 (90 enodes)
1545040744.690 * * [misc]simplify:  iters left: 2 (191 enodes)
1545040744.733 * * [misc]simplify:  iters left: 1 (231 enodes)
1545040744.760 * [exit]simplify:  Simplified to 0
1545040744.760 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0))
1545040744.760 * * * * [misc]progress:  [ 13 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1545040744.760 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1545040744.760 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040744.762 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040744.766 * * [misc]simplify:  iters left: 4 (33 enodes)
1545040744.771 * * [misc]simplify:  iters left: 3 (41 enodes)
1545040744.775 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.775 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1545040744.776 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1545040744.776 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040744.777 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040744.780 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040744.788 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040744.794 * * [misc]simplify:  iters left: 2 (54 enodes)
1545040744.798 * [exit]simplify:  Simplified to 0
1545040744.798 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.798 * * * * [misc]progress:  [ 14 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1545040744.798 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545040744.798 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040744.800 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040744.803 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040744.807 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040744.810 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.810 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1545040744.810 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1545040744.810 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040744.812 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040744.813 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040744.817 * * [misc]simplify:  iters left: 3 (29 enodes)
1545040744.821 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040744.827 * [exit]simplify:  Simplified to 0
1545040744.827 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.827 * * * * [misc]progress:  [ 15 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040744.827 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040744.827 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040744.832 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040744.838 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040744.844 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040744.848 * * [misc]simplify:  iters left: 2 (45 enodes)
1545040744.854 * * [misc]simplify:  iters left: 1 (50 enodes)
1545040744.861 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.861 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040744.861 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040744.861 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040744.865 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040744.870 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040744.884 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040744.888 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040744.891 * [exit]simplify:  Simplified to 0
1545040744.891 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.891 * * * * [misc]progress:  [ 16 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040744.891 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040744.891 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040744.894 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040744.897 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040744.902 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040744.906 * * [misc]simplify:  iters left: 2 (45 enodes)
1545040744.911 * * [misc]simplify:  iters left: 1 (50 enodes)
1545040744.917 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040744.917 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040744.918 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040744.918 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040744.922 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040744.927 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040744.941 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040744.950 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040744.953 * [exit]simplify:  Simplified to 0
1545040744.953 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040744.953 * * * * [misc]progress:  [ 17 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1545040744.954 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1545040744.954 * * [misc]simplify:  iters left: 6 (19 enodes)
1545040744.959 * * [misc]simplify:  iters left: 5 (42 enodes)
1545040744.965 * * [misc]simplify:  iters left: 4 (79 enodes)
1545040744.978 * * [misc]simplify:  iters left: 3 (112 enodes)
1545040745.007 * * [misc]simplify:  iters left: 2 (168 enodes)
1545040745.033 * * [misc]simplify:  iters left: 1 (209 enodes)
1545040745.082 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1545040745.083 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1545040745.084 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1545040745.084 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040745.087 * * [misc]simplify:  iters left: 5 (36 enodes)
1545040745.094 * * [misc]simplify:  iters left: 4 (64 enodes)
1545040745.106 * * [misc]simplify:  iters left: 3 (108 enodes)
1545040745.142 * * [misc]simplify:  iters left: 2 (200 enodes)
1545040745.225 * * [misc]simplify:  iters left: 1 (270 enodes)
1545040745.268 * [exit]simplify:  Simplified to 0
1545040745.268 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1545040745.268 * * * * [misc]progress:  [ 18 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1545040745.269 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1545040745.269 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040745.276 * * [misc]simplify:  iters left: 5 (31 enodes)
1545040745.286 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040745.303 * * [misc]simplify:  iters left: 3 (92 enodes)
1545040745.335 * * [misc]simplify:  iters left: 2 (163 enodes)
1545040745.368 * * [misc]simplify:  iters left: 1 (207 enodes)
1545040745.403 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1545040745.403 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1545040745.403 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1545040745.403 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040745.406 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040745.410 * * [misc]simplify:  iters left: 4 (47 enodes)
1545040745.417 * * [misc]simplify:  iters left: 3 (90 enodes)
1545040745.441 * * [misc]simplify:  iters left: 2 (191 enodes)
1545040745.521 * * [misc]simplify:  iters left: 1 (231 enodes)
1545040745.574 * [exit]simplify:  Simplified to 0
1545040745.574 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1545040745.574 * * * * [misc]progress:  [ 19 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1545040745.575 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1545040745.575 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040745.579 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040745.587 * * [misc]simplify:  iters left: 4 (33 enodes)
1545040745.597 * * [misc]simplify:  iters left: 3 (41 enodes)
1545040745.606 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040745.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1545040745.606 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1545040745.606 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040745.610 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040745.613 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040745.618 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040745.626 * * [misc]simplify:  iters left: 2 (54 enodes)
1545040745.630 * [exit]simplify:  Simplified to 0
1545040745.630 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040745.630 * * * * [misc]progress:  [ 20 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1545040745.630 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545040745.630 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040745.632 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040745.636 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040745.639 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040745.645 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040745.645 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1545040745.646 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1545040745.646 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040745.648 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040745.652 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040745.657 * * [misc]simplify:  iters left: 3 (29 enodes)
1545040745.664 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040745.669 * [exit]simplify:  Simplified to 0
1545040745.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040745.669 * * * * [misc]progress:  [ 21 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040745.669 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040745.669 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040745.674 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040745.680 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040745.691 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040745.699 * * [misc]simplify:  iters left: 2 (45 enodes)
1545040745.710 * * [misc]simplify:  iters left: 1 (50 enodes)
1545040745.717 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040745.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040745.717 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040745.717 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040745.722 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040745.727 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040745.740 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040745.748 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040745.750 * [exit]simplify:  Simplified to 0
1545040745.750 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040745.750 * * * * [misc]progress:  [ 22 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1545040745.750 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1545040745.750 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040745.753 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040745.757 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040745.762 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040745.766 * * [misc]simplify:  iters left: 2 (45 enodes)
1545040745.771 * * [misc]simplify:  iters left: 1 (50 enodes)
1545040745.775 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040745.775 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1545040745.775 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1545040745.775 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040745.777 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040745.779 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040745.789 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040745.798 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040745.802 * [exit]simplify:  Simplified to 0
1545040745.802 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1545040745.802 * * * * [misc]progress:  [ 23 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1545040745.802 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1545040745.803 * * [misc]simplify:  iters left: 6 (19 enodes)
1545040745.811 * * [misc]simplify:  iters left: 5 (42 enodes)
1545040745.823 * * [misc]simplify:  iters left: 4 (79 enodes)
1545040745.847 * * [misc]simplify:  iters left: 3 (112 enodes)
1545040745.881 * * [misc]simplify:  iters left: 2 (168 enodes)
1545040745.933 * * [misc]simplify:  iters left: 1 (209 enodes)
1545040745.991 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1545040745.991 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1545040745.991 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1545040745.992 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040745.999 * * [misc]simplify:  iters left: 5 (36 enodes)
1545040746.010 * * [misc]simplify:  iters left: 4 (64 enodes)
1545040746.032 * * [misc]simplify:  iters left: 3 (108 enodes)
1545040746.064 * * [misc]simplify:  iters left: 2 (200 enodes)
1545040746.131 * * [misc]simplify:  iters left: 1 (270 enodes)
1545040746.179 * [exit]simplify:  Simplified to 0
1545040746.179 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1545040746.179 * * * * [misc]progress:  [ 24 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1545040746.180 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1545040746.180 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040746.186 * * [misc]simplify:  iters left: 5 (31 enodes)
1545040746.196 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040746.213 * * [misc]simplify:  iters left: 3 (92 enodes)
1545040746.255 * * [misc]simplify:  iters left: 2 (163 enodes)
1545040746.293 * * [misc]simplify:  iters left: 1 (207 enodes)
1545040746.344 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1545040746.344 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1545040746.344 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1545040746.344 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040746.351 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040746.358 * * [misc]simplify:  iters left: 4 (47 enodes)
1545040746.371 * * [misc]simplify:  iters left: 3 (90 enodes)
1545040746.412 * * [misc]simplify:  iters left: 2 (191 enodes)
1545040746.472 * * [misc]simplify:  iters left: 1 (231 enodes)
1545040746.527 * [exit]simplify:  Simplified to 0
1545040746.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1545040746.528 * * * * [misc]progress:  [ 25 / 119 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545040746.528 * * * * [misc]progress:  [ 26 / 119 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545040746.528 * * * * [misc]progress:  [ 27 / 119 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.528 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1545040746.528 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040746.530 * * [misc]simplify:  iters left: 5 (8 enodes)
1545040746.532 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1545040746.532 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1545040746.532 * * * * [misc]progress:  [ 28 / 119 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.533 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1545040746.533 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.534 * * [misc]simplify:  iters left: 3 (7 enodes)
1545040746.536 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1545040746.536 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1545040746.536 * * * * [misc]progress:  [ 29 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.536 * * * * [misc]progress:  [ 30 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.536 * * * * [misc]progress:  [ 31 / 119 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1545040746.537 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1545040746.537 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040746.540 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040746.544 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040746.550 * * [misc]simplify:  iters left: 3 (23 enodes)
1545040746.556 * * [misc]simplify:  iters left: 2 (25 enodes)
1545040746.562 * * [misc]simplify:  iters left: 1 (29 enodes)
1545040746.571 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545040746.571 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1545040746.571 * * * * [misc]progress:  [ 32 / 119 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1545040746.571 * * * * [misc]progress:  [ 33 / 119 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545040746.571 * * * * [misc]progress:  [ 34 / 119 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545040746.571 * * * * [misc]progress:  [ 35 / 119 ] 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)))))))>
1545040746.571 * * * * [misc]progress:  [ 36 / 119 ] 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)))))))>
1545040746.571 * * * * [misc]progress:  [ 37 / 119 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545040746.571 * * * * [misc]progress:  [ 38 / 119 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1545040746.571 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1545040746.572 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.574 * * [misc]simplify:  iters left: 5 (16 enodes)
1545040746.585 * * [misc]simplify:  iters left: 4 (27 enodes)
1545040746.591 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040746.597 * * [misc]simplify:  iters left: 2 (34 enodes)
1545040746.611 * * [misc]simplify:  iters left: 1 (39 enodes)
1545040746.617 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545040746.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545040746.617 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545040746.617 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040746.619 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040746.622 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545040746.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545040746.622 * * * * [misc]progress:  [ 39 / 119 ] 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))))))))>
1545040746.622 * * * * [misc]progress:  [ 40 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.622 * * * * [misc]progress:  [ 41 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545040746.622 * * * * [misc]progress:  [ 42 / 119 ] 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))))))>
1545040746.622 * * * * [misc]progress:  [ 43 / 119 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545040746.622 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545040746.622 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040746.625 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040746.629 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1545040746.629 * [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)))))))
1545040746.629 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545040746.629 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040746.632 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040746.636 * * [misc]simplify:  iters left: 4 (16 enodes)
1545040746.640 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545040746.640 * [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)))))))
1545040746.640 * * * * [misc]progress:  [ 44 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545040746.641 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.641 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.643 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040746.647 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040746.651 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.651 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545040746.651 * * * * [misc]progress:  [ 45 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545040746.652 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.652 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.654 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040746.658 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040746.663 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.663 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545040746.663 * * * * [misc]progress:  [ 46 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545040746.663 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.663 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.665 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040746.670 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040746.672 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.673 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545040746.673 * * * * [misc]progress:  [ 47 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545040746.673 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.673 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.674 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040746.676 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040746.678 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545040746.678 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545040746.678 * * * * [misc]progress:  [ 48 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545040746.678 * * * * [misc]progress:  [ 49 / 119 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.678 * * * * [misc]progress:  [ 50 / 119 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.678 * * * * [misc]progress:  [ 51 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1545040746.678 * * * * [misc]progress:  [ 52 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1545040746.679 * [enter]simplify:  Simplifying (- 1/2)
1545040746.679 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040746.679 * * [misc]simplify:  iters left: 1 (3 enodes)
1545040746.680 * [exit]simplify:  Simplified to -1/2
1545040746.680 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1545040746.680 * * * * [misc]progress:  [ 53 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1545040746.680 * [enter]simplify:  Simplifying (- 1)
1545040746.680 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040746.680 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040746.681 * [exit]simplify:  Simplified to -1
1545040746.681 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1545040746.681 * * * * [misc]progress:  [ 54 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 55 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 56 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 57 / 119 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 58 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 59 / 119 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 60 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 61 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 62 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 63 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 64 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * * * * [misc]progress:  [ 65 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545040746.681 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545040746.682 * * [misc]simplify:  iters left: 2 (3 enodes)
1545040746.682 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545040746.682 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545040746.682 * * * * [misc]progress:  [ 66 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545040746.682 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545040746.682 * * [misc]simplify:  iters left: 2 (3 enodes)
1545040746.683 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545040746.683 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545040746.683 * * * * [misc]progress:  [ 67 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545040746.683 * [enter]simplify:  Simplifying (sqrt x)
1545040746.683 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040746.683 * [exit]simplify:  Simplified to (sqrt x)
1545040746.683 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545040746.683 * * * * [misc]progress:  [ 68 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1)))))))>
1545040746.683 * * * * [misc]progress:  [ 69 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1)))))))>
1545040746.683 * * * * [misc]progress:  [ 70 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1545040746.683 * * * * [misc]progress:  [ 71 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1545040746.683 * [enter]simplify:  Simplifying (- 1/2)
1545040746.683 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040746.684 * * [misc]simplify:  iters left: 1 (3 enodes)
1545040746.684 * [exit]simplify:  Simplified to -1/2
1545040746.684 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1545040746.684 * * * * [misc]progress:  [ 72 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1545040746.685 * [enter]simplify:  Simplifying (- 1)
1545040746.685 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040746.685 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040746.686 * [exit]simplify:  Simplified to -1
1545040746.686 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1545040746.686 * * * * [misc]progress:  [ 73 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1545040746.686 * * * * [misc]progress:  [ 74 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 75 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 76 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 77 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 78 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 79 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545040746.686 * * * * [misc]progress:  [ 80 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1545040746.686 * * * * [misc]progress:  [ 81 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545040746.686 * * * * [misc]progress:  [ 82 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545040746.686 * * * * [misc]progress:  [ 83 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1545040746.686 * * * * [misc]progress:  [ 84 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545040746.686 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545040746.686 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.687 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040746.688 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545040746.688 * [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))))))
1545040746.688 * * * * [misc]progress:  [ 85 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545040746.688 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545040746.688 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.689 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040746.690 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545040746.690 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1545040746.690 * * * * [misc]progress:  [ 86 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545040746.690 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040746.690 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.691 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040746.692 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040746.692 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545040746.692 * * * * [misc]progress:  [ 87 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1545040746.692 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040746.692 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040746.693 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040746.693 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040746.693 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1545040746.693 * * * * [misc]progress:  [ 88 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545040746.694 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040746.694 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.694 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040746.695 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040746.695 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545040746.695 * * * * [misc]progress:  [ 89 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1545040746.695 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040746.695 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040746.696 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040746.697 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040746.697 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1545040746.697 * * * * [misc]progress:  [ 90 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545040746.697 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040746.697 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040746.699 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040746.701 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040746.705 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040746.710 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040746.718 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040746.741 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040746.741 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1545040746.741 * * * * [misc]progress:  [ 91 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545040746.741 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040746.741 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040746.743 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040746.745 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040746.747 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040746.747 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545040746.747 * * * * [misc]progress:  [ 92 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log1p (expm1 (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 93 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (expm1 (log1p (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 94 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1545040746.747 * * * * [misc]progress:  [ 95 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1545040746.747 * * * * [misc]progress:  [ 96 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 97 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 98 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 99 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545040746.747 * * * * [misc]progress:  [ 100 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545040746.748 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545040746.748 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040746.749 * * [misc]simplify:  iters left: 5 (10 enodes)
1545040746.752 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545040746.752 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1545040746.752 * * * * [misc]progress:  [ 101 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545040746.752 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040746.752 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040746.753 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040746.755 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040746.755 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1545040746.756 * * * * [misc]progress:  [ 102 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1545040746.756 * [enter]simplify:  Simplifying (sqrt 1)
1545040746.756 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040746.757 * [exit]simplify:  Simplified to 1
1545040746.757 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1545040746.757 * * * * [misc]progress:  [ 103 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545040746.757 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545040746.758 * * [misc]simplify:  iters left: 4 (7 enodes)
1545040746.760 * * [misc]simplify:  iters left: 3 (15 enodes)
1545040746.763 * * [misc]simplify:  iters left: 2 (17 enodes)
1545040746.767 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545040746.767 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545040746.767 * * * * [misc]progress:  [ 104 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545040746.767 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545040746.767 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040746.770 * * [misc]simplify:  iters left: 4 (13 enodes)
1545040746.773 * * [misc]simplify:  iters left: 3 (20 enodes)
1545040746.777 * * [misc]simplify:  iters left: 2 (24 enodes)
1545040746.781 * * [misc]simplify:  iters left: 1 (40 enodes)
1545040746.799 * [exit]simplify:  Simplified to (sqrt (fma x x -1))
1545040746.799 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x x -1)) (sqrt (- x 1))))))
1545040746.799 * * * * [misc]progress:  [ 105 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545040746.799 * * * * [misc]progress:  [ 106 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1545040746.799 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040746.799 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040746.801 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040746.802 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040746.802 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1545040746.802 * * * * [misc]progress:  [ 107 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1545040746.802 * * * * [misc]progress:  [ 108 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545040746.803 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040746.803 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040746.803 * * * * [misc]progress:  [ 109 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040746.803 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040746.803 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040746.803 * * * * [misc]progress:  [ 110 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545040746.803 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040746.803 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040746.803 * * * * [misc]progress:  [ 111 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545040746.803 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040746.803 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545040746.803 * * * * [misc]progress:  [ 112 / 119 ] 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)))))>
1545040746.804 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040746.804 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545040746.804 * * * * [misc]progress:  [ 113 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545040746.804 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040746.804 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545040746.804 * * * * [misc]progress:  [ 114 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1545040746.804 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545040746.804 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040746.807 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040746.814 * * [misc]simplify:  iters left: 4 (43 enodes)
1545040746.823 * * [misc]simplify:  iters left: 3 (65 enodes)
1545040746.833 * * [misc]simplify:  iters left: 2 (88 enodes)
1545040746.845 * * [misc]simplify:  iters left: 1 (108 enodes)
1545040746.861 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1545040746.861 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1)))
1545040746.861 * * * * [misc]progress:  [ 115 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545040746.861 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040746.861 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545040746.861 * * * * [misc]progress:  [ 116 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545040746.861 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040746.861 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545040746.861 * * * * [misc]progress:  [ 117 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545040746.862 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545040746.862 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040746.863 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040746.871 * * [misc]simplify:  iters left: 4 (43 enodes)
1545040746.884 * * [misc]simplify:  iters left: 3 (67 enodes)
1545040746.905 * * [misc]simplify:  iters left: 2 (103 enodes)
1545040746.918 * * [misc]simplify:  iters left: 1 (126 enodes)
1545040746.941 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545040746.941 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fma (fma x -1/8 1/2) x 1))))
1545040746.941 * * * * [misc]progress:  [ 118 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040746.942 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040746.942 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545040746.942 * * * * [misc]progress:  [ 119 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040746.942 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040746.942 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545040746.942 * * * [misc]progress:  adding candidates to table
1545040748.245 * * [misc]progress:  iteration 2 / 4
1545040748.245 * * * [misc]progress:  picking best candidate
1545040748.314 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.314 * * * [misc]progress:  localizing error
1545040748.330 * * * [misc]progress:  generating rewritten candidates
1545040748.330 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545040748.347 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545040748.356 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545040748.386 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545040748.387 * * * [misc]progress:  generating series expansions
1545040748.387 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545040748.387 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545040748.388 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545040748.388 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545040748.388 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.388 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.388 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.388 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.388 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.388 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.388 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.388 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.388 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.389 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.389 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.389 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040748.389 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.389 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.389 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.389 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.390 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.390 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545040748.390 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.390 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.390 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.390 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.390 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.390 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.390 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.391 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.391 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.391 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.391 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.391 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040748.391 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.391 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.391 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.392 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.392 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.392 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.392 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.392 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.393 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.393 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545040748.393 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.394 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040748.396 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.396 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.396 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545040748.396 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.397 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040748.397 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545040748.397 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545040748.397 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545040748.397 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.397 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.397 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.397 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.397 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.397 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.398 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.398 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.398 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.398 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040748.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.398 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.398 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.398 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.399 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.399 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.399 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545040748.399 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.399 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.399 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.399 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.399 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.400 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.400 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.400 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.400 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.400 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040748.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.400 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.400 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.400 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.401 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.401 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.401 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.402 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.402 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.402 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.402 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.403 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.404 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.405 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.405 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.406 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.406 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.408 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.409 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.409 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.409 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.410 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.410 * [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)))))
