1544604139.801 * [misc]progress:  [Phase 1 of 3] Setting up.
1544604139.801 * * * [misc]progress:  [1/2] Preparing points
1544604139.801 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544604139.846 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.847 * * * * [misc]points:  Sampling 125 additional inputs, on iter 1 have 131 / 256
1544604139.871 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.871 * * * * [misc]points:  Sampling 62 additional inputs, on iter 2 have 194 / 256
1544604139.885 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.885 * * * * [misc]points:  Sampling 29 additional inputs, on iter 3 have 227 / 256
1544604139.893 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.893 * * * * [misc]points:  Sampling 14 additional inputs, on iter 4 have 242 / 256
1544604139.897 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.898 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1544604139.900 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.900 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1544604139.903 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.903 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1544604139.906 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604139.906 * * * * [exit]points:  Sampled 257 points with exact outputs
1544604139.906 * * * [misc]progress:  [2/2] Setting up program.
1544604139.912 * [misc]progress:  [Phase 2 of 3] Improving.
1544604139.913 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1544604139.913 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604139.916 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604139.919 * * [misc]simplify:  iters left: 3 (12 enodes)
1544604139.924 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1544604139.940 * * [misc]progress:  iteration 1 / 4
1544604139.940 * * * [misc]progress:  picking best candidate
1544604139.947 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1544604139.947 * * * [misc]progress:  localizing error
1544604139.974 * * * [misc]progress:  generating rewritten candidates
1544604139.974 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1544604140.022 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1544604140.025 * * * [misc]progress:  generating series expansions
1544604140.025 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1544604140.025 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1544604140.025 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1544604140.025 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1544604140.025 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604140.025 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604140.025 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.025 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.025 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.025 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.025 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.026 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.026 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604140.026 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.026 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604140.026 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604140.026 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.026 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.026 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.026 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.026 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.026 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1544604140.027 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604140.027 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604140.027 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.027 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.027 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.027 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.027 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.027 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.027 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604140.027 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.027 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604140.027 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604140.027 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.027 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.027 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.027 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.027 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.028 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.028 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.028 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1544604140.028 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.029 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604140.030 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.030 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.030 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1544604140.030 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.030 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604140.030 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1544604140.030 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1544604140.030 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1544604140.030 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604140.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604140.031 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.031 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.031 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.031 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.031 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.031 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.031 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.031 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.031 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.031 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604140.031 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.031 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.031 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.031 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.032 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.032 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.032 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1544604140.032 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604140.032 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604140.032 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.032 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.032 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.032 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.032 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.032 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.032 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.032 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.033 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604140.033 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.033 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.033 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.033 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.033 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.033 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.033 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.033 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.033 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.034 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.034 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604140.034 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.035 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.035 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604140.035 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.036 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.036 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.036 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.036 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.037 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.038 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.038 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.038 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.038 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.039 * [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)))))
1544604140.039 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1544604140.039 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1544604140.039 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604140.039 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604140.039 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604140.039 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.039 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.039 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.039 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.039 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604140.039 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604140.039 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.040 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.040 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604140.040 * [misc]backup-simplify:  Simplify -1 into -1
1544604140.040 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.040 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.040 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604140.040 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.040 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.040 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.040 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.040 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.040 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.040 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.040 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.041 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604140.041 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604140.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.041 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.041 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604140.041 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604140.041 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604140.041 * [misc]backup-simplify:  Simplify -1 into -1
1544604140.041 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.041 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.041 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604140.042 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.042 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.042 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.042 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.042 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.042 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.042 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.043 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604140.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.043 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.043 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.044 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604140.044 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.044 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.045 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.045 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.045 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.046 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.046 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.047 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.047 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.047 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544604140.047 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604140.048 * [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)))))
1544604140.048 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1544604140.048 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1544604140.048 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1544604140.048 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604140.048 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604140.048 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.048 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.048 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.048 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.048 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.048 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.048 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604140.048 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.049 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604140.049 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604140.049 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604140.049 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.049 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.049 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.049 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.049 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.049 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604140.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.049 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604140.049 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.049 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544604140.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.050 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604140.050 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544604140.050 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544604140.050 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1544604140.050 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1544604140.050 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604140.050 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604140.050 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.050 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.050 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.050 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.050 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.051 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.051 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.051 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.051 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604140.051 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604140.051 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.051 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.051 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.051 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.051 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.051 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.051 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.051 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.051 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.052 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604140.052 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604140.052 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604140.053 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.053 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.054 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.054 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.054 * [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)))))
1544604140.054 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1544604140.054 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1544604140.054 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604140.054 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604140.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.054 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.054 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.054 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.054 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604140.055 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604140.055 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.055 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.055 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604140.055 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604140.055 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604140.055 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604140.055 * [misc]taylor:  Taking taylor expansion of x in x
1544604140.055 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.055 * [misc]backup-simplify:  Simplify 1 into 1
1544604140.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604140.055 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604140.055 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604140.055 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604140.056 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604140.056 * [misc]backup-simplify:  Simplify 0 into 0
1544604140.056 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604140.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.056 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604140.057 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604140.057 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604140.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604140.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604140.058 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604140.058 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604140.058 * [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)))))
1544604140.058 * * * [misc]progress:  simplifying candidates
1544604140.058 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1544604140.058 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1544604140.059 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604140.061 * * [misc]simplify:  iters left: 5 (13 enodes)
1544604140.066 * * [misc]simplify:  iters left: 4 (15 enodes)
1544604140.069 * * [misc]simplify:  iters left: 3 (18 enodes)
1544604140.071 * * [misc]simplify:  iters left: 2 (20 enodes)
1544604140.074 * * [misc]simplify:  iters left: 1 (24 enodes)
1544604140.079 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1544604140.079 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1544604140.079 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1544604140.080 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604140.080 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604140.080 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604140.080 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604140.080 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604140.080 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544604140.080 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1544604140.080 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1544604140.080 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604140.080 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1544604140.080 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544604140.081 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604140.082 * * [misc]simplify:  iters left: 5 (12 enodes)
1544604140.084 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1544604140.084 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1544604140.084 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544604140.085 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604140.086 * * [misc]simplify:  iters left: 5 (13 enodes)
1544604140.088 * * [misc]simplify:  iters left: 4 (14 enodes)
1544604140.090 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1544604140.090 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1544604140.090 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1544604140.090 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544604140.091 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604140.092 * * [misc]simplify:  iters left: 5 (12 enodes)
1544604140.094 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1544604140.094 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1544604140.094 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544604140.095 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604140.096 * * [misc]simplify:  iters left: 5 (13 enodes)
1544604140.098 * * [misc]simplify:  iters left: 4 (14 enodes)
1544604140.100 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1544604140.100 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1544604140.100 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1544604140.101 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544604140.101 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604140.102 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604140.104 * * [misc]simplify:  iters left: 3 (12 enodes)
1544604140.106 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544604140.106 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1544604140.106 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1544604140.106 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.106 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1544604140.106 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544604140.106 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604140.108 * * [misc]simplify:  iters left: 5 (10 enodes)
1544604140.109 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544604140.109 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1544604140.109 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.109 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604140.109 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604140.110 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604140.112 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604140.112 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1544604140.112 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1544604140.112 * [enter]simplify:  Simplifying (sqrt 1)
1544604140.112 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604140.114 * [exit]simplify:  Simplified to 1
1544604140.114 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1544604140.114 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1544604140.114 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1544604140.115 * * [misc]simplify:  iters left: 4 (7 enodes)
1544604140.119 * * [misc]simplify:  iters left: 3 (15 enodes)
1544604140.121 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1544604140.121 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1544604140.121 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1544604140.121 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1544604140.122 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604140.123 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604140.125 * * [misc]simplify:  iters left: 3 (14 enodes)
1544604140.127 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1544604140.127 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1544604140.127 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1544604140.127 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1544604140.127 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604140.127 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604140.128 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604140.129 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604140.129 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1544604140.129 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1544604140.129 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544604140.130 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604140.130 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604140.130 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604140.130 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604140.130 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604140.130 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604140.130 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604140.130 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604140.130 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1544604140.130 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544604140.131 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604140.133 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604140.140 * * [misc]simplify:  iters left: 4 (39 enodes)
1544604140.148 * * [misc]simplify:  iters left: 3 (57 enodes)
1544604140.158 * * [misc]simplify:  iters left: 2 (74 enodes)
1544604140.170 * * [misc]simplify:  iters left: 1 (88 enodes)
1544604140.186 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1544604140.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1544604140.186 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1544604140.186 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604140.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1544604140.186 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1544604140.186 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604140.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1544604140.186 * * * [misc]progress:  adding candidates to table
1544604140.707 * * [misc]progress:  iteration 2 / 4
1544604140.707 * * * [misc]progress:  picking best candidate
1544604140.772 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604140.772 * * * [misc]progress:  localizing error
1544604140.788 * * * [misc]progress:  generating rewritten candidates