1545040748.411 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545040748.411 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545040748.411 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040748.411 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.411 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.411 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.411 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.411 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.411 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.411 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.411 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.411 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.411 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.412 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.412 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.412 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.412 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.412 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.412 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.412 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.412 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.412 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.412 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.413 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.413 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.413 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040748.413 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.413 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.413 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.413 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.413 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.413 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.413 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.413 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.414 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.414 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.414 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.414 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.414 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.414 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.414 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.414 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.414 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.414 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.414 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.415 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.415 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.415 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.416 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.416 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.416 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.416 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.418 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.418 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040748.419 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.420 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.420 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.420 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.422 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.422 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.423 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.424 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.424 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.424 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.425 * [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)))))
1545040748.425 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545040748.425 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545040748.425 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545040748.425 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040748.425 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040748.425 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.425 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.425 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.425 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.425 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.425 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.425 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.425 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.425 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.425 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.426 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040748.426 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.426 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040748.426 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.427 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.427 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040748.427 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040748.427 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.427 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.427 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.427 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.427 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.427 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.427 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.427 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.427 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.427 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040748.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.428 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040748.428 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.428 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.428 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.428 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.429 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040748.430 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.430 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.431 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040748.432 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.432 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.432 * [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)))))))
1545040748.433 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545040748.433 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545040748.433 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040748.433 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040748.433 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.433 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.433 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.433 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.433 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.433 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.433 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.433 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.433 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.433 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.434 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.434 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040748.435 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.435 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040748.435 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040748.435 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.435 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.435 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.435 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.435 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.435 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.435 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.435 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.435 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.435 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.435 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.436 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.436 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.436 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040748.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.436 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.437 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545040748.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.437 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545040748.439 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040748.439 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545040748.439 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040748.439 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545040748.439 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545040748.439 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040748.439 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.439 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.439 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.439 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.439 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.439 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.439 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.439 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.440 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.440 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.440 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.440 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.440 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.440 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.440 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.440 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.441 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.441 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.441 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.441 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.441 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040748.441 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.441 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.441 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.442 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.442 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.442 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.442 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.442 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.442 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.442 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.442 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.442 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.442 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.443 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.443 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.443 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.443 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.443 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.443 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.443 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.444 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.444 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040748.444 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.444 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545040748.444 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.445 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.445 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.446 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.446 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040748.447 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.448 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545040748.448 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.451 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.451 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.452 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.453 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545040748.453 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.456 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.456 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.458 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.459 * [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)
1545040748.459 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.460 * [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)))))
1545040748.460 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545040748.460 * [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)))))
1545040748.460 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1545040748.460 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545040748.460 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545040748.461 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.461 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.461 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.461 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.461 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.461 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.461 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.461 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.461 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.461 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.461 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.461 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040748.461 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.461 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.461 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.462 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.462 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.462 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040748.462 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040748.462 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040748.462 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.462 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.462 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.462 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.462 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.463 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.463 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.463 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.463 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.463 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.463 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040748.463 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.463 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040748.463 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.464 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.464 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.464 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545040748.464 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545040748.464 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.464 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.464 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.464 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.464 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.464 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.464 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.464 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.465 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.465 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.465 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.465 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040748.465 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.465 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.465 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.465 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.466 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.466 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040748.466 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040748.466 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040748.466 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.466 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.466 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.466 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.466 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.466 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.466 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.466 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.466 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.466 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.466 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040748.466 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.467 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040748.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.467 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.467 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.468 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.468 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.468 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545040748.468 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.468 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.468 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545040748.469 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545040748.469 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.470 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040748.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040748.471 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.472 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040748.472 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.473 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.473 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545040748.475 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040748.475 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.475 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040748.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040748.476 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.476 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545040748.477 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.477 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.477 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1545040748.478 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040748.478 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.479 * [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)))))
1545040748.479 * [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))))
1545040748.479 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1545040748.479 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545040748.479 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040748.479 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040748.479 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.479 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.479 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.479 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.479 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.479 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.479 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.479 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.479 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.479 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.479 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.479 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.480 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.480 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.480 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040748.480 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040748.480 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545040748.480 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.480 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.480 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.480 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.480 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.480 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.480 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.480 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.481 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.481 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.481 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.481 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040748.481 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.481 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.481 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.481 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.481 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.481 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.482 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.482 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545040748.482 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040748.482 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040748.482 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.482 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.482 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.482 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.482 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.482 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.482 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.482 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.482 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.482 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.482 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.482 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.483 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040748.483 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040748.483 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545040748.483 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.483 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.483 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.483 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.483 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.483 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.483 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.483 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.483 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.483 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.483 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.483 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040748.484 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.484 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.484 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.484 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.484 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.484 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.484 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.484 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545040748.484 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.485 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.485 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1545040748.485 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.485 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.486 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.487 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.487 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.487 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.487 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.488 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040748.488 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040748.489 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1545040748.489 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.490 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.491 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.491 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.491 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.492 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545040748.492 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1545040748.493 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1545040748.493 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.494 * [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)))))))
1545040748.494 * [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)))))
1545040748.494 * [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
1545040748.494 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.494 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.494 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.494 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.494 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.494 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.494 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.494 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.494 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.494 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.495 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.495 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.495 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.495 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.495 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.495 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.495 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.495 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.495 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.495 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.495 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.495 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.495 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.495 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.495 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.495 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.495 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.495 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.496 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.496 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.496 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.496 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.496 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.496 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.497 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545040748.497 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040748.497 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040748.497 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.497 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.497 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.497 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.497 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.497 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.497 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.497 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.497 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.497 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.497 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040748.497 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.498 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.498 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.498 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.498 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.498 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.498 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.498 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.498 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.498 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.498 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.498 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.498 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.498 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.498 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.498 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.498 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.498 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.499 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.499 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.499 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.499 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040748.499 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040748.499 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040748.499 * [misc]backup-simplify:  Simplify -1 into -1
1545040748.499 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.499 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.499 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.499 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040748.499 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.500 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.500 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.500 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.500 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545040748.500 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040748.500 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040748.500 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.500 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.500 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.500 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.500 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.500 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.500 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.501 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.501 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.501 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040748.501 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.501 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.502 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545040748.502 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.502 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.502 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.503 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.503 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040748.503 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.504 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.504 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.504 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040748.505 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.505 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040748.505 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545040748.506 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.506 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.506 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.506 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040748.507 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.507 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.507 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.508 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.508 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.509 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.509 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.509 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.509 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.510 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.511 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040748.511 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040748.512 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.512 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545040748.513 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.513 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.514 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.514 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.515 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.515 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.516 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545040748.516 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.517 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.518 * [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)
1545040748.519 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040748.519 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040748.520 * [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)))))))
1545040748.520 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545040748.520 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545040748.520 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545040748.520 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.520 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.520 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.520 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.520 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.520 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.520 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.520 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.520 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.520 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040748.520 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040748.520 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.520 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.520 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.520 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.520 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.521 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040748.521 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.521 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040748.521 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.521 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545040748.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.522 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040748.522 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545040748.522 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545040748.522 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545040748.522 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545040748.522 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.522 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.522 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.522 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.522 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.522 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.522 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.522 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.522 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.522 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.523 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.523 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040748.523 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040748.523 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.523 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.523 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.523 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.523 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.523 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.523 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.523 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.523 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040748.523 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.523 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.524 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040748.524 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.524 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.525 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.525 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.525 * [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)))))
1545040748.526 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545040748.526 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545040748.526 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.526 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.526 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.526 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.526 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.526 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.526 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.526 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.526 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040748.526 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040748.526 * [misc]taylor:  Taking taylor expansion of x in x
1545040748.526 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.526 * [misc]backup-simplify:  Simplify 1 into 1
1545040748.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040748.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040748.527 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040748.527 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040748.527 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040748.527 * [misc]backup-simplify:  Simplify 0 into 0
1545040748.527 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040748.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.528 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040748.528 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040748.528 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040748.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040748.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040748.529 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040748.529 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040748.530 * [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)))))
1545040748.530 * * * [misc]progress:  simplifying candidates
1545040748.530 * * * * [misc]progress:  [ 1 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.530 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040748.530 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040748.532 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040748.539 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040748.548 * * [misc]simplify:  iters left: 3 (37 enodes)
1545040748.557 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.557 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.557 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040748.557 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040748.559 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040748.563 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040748.570 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040748.580 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040748.588 * [exit]simplify:  Simplified to 0
1545040748.588 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.588 * * * * [misc]progress:  [ 2 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.589 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040748.589 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040748.593 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040748.598 * * [misc]simplify:  iters left: 4 (23 enodes)
1545040748.604 * * [misc]simplify:  iters left: 3 (28 enodes)
1545040748.611 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.611 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.611 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040748.612 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040748.613 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040748.616 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040748.620 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040748.625 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040748.628 * [exit]simplify:  Simplified to 0
1545040748.629 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.629 * * * * [misc]progress:  [ 3 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.629 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1545040748.629 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040748.633 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040748.640 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040748.649 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040748.657 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.657 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.657 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040748.658 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040748.659 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040748.664 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040748.670 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040748.675 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040748.675 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.675 * * * * [misc]progress:  [ 4 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.676 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040748.676 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040748.678 * * [misc]simplify:  iters left: 5 (26 enodes)
1545040748.681 * * [misc]simplify:  iters left: 4 (33 enodes)
1545040748.686 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040748.690 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1545040748.690 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.690 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040748.690 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040748.691 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040748.693 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040748.697 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040748.702 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040748.706 * [exit]simplify:  Simplified to 0
1545040748.706 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.706 * * * * [misc]progress:  [ 5 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.706 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040748.706 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040748.708 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040748.716 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040748.722 * * [misc]simplify:  iters left: 3 (28 enodes)
1545040748.728 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1545040748.728 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.729 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040748.729 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040748.731 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040748.733 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040748.737 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040748.742 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040748.745 * [exit]simplify:  Simplified to 0
1545040748.745 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.745 * * * * [misc]progress:  [ 6 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.745 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1)))
1545040748.746 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040748.749 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040748.752 * * [misc]simplify:  iters left: 4 (30 enodes)
1545040748.758 * * [misc]simplify:  iters left: 3 (39 enodes)
1545040748.761 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1545040748.762 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.762 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040748.762 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040748.763 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040748.765 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040748.768 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040748.771 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040748.771 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.771 * * * * [misc]progress:  [ 7 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.772 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040748.772 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040748.773 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040748.777 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040748.781 * * [misc]simplify:  iters left: 3 (34 enodes)
1545040748.784 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.784 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.784 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040748.784 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040748.786 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040748.787 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040748.791 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040748.796 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040748.800 * [exit]simplify:  Simplified to 0
1545040748.800 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.800 * * * * [misc]progress:  [ 8 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.800 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040748.800 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040748.802 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040748.804 * * [misc]simplify:  iters left: 4 (21 enodes)
1545040748.808 * * [misc]simplify:  iters left: 3 (27 enodes)
1545040748.814 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040748.822 * * [misc]simplify:  iters left: 1 (45 enodes)
1545040748.836 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.836 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.836 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040748.836 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040748.838 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040748.841 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040748.845 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040748.849 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040748.852 * [exit]simplify:  Simplified to 0
1545040748.852 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.852 * * * * [misc]progress:  [ 9 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.853 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1545040748.853 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040748.856 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040748.862 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040748.871 * * [misc]simplify:  iters left: 3 (35 enodes)
1545040748.877 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.877 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040748.878 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040748.880 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040748.884 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040748.890 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040748.895 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040748.895 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.895 * * * * [misc]progress:  [ 10 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.896 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040748.896 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040748.900 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040748.906 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040748.915 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040748.922 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.922 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.923 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040748.923 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040748.925 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040748.929 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040748.936 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040748.946 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040748.952 * [exit]simplify:  Simplified to 0
1545040748.953 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.953 * * * * [misc]progress:  [ 11 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.953 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040748.953 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040748.959 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040748.963 * * [misc]simplify:  iters left: 4 (23 enodes)
1545040748.969 * * [misc]simplify:  iters left: 3 (30 enodes)
1545040748.975 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040748.975 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.975 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040748.975 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040748.977 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040748.979 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040748.984 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040748.986 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040748.987 * [exit]simplify:  Simplified to 0
1545040748.987 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040748.987 * * * * [misc]progress:  [ 12 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040748.988 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1545040748.988 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040748.990 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040748.993 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040748.998 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040749.002 * * [misc]simplify:  iters left: 2 (43 enodes)
1545040749.006 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040749.006 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.007 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040749.007 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040749.008 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040749.010 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040749.015 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040749.021 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040749.021 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.021 * * * * [misc]progress:  [ 13 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.021 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040749.021 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040749.025 * * [misc]simplify:  iters left: 5 (23 enodes)
1545040749.031 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040749.039 * * [misc]simplify:  iters left: 3 (34 enodes)
1545040749.047 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040749.047 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.047 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040749.048 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040749.050 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040749.053 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040749.060 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040749.071 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040749.078 * [exit]simplify:  Simplified to 0
1545040749.078 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.078 * * * * [misc]progress:  [ 14 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.078 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040749.078 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040749.081 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040749.087 * * [misc]simplify:  iters left: 4 (21 enodes)
1545040749.092 * * [misc]simplify:  iters left: 3 (27 enodes)
1545040749.099 * * [misc]simplify:  iters left: 2 (30 enodes)
1545040749.106 * * [misc]simplify:  iters left: 1 (45 enodes)
1545040749.121 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040749.121 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.122 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040749.122 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040749.124 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040749.126 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040749.131 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040749.135 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040749.138 * [exit]simplify:  Simplified to 0
1545040749.138 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.139 * * * * [misc]progress:  [ 15 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.139 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1545040749.139 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040749.143 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040749.148 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040749.153 * * [misc]simplify:  iters left: 3 (35 enodes)
1545040749.156 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040749.156 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.156 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040749.156 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040749.157 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040749.160 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040749.162 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040749.165 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040749.165 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.165 * * * * [misc]progress:  [ 16 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.165 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1545040749.165 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040749.167 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040749.173 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040749.182 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040749.189 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545040749.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.190 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1545040749.190 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040749.192 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040749.196 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040749.202 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040749.212 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040749.221 * [exit]simplify:  Simplified to 0
1545040749.221 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.221 * * * * [misc]progress:  [ 17 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.221 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1545040749.222 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040749.224 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040749.229 * * [misc]simplify:  iters left: 4 (21 enodes)
1545040749.235 * * [misc]simplify:  iters left: 3 (28 enodes)
1545040749.240 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545040749.241 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.241 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1545040749.241 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040749.243 * * [misc]simplify:  iters left: 4 (8 enodes)
1545040749.245 * * [misc]simplify:  iters left: 3 (14 enodes)
1545040749.249 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040749.254 * * [misc]simplify:  iters left: 1 (22 enodes)
1545040749.256 * [exit]simplify:  Simplified to 0
1545040749.256 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.256 * * * * [misc]progress:  [ 18 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.256 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1545040749.256 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.258 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040749.261 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040749.266 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040749.270 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040749.274 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545040749.274 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.274 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1545040749.274 * * [misc]simplify:  iters left: 4 (6 enodes)
1545040749.275 * * [misc]simplify:  iters left: 3 (11 enodes)
1545040749.277 * * [misc]simplify:  iters left: 2 (21 enodes)
1545040749.280 * * [misc]simplify:  iters left: 1 (30 enodes)
1545040749.283 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1545040749.283 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.283 * * * * [misc]progress:  [ 19 / 129 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.283 * * * * [misc]progress:  [ 20 / 129 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.283 * * * * [misc]progress:  [ 21 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.283 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545040749.283 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040749.284 * * [misc]simplify:  iters left: 5 (9 enodes)
1545040749.285 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545040749.286 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.286 * * * * [misc]progress:  [ 22 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.286 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545040749.286 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040749.287 * * [misc]simplify:  iters left: 5 (10 enodes)
1545040749.289 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545040749.289 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.289 * * * * [misc]progress:  [ 23 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.289 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040749.289 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.291 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.292 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040749.292 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.293 * * * * [misc]progress:  [ 24 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt 1) (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.293 * [enter]simplify:  Simplifying (sqrt 1)
1545040749.293 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040749.294 * [exit]simplify:  Simplified to 1
1545040749.294 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.294 * * * * [misc]progress:  [ 25 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.295 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040749.295 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.296 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.298 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040749.298 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.298 * * * * [misc]progress:  [ 26 / 129 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.298 * * * * [misc]progress:  [ 27 / 129 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.299 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545040749.299 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.301 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040749.305 * * [misc]simplify:  iters left: 4 (15 enodes)
1545040749.308 * * [misc]simplify:  iters left: 3 (18 enodes)
1545040749.310 * * [misc]simplify:  iters left: 2 (20 enodes)
1545040749.313 * * [misc]simplify:  iters left: 1 (24 enodes)
1545040749.316 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1545040749.316 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.316 * * * * [misc]progress:  [ 28 / 129 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.316 * * * * [misc]progress:  [ 29 / 129 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.316 * * * * [misc]progress:  [ 30 / 129 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.316 * * * * [misc]progress:  [ 31 / 129 ] 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)))))>
1545040749.316 * * * * [misc]progress:  [ 32 / 129 ] 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)))))>
1545040749.317 * * * * [misc]progress:  [ 33 / 129 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.317 * * * * [misc]progress:  [ 34 / 129 ] 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)))))>
1545040749.317 * * * * [misc]progress:  [ 35 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.317 * * * * [misc]progress:  [ 36 / 129 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.317 * * * * [misc]progress:  [ 37 / 129 ] 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)))))>
1545040749.317 * * * * [misc]progress:  [ 38 / 129 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.317 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040749.317 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.318 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040749.320 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545040749.320 * [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)))))
1545040749.320 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040749.320 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.321 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040749.324 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040749.326 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545040749.326 * [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)))))
1545040749.326 * * * * [misc]progress:  [ 39 / 129 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.326 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040749.326 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.327 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040749.329 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545040749.329 * [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)))))
1545040749.329 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040749.329 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.330 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040749.332 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040749.335 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545040749.335 * [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)))))
1545040749.335 * * * * [misc]progress:  [ 40 / 129 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.336 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545040749.336 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040749.338 * * [misc]simplify:  iters left: 4 (11 enodes)
1545040749.340 * * [misc]simplify:  iters left: 3 (12 enodes)
1545040749.343 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040749.343 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545040749.343 * * * * [misc]progress:  [ 41 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040749.343 * * * * [misc]progress:  [ 42 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545040749.343 * * * * [misc]progress:  [ 43 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))))>
1545040749.344 * * * * [misc]progress:  [ 44 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1545040749.344 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040749.344 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040749.346 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040749.351 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040749.354 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040749.363 * [exit]simplify:  Simplified to (fma x x x)
1545040749.363 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (fma x x x) 1/2)))
1545040749.363 * * * * [misc]progress:  [ 45 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545040749.363 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545040749.363 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040749.364 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040749.365 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545040749.365 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1545040749.365 * * * * [misc]progress:  [ 46 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545040749.366 * * * * [misc]progress:  [ 47 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545040749.366 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545040749.366 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040749.367 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040749.368 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545040749.368 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545040749.368 * * * * [misc]progress:  [ 48 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545040749.368 * * * * [misc]progress:  [ 49 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1545040749.369 * * * * [misc]progress:  [ 50 / 129 ] 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)))))))>
1545040749.369 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545040749.369 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040749.371 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040749.374 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040749.393 * * [misc]simplify:  iters left: 3 (158 enodes)
1545040749.528 * * [misc]simplify:  iters left: 2 (432 enodes)
1545040749.973 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1545040749.973 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))))
1545040749.973 * * * * [misc]progress:  [ 51 / 129 ] 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)))))))>
1545040749.973 * * * * [misc]progress:  [ 52 / 129 ] 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)))))))>
1545040749.973 * * * * [misc]progress:  [ 53 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1545040749.973 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040749.973 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040749.975 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040749.977 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040749.979 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040749.987 * [exit]simplify:  Simplified to (fma x x x)
1545040749.987 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (fma x x x))))
1545040749.987 * * * * [misc]progress:  [ 54 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1545040749.987 * * * * [misc]progress:  [ 55 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545040749.987 * * * * [misc]progress:  [ 56 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545040749.987 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545040749.987 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.988 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.989 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545040749.989 * [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))))))
1545040749.989 * * * * [misc]progress:  [ 57 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545040749.989 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545040749.989 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.990 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.991 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545040749.991 * [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))))))
1545040749.991 * * * * [misc]progress:  [ 58 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545040749.991 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040749.991 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.992 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.993 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040749.993 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545040749.993 * * * * [misc]progress:  [ 59 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1545040749.993 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040749.993 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040749.994 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040749.994 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040749.994 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1545040749.994 * * * * [misc]progress:  [ 60 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545040749.994 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040749.995 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040749.995 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040749.996 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040749.996 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545040749.996 * * * * [misc]progress:  [ 61 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1545040749.996 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040749.996 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040749.997 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040749.998 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040749.998 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1545040749.998 * * * * [misc]progress:  [ 62 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1545040749.998 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040749.998 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040749.999 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040749.999 * [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))))))
1545040749.999 * * * * [misc]progress:  [ 63 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1545040749.999 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545040749.999 * * [misc]simplify:  iters left: 2 (3 enodes)
1545040749.999 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545040749.999 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1545040749.999 * * * * [misc]progress:  [ 64 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545040750.000 * * * * [misc]progress:  [ 65 / 129 ] 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)))))))>
1545040750.000 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040750.000 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.001 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040750.004 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040750.013 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040750.018 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040750.025 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040750.037 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040750.037 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1545040750.037 * * * * [misc]progress:  [ 66 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545040750.038 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040750.038 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.039 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040750.040 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040750.041 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040750.041 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545040750.041 * * * * [misc]progress:  [ 67 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1545040750.041 * * * * [misc]progress:  [ 68 / 129 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545040750.041 * * * * [misc]progress:  [ 69 / 129 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545040750.041 * * * * [misc]progress:  [ 70 / 129 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1545040750.041 * * * * [misc]progress:  [ 71 / 129 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545040750.041 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1545040750.041 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040750.043 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040750.045 * * [misc]simplify:  iters left: 4 (30 enodes)
1545040750.049 * * [misc]simplify:  iters left: 3 (41 enodes)
1545040750.055 * * [misc]simplify:  iters left: 2 (52 enodes)
1545040750.061 * * [misc]simplify:  iters left: 1 (67 enodes)
1545040750.071 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545040750.071 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545040750.071 * * * * [misc]progress:  [ 72 / 129 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545040750.072 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545040750.072 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040750.073 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040750.076 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040750.083 * * [misc]simplify:  iters left: 3 (37 enodes)
1545040750.095 * * [misc]simplify:  iters left: 2 (47 enodes)
1545040750.108 * * [misc]simplify:  iters left: 1 (59 enodes)
1545040750.118 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1545040750.118 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1545040750.118 * * * * [misc]progress:  [ 73 / 129 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545040750.119 * * * * [misc]progress:  [ 74 / 129 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545040750.119 * * * * [misc]progress:  [ 75 / 129 ] 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)))))))>
1545040750.119 * [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)))))
1545040750.119 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040750.121 * * [misc]simplify:  iters left: 5 (34 enodes)
1545040750.129 * * [misc]simplify:  iters left: 4 (152 enodes)
1545040750.219 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (* (sqrt (+ 1 x)) (* x (+ 1 x))) (sqrt x)))
1545040750.219 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (* (sqrt (+ 1 x)) (* x (+ 1 x))) (sqrt x)))))
1545040750.219 * * * * [misc]progress:  [ 76 / 129 ] 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)))))))>
1545040750.219 * [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)))))
1545040750.219 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040750.221 * * [misc]simplify:  iters left: 5 (33 enodes)
1545040750.228 * * [misc]simplify:  iters left: 4 (124 enodes)
1545040750.316 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1545040750.316 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1545040750.316 * * * * [misc]progress:  [ 77 / 129 ] 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)))))))>
1545040750.317 * * * * [misc]progress:  [ 78 / 129 ] 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)))))))>
1545040750.317 * * * * [misc]progress:  [ 79 / 129 ] 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)))))))>
1545040750.317 * * * * [misc]progress:  [ 80 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1545040750.317 * * * * [misc]progress:  [ 81 / 129 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1545040750.317 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1545040750.317 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040750.319 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.323 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545040750.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1545040750.323 * * * * [misc]progress:  [ 82 / 129 ] 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)))))>
1545040750.323 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1545040750.323 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.326 * * [misc]simplify:  iters left: 5 (16 enodes)
1545040750.330 * * [misc]simplify:  iters left: 4 (19 enodes)
1545040750.335 * * [misc]simplify:  iters left: 3 (20 enodes)
1545040750.340 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1545040750.340 * [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)))))
1545040750.341 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545040750.341 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.343 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.346 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040750.350 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545040750.350 * [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)))))
1545040750.350 * * * * [misc]progress:  [ 83 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1545040750.350 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1545040750.350 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.353 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.356 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040750.360 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1545040750.360 * [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)))))
1545040750.361 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545040750.361 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.363 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.367 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040750.370 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545040750.370 * [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)))))
1545040750.370 * * * * [misc]progress:  [ 84 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545040750.371 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545040750.371 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.372 * * [misc]simplify:  iters left: 2 (6 enodes)
1545040750.373 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545040750.373 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545040750.373 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545040750.374 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040750.376 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040750.380 * * [misc]simplify:  iters left: 4 (18 enodes)
1545040750.384 * * [misc]simplify:  iters left: 3 (20 enodes)
1545040750.389 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545040750.389 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545040750.389 * * * * [misc]progress:  [ 85 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545040750.390 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545040750.390 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.393 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.396 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545040750.396 * [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)))))
1545040750.396 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545040750.397 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.399 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040750.404 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040750.408 * * [misc]simplify:  iters left: 3 (22 enodes)
1545040750.414 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545040750.415 * [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)))))
1545040750.415 * * * * [misc]progress:  [ 86 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545040750.415 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545040750.415 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.418 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.421 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545040750.421 * [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)))))
1545040750.422 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545040750.422 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.424 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040750.429 * * [misc]simplify:  iters left: 4 (20 enodes)
1545040750.434 * * [misc]simplify:  iters left: 3 (22 enodes)
1545040750.440 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545040750.440 * [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)))))
1545040750.440 * * * * [misc]progress:  [ 87 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545040750.440 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545040750.440 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.442 * * [misc]simplify:  iters left: 2 (6 enodes)
1545040750.443 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545040750.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545040750.443 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545040750.444 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040750.446 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040750.450 * * [misc]simplify:  iters left: 4 (18 enodes)
1545040750.455 * * [misc]simplify:  iters left: 3 (20 enodes)
1545040750.460 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545040750.460 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545040750.460 * * * * [misc]progress:  [ 88 / 129 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545040750.461 * * * * [misc]progress:  [ 89 / 129 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545040750.461 * * * * [misc]progress:  [ 90 / 129 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545040750.461 * * * * [misc]progress:  [ 91 / 129 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1545040750.461 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040750.461 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.463 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040750.464 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040750.464 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1545040750.464 * * * * [misc]progress:  [ 92 / 129 ] 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))))))>
1545040750.465 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1545040750.465 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.467 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040750.471 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040750.473 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1545040750.473 * [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))))))
1545040750.473 * * * * [misc]progress:  [ 93 / 129 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1545040750.473 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545040750.473 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040750.474 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040750.476 * * [misc]simplify:  iters left: 4 (13 enodes)
1545040750.477 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545040750.477 * [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))))))
1545040750.477 * * * * [misc]progress:  [ 94 / 129 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545040750.478 * * * * [misc]progress:  [ 95 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545040750.478 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040750.478 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.479 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040750.480 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545040750.480 * [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))))))
1545040750.480 * * * * [misc]progress:  [ 96 / 129 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545040750.481 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545040750.481 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.482 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040750.483 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545040750.483 * [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))))))
1545040750.483 * * * * [misc]progress:  [ 97 / 129 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545040750.483 * * * * [misc]progress:  [ 98 / 129 ] 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))))))>
1545040750.483 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040750.484 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.485 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040750.487 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040750.491 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040750.496 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040750.507 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040750.530 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040750.530 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x))))
1545040750.530 * * * * [misc]progress:  [ 99 / 129 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1545040750.531 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040750.531 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.532 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040750.534 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040750.536 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040750.536 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1545040750.536 * * * * [misc]progress:  [ 100 / 129 ] 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)))))))>
1545040750.536 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1545040750.536 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040750.539 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040750.545 * * [misc]simplify:  iters left: 4 (32 enodes)
1545040750.552 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040750.564 * * [misc]simplify:  iters left: 2 (51 enodes)