1544604140.788 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1544604140.870 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1544604140.913 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1544604140.963 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1544604141.224 * * * [misc]progress:  generating series expansions
1544604141.224 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1544604141.224 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1544604141.224 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1544604141.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.224 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.224 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.224 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.224 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1544604141.225 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1544604141.225 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1544604141.225 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1544604141.225 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544604141.225 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.225 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544604141.225 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.225 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.225 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.225 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.226 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.226 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.226 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.226 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.226 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.226 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.226 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.226 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.226 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.226 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.226 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.226 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.226 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.227 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.227 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.227 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.227 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.227 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.227 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.227 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.227 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.227 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.227 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.227 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.227 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.227 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.227 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.227 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.228 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.228 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.228 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.228 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544604141.228 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1544604141.228 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544604141.228 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1544604141.229 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.229 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604141.230 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.230 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544604141.230 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544604141.230 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544604141.230 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544604141.231 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.231 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544604141.231 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1544604141.231 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1544604141.231 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1544604141.231 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.231 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.231 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.232 * [misc]backup-simplify:  Simplify (* 1 x) into x
1544604141.232 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1544604141.232 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1544604141.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.232 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.232 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.232 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.232 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.232 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.232 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.232 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.232 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.232 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.233 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.233 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.233 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.234 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.234 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1544604141.234 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1544604141.234 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1544604141.234 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.234 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.234 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.234 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.234 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.234 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.234 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.234 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.234 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.234 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.234 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.234 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.234 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.235 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.235 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.235 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.235 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.235 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.235 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.235 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.235 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.235 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.235 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544604141.235 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604141.235 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604141.236 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.236 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544604141.236 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.237 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.237 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604141.238 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1544604141.238 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.238 * [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)))))
1544604141.238 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1544604141.239 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1544604141.239 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1544604141.239 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604141.239 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.239 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604141.239 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.239 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.239 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.239 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.239 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1544604141.240 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1544604141.240 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1544604141.240 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604141.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.240 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.240 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.240 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604141.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.240 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.240 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.240 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.241 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.241 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.241 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.241 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604141.241 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.241 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.242 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.242 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.242 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.243 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.243 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.243 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1544604141.243 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1544604141.243 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1544604141.243 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604141.243 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.244 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.244 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.244 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.244 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.244 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604141.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.244 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.244 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.244 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.244 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.244 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.244 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.244 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.245 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.245 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.245 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.246 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.246 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.247 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.248 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.248 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1544604141.248 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1544604141.248 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604141.248 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1544604141.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544604141.248 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604141.248 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604141.248 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604141.248 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.248 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.248 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.248 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604141.249 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604141.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604141.249 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604141.249 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.249 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.249 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.249 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544604141.249 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604141.249 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604141.249 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604141.249 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.250 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.250 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.250 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.250 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.250 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604141.250 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604141.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.250 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604141.250 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604141.250 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.250 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.250 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.250 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.250 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.251 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.251 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.251 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544604141.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1544604141.251 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.252 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604141.253 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.253 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544604141.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1544604141.254 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.254 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604141.255 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1544604141.255 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1544604141.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.255 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.255 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.255 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.255 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.255 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.255 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.255 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.256 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.256 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.256 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.256 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.256 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.256 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604141.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544604141.256 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604141.256 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604141.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.257 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.257 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.257 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.257 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.257 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604141.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604141.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.257 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.257 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.257 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.257 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.258 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604141.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.258 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.258 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604141.258 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604141.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.259 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604141.260 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.260 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.261 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604141.261 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.262 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604141.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.263 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604141.263 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.264 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604141.264 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.268 * [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)))))
1544604141.269 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1544604141.269 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1544604141.269 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.269 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.269 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.269 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.269 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.269 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.269 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.269 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.269 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.269 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.269 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.269 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.269 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.270 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.270 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604141.270 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604141.270 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604141.270 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.270 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.270 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.270 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.270 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.270 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.270 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.270 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.270 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.271 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.271 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.271 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.271 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.271 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.271 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.271 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.271 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.271 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.271 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.271 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.271 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.272 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.272 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1544604141.272 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.272 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.272 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.272 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.272 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.272 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.272 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.272 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.272 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.272 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.272 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.272 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.272 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.273 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.273 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604141.273 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604141.273 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604141.273 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604141.273 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.273 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604141.273 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.273 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.273 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604141.273 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.273 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.273 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.273 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.274 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604141.274 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604141.274 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604141.274 * [misc]backup-simplify:  Simplify -1 into -1
1544604141.274 * [misc]taylor:  Taking taylor expansion of x in x
1544604141.274 * [misc]backup-simplify:  Simplify 0 into 0
1544604141.274 * [misc]backup-simplify:  Simplify 1 into 1
1544604141.274 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604141.274 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604141.274 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604141.274 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.274 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604141.274 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604141.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.275 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.275 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1544604141.275 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604141.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.275 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544604141.275 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1544604141.275 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544604141.276 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1544604141.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604141.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.276 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604141.277 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604141.277 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.278 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.278 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604141.279 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.279 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604141.280 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604141.280 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544604141.280 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544604141.280 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544604141.280 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544604141.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604141.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604141.282 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604141.282 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604141.282 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604141.282 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604141.284 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604141.284 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604141.284 * [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)))))
1544604141.284 * * * [misc]progress:  simplifying candidates
1544604141.284 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.285 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1544604141.285 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604141.288 * * [misc]simplify:  iters left: 5 (19 enodes)
1544604141.292 * * [misc]simplify:  iters left: 4 (31 enodes)
1544604141.302 * * [misc]simplify:  iters left: 3 (65 enodes)
1544604141.312 * * [misc]simplify:  iters left: 2 (87 enodes)
1544604141.324 * * [misc]simplify:  iters left: 1 (106 enodes)
1544604141.333 * [exit]simplify:  Simplified to E
1544604141.333 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.333 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.333 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.333 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.333 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.333 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.334 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604141.334 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604141.335 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604141.337 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604141.337 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.337 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544604141.337 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604141.339 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604141.340 * * [misc]simplify:  iters left: 3 (12 enodes)
1544604141.342 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544604141.342 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.342 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.342 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.342 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1544604141.342 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.343 * * [misc]simplify:  iters left: 1 (3 enodes)
1544604141.344 * [exit]simplify:  Simplified to 1
1544604141.344 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.344 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.344 * [enter]simplify:  Simplifying (sqrt x)
1544604141.344 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604141.345 * [exit]simplify:  Simplified to (sqrt x)