1545040750.577 * * [misc]simplify:  iters left: 1 (65 enodes)
1545040750.598 * [exit]simplify:  Simplified to (fma (+ 1 x) (sqrt (+ 1 x)) (* (- x) (sqrt x)))
1545040750.598 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (+ 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)))))))
1545040750.598 * * * * [misc]progress:  [ 101 / 129 ] 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)))))>
1545040750.598 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1545040750.598 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.601 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040750.605 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040750.615 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040750.621 * * [misc]simplify:  iters left: 2 (44 enodes)
1545040750.626 * * [misc]simplify:  iters left: 1 (45 enodes)
1545040750.630 * [exit]simplify:  Simplified to 1
1545040750.630 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040750.630 * * * * [misc]progress:  [ 102 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log1p (expm1 (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 103 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (expm1 (log1p (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 104 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (+ x 1) 1/2))))>
1545040750.631 * * * * [misc]progress:  [ 105 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (sqrt (+ x 1)) 1))))>
1545040750.631 * * * * [misc]progress:  [ 106 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (exp (log (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 107 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log (exp (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 108 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 109 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545040750.631 * * * * [misc]progress:  [ 110 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545040750.631 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545040750.631 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040750.633 * * [misc]simplify:  iters left: 5 (10 enodes)
1545040750.635 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545040750.635 * [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)))))))
1545040750.635 * * * * [misc]progress:  [ 111 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545040750.636 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040750.636 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040750.637 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040750.639 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040750.639 * [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)))))))
1545040750.639 * * * * [misc]progress:  [ 112 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt 1) (sqrt (+ x 1))))))>
1545040750.640 * [enter]simplify:  Simplifying (sqrt 1)
1545040750.640 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040750.641 * [exit]simplify:  Simplified to 1
1545040750.641 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))
1545040750.641 * * * * [misc]progress:  [ 113 / 129 ] 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))))))))>
1545040750.641 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545040750.641 * * [misc]simplify:  iters left: 4 (7 enodes)
1545040750.645 * * [misc]simplify:  iters left: 3 (15 enodes)
1545040750.648 * * [misc]simplify:  iters left: 2 (17 enodes)
1545040750.651 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1545040750.651 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545040750.652 * * * * [misc]progress:  [ 114 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545040750.652 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545040750.652 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040750.655 * * [misc]simplify:  iters left: 4 (13 enodes)
1545040750.659 * * [misc]simplify:  iters left: 3 (20 enodes)
1545040750.662 * * [misc]simplify:  iters left: 2 (24 enodes)
1545040750.667 * * [misc]simplify:  iters left: 1 (40 enodes)
1545040750.676 * [exit]simplify:  Simplified to (sqrt (fma x x -1))
1545040750.677 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (fma x x -1)) (sqrt (- x 1))))))
1545040750.677 * * * * [misc]progress:  [ 115 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545040750.677 * * * * [misc]progress:  [ 116 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ x 1))))))>
1545040750.677 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040750.677 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040750.677 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040750.678 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040750.678 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x))))))
1545040750.678 * * * * [misc]progress:  [ 117 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))>
1545040750.678 * * * * [misc]progress:  [ 118 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040750.678 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040750.678 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545040750.679 * * * * [misc]progress:  [ 119 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040750.679 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040750.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545040750.679 * * * * [misc]progress:  [ 120 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545040750.679 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040750.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545040750.679 * * * * [misc]progress:  [ 121 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545040750.679 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545040750.679 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545040750.679 * * * * [misc]progress:  [ 122 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1545040750.679 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040750.679 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040750.682 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040750.689 * * [misc]simplify:  iters left: 4 (37 enodes)
1545040750.697 * * [misc]simplify:  iters left: 3 (61 enodes)
1545040750.709 * * [misc]simplify:  iters left: 2 (84 enodes)
1545040750.721 * * [misc]simplify:  iters left: 1 (108 enodes)
1545040750.744 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545040750.744 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1545040750.744 * * * * [misc]progress:  [ 123 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545040750.744 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040750.744 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545040750.745 * * * * [misc]progress:  [ 124 / 129 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545040750.745 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040750.745 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040750.745 * * * * [misc]progress:  [ 125 / 129 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040750.745 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040750.745 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040750.745 * * * * [misc]progress:  [ 126 / 129 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040750.745 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040750.745 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040750.745 * * * * [misc]progress:  [ 127 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545040750.745 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545040750.745 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040750.747 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040750.750 * * [misc]simplify:  iters left: 4 (43 enodes)
1545040750.757 * * [misc]simplify:  iters left: 3 (67 enodes)
1545040750.769 * * [misc]simplify:  iters left: 2 (103 enodes)
1545040750.785 * * [misc]simplify:  iters left: 1 (126 enodes)
1545040750.801 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1545040750.801 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fma (fma x -1/8 1/2) x 1))))
1545040750.801 * * * * [misc]progress:  [ 128 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040750.801 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040750.801 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545040750.801 * * * * [misc]progress:  [ 129 / 129 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040750.802 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040750.802 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545040750.802 * * * [misc]progress:  adding candidates to table
1545040752.007 * * [misc]progress:  iteration 3 / 4
1545040752.007 * * * [misc]progress:  picking best candidate
1545040752.023 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040752.023 * * * [misc]progress:  localizing error
1545040752.039 * * * [misc]progress:  generating rewritten candidates
1545040752.039 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545040752.110 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1545040752.122 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545040752.177 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545040752.189 * * * [misc]progress:  generating series expansions
1545040752.189 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545040752.190 * [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))))
1545040752.190 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545040752.190 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545040752.190 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040752.190 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040752.190 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.190 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.190 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.190 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.190 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.190 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.190 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.190 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.190 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.190 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.191 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.191 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.191 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.192 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.192 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040752.192 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.192 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.192 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.192 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.192 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.192 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.192 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.192 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.193 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.193 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.193 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.193 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.193 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.193 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.193 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.193 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.193 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.194 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.194 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545040752.194 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040752.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040752.194 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.194 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.194 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.194 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.194 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.194 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.195 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.195 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.195 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.195 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.195 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.195 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.196 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.196 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.196 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040752.196 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.196 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.196 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.196 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.196 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.196 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.196 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.196 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.196 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.197 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.197 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.197 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.197 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.197 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.197 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.197 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.197 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.198 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.198 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.198 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.198 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.199 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545040752.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545040752.200 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545040752.200 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.202 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040752.203 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.203 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545040752.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545040752.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.205 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040752.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040752.206 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.208 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545040752.208 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.208 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545040752.209 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.210 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545040752.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545040752.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.213 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040752.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040752.214 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.216 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545040752.217 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.217 * [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)))))
1545040752.218 * [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)))))
1545040752.218 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545040752.218 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545040752.218 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040752.218 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040752.218 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.218 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.218 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.218 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.218 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.218 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.218 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.218 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.218 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.219 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.219 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.219 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.220 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040752.220 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040752.220 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040752.220 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.220 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.220 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.220 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.220 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.220 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.220 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.221 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.221 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.221 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.221 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.221 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.221 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.221 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.221 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.221 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.221 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.222 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.222 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.222 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.223 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040752.223 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545040752.223 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040752.223 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040752.223 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.223 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.223 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.223 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.223 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.223 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.223 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.223 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.223 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.223 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.224 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.224 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.224 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040752.225 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040752.225 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040752.225 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.225 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.225 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.225 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.225 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.225 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.225 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.226 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.226 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.226 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.226 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.226 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.226 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.226 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.226 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.227 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.227 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.227 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.227 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.227 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.227 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.228 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.228 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040752.228 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545040752.228 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040752.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.230 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.230 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.231 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.232 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.233 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040752.233 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545040752.234 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.235 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.237 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.237 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.240 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040752.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.240 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040752.242 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040752.243 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545040752.243 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.244 * [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)))))))
1545040752.244 * [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)))))
1545040752.244 * [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
1545040752.244 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.244 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.244 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.244 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.244 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.245 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.245 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.245 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.245 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.245 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.245 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.246 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.246 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.246 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.246 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.246 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.246 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.246 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.246 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.246 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.246 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.246 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.247 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.247 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.247 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.247 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040752.248 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.248 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545040752.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.249 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.250 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.251 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.252 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.252 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.253 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040752.253 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040752.253 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040752.253 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040752.253 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.253 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.253 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.253 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.253 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.253 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.254 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.254 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.254 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040752.254 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.254 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.254 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.255 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.255 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.255 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.255 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.255 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.255 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.256 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.256 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.256 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.256 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.256 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.256 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.256 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.256 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.256 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.256 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.257 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.257 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.257 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.257 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.257 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.257 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.257 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.257 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.257 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.257 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.258 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040752.258 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.258 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545040752.258 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.259 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.261 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.261 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.262 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.262 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.263 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040752.263 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040752.263 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040752.263 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040752.264 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.264 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.264 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.264 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.264 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.264 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.264 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.264 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.264 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.264 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.264 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040752.264 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.265 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.265 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545040752.265 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.265 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.266 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.268 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.271 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.271 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.272 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040752.273 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040752.274 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545040752.274 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.275 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.275 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040752.276 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.276 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.277 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.279 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.281 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.283 * [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)
1545040752.285 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040752.286 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040752.286 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.287 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545040752.289 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.291 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.293 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.294 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.294 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.296 * [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)
1545040752.297 * [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)
1545040752.298 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040752.299 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.299 * [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)))))))
1545040752.299 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1545040752.299 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545040752.299 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545040752.299 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040752.299 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.299 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.299 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.299 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.299 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.299 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.299 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.299 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.299 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.299 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.299 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.300 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.300 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.300 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.300 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.300 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.300 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040752.300 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.300 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.300 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.300 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.300 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.300 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.300 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.300 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.300 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.301 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.301 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.301 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.301 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.301 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.301 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.301 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.301 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040752.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.302 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040752.302 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.302 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040752.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.303 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040752.303 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.303 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040752.303 * [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)))))))
1545040752.304 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545040752.304 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545040752.304 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040752.304 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040752.304 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.304 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.304 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.304 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.304 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.304 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.304 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.304 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.304 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.304 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.304 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.304 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.304 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.305 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040752.305 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.305 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040752.305 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040752.305 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.305 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.305 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.305 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.305 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.305 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.305 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.305 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.305 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.305 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.306 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.306 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040752.306 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.306 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.306 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545040752.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.306 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545040752.307 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040752.307 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545040752.307 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040752.307 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545040752.307 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545040752.307 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040752.307 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.307 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.307 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.307 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.307 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.307 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.308 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.308 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.308 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.308 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.308 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.308 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.308 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.308 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.308 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.308 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.308 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.308 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.309 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.309 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.309 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.309 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.309 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.309 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.309 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.309 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.309 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.309 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.309 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.309 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.309 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.309 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.309 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.309 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.310 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.310 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.310 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.310 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.310 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040752.310 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.310 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545040752.310 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.311 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.311 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.311 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.312 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.312 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.313 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545040752.313 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.314 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.314 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.315 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.315 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545040752.316 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.317 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.317 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.318 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.319 * [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)
1545040752.319 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.320 * [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)))))
1545040752.320 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545040752.320 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040752.320 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545040752.320 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040752.320 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040752.320 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.320 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.320 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.320 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.320 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.320 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.320 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.320 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.320 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.320 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.320 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.320 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.320 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.320 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.320 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.321 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.321 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.321 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.321 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.321 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.321 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.321 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.321 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.321 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.321 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.321 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.321 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.321 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.321 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.321 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.321 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.321 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.322 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.322 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.322 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040752.322 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040752.322 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040752.322 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.322 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.322 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.322 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.322 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.322 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.322 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.322 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.322 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.322 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.322 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.322 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040752.323 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.323 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.323 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.323 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.323 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.323 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.323 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.323 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.323 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.323 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.323 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.323 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.324 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.324 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.324 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.324 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.324 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.324 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.325 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040752.325 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.325 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545040752.325 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545040752.325 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.327 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040752.328 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.328 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545040752.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.328 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040752.329 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.330 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545040752.330 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.331 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545040752.332 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.332 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545040752.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.333 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040752.334 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.336 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545040752.336 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.337 * [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)))))))
1545040752.337 * [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))))
1545040752.337 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545040752.337 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040752.337 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040752.337 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040752.337 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.338 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.338 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.338 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.338 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.338 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.338 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.338 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.338 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.338 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.338 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.339 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.339 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040752.339 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.339 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.340 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.340 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.340 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.340 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.340 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.340 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.340 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.340 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.340 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.341 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.341 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.341 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.341 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.341 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.341 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.341 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.341 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.341 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.342 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.342 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040752.342 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040752.342 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040752.342 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.342 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.342 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.342 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.342 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.342 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.342 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.342 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.342 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.342 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.342 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.343 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.343 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.343 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040752.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.344 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.344 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.344 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.344 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.344 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.345 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.345 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.345 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.345 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.345 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.345 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.345 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.346 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.346 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.346 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.347 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545040752.347 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.347 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.348 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1545040752.348 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.349 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.351 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.351 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.352 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545040752.353 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040752.355 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1545040752.355 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.356 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.358 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.358 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.359 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.359 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545040752.360 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1545040752.361 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.361 * [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)))))
1545040752.361 * [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))))
1545040752.361 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545040752.361 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.361 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.361 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.361 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.361 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.362 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.362 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.362 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.362 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.362 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.362 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.362 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.362 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.362 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.362 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.362 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.362 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.363 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.363 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.363 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.363 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.363 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.363 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.363 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.363 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.363 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.363 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.363 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.363 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.363 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.363 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.363 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.364 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.364 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.364 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.364 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.364 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.364 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.364 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.364 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.364 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.364 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.365 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.365 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.365 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.365 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.365 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.365 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.365 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.365 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.365 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.365 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.365 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.365 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.366 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.366 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.366 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.366 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.366 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.366 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.366 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.366 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.366 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.366 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.366 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.366 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.366 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.366 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.366 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.366 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.366 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.366 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.366 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.366 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.366 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.367 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.367 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.367 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.367 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040752.367 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040752.367 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.367 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.368 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545040752.368 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1545040752.368 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.368 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.369 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.369 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.370 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.370 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.371 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.371 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.371 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.372 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.372 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040752.372 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1545040752.372 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.374 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.374 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.376 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.376 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.377 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.378 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040752.379 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040752.379 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.380 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.381 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.382 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.384 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.384 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.385 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.385 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.386 * [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)
1545040752.388 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545040752.388 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.389 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.390 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.390 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.392 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.394 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.395 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.398 * [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)
1545040752.402 * [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)
1545040752.402 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.403 * [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)))))
1545040752.403 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545040752.403 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545040752.403 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545040752.403 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.403 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.403 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.403 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.403 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.403 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.403 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.404 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.404 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.404 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.404 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.404 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.404 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.404 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.404 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.404 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.405 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.405 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.405 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040752.405 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040752.405 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040752.405 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.406 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.406 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.406 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.406 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.406 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.406 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040752.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.406 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040752.406 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040752.406 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.406 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.406 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.407 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.407 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.407 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.407 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.408 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545040752.408 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.409 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040752.410 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.410 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545040752.411 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.411 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040752.411 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545040752.411 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545040752.411 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.411 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.411 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.411 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.411 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.411 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.412 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.412 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.412 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.412 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.412 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.412 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.412 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.412 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.412 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.413 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.413 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.413 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.413 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.413 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.413 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.413 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040752.413 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040752.414 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.414 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.414 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.414 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.414 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.414 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.414 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.414 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040752.414 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040752.414 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.414 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.414 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.415 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.415 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.415 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.415 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.415 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.415 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040752.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.416 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.416 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.416 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.417 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.418 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040752.419 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.419 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.419 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.421 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.422 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.423 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.423 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.423 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040752.424 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545040752.424 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545040752.424 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.424 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.424 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.424 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.424 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.424 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.424 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.424 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.424 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.424 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.424 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.424 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.425 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.425 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.425 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.425 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.425 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.425 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.425 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.425 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.425 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.425 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.426 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.426 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.426 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040752.426 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040752.426 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040752.426 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040752.426 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.426 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040752.426 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.426 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.426 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040752.427 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040752.427 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040752.427 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.427 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.427 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040752.427 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040752.427 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040752.427 * [misc]backup-simplify:  Simplify -1 into -1
1545040752.427 * [misc]taylor:  Taking taylor expansion of x in x
1545040752.428 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.428 * [misc]backup-simplify:  Simplify 1 into 1
1545040752.428 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040752.428 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040752.428 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040752.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.429 * [misc]backup-simplify:  Simplify 0 into 0
1545040752.429 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.429 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040752.429 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.430 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040752.431 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.431 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040752.432 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040752.432 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.432 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040752.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040752.434 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.435 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040752.436 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040752.436 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040752.436 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040752.437 * [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)))))
1545040752.437 * * * [misc]progress:  simplifying candidates
1545040752.437 * * * * [misc]progress:  [ 1 / 117 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.437 * * * * [misc]progress:  [ 2 / 117 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.437 * * * * [misc]progress:  [ 3 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1545040752.437 * * * * [misc]progress:  [ 4 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545040752.438 * [enter]simplify:  Simplifying (- 1)
1545040752.438 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040752.439 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040752.440 * [exit]simplify:  Simplified to -1
1545040752.440 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545040752.440 * * * * [misc]progress:  [ 5 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545040752.441 * [enter]simplify:  Simplifying (- 1)
1545040752.441 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040752.442 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040752.443 * [exit]simplify:  Simplified to -1
1545040752.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545040752.443 * * * * [misc]progress:  [ 6 / 117 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545040752.443 * [enter]simplify:  Simplifying (- 1)
1545040752.443 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040752.444 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040752.445 * [exit]simplify:  Simplified to -1
1545040752.445 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545040752.445 * * * * [misc]progress:  [ 7 / 117 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1545040752.446 * * * * [misc]progress:  [ 8 / 117 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.446 * * * * [misc]progress:  [ 9 / 117 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.446 * * * * [misc]progress:  [ 10 / 117 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.446 * * * * [misc]progress:  [ 11 / 117 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.446 * * * * [misc]progress:  [ 12 / 117 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040752.446 * * * * [misc]progress:  [ 13 / 117 ] 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)))))))>
1545040752.446 * * * * [misc]progress:  [ 14 / 117 ] 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)))))))>
1545040752.446 * * * * [misc]progress:  [ 15 / 117 ] 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)))))))>
1545040752.446 * * * * [misc]progress:  [ 16 / 117 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040752.446 * * * * [misc]progress:  [ 17 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040752.446 * * * * [misc]progress:  [ 18 / 117 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040752.446 * * * * [misc]progress:  [ 19 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545040752.446 * * * * [misc]progress:  [ 20 / 117 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040752.447 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040752.447 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040752.449 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040752.451 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040752.451 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545040752.451 * * * * [misc]progress:  [ 21 / 117 ] 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)))))))>
1545040752.452 * [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)))))
1545040752.452 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040752.459 * * [misc]simplify:  iters left: 5 (43 enodes)
1545040752.474 * * [misc]simplify:  iters left: 4 (97 enodes)
1545040752.511 * * [misc]simplify:  iters left: 3 (262 enodes)
1545040752.671 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))
1545040752.671 * [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)))) (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))))
1545040752.671 * * * * [misc]progress:  [ 22 / 117 ] 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)))))>
1545040752.671 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545040752.671 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040752.674 * * [misc]simplify:  iters left: 5 (27 enodes)
1545040752.677 * * [misc]simplify:  iters left: 4 (45 enodes)
1545040752.688 * * [misc]simplify:  iters left: 3 (63 enodes)
1545040752.702 * * [misc]simplify:  iters left: 2 (81 enodes)
1545040752.723 * * [misc]simplify:  iters left: 1 (106 enodes)
1545040752.751 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))
1545040752.751 * [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 (- (fma x x 1) x)))))
1545040752.751 * * * * [misc]progress:  [ 23 / 117 ] 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)))))))>
1545040752.752 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545040752.752 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040752.758 * * [misc]simplify:  iters left: 5 (34 enodes)
1545040752.769 * * [misc]simplify:  iters left: 4 (78 enodes)
1545040752.793 * * [misc]simplify:  iters left: 3 (233 enodes)
1545040752.922 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))
1545040752.922 * [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)))) (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))))
1545040752.922 * * * * [misc]progress:  [ 24 / 117 ] 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)))))>
1545040752.922 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545040752.922 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040752.925 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040752.930 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040752.937 * * [misc]simplify:  iters left: 3 (34 enodes)
1545040752.946 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040752.956 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040752.965 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545040752.965 * [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)))))
1545040752.965 * * * * [misc]progress:  [ 25 / 117 ] 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))))))>
1545040752.965 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545040752.965 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040752.969 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040752.975 * * [misc]simplify:  iters left: 4 (44 enodes)
1545040752.989 * * [misc]simplify:  iters left: 3 (71 enodes)
1545040753.019 * * [misc]simplify:  iters left: 2 (120 enodes)
1545040753.060 * * [misc]simplify:  iters left: 1 (150 enodes)
1545040753.121 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1545040753.121 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))
1545040753.121 * * * * [misc]progress:  [ 26 / 117 ] 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))))>
1545040753.121 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545040753.121 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040753.123 * * [misc]simplify:  iters left: 4 (11 enodes)
1545040753.126 * * [misc]simplify:  iters left: 3 (12 enodes)
1545040753.129 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040753.129 * [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))))
1545040753.129 * * * * [misc]progress:  [ 27 / 117 ] 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))))))>
1545040753.129 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040753.130 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040753.133 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040753.138 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040753.145 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040753.157 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040753.171 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040753.196 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040753.196 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (fma x x 1) x))))
1545040753.196 * * * * [misc]progress:  [ 28 / 117 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1545040753.197 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040753.197 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040753.198 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040753.199 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040753.200 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040753.200 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1545040753.200 * * * * [misc]progress:  [ 29 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log1p (expm1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.200 * * * * [misc]progress:  [ 30 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (expm1 (log1p (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.200 * * * * [misc]progress:  [ 31 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.201 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040753.201 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040753.201 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040753.204 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040753.206 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040753.214 * [exit]simplify:  Simplified to (fma x x x)
1545040753.214 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (fma x x x) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.214 * * * * [misc]progress:  [ 32 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.214 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545040753.214 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040753.215 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040753.216 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545040753.216 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.216 * * * * [misc]progress:  [ 33 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.216 * * * * [misc]progress:  [ 34 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.217 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545040753.217 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040753.218 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040753.219 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545040753.219 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.219 * * * * [misc]progress:  [ 35 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.219 * * * * [misc]progress:  [ 36 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.219 * * * * [misc]progress:  [ 37 / 117 ] 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)))))>
1545040753.219 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545040753.220 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040753.221 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040753.226 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040753.247 * * [misc]simplify:  iters left: 3 (158 enodes)
1545040753.378 * * [misc]simplify:  iters left: 2 (432 enodes)
1545040753.919 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1545040753.919 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.919 * * * * [misc]progress:  [ 38 / 117 ] 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)))))>
1545040753.919 * * * * [misc]progress:  [ 39 / 117 ] 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)))))>
1545040753.920 * * * * [misc]progress:  [ 40 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.920 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040753.920 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040753.922 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040753.926 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040753.930 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040753.945 * [exit]simplify:  Simplified to (fma x x x)
1545040753.945 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (fma x x x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.945 * * * * [misc]progress:  [ 41 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.945 * * * * [misc]progress:  [ 42 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.945 * * * * [misc]progress:  [ 43 / 117 ] 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)))))>
1545040753.945 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545040753.946 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040753.947 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040753.949 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545040753.949 * [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)))))
1545040753.949 * * * * [misc]progress:  [ 44 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.950 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545040753.950 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040753.951 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040753.953 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545040753.953 * [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)))))
1545040753.953 * * * * [misc]progress:  [ 45 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.954 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040753.954 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040753.955 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040753.960 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040753.960 * [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)))))
1545040753.960 * * * * [misc]progress:  [ 46 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.961 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040753.961 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040753.962 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040753.964 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040753.964 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.964 * * * * [misc]progress:  [ 47 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.964 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040753.964 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040753.966 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040753.968 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040753.968 * [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)))))
1545040753.969 * * * * [misc]progress:  [ 48 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.969 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040753.969 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040753.970 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040753.972 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040753.972 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040753.972 * * * * [misc]progress:  [ 49 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.972 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040753.972 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040753.974 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040753.974 * [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)))))
1545040753.974 * * * * [misc]progress:  [ 50 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.974 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545040753.974 * * [misc]simplify:  iters left: 2 (3 enodes)
1545040753.975 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545040753.975 * [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)))))
1545040753.975 * * * * [misc]progress:  [ 51 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040753.975 * * * * [misc]progress:  [ 52 / 117 ] 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)))))>
1545040753.975 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040753.976 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040753.979 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040753.984 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040753.990 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040753.995 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040754.002 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040754.015 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040754.015 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040754.015 * * * * [misc]progress:  [ 53 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040754.015 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040754.015 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040754.017 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040754.020 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040754.022 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040754.022 * [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)))))
1545040754.022 * * * * [misc]progress:  [ 54 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040754.022 * * * * [misc]progress:  [ 55 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.022 * * * * [misc]progress:  [ 56 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.022 * * * * [misc]progress:  [ 57 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545040754.023 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040754.023 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040754.026 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040754.034 * * [misc]simplify:  iters left: 4 (40 enodes)
1545040754.050 * * [misc]simplify:  iters left: 3 (72 enodes)
1545040754.071 * * [misc]simplify:  iters left: 2 (94 enodes)
1545040754.087 * * [misc]simplify:  iters left: 1 (180 enodes)
1545040754.204 * [exit]simplify:  Simplified to (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x)))
1545040754.204 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))
1545040754.204 * * * * [misc]progress:  [ 58 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545040754.205 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040754.205 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040754.206 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040754.210 * * [misc]simplify:  iters left: 4 (40 enodes)
1545040754.217 * * [misc]simplify:  iters left: 3 (72 enodes)
1545040754.236 * * [misc]simplify:  iters left: 2 (94 enodes)
1545040754.265 * * [misc]simplify:  iters left: 1 (180 enodes)
1545040754.386 * [exit]simplify:  Simplified to (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x)))
1545040754.386 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))
1545040754.386 * * * * [misc]progress:  [ 59 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545040754.386 * * * * [misc]progress:  [ 60 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.386 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545040754.386 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040754.388 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040754.391 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040754.394 * * [misc]simplify:  iters left: 3 (26 enodes)