1544604141.345 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.345 * [enter]simplify:  Simplifying (+ 1 1)
1544604141.347 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.348 * * [misc]simplify:  iters left: 1 (5 enodes)
1544604141.349 * [exit]simplify:  Simplified to 2
1544604141.349 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.349 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.349 * [enter]simplify:  Simplifying (* x x)
1544604141.349 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.349 * [exit]simplify:  Simplified to (* x x)
1544604141.350 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.350 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.350 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1544604141.350 * * [misc]simplify:  iters left: 3 (3 enodes)
1544604141.350 * [exit]simplify:  Simplified to x
1544604141.350 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.350 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.350 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.351 * [enter]simplify:  Simplifying (sqrt x)
1544604141.351 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604141.351 * [exit]simplify:  Simplified to (sqrt x)
1544604141.351 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.351 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.351 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.351 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1544604141.352 * * [misc]simplify:  iters left: 4 (4 enodes)
1544604141.352 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1544604141.352 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.352 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.352 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.352 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.353 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1544604141.353 * * [misc]simplify:  iters left: 6 (5 enodes)
1544604141.354 * * [misc]simplify:  iters left: 5 (10 enodes)
1544604141.357 * * [misc]simplify:  iters left: 4 (20 enodes)
1544604141.361 * * [misc]simplify:  iters left: 3 (37 enodes)
1544604141.366 * * [misc]simplify:  iters left: 2 (48 enodes)
1544604141.370 * * [misc]simplify:  iters left: 1 (56 enodes)
1544604141.375 * [exit]simplify:  Simplified to (pow x 3)
1544604141.375 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.375 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.375 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.375 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.375 * [enter]simplify:  Simplifying (* x x)
1544604141.375 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.376 * [exit]simplify:  Simplified to (* x x)
1544604141.376 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.376 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.376 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.376 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.376 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.376 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1544604141.376 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604141.377 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1544604141.377 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.377 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.377 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1544604141.377 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604141.378 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1544604141.378 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.378 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.378 * [enter]simplify:  Simplifying (sqrt x)
1544604141.378 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604141.378 * [exit]simplify:  Simplified to (sqrt x)
1544604141.378 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.378 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.378 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1544604141.379 * * [misc]simplify:  iters left: 4 (4 enodes)
1544604141.379 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1544604141.379 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.380 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.380 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1544604141.380 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604141.380 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1544604141.380 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.380 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.380 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.380 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.381 * [enter]simplify:  Simplifying (+ 1 x)
1544604141.381 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604141.381 * * [misc]simplify:  iters left: 1 (6 enodes)
1544604141.382 * [exit]simplify:  Simplified to (+ x 1)
1544604141.382 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.382 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1544604141.382 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.383 * * [misc]simplify:  iters left: 1 (3 enodes)
1544604141.384 * [exit]simplify:  Simplified to 1
1544604141.384 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.384 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.384 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604141.385 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604141.386 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604141.388 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604141.388 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.389 * [enter]simplify:  Simplifying (+ 1 1)
1544604141.389 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604141.390 * * [misc]simplify:  iters left: 1 (5 enodes)
1544604141.391 * [exit]simplify:  Simplified to 2
1544604141.391 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.391 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.392 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1544604141.392 * * [misc]simplify:  iters left: 4 (4 enodes)
1544604141.395 * * [misc]simplify:  iters left: 3 (13 enodes)
1544604141.403 * * [misc]simplify:  iters left: 2 (26 enodes)
1544604141.414 * * [misc]simplify:  iters left: 1 (38 enodes)
1544604141.437 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1544604141.437 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.437 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.437 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1544604141.438 * * [misc]simplify:  iters left: 5 (5 enodes)
1544604141.440 * * [misc]simplify:  iters left: 4 (8 enodes)
1544604141.442 * * [misc]simplify:  iters left: 3 (9 enodes)
1544604141.443 * [exit]simplify:  Simplified to (+ x 1)
1544604141.443 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.443 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.443 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.443 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604141.443 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604141.444 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604141.445 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604141.445 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.445 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.445 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.445 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1544604141.445 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604141.446 * * [misc]simplify:  iters left: 5 (9 enodes)
1544604141.448 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1544604141.448 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604141.448 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.448 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.448 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604141.448 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1544604141.449 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604141.450 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604141.455 * * [misc]simplify:  iters left: 4 (40 enodes)
1544604141.472 * * [misc]simplify:  iters left: 3 (116 enodes)
1544604141.550 * * [misc]simplify:  iters left: 2 (227 enodes)
1544604141.707 * * [misc]simplify:  iters left: 1 (491 enodes)
1544604143.215 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1544604143.215 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.215 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.215 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.215 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.215 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1544604143.215 * * [misc]simplify:  iters left: 4 (4 enodes)
1544604143.217 * * [misc]simplify:  iters left: 3 (13 enodes)
1544604143.221 * * [misc]simplify:  iters left: 2 (26 enodes)
1544604143.227 * * [misc]simplify:  iters left: 1 (38 enodes)
1544604143.244 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1544604143.244 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.244 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.244 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.244 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.244 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1544604143.245 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604143.248 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604143.250 * * [misc]simplify:  iters left: 4 (17 enodes)
1544604143.251 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1544604143.251 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.252 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1544604143.252 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604143.254 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604143.257 * * [misc]simplify:  iters left: 4 (25 enodes)
1544604143.262 * * [misc]simplify:  iters left: 3 (33 enodes)
1544604143.270 * * [misc]simplify:  iters left: 2 (39 enodes)
1544604143.276 * * [misc]simplify:  iters left: 1 (51 enodes)
1544604143.287 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1544604143.287 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.287 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.288 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1544604143.289 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604143.295 * * [misc]simplify:  iters left: 5 (21 enodes)
1544604143.301 * * [misc]simplify:  iters left: 4 (25 enodes)
1544604143.309 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1544604143.309 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.309 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1544604143.310 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604143.316 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604143.323 * * [misc]simplify:  iters left: 4 (31 enodes)
1544604143.334 * * [misc]simplify:  iters left: 3 (38 enodes)
1544604143.343 * * [misc]simplify:  iters left: 2 (44 enodes)
1544604143.359 * * [misc]simplify:  iters left: 1 (57 enodes)
1544604143.375 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))
1544604143.375 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.376 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.376 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1544604143.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604143.383 * * [misc]simplify:  iters left: 5 (21 enodes)
1544604143.387 * * [misc]simplify:  iters left: 4 (25 enodes)
1544604143.391 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1)))
1544604143.391 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.391 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1544604143.395 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604143.399 * * [misc]simplify:  iters left: 5 (21 enodes)
1544604143.403 * * [misc]simplify:  iters left: 4 (33 enodes)
1544604143.409 * * [misc]simplify:  iters left: 3 (42 enodes)
1544604143.415 * * [misc]simplify:  iters left: 2 (54 enodes)
1544604143.425 * * [misc]simplify:  iters left: 1 (69 enodes)
1544604143.435 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))
1544604143.435 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.435 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.436 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1544604143.436 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604143.439 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604143.443 * * [misc]simplify:  iters left: 4 (16 enodes)
1544604143.448 * [exit]simplify:  Simplified to (- 1 (* x x))
1544604143.448 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.448 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1544604143.449 * * [misc]simplify:  iters left: 5 (5 enodes)
1544604143.451 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604143.452 * * [misc]simplify:  iters left: 3 (11 enodes)
1544604143.454 * [exit]simplify:  Simplified to (- 1 x)
1544604143.454 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.454 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.454 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.454 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1544604143.455 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.456 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.457 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1544604143.457 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.457 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.457 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544604143.457 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.458 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.459 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544604143.459 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.459 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.459 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604143.460 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.461 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.462 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604143.462 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.462 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.462 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604143.462 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604143.463 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604143.464 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604143.464 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.464 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.464 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604143.464 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.465 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.466 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604143.466 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.467 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.467 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604143.467 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604143.468 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604143.469 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604143.469 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.469 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.469 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1544604143.469 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604143.470 * * [misc]simplify:  iters left: 5 (9 enodes)
1544604143.472 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1544604143.472 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.472 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.472 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544604143.474 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604143.475 * * [misc]simplify:  iters left: 5 (10 enodes)
1544604143.478 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544604143.478 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.478 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.479 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604143.479 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.481 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.484 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604143.484 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.484 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.484 * [enter]simplify:  Simplifying (sqrt 1)
1544604143.484 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604143.486 * [exit]simplify:  Simplified to 1
1544604143.486 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.486 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.486 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604143.487 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604143.489 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604143.491 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604143.491 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.491 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.491 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.491 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1544604143.492 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604143.496 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604143.502 * * [misc]simplify:  iters left: 4 (26 enodes)
1544604143.513 * * [misc]simplify:  iters left: 3 (37 enodes)
1544604143.518 * * [misc]simplify:  iters left: 2 (41 enodes)
1544604143.525 * * [misc]simplify:  iters left: 1 (53 enodes)
1544604143.532 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1544604143.532 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* x x) (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.532 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.533 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544604143.533 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604143.534 * * [misc]simplify:  iters left: 2 (8 enodes)
1544604143.535 * * [misc]simplify:  iters left: 1 (9 enodes)
1544604143.536 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544604143.536 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.536 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.536 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1544604143.537 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604143.540 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604143.543 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1)))
1544604143.543 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.543 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.543 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1544604143.544 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604143.546 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604143.548 * * [misc]simplify:  iters left: 4 (19 enodes)
1544604143.551 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1544604143.551 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.551 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604143.551 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1544604143.551 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.551 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.552 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604143.555 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604143.559 * * [misc]simplify:  iters left: 4 (31 enodes)
1544604143.566 * * [misc]simplify:  iters left: 3 (35 enodes)
1544604143.570 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1544604143.570 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1544604143.570 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.570 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.570 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.570 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.571 * * [misc]simplify:  iters left: 6 (14 enodes)
1544604143.576 * * [misc]simplify:  iters left: 5 (41 enodes)
1544604143.605 * * [misc]simplify:  iters left: 4 (144 enodes)
1544604143.780 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1544604143.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1544604143.780 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.780 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.781 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.781 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604143.781 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604143.781 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604143.782 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604143.784 * * [misc]simplify:  iters left: 5 (14 enodes)
1544604143.786 * * [misc]simplify:  iters left: 4 (17 enodes)
1544604143.789 * * [misc]simplify:  iters left: 3 (18 enodes)
1544604143.792 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1544604143.792 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604143.792 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.792 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604143.793 * * [misc]simplify:  iters left: 6 (14 enodes)
1544604143.796 * * [misc]simplify:  iters left: 5 (26 enodes)
1544604143.802 * * [misc]simplify:  iters left: 4 (45 enodes)
1544604143.811 * * [misc]simplify:  iters left: 3 (52 enodes)
1544604143.819 * * [misc]simplify:  iters left: 2 (67 enodes)
1544604143.831 * * [misc]simplify:  iters left: 1 (103 enodes)
1544604143.850 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604143.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604143.851 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.851 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604143.854 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604143.857 * * [misc]simplify:  iters left: 4 (28 enodes)
1544604143.863 * * [misc]simplify:  iters left: 3 (32 enodes)
1544604143.866 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604143.866 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604143.866 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604143.866 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.867 * * [misc]simplify:  iters left: 6 (13 enodes)
1544604143.870 * * [misc]simplify:  iters left: 5 (21 enodes)
1544604143.874 * * [misc]simplify:  iters left: 4 (33 enodes)
1544604143.881 * * [misc]simplify:  iters left: 3 (38 enodes)
1544604143.884 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604143.884 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604143.885 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604143.885 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604143.888 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604143.892 * * [misc]simplify:  iters left: 4 (28 enodes)
1544604143.897 * * [misc]simplify:  iters left: 3 (32 enodes)
1544604143.900 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604143.900 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604143.901 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604143.901 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1544604143.901 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604143.904 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604143.910 * * [misc]simplify:  iters left: 4 (34 enodes)
1544604143.918 * * [misc]simplify:  iters left: 3 (52 enodes)
1544604143.940 * * [misc]simplify:  iters left: 2 (78 enodes)
1544604143.941 * [exit]simplify:  Simplified to 1
1544604143.941 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604143.942 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604143.942 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604143.945 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604143.948 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604143.953 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604143.956 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604143.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604143.957 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604143.957 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1544604143.958 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604143.963 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604143.971 * * [misc]simplify:  iters left: 4 (34 enodes)
1544604143.986 * * [misc]simplify:  iters left: 3 (52 enodes)
1544604144.022 * * [misc]simplify:  iters left: 2 (78 enodes)
1544604144.024 * [exit]simplify:  Simplified to 1
1544604144.024 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.024 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.025 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.027 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604144.030 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604144.036 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604144.038 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.039 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.039 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.039 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.040 * * [misc]simplify:  iters left: 6 (13 enodes)
1544604144.042 * * [misc]simplify:  iters left: 5 (21 enodes)
1544604144.050 * * [misc]simplify:  iters left: 4 (31 enodes)
1544604144.061 * * [misc]simplify:  iters left: 3 (35 enodes)
1544604144.069 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.069 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.069 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.071 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604144.073 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604144.076 * * [misc]simplify:  iters left: 4 (28 enodes)
1544604144.082 * * [misc]simplify:  iters left: 3 (32 enodes)
1544604144.085 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.085 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.085 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.085 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.086 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604144.088 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604144.092 * * [misc]simplify:  iters left: 4 (28 enodes)
1544604144.099 * * [misc]simplify:  iters left: 3 (32 enodes)