1545040754.396 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545040754.396 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1545040754.397 * * * * [misc]progress:  [ 61 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.397 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545040754.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040754.398 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040754.401 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040754.403 * * [misc]simplify:  iters left: 3 (28 enodes)
1545040754.407 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545040754.407 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1545040754.407 * * * * [misc]progress:  [ 62 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.407 * * * * [misc]progress:  [ 63 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040754.407 * * * * [misc]progress:  [ 64 / 117 ] 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)))))))>
1545040754.407 * [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))))
1545040754.407 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040754.410 * * [misc]simplify:  iters left: 5 (43 enodes)
1545040754.437 * * [misc]simplify:  iters left: 4 (219 enodes)
1545040754.665 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (fma (sqrt x) (sqrt (+ x 1)) x)))
1545040754.665 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (fma (sqrt x) (sqrt (+ x 1)) x))))))
1545040754.665 * * * * [misc]progress:  [ 65 / 117 ] 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)))))))>
1545040754.665 * [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))))
1545040754.665 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040754.668 * * [misc]simplify:  iters left: 5 (42 enodes)
1545040754.684 * * [misc]simplify:  iters left: 4 (185 enodes)
1545040754.819 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (* x (* (+ x 1) (sqrt x)))) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1)))))
1545040754.819 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (+ (sqrt x) (sqrt (+ x 1))) (* x (* (+ x 1) (sqrt x)))) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (+ (sqrt x) (sqrt (+ x 1))))))))
1545040754.820 * * * * [misc]progress:  [ 66 / 117 ] 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)))))))>
1545040754.820 * * * * [misc]progress:  [ 67 / 117 ] 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)))))))>
1545040754.820 * * * * [misc]progress:  [ 68 / 117 ] 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)))))))>
1545040754.820 * * * * [misc]progress:  [ 69 / 117 ] 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))))))))>
1545040754.820 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545040754.820 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040754.827 * * [misc]simplify:  iters left: 5 (41 enodes)
1545040754.843 * * [misc]simplify:  iters left: 4 (87 enodes)
1545040754.867 * * [misc]simplify:  iters left: 3 (176 enodes)
1545040754.928 * * [misc]simplify:  iters left: 2 (327 enodes)
1545040755.099 * [exit]simplify:  Simplified to (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x)))
1545040755.099 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545040755.100 * [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)))))
1545040755.100 * * [misc]simplify:  iters left: 6 (17 enodes)
1545040755.107 * * [misc]simplify:  iters left: 5 (43 enodes)
1545040755.118 * * [misc]simplify:  iters left: 4 (97 enodes)
1545040755.137 * * [misc]simplify:  iters left: 3 (262 enodes)
1545040755.312 * [exit]simplify:  Simplified to (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x))))
1545040755.313 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt (+ x 1)) (fma x (sqrt x) (sqrt x)) (* x x))) (fma (sqrt (fma x x (- 1 x))) (fma (sqrt (+ x 1)) (- (sqrt x)) (+ x x)) (sqrt (fma x x (- 1 x)))))))
1545040755.313 * * * * [misc]progress:  [ 70 / 117 ] 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))))))>
1545040755.313 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545040755.313 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040755.317 * * [misc]simplify:  iters left: 5 (32 enodes)
1545040755.321 * * [misc]simplify:  iters left: 4 (66 enodes)
1545040755.349 * * [misc]simplify:  iters left: 3 (202 enodes)
1545040755.489 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (fma x (* x x) 1)))
1545040755.490 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x (* x x) 1))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1545040755.490 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545040755.490 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040755.493 * * [misc]simplify:  iters left: 5 (27 enodes)
1545040755.497 * * [misc]simplify:  iters left: 4 (45 enodes)
1545040755.503 * * [misc]simplify:  iters left: 3 (63 enodes)
1545040755.511 * * [misc]simplify:  iters left: 2 (81 enodes)
1545040755.522 * * [misc]simplify:  iters left: 1 (106 enodes)
1545040755.538 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))
1545040755.538 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x (* x x) 1))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x))))))
1545040755.538 * * * * [misc]progress:  [ 71 / 117 ] 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))))))))>
1545040755.538 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545040755.539 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040755.542 * * [misc]simplify:  iters left: 5 (40 enodes)
1545040755.553 * * [misc]simplify:  iters left: 4 (90 enodes)
1545040755.591 * * [misc]simplify:  iters left: 3 (184 enodes)
1545040755.675 * * [misc]simplify:  iters left: 2 (344 enodes)
1545040755.907 * [exit]simplify:  Simplified to (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x))))
1545040755.907 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545040755.907 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545040755.908 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040755.914 * * [misc]simplify:  iters left: 5 (34 enodes)
1545040755.925 * * [misc]simplify:  iters left: 4 (78 enodes)
1545040755.962 * * [misc]simplify:  iters left: 3 (233 enodes)
1545040756.156 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x))))
1545040756.157 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt (fma x x -1)) (sqrt x)) (fma (sqrt (+ 1 x)) (+ 1 x) (* x (sqrt x)))) (* (sqrt (- x 1)) (fma (sqrt (+ 1 x)) (- (sqrt x)) (+ x (+ 1 x)))))))
1545040756.157 * * * * [misc]progress:  [ 72 / 117 ] 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))))))>
1545040756.157 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545040756.157 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040756.164 * * [misc]simplify:  iters left: 5 (30 enodes)
1545040756.177 * * [misc]simplify:  iters left: 4 (68 enodes)
1545040756.213 * * [misc]simplify:  iters left: 3 (209 enodes)
1545040756.335 * [exit]simplify:  Simplified to (* (sqrt (fma x x -1)) (sqrt x))
1545040756.335 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1545040756.335 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545040756.336 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040756.339 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040756.344 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040756.351 * * [misc]simplify:  iters left: 3 (34 enodes)
1545040756.359 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040756.369 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040756.380 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545040756.381 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1545040756.381 * * * * [misc]progress:  [ 73 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040756.381 * * * * [misc]progress:  [ 74 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1545040756.381 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1545040756.381 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040756.386 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040756.390 * * [misc]simplify:  iters left: 4 (14 enodes)
1545040756.394 * * [misc]simplify:  iters left: 3 (15 enodes)
1545040756.397 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545040756.397 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1545040756.397 * * * * [misc]progress:  [ 75 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1545040756.398 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1545040756.398 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040756.400 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040756.404 * * [misc]simplify:  iters left: 4 (15 enodes)
1545040756.407 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545040756.407 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1545040756.407 * * * * [misc]progress:  [ 76 / 117 ] 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))))))>
1545040756.408 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545040756.408 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040756.410 * * [misc]simplify:  iters left: 5 (11 enodes)
1545040756.412 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545040756.412 * [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))))))
1545040756.412 * * * * [misc]progress:  [ 77 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040756.413 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545040756.413 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040756.415 * * [misc]simplify:  iters left: 5 (11 enodes)
1545040756.417 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545040756.417 * [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))))))
1545040756.417 * * * * [misc]progress:  [ 78 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040756.418 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040756.418 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040756.420 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040756.422 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040756.422 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545040756.422 * * * * [misc]progress:  [ 79 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040756.422 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040756.422 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040756.425 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040756.427 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040756.427 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545040756.427 * * * * [misc]progress:  [ 80 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040756.427 * [enter]simplify:  Simplifying (sqrt x)
1545040756.428 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040756.428 * [exit]simplify:  Simplified to (sqrt x)
1545040756.428 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545040756.428 * * * * [misc]progress:  [ 81 / 117 ] 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)))))))>
1545040756.428 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545040756.429 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040756.432 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040756.438 * * [misc]simplify:  iters left: 4 (44 enodes)
1545040756.452 * * [misc]simplify:  iters left: 3 (71 enodes)
1545040756.479 * * [misc]simplify:  iters left: 2 (120 enodes)
1545040756.513 * * [misc]simplify:  iters left: 1 (150 enodes)
1545040756.545 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1545040756.545 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x))))))
1545040756.545 * * * * [misc]progress:  [ 82 / 117 ] 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)))))>
1545040756.545 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545040756.545 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040756.546 * * [misc]simplify:  iters left: 4 (11 enodes)
1545040756.547 * * [misc]simplify:  iters left: 3 (12 enodes)
1545040756.549 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040756.549 * [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)))))
1545040756.549 * * * * [misc]progress:  [ 83 / 117 ] 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)))))))>
1545040756.549 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040756.549 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040756.552 * * [misc]simplify:  iters left: 5 (33 enodes)
1545040756.557 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040756.568 * * [misc]simplify:  iters left: 3 (93 enodes)
1545040756.580 * * [misc]simplify:  iters left: 2 (115 enodes)
1545040756.604 * * [misc]simplify:  iters left: 1 (119 enodes)
1545040756.621 * [exit]simplify:  Simplified to (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x))
1545040756.621 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545040756.621 * * * * [misc]progress:  [ 84 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1545040756.621 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040756.622 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040756.627 * * [misc]simplify:  iters left: 5 (31 enodes)
1545040756.638 * * [misc]simplify:  iters left: 4 (62 enodes)
1545040756.660 * * [misc]simplify:  iters left: 3 (98 enodes)
1545040756.685 * * [misc]simplify:  iters left: 2 (138 enodes)
1545040756.743 * * [misc]simplify:  iters left: 1 (173 enodes)
1545040756.810 * [exit]simplify:  Simplified to (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x))
1545040756.810 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) (sqrt (- x 1)))))
1545040756.810 * * * * [misc]progress:  [ 85 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545040756.810 * * * * [misc]progress:  [ 86 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log1p (expm1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040756.811 * * * * [misc]progress:  [ 87 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (expm1 (log1p (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040756.811 * * * * [misc]progress:  [ 88 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (sqrt x)))))>
1545040756.811 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545040756.811 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040756.813 * * [misc]simplify:  iters left: 5 (9 enodes)
1545040756.815 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545040756.815 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (sqrt x)))))
1545040756.816 * * * * [misc]progress:  [ 89 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (sqrt x)))))>
1545040756.816 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545040756.816 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040756.818 * * [misc]simplify:  iters left: 5 (10 enodes)
1545040756.820 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545040756.820 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (sqrt x)))))
1545040756.820 * * * * [misc]progress:  [ 90 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (sqrt x)))))>
1545040756.821 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040756.821 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040756.823 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040756.825 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040756.825 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x)))))
1545040756.825 * * * * [misc]progress:  [ 91 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt 1) (sqrt (+ x 1)) (sqrt x)))))>
1545040756.825 * [enter]simplify:  Simplifying (sqrt 1)
1545040756.825 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040756.826 * [exit]simplify:  Simplified to 1
1545040756.826 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma 1 (sqrt (+ x 1)) (sqrt x)))))
1545040756.827 * * * * [misc]progress:  [ 92 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (sqrt x)))))>
1545040756.827 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040756.827 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040756.828 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040756.830 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040756.830 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x)))))
1545040756.831 * * * * [misc]progress:  [ 93 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma 1 (sqrt (+ x 1)) (sqrt x)))))>
1545040756.831 * * * * [misc]progress:  [ 94 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x)))))))>
1545040756.831 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545040756.831 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040756.832 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040756.834 * * [misc]simplify:  iters left: 4 (16 enodes)
1545040756.836 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545040756.836 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545040756.836 * * * * [misc]progress:  [ 95 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1))))>
1545040756.836 * * * * [misc]progress:  [ 96 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (exp (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040756.836 * * * * [misc]progress:  [ 97 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040756.836 * * * * [misc]progress:  [ 98 / 117 ] 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)))))))>
1545040756.836 * * * * [misc]progress:  [ 99 / 117 ] 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)))))))>
1545040756.836 * * * * [misc]progress:  [ 100 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545040756.836 * * * * [misc]progress:  [ 101 / 117 ] 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))))))))>
1545040756.836 * * * * [misc]progress:  [ 102 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040756.836 * * * * [misc]progress:  [ 103 / 117 ] 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))))))>
1545040756.836 * * * * [misc]progress:  [ 104 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040756.836 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040756.836 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040756.837 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040756.839 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040756.839 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545040756.839 * * * * [misc]progress:  [ 105 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))>
1545040756.839 * * * * [misc]progress:  [ 106 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545040756.839 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040756.839 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040756.839 * * * * [misc]progress:  [ 107 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040756.839 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040756.839 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040756.839 * * * * [misc]progress:  [ 108 / 117 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040756.839 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040756.839 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040756.839 * * * * [misc]progress:  [ 109 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040756.839 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545040756.839 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545040756.839 * * * * [misc]progress:  [ 110 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040756.839 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040756.839 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040756.841 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040756.846 * * [misc]simplify:  iters left: 4 (37 enodes)
1545040756.855 * * [misc]simplify:  iters left: 3 (61 enodes)
1545040756.867 * * [misc]simplify:  iters left: 2 (84 enodes)
1545040756.880 * * [misc]simplify:  iters left: 1 (108 enodes)
1545040756.906 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545040756.906 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040756.906 * * * * [misc]progress:  [ 111 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040756.906 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040756.906 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545040756.906 * * * * [misc]progress:  [ 112 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545040756.907 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545040756.907 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545040756.907 * * * * [misc]progress:  [ 113 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545040756.907 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040756.907 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545040756.907 * * * * [misc]progress:  [ 114 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545040756.907 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040756.907 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545040756.907 * * * * [misc]progress:  [ 115 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1545040756.908 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040756.908 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545040756.908 * * * * [misc]progress:  [ 116 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040756.908 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040756.908 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545040756.908 * * * * [misc]progress:  [ 117 / 117 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545040756.908 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040756.908 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545040756.908 * * * [misc]progress:  adding candidates to table
1545040758.076 * * [misc]progress:  iteration 4 / 4
1545040758.076 * * * [misc]progress:  picking best candidate
1545040758.140 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.140 * * * [misc]progress:  localizing error
1545040758.151 * * * [misc]progress:  generating rewritten candidates
1545040758.151 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1545040758.162 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545040758.185 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545040758.230 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1545040758.236 * * * [misc]progress:  generating series expansions
1545040758.236 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1545040758.236 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545040758.236 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545040758.236 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040758.236 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.236 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.236 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.236 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.236 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.236 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.236 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.236 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.236 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.236 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.237 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.237 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.237 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.237 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.237 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545040758.237 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.237 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.237 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.237 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.237 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.237 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.237 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.237 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.237 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.238 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.238 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.238 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.238 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.238 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.238 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.239 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040758.239 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.239 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.240 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040758.240 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.240 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.241 * [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)))))))
1545040758.241 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545040758.241 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545040758.241 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040758.241 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040758.241 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.241 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.241 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.241 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.241 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.241 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.241 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.241 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.241 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.241 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.241 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.242 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.242 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040758.242 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.242 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545040758.242 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545040758.242 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.242 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.242 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.242 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.242 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.242 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.242 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.242 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.242 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.242 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.242 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.242 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.243 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.243 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545040758.243 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.243 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.243 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545040758.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.244 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545040758.244 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040758.244 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545040758.244 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040758.245 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545040758.245 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545040758.245 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.245 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.245 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.245 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.245 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.245 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.245 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.245 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.245 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.245 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.245 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.245 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.245 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.245 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.246 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.246 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.246 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545040758.246 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.246 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.246 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.246 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.246 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.246 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.246 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.246 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.247 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.247 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.247 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.247 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.247 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.247 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.247 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.247 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.247 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040758.247 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.248 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545040758.248 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.249 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.249 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.249 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.250 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545040758.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.251 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.251 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.252 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.253 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545040758.253 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.254 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.255 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.257 * [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)
1545040758.257 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.258 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040758.258 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545040758.258 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1545040758.258 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1545040758.258 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040758.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040758.258 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.258 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.258 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.258 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.258 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.258 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.258 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.258 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.258 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.259 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.259 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.259 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.260 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.260 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040758.260 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040758.260 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.260 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.260 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.260 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.260 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.260 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.260 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.260 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.260 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.260 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.261 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.261 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.261 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.261 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.261 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.262 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.262 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.262 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.262 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040758.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040758.264 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.264 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.264 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040758.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040758.266 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.266 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.266 * [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)))))
1545040758.267 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1545040758.267 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1545040758.267 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040758.267 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040758.267 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.267 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.267 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.267 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.267 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.267 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.267 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.267 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.267 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.267 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.267 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.268 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.268 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040758.269 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040758.269 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040758.269 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040758.269 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.269 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.269 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.269 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.269 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.269 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.269 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.269 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.269 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.270 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.270 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.270 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040758.271 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040758.271 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.271 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545040758.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.272 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040758.273 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040758.273 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545040758.273 * [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))))
1545040758.273 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545040758.273 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545040758.273 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040758.273 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040758.274 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.274 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.274 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.274 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.274 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.274 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.274 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.274 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.274 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.274 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.275 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040758.275 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040758.275 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040758.275 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.275 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.275 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.275 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.275 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.275 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.275 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.275 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.275 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.275 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.276 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040758.276 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.276 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.276 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040758.276 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545040758.276 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.276 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.276 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.276 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.276 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.276 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.276 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.277 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.277 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.277 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.277 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545040758.277 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040758.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040758.277 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.277 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.277 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.278 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.278 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.278 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.278 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.278 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.278 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.278 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040758.278 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.279 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.279 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545040758.279 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.279 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.280 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.281 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040758.282 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545040758.282 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.282 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.283 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040758.284 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.285 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.287 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545040758.288 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040758.288 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.289 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545040758.290 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.291 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.292 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.294 * [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)
1545040758.296 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040758.296 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.297 * [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)))))))
1545040758.297 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545040758.297 * [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))))
1545040758.297 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545040758.298 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545040758.298 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040758.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040758.298 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.298 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.298 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.298 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.298 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.298 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.298 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.298 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.298 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.298 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.298 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.299 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.299 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.300 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040758.300 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040758.300 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040758.300 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.300 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.300 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.300 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.300 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.300 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.300 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.301 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.301 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.301 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040758.301 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.301 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.301 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.301 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.302 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.302 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.302 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545040758.302 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545040758.302 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545040758.302 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545040758.302 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.302 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.302 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.302 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.302 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.302 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.303 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.303 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.303 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.303 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.303 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.303 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.303 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545040758.303 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.304 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.304 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.304 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545040758.304 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040758.304 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040758.304 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.304 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.304 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.304 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.304 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.304 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.304 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.305 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.305 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.305 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.305 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040758.305 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.305 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.305 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.305 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.306 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.306 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.306 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545040758.306 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.307 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545040758.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545040758.308 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545040758.308 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.310 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040758.311 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.311 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545040758.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545040758.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.313 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545040758.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545040758.314 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.316 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545040758.316 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.317 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545040758.318 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.318 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545040758.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545040758.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.321 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545040758.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040758.322 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.324 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545040758.324 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.325 * [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)))))
1545040758.325 * [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)))))
1545040758.325 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545040758.325 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545040758.326 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040758.326 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040758.326 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.326 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.326 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.326 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.326 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.326 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.326 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.326 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.326 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.326 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.326 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.326 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.327 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.327 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040758.327 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040758.327 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040758.327 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040758.327 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040758.327 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.327 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.327 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.327 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.328 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.328 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.328 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040758.328 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.328 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.328 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.328 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.328 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.328 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.328 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.328 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.329 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.330 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.330 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.331 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040758.331 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545040758.331 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545040758.331 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545040758.331 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.331 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.331 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.331 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.331 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.331 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.331 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.331 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.331 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.331 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.331 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.331 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.331 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.331 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.332 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.332 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545040758.332 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545040758.332 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.332 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.332 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.332 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.332 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.332 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.333 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.333 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.333 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.333 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.333 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.333 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.333 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.333 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.333 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.333 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.334 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040758.334 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545040758.334 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545040758.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.335 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.335 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.336 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.336 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.336 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040758.337 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545040758.337 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.338 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.339 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.339 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.340 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040758.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.341 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545040758.341 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545040758.342 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545040758.342 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.343 * [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)))))))
1545040758.343 * [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)))))
1545040758.343 * [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
1545040758.343 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.343 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.343 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.343 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.343 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.343 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.343 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.343 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.344 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.344 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.344 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.344 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.344 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.344 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.344 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.344 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.344 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.344 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.344 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.344 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.344 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.344 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.344 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.344 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.344 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.345 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.345 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.345 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.345 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.345 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040758.345 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.345 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545040758.346 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.346 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.347 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.347 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.347 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.348 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.348 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.349 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040758.349 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040758.349 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040758.349 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040758.349 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.349 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.349 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.349 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.349 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.349 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.349 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.349 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.349 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.349 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.350 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040758.350 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.350 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.350 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.350 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.350 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.350 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.350 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.350 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.350 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.350 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.350 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.350 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.351 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.351 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.351 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.351 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.351 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.351 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.351 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.351 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.351 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.351 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.351 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.351 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.351 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.351 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.351 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.351 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.351 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.351 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.352 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.352 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.352 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.352 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545040758.352 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.352 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545040758.353 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.353 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.354 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.354 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.354 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.355 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.355 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.356 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040758.356 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545040758.356 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545040758.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545040758.356 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.356 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.356 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.356 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.356 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.356 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.357 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.357 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.357 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.357 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545040758.357 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.357 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.357 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545040758.358 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.358 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.358 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.360 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.360 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.361 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.361 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.362 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040758.362 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040758.363 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545040758.363 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.363 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545040758.364 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.364 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.365 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.366 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.367 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.368 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.368 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.369 * [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)
1545040758.371 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545040758.371 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545040758.371 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.372 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545040758.373 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.373 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.374 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.375 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.376 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.377 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.378 * [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)
1545040758.380 * [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)
1545040758.381 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545040758.381 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.382 * [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)))))))
1545040758.382 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1545040758.382 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545040758.382 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545040758.382 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040758.382 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040758.382 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.382 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.382 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.382 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.382 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.382 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.382 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.382 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.383 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.383 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040758.383 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.383 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.383 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.383 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.383 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.383 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545040758.383 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545040758.383 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545040758.383 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.383 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.383 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.383 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.383 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.383 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.384 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545040758.384 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.384 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545040758.384 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545040758.384 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.384 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.384 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.384 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.385 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.385 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.385 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.385 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545040758.385 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.387 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545040758.388 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.388 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545040758.388 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.389 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040758.389 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545040758.389 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545040758.389 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040758.389 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040758.389 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.389 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.389 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.389 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.389 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.389 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.390 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.390 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040758.390 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.390 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.390 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.390 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.390 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.390 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.390 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.390 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.390 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.391 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.391 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.391 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545040758.391 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545040758.391 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.391 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.391 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.391 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.392 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.392 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.392 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545040758.392 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545040758.392 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.392 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.392 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.392 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.392 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.392 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.392 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.393 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.393 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.393 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545040758.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.394 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.394 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.394 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.395 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545040758.397 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.397 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.397 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.399 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.400 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.401 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.401 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.401 * [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)))))
1545040758.402 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545040758.402 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545040758.402 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040758.402 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.402 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.402 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.402 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.402 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.402 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.402 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.402 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.403 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.403 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.403 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.403 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.403 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.403 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.403 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.403 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.403 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.403 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.403 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.404 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.404 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545040758.404 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545040758.404 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545040758.404 * [misc]taylor:  Taking taylor expansion of 1 in x
1545040758.404 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.404 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545040758.404 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.404 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.404 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545040758.404 * [misc]backup-simplify:  Simplify (- 1) into -1
1545040758.404 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545040758.404 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.405 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.405 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545040758.405 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545040758.405 * [misc]taylor:  Taking taylor expansion of -1 in x
1545040758.405 * [misc]backup-simplify:  Simplify -1 into -1
1545040758.405 * [misc]taylor:  Taking taylor expansion of x in x
1545040758.405 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.405 * [misc]backup-simplify:  Simplify 1 into 1
1545040758.405 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545040758.405 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545040758.405 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545040758.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.405 * [misc]backup-simplify:  Simplify 0 into 0
1545040758.405 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.405 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545040758.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545040758.407 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.407 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545040758.407 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545040758.407 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.408 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1545040758.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545040758.409 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545040758.409 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545040758.410 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545040758.410 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545040758.410 * [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)))))
1545040758.410 * * * [misc]progress:  simplifying candidates
1545040758.410 * * * * [misc]progress:  [ 1 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.410 * * * * [misc]progress:  [ 2 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.410 * * * * [misc]progress:  [ 3 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.410 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040758.411 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040758.411 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040758.414 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040758.415 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040758.424 * [exit]simplify:  Simplified to (fma x x x)
1545040758.424 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (fma x x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1545040758.424 * * * * [misc]progress:  [ 4 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.424 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545040758.424 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040758.426 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040758.427 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545040758.427 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1545040758.427 * * * * [misc]progress:  [ 5 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.427 * * * * [misc]progress:  [ 6 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.427 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545040758.427 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040758.429 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040758.430 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545040758.430 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040758.430 * * * * [misc]progress:  [ 7 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.430 * * * * [misc]progress:  [ 8 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040758.430 * * * * [misc]progress:  [ 9 / 132 ] 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))))>
1545040758.430 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545040758.430 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040758.433 * * [misc]simplify:  iters left: 5 (20 enodes)
1545040758.440 * * [misc]simplify:  iters left: 4 (60 enodes)
1545040758.467 * * [misc]simplify:  iters left: 3 (158 enodes)
1545040758.612 * * [misc]simplify:  iters left: 2 (432 enodes)
1545040759.085 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1545040759.085 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.085 * * * * [misc]progress:  [ 10 / 132 ] 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))))>
1545040759.085 * * * * [misc]progress:  [ 11 / 132 ] 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))))>
1545040759.085 * * * * [misc]progress:  [ 12 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.085 * [enter]simplify:  Simplifying (* x (+ x 1))
1545040759.085 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040759.086 * * [misc]simplify:  iters left: 3 (13 enodes)
1545040759.088 * * [misc]simplify:  iters left: 2 (16 enodes)
1545040759.090 * * [misc]simplify:  iters left: 1 (31 enodes)
1545040759.098 * [exit]simplify:  Simplified to (fma x x x)
1545040759.098 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (fma x x x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.098 * * * * [misc]progress:  [ 13 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.098 * * * * [misc]progress:  [ 14 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.098 * * * * [misc]progress:  [ 15 / 132 ] 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))))>
1545040759.098 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545040759.098 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040759.099 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040759.100 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545040759.100 * [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))))
1545040759.100 * * * * [misc]progress:  [ 16 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.100 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545040759.100 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040759.101 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040759.102 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545040759.102 * [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))))
1545040759.102 * * * * [misc]progress:  [ 17 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.102 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040759.102 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040759.103 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040759.104 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040759.104 * [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))))
1545040759.104 * * * * [misc]progress:  [ 18 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.104 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040759.104 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040759.105 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040759.105 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040759.105 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.105 * * * * [misc]progress:  [ 19 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.106 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040759.106 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040759.106 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040759.107 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040759.107 * [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))))
1545040759.107 * * * * [misc]progress:  [ 20 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.107 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040759.107 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040759.108 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040759.109 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040759.109 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.109 * * * * [misc]progress:  [ 21 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.109 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040759.109 * * [misc]simplify:  iters left: 4 (4 enodes)
1545040759.110 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545040759.110 * [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))))
1545040759.110 * * * * [misc]progress:  [ 22 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.110 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545040759.110 * * [misc]simplify:  iters left: 2 (3 enodes)
1545040759.110 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545040759.110 * [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))))
1545040759.110 * * * * [misc]progress:  [ 23 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.110 * * * * [misc]progress:  [ 24 / 132 ] 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))))>
1545040759.110 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040759.110 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040759.113 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.117 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040759.125 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040759.134 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040759.148 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040759.172 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040759.172 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.172 * * * * [misc]progress:  [ 25 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.172 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040759.172 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040759.174 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040759.176 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040759.178 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040759.178 * [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))))
1545040759.178 * * * * [misc]progress:  [ 26 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.178 * * * * [misc]progress:  [ 27 / 132 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.178 * * * * [misc]progress:  [ 28 / 132 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.178 * * * * [misc]progress:  [ 29 / 132 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.178 * * * * [misc]progress:  [ 30 / 132 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.179 * [enter]simplify:  Simplifying (- 1/2)
1545040759.179 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040759.182 * * [misc]simplify:  iters left: 1 (3 enodes)
1545040759.183 * [exit]simplify:  Simplified to -1/2
1545040759.183 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.183 * * * * [misc]progress:  [ 31 / 132 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.183 * [enter]simplify:  Simplifying (- 1)
1545040759.183 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040759.185 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040759.185 * [exit]simplify:  Simplified to -1
1545040759.185 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.185 * * * * [misc]progress:  [ 32 / 132 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.186 * [enter]simplify:  Simplifying (- 1)
1545040759.186 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040759.187 * * [misc]simplify:  iters left: 1 (5 enodes)
1545040759.188 * [exit]simplify:  Simplified to -1
1545040759.188 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.188 * * * * [misc]progress:  [ 33 / 132 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 34 / 132 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 35 / 132 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 36 / 132 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 37 / 132 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 38 / 132 ] 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))))>
1545040759.188 * * * * [misc]progress:  [ 39 / 132 ] 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))))>
1545040759.188 * * * * [misc]progress:  [ 40 / 132 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 41 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.188 * * * * [misc]progress:  [ 42 / 132 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.189 * * * * [misc]progress:  [ 43 / 132 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.189 * * * * [misc]progress:  [ 44 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.189 * * * * [misc]progress:  [ 45 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.189 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545040759.189 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040759.190 * * [misc]simplify:  iters left: 2 (7 enodes)
1545040759.192 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545040759.192 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.192 * * * * [misc]progress:  [ 46 / 132 ] 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))))>
1545040759.192 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545040759.193 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040759.196 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.200 * * [misc]simplify:  iters left: 4 (29 enodes)
1545040759.208 * * [misc]simplify:  iters left: 3 (40 enodes)
1545040759.218 * * [misc]simplify:  iters left: 2 (53 enodes)
1545040759.232 * * [misc]simplify:  iters left: 1 (76 enodes)
1545040759.257 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1545040759.257 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.257 * * * * [misc]progress:  [ 47 / 132 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040759.257 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545040759.257 * * [misc]simplify:  iters left: 3 (4 enodes)
1545040759.259 * * [misc]simplify:  iters left: 2 (9 enodes)
1545040759.261 * * [misc]simplify:  iters left: 1 (10 enodes)
1545040759.263 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545040759.263 * [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))))
1545040759.263 * * * * [misc]progress:  [ 48 / 132 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.263 * * * * [misc]progress:  [ 49 / 132 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.263 * * * * [misc]progress:  [ 50 / 132 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1545040759.264 * * * * [misc]progress:  [ 51 / 132 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.264 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.264 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040759.268 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040759.275 * * [misc]simplify:  iters left: 4 (31 enodes)
1545040759.284 * * [misc]simplify:  iters left: 3 (52 enodes)
1545040759.301 * * [misc]simplify:  iters left: 2 (78 enodes)
1545040759.327 * * [misc]simplify:  iters left: 1 (171 enodes)
1545040759.388 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1545040759.388 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1545040759.388 * * * * [misc]progress:  [ 52 / 132 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.388 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.389 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.392 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040759.398 * * [misc]simplify:  iters left: 4 (28 enodes)
1545040759.405 * * [misc]simplify:  iters left: 3 (43 enodes)
1545040759.418 * * [misc]simplify:  iters left: 2 (68 enodes)
1545040759.438 * * [misc]simplify:  iters left: 1 (89 enodes)
1545040759.468 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.468 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545040759.468 * * * * [misc]progress:  [ 53 / 132 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.469 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.469 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.473 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040759.480 * * [misc]simplify:  iters left: 4 (33 enodes)
1545040759.489 * * [misc]simplify:  iters left: 3 (57 enodes)
1545040759.506 * * [misc]simplify:  iters left: 2 (100 enodes)
1545040759.564 * * [misc]simplify:  iters left: 1 (202 enodes)
1545040759.631 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.631 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545040759.631 * * * * [misc]progress:  [ 54 / 132 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.631 * * * * [misc]progress:  [ 55 / 132 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.631 * * * * [misc]progress:  [ 56 / 132 ] 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))))))>