1544604144.102 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.102 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.103 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604144.105 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604144.110 * * [misc]simplify:  iters left: 4 (28 enodes)
1544604144.121 * * [misc]simplify:  iters left: 3 (32 enodes)
1544604144.127 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.127 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.127 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.128 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1544604144.129 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.133 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604144.140 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604144.147 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604144.149 * [exit]simplify:  Simplified to 1
1544604144.149 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.149 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.150 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.153 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604144.160 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604144.170 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604144.175 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.175 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.175 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.176 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1544604144.177 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.181 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604144.187 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604144.196 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604144.197 * [exit]simplify:  Simplified to 1
1544604144.198 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.198 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.199 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.201 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604144.204 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604144.211 * * [misc]simplify:  iters left: 3 (31 enodes)
1544604144.214 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.214 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.214 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.215 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.215 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604144.217 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604144.220 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.221 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.222 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.227 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604144.235 * * [misc]simplify:  iters left: 4 (34 enodes)
1544604144.247 * * [misc]simplify:  iters left: 3 (42 enodes)
1544604144.256 * * [misc]simplify:  iters left: 2 (43 enodes)
1544604144.265 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.265 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.265 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.266 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.267 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604144.270 * * [misc]simplify:  iters left: 5 (12 enodes)
1544604144.274 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.274 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.275 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.276 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.281 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604144.289 * * [misc]simplify:  iters left: 4 (34 enodes)
1544604144.301 * * [misc]simplify:  iters left: 3 (42 enodes)
1544604144.309 * * [misc]simplify:  iters left: 2 (43 enodes)
1544604144.320 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.320 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.320 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.320 * [enter]simplify:  Simplifying (/ 1 1)
1544604144.321 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604144.322 * * [misc]simplify:  iters left: 1 (4 enodes)
1544604144.322 * [exit]simplify:  Simplified to 1
1544604144.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.323 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.324 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.329 * * [misc]simplify:  iters left: 5 (19 enodes)
1544604144.340 * * [misc]simplify:  iters left: 4 (33 enodes)
1544604144.352 * * [misc]simplify:  iters left: 3 (41 enodes)
1544604144.360 * * [misc]simplify:  iters left: 2 (42 enodes)
1544604144.370 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.370 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.370 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.370 * [enter]simplify:  Simplifying (/ 1 1)
1544604144.371 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604144.372 * * [misc]simplify:  iters left: 1 (4 enodes)
1544604144.373 * [exit]simplify:  Simplified to 1
1544604144.373 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.373 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.374 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.379 * * [misc]simplify:  iters left: 5 (19 enodes)
1544604144.386 * * [misc]simplify:  iters left: 4 (33 enodes)
1544604144.399 * * [misc]simplify:  iters left: 3 (41 enodes)
1544604144.407 * * [misc]simplify:  iters left: 2 (42 enodes)
1544604144.417 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.417 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.417 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.417 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.419 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604144.423 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604144.429 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.429 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.429 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.431 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604144.435 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604144.440 * * [misc]simplify:  iters left: 4 (21 enodes)
1544604144.446 * * [misc]simplify:  iters left: 3 (23 enodes)
1544604144.455 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.455 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.455 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.455 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.456 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604144.459 * * [misc]simplify:  iters left: 5 (12 enodes)
1544604144.463 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.463 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544604144.463 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544604144.464 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604144.469 * * [misc]simplify:  iters left: 5 (18 enodes)
1544604144.474 * * [misc]simplify:  iters left: 4 (21 enodes)
1544604144.483 * * [misc]simplify:  iters left: 3 (23 enodes)
1544604144.491 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.491 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544604144.491 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.491 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1544604144.492 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604144.495 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604144.498 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604144.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.498 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.499 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604144.503 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604144.508 * * [misc]simplify:  iters left: 4 (20 enodes)
1544604144.514 * * [misc]simplify:  iters left: 3 (22 enodes)
1544604144.522 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.522 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.522 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.522 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1544604144.523 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604144.524 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604144.526 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604144.526 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544604144.526 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.526 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604144.528 * * [misc]simplify:  iters left: 5 (17 enodes)
1544604144.531 * * [misc]simplify:  iters left: 4 (20 enodes)
1544604144.534 * * [misc]simplify:  iters left: 3 (22 enodes)
1544604144.538 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.538 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.538 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.538 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544604144.538 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.538 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604144.540 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604144.542 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.542 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.542 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.542 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544604144.542 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604144.544 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604144.545 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1544604144.545 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604144.545 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604144.546 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604144.546 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604144.547 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604144.549 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604144.549 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.549 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604144.549 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604144.549 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604144.550 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604144.552 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604144.552 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544604144.552 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1544604144.552 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1544604144.553 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.555 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604144.560 * * [misc]simplify:  iters left: 4 (25 enodes)
1544604144.571 * * [misc]simplify:  iters left: 3 (29 enodes)
1544604144.575 * [exit]simplify:  Simplified to 1
1544604144.575 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1544604144.575 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1544604144.575 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1544604144.576 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604144.580 * * [misc]simplify:  iters left: 5 (14 enodes)
1544604144.586 * * [misc]simplify:  iters left: 4 (24 enodes)
1544604144.591 * * [misc]simplify:  iters left: 3 (28 enodes)
1544604144.593 * [exit]simplify:  Simplified to 1
1544604144.594 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1544604144.594 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544604144.594 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604144.594 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604144.594 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604144.596 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604144.597 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604144.597 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1544604144.597 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544604144.597 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1544604144.598 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604144.600 * * [misc]simplify:  iters left: 5 (19 enodes)
1544604144.606 * * [misc]simplify:  iters left: 4 (45 enodes)
1544604144.615 * * [misc]simplify:  iters left: 3 (70 enodes)
1544604144.631 * * [misc]simplify:  iters left: 2 (104 enodes)
1544604144.653 * * [misc]simplify:  iters left: 1 (146 enodes)
1544604144.738 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1544604144.739 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1544604144.739 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1544604144.739 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544604144.740 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604144.742 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604144.745 * * [misc]simplify:  iters left: 3 (12 enodes)
1544604144.749 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544604144.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1544604144.749 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1544604144.750 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1544604144.751 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604144.757 * * [misc]simplify:  iters left: 5 (26 enodes)
1544604144.776 * * [misc]simplify:  iters left: 4 (77 enodes)
1544604144.818 * * [misc]simplify:  iters left: 3 (177 enodes)
1544604144.921 * * [misc]simplify:  iters left: 2 (496 enodes)
1544604145.516 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
1544604145.516 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (- x)) (pow (+ x 1) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1544604145.516 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544604145.516 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1544604145.517 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604145.520 * * [misc]simplify:  iters left: 5 (23 enodes)
1544604145.533 * * [misc]simplify:  iters left: 4 (59 enodes)
1544604145.568 * * [misc]simplify:  iters left: 3 (132 enodes)
1544604145.618 * * [misc]simplify:  iters left: 2 (249 enodes)
1544604146.120 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1544604146.121 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1544604146.121 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.121 * [enter]simplify:  Simplifying 1
1544604146.121 * * [misc]simplify:  iters left: 0 (1 enodes)
1544604146.122 * [exit]simplify:  Simplified to 1
1544604146.122 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.122 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.122 * [enter]simplify:  Simplifying 1
1544604146.122 * * [misc]simplify:  iters left: 0 (1 enodes)
1544604146.123 * [exit]simplify:  Simplified to 1
1544604146.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.123 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.123 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544604146.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.123 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.123 * [enter]simplify:  Simplifying x
1544604146.123 * * [misc]simplify:  iters left: 0 (1 enodes)
1544604146.124 * [exit]simplify:  Simplified to x
1544604146.124 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.124 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.124 * [enter]simplify:  Simplifying x
1544604146.124 * * [misc]simplify:  iters left: 0 (1 enodes)
1544604146.124 * [exit]simplify:  Simplified to x
1544604146.124 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.124 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.125 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604146.125 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.125 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.125 * [enter]simplify:  Simplifying (+ x 1)
1544604146.125 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604146.126 * * [misc]simplify:  iters left: 1 (6 enodes)
1544604146.128 * [exit]simplify:  Simplified to (+ 1 x)
1544604146.128 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.128 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.128 * [enter]simplify:  Simplifying (+ x 1)
1544604146.128 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604146.130 * * [misc]simplify:  iters left: 1 (6 enodes)
1544604146.131 * [exit]simplify:  Simplified to (+ 1 x)
1544604146.131 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.132 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604146.132 * [enter]simplify:  Simplifying (+ x 1)
1544604146.132 * * [misc]simplify:  iters left: 2 (3 enodes)
1544604146.133 * * [misc]simplify:  iters left: 1 (6 enodes)
1544604146.135 * [exit]simplify:  Simplified to (+ 1 x)
1544604146.135 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544604146.135 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544604146.135 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604146.135 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604146.135 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604146.136 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604146.136 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604146.136 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604146.136 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604146.136 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604146.136 * * * [misc]progress:  adding candidates to table
1544604148.517 * * [misc]progress:  iteration 3 / 4
1544604148.517 * * * [misc]progress:  picking best candidate
1544604148.561 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604148.562 * * * [misc]progress:  localizing error
1544604148.565 * * * [misc]progress:  generating rewritten candidates
1544604148.565 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1544604148.625 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1544604148.655 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1544604148.658 * * * [misc]progress:  generating series expansions
1544604148.658 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1544604148.658 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604148.658 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1544604148.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544604148.658 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604148.658 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.658 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.658 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.658 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.658 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.658 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.658 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.659 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.659 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.659 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.659 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.659 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604148.659 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.659 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.659 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.659 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.660 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.660 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.660 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.660 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544604148.660 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604148.660 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.660 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.660 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.660 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.660 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.660 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.660 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.660 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.660 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.660 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.660 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.660 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604148.660 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.660 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.660 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.660 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.661 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.661 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.661 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.661 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544604148.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1544604148.662 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.663 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604148.663 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.663 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544604148.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1544604148.664 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.665 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604148.665 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1544604148.665 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1544604148.665 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544604148.665 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604148.665 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604148.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.665 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.665 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.665 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.665 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.666 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.666 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.666 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.666 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.666 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.666 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.666 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.666 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.666 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.666 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.666 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.667 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604148.667 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.667 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.667 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.667 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.667 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.667 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.667 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.667 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.667 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.668 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.668 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.668 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.669 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.669 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604148.669 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.671 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.671 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.672 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.672 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.674 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604148.674 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.675 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.677 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.677 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.679 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604148.679 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.680 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604148.680 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1544604148.681 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1544604148.681 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544604148.681 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604148.681 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.681 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.681 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.681 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.681 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.681 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.681 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.681 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.681 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.681 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.682 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.682 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604148.682 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604148.682 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604148.682 * [misc]backup-simplify:  Simplify -1 into -1
1544604148.682 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.682 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.682 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604148.682 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.683 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.683 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.683 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604148.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544604148.684 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604148.684 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.684 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.684 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.684 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.684 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.684 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.684 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.684 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.684 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.685 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.685 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604148.685 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604148.685 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604148.685 * [misc]backup-simplify:  Simplify -1 into -1
1544604148.685 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.685 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.685 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604148.686 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.686 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.686 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.687 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544604148.687 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.687 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.688 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.689 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604148.690 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.690 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.691 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604148.691 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.693 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.694 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.694 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.696 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544604148.696 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.697 * [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)))))
1544604148.697 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1544604148.697 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1544604148.697 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1544604148.697 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604148.697 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.697 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.697 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.697 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.697 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.697 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.697 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.697 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.698 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.698 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.698 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.698 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604148.698 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.698 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.698 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.698 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.698 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.698 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544604148.698 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.698 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.698 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.698 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.698 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.698 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.699 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.699 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.699 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.699 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.699 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604148.699 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.699 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.699 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.699 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.699 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.699 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.699 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.700 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544604148.700 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.700 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604148.701 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.701 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544604148.701 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.702 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604148.702 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1544604148.702 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1544604148.702 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.702 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.702 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.702 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.702 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.702 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.702 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.702 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.703 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.703 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.703 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.703 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.703 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.703 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.703 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.703 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544604148.703 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604148.703 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.703 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.703 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.703 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.703 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.704 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.704 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.704 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.704 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.704 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.704 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.704 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.704 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.704 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.704 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.704 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.705 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.705 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.705 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.706 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.706 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.707 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.707 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.707 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.707 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.708 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.709 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.709 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.709 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.709 * [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)))))
1544604148.709 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1544604148.709 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1544604148.709 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604148.709 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.710 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.710 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.710 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.710 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.710 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.710 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.710 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.710 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.710 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.710 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.710 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.710 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.710 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604148.710 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604148.710 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604148.710 * [misc]backup-simplify:  Simplify -1 into -1
1544604148.710 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.710 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.710 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.710 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604148.711 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.711 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.711 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544604148.711 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.711 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.711 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.711 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.711 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.711 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.711 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.711 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.711 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.711 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.711 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.711 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.712 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.712 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604148.712 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604148.712 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604148.712 * [misc]backup-simplify:  Simplify -1 into -1
1544604148.712 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.712 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.712 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.712 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604148.712 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.712 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.712 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.713 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.713 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.713 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.714 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.714 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604148.714 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.715 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.715 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.716 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.716 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.717 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.717 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544604148.717 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544604148.717 * [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)))))
1544604148.717 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1544604148.718 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1544604148.718 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1544604148.718 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.718 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.718 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.718 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.718 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.718 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.718 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.718 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.718 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.718 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.718 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.718 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544604148.718 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604148.718 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.718 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.718 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.718 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.718 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.718 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.719 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544604148.719 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.719 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544604148.719 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.719 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544604148.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.720 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544604148.720 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544604148.720 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544604148.720 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1544604148.720 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1544604148.720 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.720 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.720 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.720 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.720 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.720 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.720 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.720 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.721 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.721 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544604148.721 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604148.721 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.721 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.721 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.721 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.721 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.721 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.721 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604148.721 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.721 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.722 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604148.722 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.722 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.723 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.723 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.724 * [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)))))
1544604148.724 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1544604148.724 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1544604148.724 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.724 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.724 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.724 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.724 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.724 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.724 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.724 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.725 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.725 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.725 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.725 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544604148.725 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604148.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604148.725 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604148.725 * [misc]taylor:  Taking taylor expansion of x in x
1544604148.725 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.725 * [misc]backup-simplify:  Simplify 1 into 1
1544604148.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604148.726 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604148.726 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604148.726 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604148.727 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604148.727 * [misc]backup-simplify:  Simplify 0 into 0
1544604148.727 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604148.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604148.728 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604148.728 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604148.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604148.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604148.730 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604148.730 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544604148.731 * [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)))))
1544604148.731 * * * [misc]progress:  simplifying candidates
1544604148.731 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1544604148.731 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1544604148.731 * [enter]simplify:  Simplifying (- 1)
1544604148.731 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604148.733 * * [misc]simplify:  iters left: 1 (5 enodes)
1544604148.734 * [exit]simplify:  Simplified to -1
1544604148.734 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1544604148.734 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1544604148.734 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.734 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.734 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.734 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.734 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1544604148.735 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.735 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544604148.736 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604148.738 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604148.742 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1544604148.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604148.742 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.742 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544604148.743 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604148.745 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604148.749 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1544604148.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544604148.749 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604148.750 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604148.750 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604148.753 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604148.756 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604148.756 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544604148.756 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544604148.756 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604148.756 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604148.758 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604148.759 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604148.759 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544604148.759 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.759 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1544604148.762 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604148.764 * * [misc]simplify:  iters left: 5 (19 enodes)
1544604148.770 * * [misc]simplify:  iters left: 4 (45 enodes)
1544604148.780 * * [misc]simplify:  iters left: 3 (70 enodes)
1544604148.800 * * [misc]simplify:  iters left: 2 (104 enodes)
1544604148.844 * * [misc]simplify:  iters left: 1 (146 enodes)
1544604148.910 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1544604148.911 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1544604148.911 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1544604148.911 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544604148.911 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604148.913 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604148.914 * * [misc]simplify:  iters left: 3 (12 enodes)
1544604148.916 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544604148.916 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1544604148.916 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1544604148.916 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1544604148.917 * * [misc]simplify:  iters left: 6 (8 enodes)
1544604148.918 * * [misc]simplify:  iters left: 5 (14 enodes)
1544604148.920 * * [misc]simplify:  iters left: 4 (16 enodes)
1544604148.923 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1544604148.923 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1544604148.923 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1544604148.923 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.923 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.923 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.923 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.923 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544604148.923 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1544604148.923 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.924 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.924 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544604148.924 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544604148.925 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604148.927 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604148.930 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544604148.930 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544604148.930 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1544604148.930 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1544604148.930 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1544604148.931 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.931 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.931 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.931 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.931 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604148.931 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544604148.932 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604148.934 * * [misc]simplify:  iters left: 5 (10 enodes)
1544604148.937 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544604148.937 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604148.937 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.938 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544604148.938 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604148.940 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604148.941 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544604148.941 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1544604148.941 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1544604148.941 * [enter]simplify:  Simplifying (sqrt 1)
1544604148.941 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604148.942 * [exit]simplify:  Simplified to 1
1544604148.942 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1544604148.942 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1544604148.942 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1544604148.943 * * [misc]simplify:  iters left: 4 (7 enodes)
1544604148.945 * * [misc]simplify:  iters left: 3 (15 enodes)
1544604148.947 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1544604148.947 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1544604148.947 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1544604148.947 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1544604148.949 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604148.951 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604148.952 * * [misc]simplify:  iters left: 3 (14 enodes)
1544604148.954 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1544604148.954 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1544604148.954 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1544604148.954 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1544604148.955 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544604148.955 * * [misc]simplify:  iters left: 3 (4 enodes)
1544604148.956 * * [misc]simplify:  iters left: 2 (7 enodes)
1544604148.956 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544604148.957 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1544604148.957 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1544604148.957 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544604148.957 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604148.957 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604148.957 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604148.957 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604148.957 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604148.957 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544604148.957 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604148.957 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604148.957 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1544604148.957 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544604148.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544604148.957 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1544604148.957 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604148.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544604148.957 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1544604148.957 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604148.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544604148.957 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1544604148.958 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544604148.959 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604148.961 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604148.966 * * [misc]simplify:  iters left: 4 (39 enodes)
1544604148.980 * * [misc]simplify:  iters left: 3 (57 enodes)
1544604148.998 * * [misc]simplify:  iters left: 2 (74 enodes)