1545040759.632 * [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))))
1545040759.632 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040759.636 * * [misc]simplify:  iters left: 5 (47 enodes)
1545040759.649 * * [misc]simplify:  iters left: 4 (160 enodes)
1545040759.729 * [exit]simplify:  Simplified to (pow (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) 3)
1545040759.729 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) 3)))
1545040759.729 * * * * [misc]progress:  [ 57 / 132 ] 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))))))>
1545040759.729 * * * * [misc]progress:  [ 58 / 132 ] 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))))))>
1545040759.729 * * * * [misc]progress:  [ 59 / 132 ] 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))))))>
1545040759.729 * * * * [misc]progress:  [ 60 / 132 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040759.729 * * * * [misc]progress:  [ 61 / 132 ] 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))))))>
1545040759.730 * [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)))))
1545040759.730 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040759.734 * * [misc]simplify:  iters left: 5 (26 enodes)
1545040759.742 * * [misc]simplify:  iters left: 4 (35 enodes)
1545040759.751 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040759.761 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040759.773 * [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))))))
1545040759.773 * [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))))))
1545040759.773 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.774 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.777 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.781 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.781 * [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)))))))
1545040759.781 * * * * [misc]progress:  [ 62 / 132 ] 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))))))>
1545040759.781 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.781 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040759.783 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040759.786 * * [misc]simplify:  iters left: 4 (23 enodes)
1545040759.788 * * [misc]simplify:  iters left: 3 (24 enodes)
1545040759.792 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.792 * [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))))))
1545040759.792 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.792 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.794 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.796 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.796 * [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)))))))
1545040759.796 * * * * [misc]progress:  [ 63 / 132 ] 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)))))>
1545040759.796 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545040759.796 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.798 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.801 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040759.804 * * [misc]simplify:  iters left: 3 (26 enodes)
1545040759.812 * * [misc]simplify:  iters left: 2 (31 enodes)
1545040759.821 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545040759.821 * [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)))))
1545040759.821 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040759.821 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.824 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040759.829 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545040759.829 * [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))))))
1545040759.829 * * * * [misc]progress:  [ 64 / 132 ] 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)))))>
1545040759.829 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545040759.830 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.833 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.838 * * [misc]simplify:  iters left: 4 (24 enodes)
1545040759.844 * * [misc]simplify:  iters left: 3 (26 enodes)
1545040759.850 * * [misc]simplify:  iters left: 2 (31 enodes)
1545040759.858 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545040759.858 * [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)))))
1545040759.858 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040759.858 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.861 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040759.866 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545040759.866 * [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))))))
1545040759.866 * * * * [misc]progress:  [ 65 / 132 ] 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))))))>
1545040759.866 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545040759.867 * * [misc]simplify:  iters left: 6 (12 enodes)
1545040759.870 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040759.874 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.874 * [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))))))
1545040759.874 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.874 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.876 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.878 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.878 * [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)))))))
1545040759.878 * * * * [misc]progress:  [ 66 / 132 ] 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))))))>
1545040759.878 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.878 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.880 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.882 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.882 * [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))))))
1545040759.882 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.883 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040759.884 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040759.887 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.887 * [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)))))))
1545040759.887 * * * * [misc]progress:  [ 67 / 132 ] 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)))))>
1545040759.887 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545040759.887 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040759.888 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040759.891 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040759.893 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545040759.893 * [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)))))
1545040759.893 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040759.893 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.895 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040759.897 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545040759.897 * [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))))))
1545040759.897 * * * * [misc]progress:  [ 68 / 132 ] 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)))))>
1545040759.897 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545040759.897 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040759.898 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040759.902 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040759.906 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545040759.906 * [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)))))
1545040759.907 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040759.907 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.910 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040759.915 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545040759.915 * [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))))))
1545040759.915 * * * * [misc]progress:  [ 69 / 132 ] 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))))))>
1545040759.915 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545040759.915 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040759.918 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040759.923 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.923 * [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))))))
1545040759.923 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.923 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.926 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040759.933 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040759.940 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040759.948 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040759.958 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040759.968 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040759.968 * [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)))))))
1545040759.968 * * * * [misc]progress:  [ 70 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040759.969 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.969 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040759.971 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040759.974 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.974 * [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))))))
1545040759.974 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040759.975 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040759.978 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040759.983 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040759.990 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040759.998 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040760.008 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040760.017 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.017 * [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)))))))
1545040760.017 * * * * [misc]progress:  [ 71 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040760.017 * [enter]simplify:  Simplifying (/ 1 1)
1545040760.017 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040760.017 * * [misc]simplify:  iters left: 1 (4 enodes)
1545040760.018 * [exit]simplify:  Simplified to 1
1545040760.018 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.018 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.018 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040760.020 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040760.022 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040760.025 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040760.031 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040760.040 * * [misc]simplify:  iters left: 1 (72 enodes)
1545040760.052 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1545040760.052 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1545040760.052 * * * * [misc]progress:  [ 72 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040760.053 * [enter]simplify:  Simplifying (/ 1 1)
1545040760.053 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040760.054 * * [misc]simplify:  iters left: 1 (4 enodes)
1545040760.054 * [exit]simplify:  Simplified to 1
1545040760.054 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.055 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.055 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040760.058 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040760.063 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040760.070 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040760.082 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040760.099 * * [misc]simplify:  iters left: 1 (72 enodes)
1545040760.115 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1545040760.115 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1545040760.115 * * * * [misc]progress:  [ 73 / 132 ] 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))))))>
1545040760.115 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.115 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040760.118 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040760.122 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.122 * [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))))))
1545040760.123 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.123 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040760.126 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040760.131 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040760.138 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040760.145 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040760.155 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040760.163 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.163 * [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)))))))
1545040760.163 * * * * [misc]progress:  [ 74 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040760.164 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.164 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040760.166 * * [misc]simplify:  iters left: 5 (12 enodes)
1545040760.169 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.169 * [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))))))
1545040760.169 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.170 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040760.173 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040760.177 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040760.184 * * [misc]simplify:  iters left: 3 (31 enodes)
1545040760.192 * * [misc]simplify:  iters left: 2 (41 enodes)
1545040760.202 * * [misc]simplify:  iters left: 1 (43 enodes)
1545040760.212 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.212 * [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)))))))
1545040760.212 * * * * [misc]progress:  [ 75 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040760.212 * [enter]simplify:  Simplifying (/ 1 1)
1545040760.212 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040760.213 * * [misc]simplify:  iters left: 1 (4 enodes)
1545040760.214 * [exit]simplify:  Simplified to 1
1545040760.214 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.214 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.214 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040760.217 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040760.222 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040760.229 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040760.240 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040760.249 * * [misc]simplify:  iters left: 1 (72 enodes)
1545040760.256 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1545040760.256 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1545040760.256 * * * * [misc]progress:  [ 76 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040760.256 * [enter]simplify:  Simplifying (/ 1 1)
1545040760.256 * * [misc]simplify:  iters left: 2 (2 enodes)
1545040760.256 * * [misc]simplify:  iters left: 1 (4 enodes)
1545040760.257 * [exit]simplify:  Simplified to 1
1545040760.257 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.257 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.257 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040760.258 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040760.261 * * [misc]simplify:  iters left: 4 (25 enodes)
1545040760.264 * * [misc]simplify:  iters left: 3 (38 enodes)
1545040760.270 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040760.279 * * [misc]simplify:  iters left: 1 (72 enodes)
1545040760.288 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1545040760.288 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))
1545040760.288 * * * * [misc]progress:  [ 77 / 132 ] 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))))))>
1545040760.289 * [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)))))
1545040760.289 * * [misc]simplify:  iters left: 6 (16 enodes)
1545040760.296 * * [misc]simplify:  iters left: 5 (33 enodes)
1545040760.305 * * [misc]simplify:  iters left: 4 (47 enodes)
1545040760.316 * * [misc]simplify:  iters left: 3 (65 enodes)
1545040760.333 * * [misc]simplify:  iters left: 2 (86 enodes)
1545040760.351 * * [misc]simplify:  iters left: 1 (98 enodes)
1545040760.361 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x))))
1545040760.361 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545040760.362 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.362 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040760.364 * * [misc]simplify:  iters left: 5 (26 enodes)
1545040760.367 * * [misc]simplify:  iters left: 4 (37 enodes)
1545040760.372 * * [misc]simplify:  iters left: 3 (48 enodes)
1545040760.380 * * [misc]simplify:  iters left: 2 (61 enodes)
1545040760.394 * * [misc]simplify:  iters left: 1 (84 enodes)
1545040760.408 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.408 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (fma (* x x) x 1)) (sqrt x)))) (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545040760.408 * * * * [misc]progress:  [ 78 / 132 ] 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))))))>
1545040760.409 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.409 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040760.412 * * [misc]simplify:  iters left: 5 (30 enodes)
1545040760.415 * * [misc]simplify:  iters left: 4 (39 enodes)
1545040760.425 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040760.435 * * [misc]simplify:  iters left: 2 (54 enodes)
1545040760.448 * * [misc]simplify:  iters left: 1 (56 enodes)
1545040760.459 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.459 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545040760.460 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.460 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040760.465 * * [misc]simplify:  iters left: 5 (26 enodes)
1545040760.472 * * [misc]simplify:  iters left: 4 (37 enodes)
1545040760.481 * * [misc]simplify:  iters left: 3 (48 enodes)
1545040760.493 * * [misc]simplify:  iters left: 2 (61 enodes)
1545040760.509 * * [misc]simplify:  iters left: 1 (84 enodes)
1545040760.538 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545040760.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545040760.538 * * * * [misc]progress:  [ 79 / 132 ] 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)))))>
1545040760.539 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545040760.539 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040760.544 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040760.551 * * [misc]simplify:  iters left: 4 (35 enodes)
1545040760.559 * * [misc]simplify:  iters left: 3 (37 enodes)
1545040760.566 * * [misc]simplify:  iters left: 2 (39 enodes)
1545040760.574 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1)))
1545040760.574 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.574 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.574 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040760.579 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040760.586 * * [misc]simplify:  iters left: 4 (36 enodes)
1545040760.596 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040760.608 * * [misc]simplify:  iters left: 2 (60 enodes)
1545040760.624 * * [misc]simplify:  iters left: 1 (83 enodes)
1545040760.650 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))
1545040760.650 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))))
1545040760.650 * * * * [misc]progress:  [ 80 / 132 ] 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)))))>
1545040760.651 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545040760.651 * * [misc]simplify:  iters left: 6 (11 enodes)
1545040760.655 * * [misc]simplify:  iters left: 5 (24 enodes)
1545040760.662 * * [misc]simplify:  iters left: 4 (35 enodes)
1545040760.670 * * [misc]simplify:  iters left: 3 (37 enodes)
1545040760.679 * * [misc]simplify:  iters left: 2 (39 enodes)
1545040760.687 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1)))
1545040760.687 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.687 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545040760.687 * * [misc]simplify:  iters left: 6 (13 enodes)
1545040760.693 * * [misc]simplify:  iters left: 5 (25 enodes)
1545040760.697 * * [misc]simplify:  iters left: 4 (36 enodes)
1545040760.702 * * [misc]simplify:  iters left: 3 (47 enodes)
1545040760.708 * * [misc]simplify:  iters left: 2 (60 enodes)
1545040760.716 * * [misc]simplify:  iters left: 1 (83 enodes)
1545040760.735 * [exit]simplify:  Simplified to (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))
1545040760.736 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (+ (sqrt x) (sqrt (+ x 1))))))
1545040760.736 * * * * [misc]progress:  [ 81 / 132 ] 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))))))>
1545040760.736 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545040760.736 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040760.743 * * [misc]simplify:  iters left: 5 (31 enodes)
1545040760.750 * * [misc]simplify:  iters left: 4 (49 enodes)
1545040760.756 * * [misc]simplify:  iters left: 3 (70 enodes)
1545040760.765 * * [misc]simplify:  iters left: 2 (107 enodes)
1545040760.793 * * [misc]simplify:  iters left: 1 (150 enodes)
1545040760.829 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x))))
1545040760.829 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545040760.830 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.830 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040760.834 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040760.838 * * [misc]simplify:  iters left: 4 (18 enodes)
1545040760.842 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545040760.842 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt (fma x x -1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545040760.842 * * * * [misc]progress:  [ 82 / 132 ] 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))))))>
1545040760.843 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.843 * * [misc]simplify:  iters left: 6 (14 enodes)
1545040760.849 * * [misc]simplify:  iters left: 5 (28 enodes)
1545040760.857 * * [misc]simplify:  iters left: 4 (41 enodes)
1545040760.867 * * [misc]simplify:  iters left: 3 (49 enodes)
1545040760.878 * * [misc]simplify:  iters left: 2 (75 enodes)
1545040760.908 * * [misc]simplify:  iters left: 1 (108 enodes)
1545040760.935 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.935 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545040760.936 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545040760.936 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040760.938 * * [misc]simplify:  iters left: 5 (17 enodes)
1545040760.940 * * [misc]simplify:  iters left: 4 (18 enodes)
1545040760.944 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545040760.944 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545040760.944 * * * * [misc]progress:  [ 83 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040760.945 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545040760.945 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040760.950 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040760.957 * * [misc]simplify:  iters left: 4 (38 enodes)
1545040760.965 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040760.974 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040760.996 * * [misc]simplify:  iters left: 1 (93 enodes)
1545040761.019 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1545040761.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040761.020 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545040761.020 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040761.022 * * [misc]simplify:  iters left: 5 (16 enodes)
1545040761.024 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040761.028 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545040761.028 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545040761.028 * * * * [misc]progress:  [ 84 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.029 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545040761.029 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040761.034 * * [misc]simplify:  iters left: 5 (22 enodes)
1545040761.041 * * [misc]simplify:  iters left: 4 (38 enodes)
1545040761.050 * * [misc]simplify:  iters left: 3 (44 enodes)
1545040761.059 * * [misc]simplify:  iters left: 2 (62 enodes)
1545040761.081 * * [misc]simplify:  iters left: 1 (93 enodes)
1545040761.106 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1545040761.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545040761.106 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545040761.106 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040761.108 * * [misc]simplify:  iters left: 5 (16 enodes)
1545040761.110 * * [misc]simplify:  iters left: 4 (17 enodes)
1545040761.113 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545040761.113 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545040761.113 * * * * [misc]progress:  [ 85 / 132 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.113 * * * * [misc]progress:  [ 86 / 132 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.113 * * * * [misc]progress:  [ 87 / 132 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545040761.113 * * * * [misc]progress:  [ 88 / 132 ] 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)))))>
1545040761.113 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545040761.113 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040761.116 * * [misc]simplify:  iters left: 5 (11 enodes)
1545040761.118 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545040761.118 * [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)))))
1545040761.118 * * * * [misc]progress:  [ 89 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.119 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545040761.119 * * [misc]simplify:  iters left: 6 (7 enodes)
1545040761.121 * * [misc]simplify:  iters left: 5 (11 enodes)
1545040761.124 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545040761.124 * [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)))))
1545040761.124 * * * * [misc]progress:  [ 90 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.124 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040761.124 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040761.126 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040761.128 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040761.128 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545040761.128 * * * * [misc]progress:  [ 91 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.128 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040761.128 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040761.129 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040761.130 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040761.130 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545040761.130 * * * * [misc]progress:  [ 92 / 132 ] 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))))))))>
1545040761.130 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1545040761.130 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040761.132 * * [misc]simplify:  iters left: 5 (15 enodes)
1545040761.134 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545040761.134 * [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))))))))
1545040761.134 * * * * [misc]progress:  [ 93 / 132 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1545040761.134 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1545040761.134 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040761.135 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040761.137 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545040761.137 * [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))))))))
1545040761.137 * * * * [misc]progress:  [ 94 / 132 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545040761.137 * * * * [misc]progress:  [ 95 / 132 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545040761.137 * * * * [misc]progress:  [ 96 / 132 ] 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)))))))>
1545040761.137 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1545040761.138 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040761.140 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040761.142 * * [misc]simplify:  iters left: 4 (23 enodes)
1545040761.145 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x (* x x) 1)))
1545040761.145 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (fma x (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545040761.145 * * * * [misc]progress:  [ 97 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1545040761.145 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1545040761.145 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040761.148 * * [misc]simplify:  iters left: 5 (19 enodes)
1545040761.150 * * [misc]simplify:  iters left: 4 (26 enodes)
1545040761.153 * * [misc]simplify:  iters left: 3 (30 enodes)
1545040761.157 * * [misc]simplify:  iters left: 2 (46 enodes)
1545040761.175 * * [misc]simplify:  iters left: 1 (77 enodes)
1545040761.217 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1)))
1545040761.218 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1545040761.218 * * * * [misc]progress:  [ 98 / 132 ] 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))))))>
1545040761.218 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545040761.218 * * [misc]simplify:  iters left: 6 (10 enodes)
1545040761.222 * * [misc]simplify:  iters left: 5 (21 enodes)
1545040761.225 * * [misc]simplify:  iters left: 4 (44 enodes)
1545040761.232 * * [misc]simplify:  iters left: 3 (71 enodes)
1545040761.253 * * [misc]simplify:  iters left: 2 (120 enodes)
1545040761.279 * * [misc]simplify:  iters left: 1 (150 enodes)
1545040761.316 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))
1545040761.316 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ 1 x)) (+ x (+ 1 x)))))
1545040761.317 * * * * [misc]progress:  [ 99 / 132 ] 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))))>
1545040761.317 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545040761.317 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040761.318 * * [misc]simplify:  iters left: 4 (11 enodes)
1545040761.319 * * [misc]simplify:  iters left: 3 (12 enodes)
1545040761.321 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545040761.321 * [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))))
1545040761.321 * * * * [misc]progress:  [ 100 / 132 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545040761.321 * * * * [misc]progress:  [ 101 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log1p (expm1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040761.321 * * * * [misc]progress:  [ 102 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (expm1 (log1p (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040761.321 * * * * [misc]progress:  [ 103 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (sqrt x))))>
1545040761.321 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545040761.321 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040761.322 * * [misc]simplify:  iters left: 5 (9 enodes)
1545040761.323 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545040761.323 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (sqrt x))))
1545040761.323 * * * * [misc]progress:  [ 104 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (sqrt x))))>
1545040761.323 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545040761.323 * * [misc]simplify:  iters left: 6 (6 enodes)
1545040761.324 * * [misc]simplify:  iters left: 5 (10 enodes)
1545040761.325 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545040761.325 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (sqrt x))))
1545040761.325 * * * * [misc]progress:  [ 105 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (sqrt x))))>
1545040761.326 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040761.326 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040761.326 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040761.327 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040761.327 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x))))
1545040761.327 * * * * [misc]progress:  [ 106 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt 1) (sqrt (+ x 1)) (sqrt x))))>
1545040761.328 * [enter]simplify:  Simplifying (sqrt 1)
1545040761.328 * * [misc]simplify:  iters left: 1 (2 enodes)
1545040761.328 * [exit]simplify:  Simplified to 1
1545040761.329 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma 1 (sqrt (+ x 1)) (sqrt x))))
1545040761.329 * * * * [misc]progress:  [ 107 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (sqrt x))))>
1545040761.329 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545040761.329 * * [misc]simplify:  iters left: 4 (5 enodes)
1545040761.329 * * [misc]simplify:  iters left: 3 (8 enodes)
1545040761.330 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545040761.330 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x))))
1545040761.330 * * * * [misc]progress:  [ 108 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma 1 (sqrt (+ x 1)) (sqrt x))))>
1545040761.330 * * * * [misc]progress:  [ 109 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1545040761.331 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545040761.331 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040761.332 * * [misc]simplify:  iters left: 5 (14 enodes)
1545040761.334 * * [misc]simplify:  iters left: 4 (16 enodes)
1545040761.335 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545040761.335 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1545040761.335 * * * * [misc]progress:  [ 110 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1545040761.335 * * * * [misc]progress:  [ 111 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040761.335 * * * * [misc]progress:  [ 112 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040761.336 * * * * [misc]progress:  [ 113 / 132 ] 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))))))>
1545040761.336 * * * * [misc]progress:  [ 114 / 132 ] 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))))))>
1545040761.336 * * * * [misc]progress:  [ 115 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545040761.336 * * * * [misc]progress:  [ 116 / 132 ] 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)))))))>
1545040761.336 * * * * [misc]progress:  [ 117 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.336 * * * * [misc]progress:  [ 118 / 132 ] 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)))))>
1545040761.336 * * * * [misc]progress:  [ 119 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545040761.336 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545040761.336 * * [misc]simplify:  iters left: 5 (6 enodes)
1545040761.337 * * [misc]simplify:  iters left: 4 (10 enodes)
1545040761.338 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545040761.338 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545040761.338 * * * * [misc]progress:  [ 120 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))>
1545040761.338 * * * * [misc]progress:  [ 121 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.338 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545040761.338 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.338 * * * * [misc]progress:  [ 122 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.338 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545040761.338 * * [misc]simplify:  iters left: 6 (8 enodes)
1545040761.340 * * [misc]simplify:  iters left: 5 (18 enodes)
1545040761.344 * * [misc]simplify:  iters left: 4 (37 enodes)
1545040761.352 * * [misc]simplify:  iters left: 3 (61 enodes)
1545040761.363 * * [misc]simplify:  iters left: 2 (84 enodes)
1545040761.378 * * [misc]simplify:  iters left: 1 (108 enodes)
1545040761.412 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545040761.413 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.413 * * * * [misc]progress:  [ 123 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.413 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040761.413 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.413 * * * * [misc]progress:  [ 124 / 132 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.413 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040761.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.413 * * * * [misc]progress:  [ 125 / 132 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545040761.414 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1545040761.414 * * [misc]simplify:  iters left: 6 (15 enodes)
1545040761.421 * * [misc]simplify:  iters left: 5 (32 enodes)
1545040761.433 * * [misc]simplify:  iters left: 4 (61 enodes)
1545040761.444 * * [misc]simplify:  iters left: 3 (103 enodes)
1545040761.468 * * [misc]simplify:  iters left: 2 (168 enodes)
1545040761.497 * * [misc]simplify:  iters left: 1 (248 enodes)
1545040761.555 * [exit]simplify:  Simplified to (fma (/ 1 (* x x)) (- (/ 3/8 x) 1/2) (/ 1 x))
1545040761.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ 1 (* x x)) (- (/ 3/8 x) 1/2) (/ 1 x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.555 * * * * [misc]progress:  [ 126 / 132 ] 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))))>
1545040761.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040761.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545040761.555 * * * * [misc]progress:  [ 127 / 132 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545040761.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545040761.555 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040761.555 * * * * [misc]progress:  [ 128 / 132 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040761.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040761.555 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040761.555 * * * * [misc]progress:  [ 129 / 132 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545040761.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545040761.556 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545040761.556 * * * * [misc]progress:  [ 130 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545040761.556 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545040761.556 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545040761.556 * * * * [misc]progress:  [ 131 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545040761.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040761.556 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545040761.556 * * * * [misc]progress:  [ 132 / 132 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545040761.556 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545040761.556 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545040761.556 * * * [misc]progress:  adding candidates to table
1545040762.700 * [misc]progress:  [Phase 3 of 3] Extracting.
1545040762.700 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<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))))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 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 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))> #<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 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))> #<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 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>)
1545040762.703 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545040762.703 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<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))))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 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 (pow (fma x (sqrt (+ x 1)) (fma (sqrt x) x (sqrt x))) 1)))> #<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 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))> #<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 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>)
1545040762.790 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1545040762.790 * [enter]simplify:  Simplifying (* 1 (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))))
1545040762.790 * * [misc]simplify:  iters left: 6 (9 enodes)
1545040762.791 * * [misc]simplify:  iters left: 5 (13 enodes)
1545040762.791 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))
1545040762.791 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545040765.200 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040765.201 * * * * [misc]points:  Sampling 4016 additional inputs, on iter 1 have 3984 / 8000
1545040766.442 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040766.443 * * * * [misc]points:  Sampling 1984 additional inputs, on iter 2 have 6016 / 8000
1545040767.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.249 * * * * [misc]points:  Sampling 975 additional inputs, on iter 3 have 7025 / 8000
1545040767.520 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.520 * * * * [misc]points:  Sampling 481 additional inputs, on iter 4 have 7519 / 8000
1545040767.643 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.643 * * * * [misc]points:  Sampling 236 additional inputs, on iter 5 have 7764 / 8000
1545040767.689 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.689 * * * * [misc]points:  Sampling 112 additional inputs, on iter 6 have 7888 / 8000
1545040767.710 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.710 * * * * [misc]points:  Sampling 69 additional inputs, on iter 7 have 7931 / 8000
1545040767.723 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.723 * * * * [misc]points:  Sampling 40 additional inputs, on iter 8 have 7960 / 8000
1545040767.730 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.731 * * * * [misc]points:  Sampling 19 additional inputs, on iter 9 have 7981 / 8000
1545040767.762 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.762 * * * * [misc]points:  Sampling 10 additional inputs, on iter 10 have 7990 / 8000
1545040767.765 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.765 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1545040767.767 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.767 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1545040767.771 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545040767.771 * * * * [exit]points:  Sampled 8003 points with exact outputs
1545040768.466 * [misc]regime-testing:  Baseline error score: 0.28720620470039043
1545040768.466 * [misc]regime-testing:  End program error score: 0.28720620470039043
1545040768.467 * [misc]regime-testing:  Oracle error score: 0.032625
1545040768.515 * [misc]regime-testing:  Target error score: 0.6422126869183463