1544604149.016 * * [misc]simplify:  iters left: 1 (88 enodes)
1544604149.031 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1544604149.031 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1544604149.031 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1544604149.032 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604149.032 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1544604149.032 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1544604149.032 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544604149.032 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1544604149.032 * * * [misc]progress:  adding candidates to table
1544604149.721 * * [misc]progress:  iteration 4 / 4
1544604149.721 * * * [misc]progress:  picking best candidate
1544604149.762 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604149.762 * * * [misc]progress:  localizing error
1544604149.794 * * * [misc]progress:  generating rewritten candidates
1544604149.794 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2 1)
1544604149.799 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1)
1544604149.804 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1544604149.854 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1544604149.935 * * * [misc]progress:  generating series expansions
1544604149.935 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2 1)
1544604149.936 * [misc]backup-simplify:  Simplify (cbrt (+ 1 x)) into (pow (+ x 1) 1/3)
1544604149.936 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1544604149.936 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544604149.936 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544604149.936 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544604149.936 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.936 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.936 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604149.936 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604149.936 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.936 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.936 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.936 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.936 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.936 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.936 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544604149.937 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.938 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.938 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544604149.938 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604149.938 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544604149.938 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544604149.938 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544604149.938 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.938 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.938 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604149.938 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604149.938 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.938 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.938 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.938 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.939 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.939 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.939 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544604149.939 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.940 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.940 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544604149.941 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604149.941 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.941 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1544604149.941 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604149.944 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604149.944 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1544604149.946 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1544604149.946 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1544604149.946 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544604149.946 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 x))) into (pow (+ (/ 1 x) 1) 1/3)
1544604149.946 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1544604149.946 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.946 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.946 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.946 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.946 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.946 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.946 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.946 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.946 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.947 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.947 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.947 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544604149.947 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544604149.947 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.947 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.947 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.947 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.947 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.947 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.947 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.947 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.947 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.948 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.948 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544604149.948 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544604149.948 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1544604149.948 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604149.948 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.950 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.950 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.950 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1544604149.951 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1544604149.951 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1544604149.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604149.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604149.954 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604149.954 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.955 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1544604149.956 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1544604149.956 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1544604149.957 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544604149.958 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 (- x)))) into (pow (- 1 (/ 1 x)) 1/3)
1544604149.958 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1544604149.958 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.958 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.958 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.958 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.958 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.958 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.958 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.958 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.958 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604149.958 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604149.958 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604149.959 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.959 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544604149.959 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.959 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.959 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.959 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.959 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.959 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.959 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.959 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.959 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604149.959 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604149.959 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604149.960 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.960 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544604149.960 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.960 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604149.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604149.961 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.962 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544604149.962 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.963 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1544604149.964 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544604149.964 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544604149.964 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604149.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604149.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604149.967 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544604149.967 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.967 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1544604149.969 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544604149.969 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544604149.970 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544604149.970 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1)
1544604149.970 * [misc]backup-simplify:  Simplify (cbrt (+ x 1)) into (pow (+ x 1) 1/3)
1544604149.970 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1544604149.970 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544604149.970 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544604149.970 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544604149.970 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.970 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.970 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604149.970 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604149.970 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.970 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.970 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.970 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.971 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.971 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.971 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544604149.971 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.972 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.972 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544604149.973 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604149.973 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544604149.973 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544604149.973 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544604149.973 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.973 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.973 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604149.973 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604149.973 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.973 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.973 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.973 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.973 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.973 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.973 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.973 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544604149.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.975 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.975 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544604149.975 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604149.975 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.976 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1544604149.976 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604149.979 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604149.979 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1544604149.980 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1544604149.980 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1544604149.980 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544604149.981 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 x) 1)) into (pow (+ (/ 1 x) 1) 1/3)
1544604149.981 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1544604149.981 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.981 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.981 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.981 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.981 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.981 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.981 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.981 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.981 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544604149.981 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544604149.981 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544604149.981 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.981 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.981 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604149.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604149.982 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.982 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.982 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.982 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.982 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.982 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604149.982 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604149.982 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.982 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544604149.982 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544604149.982 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1544604149.982 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604149.983 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604149.984 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604149.984 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.984 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1544604149.985 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1544604149.985 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1544604149.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604149.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604149.988 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604149.988 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604149.989 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1544604149.992 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1544604149.993 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1544604149.994 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544604149.994 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 (- x)) 1)) into (pow (- 1 (/ 1 x)) 1/3)
1544604149.994 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1544604149.994 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.994 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.994 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.994 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.994 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.994 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.994 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.994 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.994 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604149.994 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604149.995 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604149.995 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.995 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544604149.995 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.995 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544604149.995 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544604149.995 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604149.995 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.995 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604149.995 * [misc]taylor:  Taking taylor expansion of x in x
1544604149.995 * [misc]backup-simplify:  Simplify 0 into 0
1544604149.995 * [misc]backup-simplify:  Simplify 1 into 1
1544604149.996 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604149.996 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604149.996 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604149.996 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604149.996 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604149.997 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544604149.997 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.997 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544604149.998 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604149.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604149.998 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.000 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544604150.000 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.000 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1544604150.001 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544604150.002 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544604150.002 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.002 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604150.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.005 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544604150.005 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.006 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1544604150.007 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544604150.007 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544604150.008 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544604150.008 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1544604150.009 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) into (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))
1544604150.009 * [misc]approximate:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in (x) around 0
1544604150.009 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544604150.009 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544604150.010 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544604150.010 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544604150.010 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544604150.010 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544604150.010 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.010 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.010 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604150.010 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604150.010 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.010 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.010 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.010 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.010 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.011 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.011 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544604150.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.012 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.012 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544604150.013 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604150.013 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544604150.013 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544604150.013 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.013 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.013 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604150.013 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.013 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.013 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.013 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.013 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.013 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.013 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.013 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544604150.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.015 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.015 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544604150.015 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604150.015 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1544604150.015 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544604150.016 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1544604150.017 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) 1/6) (* 0 1)) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1544604150.017 * [misc]backup-simplify:  Simplify (* 1/6 (fabs (pow (+ x 1) 1/3))) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1544604150.017 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.019 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604150.020 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1544604150.021 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1544604150.021 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) -5/72) (+ (* 0 1/6) (* 0 1))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1544604150.021 * [misc]backup-simplify:  Simplify (- (* 5/72 (fabs (pow (+ x 1) 1/3)))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1544604150.022 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (fabs (pow (+ x 1) 1/3)))) (pow x 2)) (+ (* (* 1/6 (fabs (pow (+ x 1) 1/3))) x) (fabs (pow (+ x 1) 1/3)))) into (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2))))
1544604150.022 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ (/ 1 x) 1))) (sqrt (cbrt (+ 1 (/ 1 x))))) into (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544604150.023 * [misc]approximate:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in (x) around 0
1544604150.023 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.023 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.023 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.023 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.023 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.023 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.023 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.023 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.023 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.023 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.023 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.023 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544604150.023 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544604150.023 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544604150.024 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544604150.024 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.024 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.024 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.024 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.024 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.024 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.024 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.024 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.024 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.024 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.024 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.024 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.025 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544604150.025 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544604150.025 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544604150.025 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544604150.025 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544604150.026 * [misc]backup-simplify:  Simplify (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544604150.026 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604150.026 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.027 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.028 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.028 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1544604150.028 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1544604150.029 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (* (* 1/6 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1544604150.030 * [misc]backup-simplify:  Simplify (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1544604150.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.033 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604150.033 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.033 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1544604150.035 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1544604150.036 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (+ (* (* 1/6 (pow (/ 1 x) 1/6)) 0) (* (* -5/72 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1544604150.037 * [misc]backup-simplify:  Simplify (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1544604150.038 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))))) (pow (/ 1 x) 2)) (+ (* (* 1/6 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)))) (/ 1 x)) (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))))) into (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6))))
1544604150.039 * [misc]backup-simplify:  Simplify (* (fabs (cbrt (+ (/ 1 (- x)) 1))) (sqrt (cbrt (+ 1 (/ 1 (- x)))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6))
1544604150.039 * [misc]approximate:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in (x) around 0
1544604150.039 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544604150.039 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544604150.039 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.039 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.039 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.039 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.039 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.039 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.039 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.040 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604150.040 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604150.040 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604150.040 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.040 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544604150.040 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544604150.040 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544604150.041 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544604150.041 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.041 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.041 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.041 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.041 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.041 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.041 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.041 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604150.041 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604150.041 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604150.042 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.042 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544604150.042 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544604150.042 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544604150.043 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544604150.043 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604150.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604150.043 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.045 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544604150.045 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.045 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1544604150.046 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1544604150.046 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.047 * [misc]backup-simplify:  Simplify (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604150.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.050 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544604150.050 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.051 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1544604150.052 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1544604150.053 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* 0 (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.054 * [misc]backup-simplify:  Simplify (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.055 * [misc]backup-simplify:  Simplify (+ (* (- (* 5/72 (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/6 (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) (/ 1 (- x))) (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))))) into (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2))))
1544604150.055 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1544604150.056 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) into (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))))
1544604150.056 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in (x) around 0
1544604150.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in x
1544604150.056 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))) in x
1544604150.056 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604150.056 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.056 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.056 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.056 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.056 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604150.056 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544604150.056 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544604150.057 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544604150.057 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544604150.057 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544604150.057 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544604150.057 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.057 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.057 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604150.057 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604150.057 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.057 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.057 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.057 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.057 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.057 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.057 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.057 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544604150.057 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.059 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.059 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544604150.059 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604150.059 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1544604150.059 * [misc]backup-simplify:  Simplify (+ 0 (fabs (pow (+ x 1) 1/3))) into (fabs (pow (+ x 1) 1/3))
1544604150.059 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544604150.059 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)))) in x
1544604150.059 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6))) in x
1544604150.059 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544604150.059 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.059 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.059 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.060 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.060 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604150.060 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544604150.060 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544604150.060 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.060 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.060 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544604150.060 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.060 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.060 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.060 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.060 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.060 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.061 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.061 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544604150.061 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.062 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.062 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544604150.062 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544604150.063 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1544604150.063 * [misc]backup-simplify:  Simplify (+ 0 (fabs (pow (+ x 1) 1/3))) into (fabs (pow (+ x 1) 1/3))
1544604150.063 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544604150.063 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544604150.064 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1544604150.064 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) 1/6) (* 0 1)) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1544604150.065 * [misc]backup-simplify:  Simplify (+ +nan.0 (* 1/6 (fabs (pow (+ x 1) 1/3)))) into (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0)
1544604150.065 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1544604150.066 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1544604150.067 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604150.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.070 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604150.070 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1544604150.071 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1544604150.072 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) -5/72) (+ (* 0 1/6) (* 0 1))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1544604150.072 * [misc]backup-simplify:  Simplify (+ +nan.0 (- (* 5/72 (fabs (pow (+ x 1) 1/3))))) into (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0)))
1544604150.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0))) (fabs (pow (+ x 1) 1/3)))) (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1544604150.077 * [misc]backup-simplify:  Simplify (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1544604150.082 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) (pow x 2)) (+ (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) x) (/ 1 (fabs (pow (+ x 1) 1/3))))) into (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1544604150.083 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ (/ 1 x) 1))) (sqrt (cbrt (+ 1 (/ 1 x))))) (sqrt (/ 1 x)))) into (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))))
1544604150.083 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in (x) around 0
1544604150.083 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in x
1544604150.083 * [misc]taylor:  Taking taylor expansion of (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))) in x
1544604150.083 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.084 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.084 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.084 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.084 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.084 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.084 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.084 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.084 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.085 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.085 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.085 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544604150.085 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544604150.085 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544604150.085 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544604150.086 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604150.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.086 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.086 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.086 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.086 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.086 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604150.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.087 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544604150.088 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1544604150.089 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544604150.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x)))) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (+ (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) (sqrt (/ 1 x))) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.089 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.089 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.089 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.089 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.089 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.089 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.089 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.090 * [misc]backup-simplify:  Simplify (log 1) into 0
1544604150.090 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.090 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544604150.090 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544604150.090 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544604150.090 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544604150.090 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544604150.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.090 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.090 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.090 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.091 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.091 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544604150.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.092 * [misc]backup-simplify:  Simplify (* (pow x -1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544604150.095 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1544604150.095 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544604150.096 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544604150.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604150.096 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544604150.098 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544604150.098 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.098 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1544604150.099 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1544604150.099 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (* (* 1/6 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3)))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1544604150.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604150.100 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604150.101 * [misc]backup-simplify:  Simplify (+ (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) into (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0)
1544604150.103 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1544604150.106 * [misc]backup-simplify:  Simplify (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1544604150.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.110 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544604150.110 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544604150.110 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1544604150.112 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1544604150.113 * [misc]backup-simplify:  Simplify (+ (* (pow x -1/6) 0) (+ (* (* 1/6 (pow (/ 1 x) 1/6)) 0) (* (* -5/72 (pow (/ 1 x) 1/6)) (fabs (pow (+ (/ 1 x) 1) 1/3))))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1544604150.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.114 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604150.115 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))) +nan.0) into (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))))
1544604150.126 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))) (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1544604150.136 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6)))))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1544604150.150 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) 2) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/6)))))))) (pow (/ 1 x) 2)) (+ (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)))))) (/ 1 x)) (/ 1 (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0)))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1544604150.151 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (fabs (cbrt (+ (/ 1 (- x)) 1))) (sqrt (cbrt (+ 1 (/ 1 (- x)))))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))))
1544604150.151 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in (x) around 0
1544604150.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544604150.151 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544604150.151 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.151 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.151 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.151 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.151 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.151 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.151 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604150.152 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604150.152 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604150.152 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.152 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544604150.152 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544604150.152 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604150.152 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604150.152 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604150.152 * [misc]backup-simplify:  Simplify -1 into -1
1544604150.152 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.152 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.152 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.152 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604150.153 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.153 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604150.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.153 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544604150.154 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1544604150.154 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544604150.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x))) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544604150.154 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544604150.154 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544604150.154 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544604150.154 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of 1 in x
1544604150.154 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.154 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544604150.154 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.154 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.154 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544604150.155 * [misc]backup-simplify:  Simplify (- 1) into -1
1544604150.155 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544604150.155 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544604150.155 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.155 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544604150.156 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544604150.156 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544604150.156 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544604150.156 * [misc]taylor:  Taking taylor expansion of -1 in x
1544604150.156 * [misc]backup-simplify:  Simplify -1 into -1
1544604150.156 * [misc]taylor:  Taking taylor expansion of x in x
1544604150.156 * [misc]backup-simplify:  Simplify 0 into 0
1544604150.156 * [misc]backup-simplify:  Simplify 1 into 1
1544604150.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544604150.156 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544604150.156 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544604150.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.157 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544604150.157 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1544604150.157 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544604150.158 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544604150.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544604150.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604150.158 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544604150.160 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544604150.160 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.160 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1544604150.161 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1544604150.162 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.162 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544604150.162 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544604150.163 * [misc]backup-simplify:  Simplify (+ (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1544604150.165 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1544604150.166 * [misc]backup-simplify:  Simplify (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1544604150.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1544604150.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544604150.170 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544604150.170 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544604150.170 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1544604150.172 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1544604150.172 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* 0 (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544604150.173 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544604150.173 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544604150.176 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1544604150.184 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))) (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1544604150.197 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1544604150.218 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))) (/ 1 (- x))) (/ 1 (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0)))) into (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1544604150.218 * * * [misc]progress:  simplifying candidates
1544604150.218 * * * * [misc]progress:  [ 1 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (pow (+ 1 x) 1/3))) (sqrt x))))>
1544604150.218 * * * * [misc]progress:  [ 2 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (pow (cbrt (+ 1 x)) 1))) (sqrt x))))>
1544604150.218 * * * * [misc]progress:  [ 3 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (exp (log (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.218 * * * * [misc]progress:  [ 4 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (log (exp (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.218 * * * * [misc]progress:  [ 5 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.218 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544604150.219 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604150.220 * * [misc]simplify:  iters left: 5 (9 enodes)
1544604150.221 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544604150.221 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))
1544604150.221 * * * * [misc]progress:  [ 6 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (sqrt x))))>
1544604150.221 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1544604150.222 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.223 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604150.224 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1544604150.224 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ 1 x)))))) (sqrt x))))
1544604150.224 * * * * [misc]progress:  [ 7 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt 1) (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.224 * [enter]simplify:  Simplifying (cbrt 1)
1544604150.224 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604150.226 * [exit]simplify:  Simplified to 1
1544604150.226 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x))))) (sqrt x))))
1544604150.226 * * * * [misc]progress:  [ 8 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))>
1544604150.226 * [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
1544604150.226 * * [misc]simplify:  iters left: 4 (7 enodes)
1544604150.229 * * [misc]simplify:  iters left: 3 (15 enodes)
1544604150.231 * [exit]simplify:  Simplified to (cbrt (+ 1 (pow x 3)))
1544604150.231 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (+ 1 (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (sqrt x))))
1544604150.231 * * * * [misc]progress:  [ 9 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x))))) (sqrt x))))>
1544604150.231 * [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
1544604150.232 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.233 * * [misc]simplify:  iters left: 4 (10 enodes)
1544604150.235 * * [misc]simplify:  iters left: 3 (14 enodes)
1544604150.237 * [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
1544604150.237 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- 1 (* x x))) (cbrt (- 1 x))))) (sqrt x))))
1544604150.237 * * * * [misc]progress:  [ 10 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 11 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 12 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 13 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 14 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (pow (+ x 1) 1/3)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 15 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (pow (cbrt (+ x 1)) 1)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 16 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (exp (log (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 17 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (log (exp (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.237 * * * * [misc]progress:  [ 18 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.237 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544604150.238 * * [misc]simplify:  iters left: 6 (6 enodes)
1544604150.239 * * [misc]simplify:  iters left: 5 (9 enodes)
1544604150.241 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544604150.241 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.241 * * * * [misc]progress:  [ 19 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.241 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1544604150.242 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.244 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604150.246 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1544604150.246 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.246 * * * * [misc]progress:  [ 20 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (cbrt 1) (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.247 * [enter]simplify:  Simplifying (cbrt 1)
1544604150.247 * * [misc]simplify:  iters left: 1 (2 enodes)
1544604150.248 * [exit]simplify:  Simplified to 1
1544604150.248 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.248 * * * * [misc]progress:  [ 21 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.248 * [enter]simplify:  Simplifying (cbrt (+ (pow x 3) (pow 1 3)))
1544604150.249 * * [misc]simplify:  iters left: 4 (7 enodes)
1544604150.251 * * [misc]simplify:  iters left: 3 (15 enodes)
1544604150.253 * [exit]simplify:  Simplified to (cbrt (+ 1 (pow x 3)))
1544604150.253 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (+ 1 (pow x 3))) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.253 * * * * [misc]progress:  [ 22 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (- (* x x) (* 1 1))) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.253 * [enter]simplify:  Simplifying (cbrt (- (* x x) (* 1 1)))
1544604150.254 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.256 * * [misc]simplify:  iters left: 4 (11 enodes)
1544604150.257 * * [misc]simplify:  iters left: 3 (14 enodes)
1544604150.260 * * [misc]simplify:  iters left: 2 (17 enodes)
1544604150.263 * * [misc]simplify:  iters left: 1 (33 enodes)
1544604150.279 * [exit]simplify:  Simplified to (cbrt (- (* x x) 1))
1544604150.279 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (/ (cbrt (- (* x x) 1)) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.279 * * * * [misc]progress:  [ 23 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.279 * * * * [misc]progress:  [ 24 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.279 * * * * [misc]progress:  [ 25 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* (sqrt (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.279 * * * * [misc]progress:  [ 26 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.279 * * * * [misc]progress:  [ 27 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 1) (sqrt x))))>
1544604150.279 * [enter]simplify:  Simplifying (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))
1544604150.280 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604150.282 * * [misc]simplify:  iters left: 5 (12 enodes)
1544604150.283 * [exit]simplify:  Simplified to (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))
1544604150.284 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (pow (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) 1) (sqrt x))))
1544604150.284 * * * * [misc]progress:  [ 28 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 1) (sqrt x))))>
1544604150.284 * * * * [misc]progress:  [ 29 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.284 * [enter]simplify:  Simplifying (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x)))))
1544604150.285 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604150.286 * * [misc]simplify:  iters left: 5 (14 enodes)
1544604150.289 * [exit]simplify:  Simplified to (+ (log (fabs (cbrt (+ 1 x)))) (log (sqrt (cbrt (+ 1 x)))))
1544604150.289 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (exp (+ (log (fabs (cbrt (+ 1 x)))) (log (sqrt (cbrt (+ 1 x)))))) (sqrt x))))
1544604150.289 * * * * [misc]progress:  [ 30 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.289 * * * * [misc]progress:  [ 31 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.289 * * * * [misc]progress:  [ 32 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (fabs (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.289 * [enter]simplify:  Simplifying (* (* (* (fabs (cbrt (+ x 1))) (fabs (cbrt (+ x 1)))) (fabs (cbrt (+ x 1)))) (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))
1544604150.290 * * [misc]simplify:  iters left: 6 (13 enodes)
1544604150.293 * * [misc]simplify:  iters left: 5 (22 enodes)
1544604150.298 * * [misc]simplify:  iters left: 4 (48 enodes)
1544604150.319 * * [misc]simplify:  iters left: 3 (84 enodes)
1544604150.345 * * [misc]simplify:  iters left: 2 (100 enodes)
1544604150.370 * * [misc]simplify:  iters left: 1 (105 enodes)
1544604150.389 * [exit]simplify:  Simplified to (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)
1544604150.389 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (cbrt (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)) (sqrt x))))
1544604150.389 * * * * [misc]progress:  [ 33 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (cbrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.389 * * * * [misc]progress:  [ 34 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.389 * * * * [misc]progress:  [ 35 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) (sqrt x))))>
1544604150.389 * * * * [misc]progress:  [ 36 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.389 * * * * [misc]progress:  [ 37 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x)))))) (cbrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.389 * [enter]simplify:  Simplifying (cbrt (sqrt (cbrt (+ 1 x))))
1544604150.390 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.391 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.392 * [exit]simplify:  Simplified to (cbrt (sqrt (cbrt (+ x 1))))
1544604150.392 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x)))))) (cbrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1544604150.392 * * * * [misc]progress:  [ 38 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.392 * [enter]simplify:  Simplifying (sqrt (cbrt (cbrt (+ 1 x))))
1544604150.393 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.394 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.395 * [exit]simplify:  Simplified to (sqrt (cbrt (cbrt (+ x 1))))
1544604150.395 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ x 1))))) (sqrt x))))
1544604150.395 * * * * [misc]progress:  [ 39 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1544604150.395 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ 1 x))))
1544604150.396 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.397 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.398 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ x 1))))
1544604150.398 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt (cbrt (sqrt (+ x 1))))) (sqrt x))))
1544604150.398 * * * * [misc]progress:  [ 40 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.398 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544604150.399 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.400 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604150.401 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544604150.401 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt 1))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1544604150.401 * * * * [misc]progress:  [ 41 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.401 * [enter]simplify:  Simplifying (sqrt (cbrt (cbrt (+ 1 x))))
1544604150.401 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.402 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.404 * [exit]simplify:  Simplified to (sqrt (cbrt (cbrt (+ x 1))))
1544604150.404 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ x 1))))) (sqrt x))))
1544604150.404 * * * * [misc]progress:  [ 42 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.404 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1544604150.404 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.405 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.406 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1544604150.407 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1544604150.407 * * * * [misc]progress:  [ 43 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt 1)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.407 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544604150.407 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.408 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604150.409 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544604150.409 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt 1)) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1544604150.409 * * * * [misc]progress:  [ 44 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.409 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1544604150.410 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.411 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.412 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1544604150.412 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt (sqrt (cbrt (+ x 1))))) (sqrt x))))
1544604150.412 * * * * [misc]progress:  [ 45 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) 1) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.412 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544604150.412 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.413 * * [misc]simplify:  iters left: 3 (8 enodes)
1544604150.414 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544604150.414 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) 1) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1544604150.415 * * * * [misc]progress:  [ 46 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (fabs (cbrt (+ x 1)))) (cbrt (fabs (cbrt (+ x 1))))) (* (cbrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.415 * [enter]simplify:  Simplifying (* (cbrt (fabs (cbrt (+ x 1)))) (cbrt (fabs (cbrt (+ x 1)))))
1544604150.415 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604150.416 * * [misc]simplify:  iters left: 5 (10 enodes)
1544604150.418 * [exit]simplify:  Simplified to (* (cbrt (fabs (cbrt (+ 1 x)))) (cbrt (fabs (cbrt (+ 1 x)))))
1544604150.418 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (* (cbrt (fabs (cbrt (+ 1 x)))) (cbrt (fabs (cbrt (+ 1 x))))) (* (cbrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1544604150.418 * * * * [misc]progress:  [ 47 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ x 1)))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.418 * [enter]simplify:  Simplifying (sqrt (fabs (cbrt (+ x 1))))
1544604150.419 * * [misc]simplify:  iters left: 5 (6 enodes)
1544604150.420 * * [misc]simplify:  iters left: 4 (9 enodes)
1544604150.421 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (+ 1 x))))
1544604150.421 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (fabs (cbrt (+ 1 x)))) (* (sqrt (fabs (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1544604150.421 * * * * [misc]progress:  [ 48 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544604150.421 * * * * [misc]progress:  [ 49 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ (pow 1 3) (pow x 3))))) (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1544604150.421 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1544604150.422 * * [misc]simplify:  iters left: 6 (9 enodes)
1544604150.424 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604150.427 * * [misc]simplify:  iters left: 4 (27 enodes)
1544604150.433 * * [misc]simplify:  iters left: 3 (39 enodes)
1544604150.438 * * [misc]simplify:  iters left: 2 (43 enodes)
1544604150.446 * * [misc]simplify:  iters left: 1 (56 enodes)
1544604150.453 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (- 1 x) (* x x))))
1544604150.453 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ (pow 1 3) (pow x 3))))) (sqrt (cbrt (+ (- 1 x) (* x x))))) (sqrt x))))
1544604150.453 * * * * [misc]progress:  [ 50 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (- (* 1 1) (* x x))))) (sqrt (cbrt (- 1 x)))) (sqrt x))))>
1544604150.454 * [enter]simplify:  Simplifying (sqrt (cbrt (- 1 x)))
1544604150.454 * * [misc]simplify:  iters left: 4 (5 enodes)
1544604150.455 * * [misc]simplify:  iters left: 3 (9 enodes)
1544604150.456 * * [misc]simplify:  iters left: 2 (10 enodes)
1544604150.457 * [exit]simplify:  Simplified to (sqrt (cbrt (- 1 x)))
1544604150.457 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (+ (/ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (- (* 1 1) (* x x))))) (sqrt (cbrt (- 1 x)))) (sqrt x))))
1544604150.457 * * * * [misc]progress:  [ 51 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ x 1)))) (sqrt x))))>
1544604150.457 * * * * [misc]progress:  [ 52 / 81 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) -1))>
1544604150.458 * * * * [misc]progress:  [ 53 / 81 ] simplifiying candidate #<alt (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (- 1)))>
1544604150.458 * [enter]simplify:  Simplifying (- 1)
1544604150.458 * * [misc]simplify:  iters left: 2 (2 enodes)
1544604150.459 * * [misc]simplify:  iters left: 1 (5 enodes)
1544604150.459 * [exit]simplify:  Simplified to -1
1544604150.459 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) -1))
1544604150.459 * * * * [misc]progress:  [ 54 / 81 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) 1))>
1544604150.459 * * * * [misc]progress:  [ 55 / 81 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 56 / 81 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 57 / 81 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 58 / 81 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 59 / 81 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 60 / 81 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.459 * * * * [misc]progress:  [ 61 / 81 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1544604150.460 * * * * [misc]progress:  [ 62 / 81 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1544604150.460 * * * * [misc]progress:  [ 63 / 81 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1544604150.460 * * * * [misc]progress:  [ 64 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 1)))>
1544604150.460 * * * * [misc]progress:  [ 65 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1544604150.460 * [enter]simplify:  Simplifying (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1544604150.461 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604150.463 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604150.465 * [exit]simplify:  Simplified to (cbrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))
1544604150.465 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))) (cbrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))) (cbrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))))
1544604150.466 * * * * [misc]progress:  [ 66 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))))>
1544604150.466 * [enter]simplify:  Simplifying (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1544604150.467 * * [misc]simplify:  iters left: 6 (12 enodes)
1544604150.469 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604150.472 * [exit]simplify:  Simplified to (sqrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))
1544604150.472 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x)))))
1544604150.472 * * * * [misc]progress:  [ 67 / 81 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.472 * [enter]simplify:  Simplifying (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))
1544604150.473 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604150.477 * * [misc]simplify:  iters left: 5 (15 enodes)
1544604150.483 * [exit]simplify:  Simplified to (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))
1544604150.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1544604150.483 * * * * [misc]progress:  [ 68 / 81 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))>
1544604150.484 * [enter]simplify:  Simplifying (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (- (* (sqrt x) (sqrt x)) (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604150.486 * * [misc]simplify:  iters left: 6 (15 enodes)
1544604150.492 * * [misc]simplify:  iters left: 5 (30 enodes)
1544604150.500 * * [misc]simplify:  iters left: 4 (62 enodes)
1544604150.514 * * [misc]simplify:  iters left: 3 (107 enodes)
1544604150.540 * * [misc]simplify:  iters left: 2 (151 enodes)
1544604150.574 * * [misc]simplify:  iters left: 1 (228 enodes)
1544604150.728 * [exit]simplify:  Simplified to (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))
1544604150.729 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))
1544604150.729 * * * * [misc]progress:  [ 69 / 81 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604150.729 * [enter]simplify:  Simplifying (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))
1544604150.731 * * [misc]simplify:  iters left: 6 (11 enodes)
1544604150.735 * * [misc]simplify:  iters left: 5 (16 enodes)
1544604150.739 * * [misc]simplify:  iters left: 4 (17 enodes)
1544604150.745 * [exit]simplify:  Simplified to (- (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))
1544604150.745 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1544604150.745 * * * * [misc]progress:  [ 70 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2))))) (sqrt x))))>
1544604150.745 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544604150.746 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604150.750 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604150.759 * * [misc]simplify:  iters left: 4 (39 enodes)
1544604150.772 * * [misc]simplify:  iters left: 3 (57 enodes)
1544604150.789 * * [misc]simplify:  iters left: 2 (74 enodes)
1544604150.811 * * [misc]simplify:  iters left: 1 (88 enodes)
1544604150.838 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))
1544604150.839 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9)))) (sqrt x))))
1544604150.839 * * * * [misc]progress:  [ 71 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))))) (sqrt x))))>
1544604150.841 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544604150.843 * * [misc]simplify:  iters left: 6 (19 enodes)
1544604150.851 * * [misc]simplify:  iters left: 5 (31 enodes)
1544604150.864 * * [misc]simplify:  iters left: 4 (47 enodes)
1544604150.879 * * [misc]simplify:  iters left: 3 (54 enodes)
1544604150.893 * * [misc]simplify:  iters left: 2 (56 enodes)
1544604150.908 * * [misc]simplify:  iters left: 1 (64 enodes)
1544604150.940 * [exit]simplify:  Simplified to (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))
1544604150.940 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x)))))))) (sqrt x))))
1544604150.940 * * * * [misc]progress:  [ 72 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))))) (sqrt x))))>
1544604150.940 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544604150.942 * * [misc]simplify:  iters left: 6 (18 enodes)
1544604150.952 * * [misc]simplify:  iters left: 5 (37 enodes)
1544604150.974 * * [misc]simplify:  iters left: 4 (78 enodes)
1544604150.995 * * [misc]simplify:  iters left: 3 (136 enodes)
1544604151.049 * * [misc]simplify:  iters left: 2 (269 enodes)
1544604151.265 * [exit]simplify:  Simplified to (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))
1544604151.265 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x))))) (sqrt x))))
1544604151.265 * * * * [misc]progress:  [ 73 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604151.266 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544604151.267 * * [misc]simplify:  iters left: 6 (10 enodes)
1544604151.271 * * [misc]simplify:  iters left: 5 (20 enodes)
1544604151.282 * * [misc]simplify:  iters left: 4 (39 enodes)
1544604151.298 * * [misc]simplify:  iters left: 3 (57 enodes)
1544604151.307 * * [misc]simplify:  iters left: 2 (74 enodes)
1544604151.320 * * [misc]simplify:  iters left: 1 (88 enodes)
1544604151.344 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))
1544604151.344 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (+ 1 (* 1/3 x)) (* (* x x) -1/9))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604151.344 * * * * [misc]progress:  [ 74 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604151.345 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544604151.346 * * [misc]simplify:  iters left: 6 (19 enodes)
1544604151.354 * * [misc]simplify:  iters left: 5 (31 enodes)
1544604151.366 * * [misc]simplify:  iters left: 4 (47 enodes)
1544604151.381 * * [misc]simplify:  iters left: 3 (54 enodes)
1544604151.398 * * [misc]simplify:  iters left: 2 (56 enodes)
1544604151.414 * * [misc]simplify:  iters left: 1 (64 enodes)
1544604151.440 * [exit]simplify:  Simplified to (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))
1544604151.440 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (* -1/9 (cbrt (/ 1 (pow x 5)))) (- (pow (/ 1 x) -1/3) (* -1/3 (cbrt (/ 1 (* x x))))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604151.440 * * * * [misc]progress:  [ 75 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (fabs (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544604151.441 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544604151.442 * * [misc]simplify:  iters left: 6 (18 enodes)
1544604151.447 * * [misc]simplify:  iters left: 5 (37 enodes)
1544604151.458 * * [misc]simplify:  iters left: 4 (78 enodes)
1544604151.483 * * [misc]simplify:  iters left: 3 (136 enodes)
1544604151.537 * * [misc]simplify:  iters left: 2 (269 enodes)
1544604151.723 * [exit]simplify:  Simplified to (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))
1544604151.723 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (+ (* (fabs (+ (cbrt x) (* (+ (/ -1/9 x) 1/3) (/ (cbrt x) x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544604151.723 * * * * [misc]progress:  [ 76 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2)))) (sqrt x))))>
1544604151.723 * [enter]simplify:  Simplifying (- (+ (fabs (pow (+ x 1) 1/3)) (* 1/6 (* (fabs (pow (+ x 1) 1/3)) x))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow x 2))))
1544604151.724 * * [misc]simplify:  iters left: 6 (16 enodes)
1544604151.728 * * [misc]simplify:  iters left: 5 (34 enodes)
1544604151.737 * * [misc]simplify:  iters left: 4 (69 enodes)
1544604151.768 * * [misc]simplify:  iters left: 3 (125 enodes)
1544604151.834 * * [misc]simplify:  iters left: 2 (205 enodes)
1544604151.918 * * [misc]simplify:  iters left: 1 (260 enodes)
1544604152.054 * [exit]simplify:  Simplified to (* (+ (* -5/72 (* x x)) (+ 1 (* x 1/6))) (fabs (cbrt (+ 1 x))))
1544604152.055 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (* (+ (* -5/72 (* x x)) (+ 1 (* x 1/6))) (fabs (cbrt (+ 1 x)))) (sqrt x))))
1544604152.056 * * * * [misc]progress:  [ 77 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6)))) (sqrt x))))>
1544604152.056 * [enter]simplify:  Simplifying (- (+ (* 1/6 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6))) (* 5/72 (* (fabs (pow (+ x 1) 1/3)) (pow (/ 1 (pow x 11)) 1/6))))
1544604152.058 * * [misc]simplify:  iters left: 6 (24 enodes)
1544604152.069 * * [misc]simplify:  iters left: 5 (42 enodes)
1544604152.086 * * [misc]simplify:  iters left: 4 (73 enodes)
1544604152.102 * * [misc]simplify:  iters left: 3 (115 enodes)
1544604152.132 * * [misc]simplify:  iters left: 2 (163 enodes)
1544604152.163 * * [misc]simplify:  iters left: 1 (208 enodes)
1544604152.221 * [exit]simplify:  Simplified to (* (- (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (- (* 5/72 (pow (/ 1 (pow x 11)) 1/6)) (pow x 1/6))) (fabs (cbrt (+ x 1))))
1544604152.221 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (* (- (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (- (* 5/72 (pow (/ 1 (pow x 11)) 1/6)) (pow x 1/6))) (fabs (cbrt (+ x 1)))) (sqrt x))))
1544604152.221 * * * * [misc]progress:  [ 78 / 81 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2)))) (sqrt x))))>
1544604152.222 * [enter]simplify:  Simplifying (- (+ (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) x)) (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x))))))) (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (pow x 2))))
1544604152.223 * * [misc]simplify:  iters left: 6 (24 enodes)
1544604152.231 * * [misc]simplify:  iters left: 5 (52 enodes)
1544604152.250 * * [misc]simplify:  iters left: 4 (115 enodes)
1544604152.284 * * [misc]simplify:  iters left: 3 (252 enodes)
1544604152.450 * [exit]simplify:  Simplified to (+ (* (* (/ (pow (exp 1/6) (log x)) x) (fabs (cbrt (+ x 1)))) (+ (/ -5/72 x) 1/6)) (* (pow (exp 1/6) (log x)) (fabs (cbrt (+ x 1)))))
1544604152.450 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (* (* (/ (pow (exp 1/6) (log x)) x) (fabs (cbrt (+ x 1)))) (+ (/ -5/72 x) 1/6)) (* (pow (exp 1/6) (log x)) (fabs (cbrt (+ x 1))))) (sqrt x))))
1544604152.450 * * * * [misc]progress:  [ 79 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2)))))))))>
1544604152.451 * [enter]simplify:  Simplifying (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1544604152.451 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604152.451 * * * * [misc]progress:  [ 80 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2))))))))))))>
1544604152.451 * [enter]simplify:  Simplifying (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1544604152.451 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604152.451 * * * * [misc]progress:  [ 81 / 81 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2))))))))))))>
1544604152.451 * [enter]simplify:  Simplifying (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1544604152.451 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544604152.451 * * * [misc]progress:  adding candidates to table
1544604154.530 * [misc]progress:  [Phase 3 of 3] Extracting.
1544604154.530 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))> #<alt (λ (x) (/ 1 (+ (cbrt (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)) (sqrt x))))> #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1544604154.532 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1544604154.532 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (+ (* (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (/ 1 (+ (pow (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) 3) (pow (sqrt x) 3))) (- x (* (- (sqrt x) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))) (* (sqrt (cbrt (+ 1 x))) (fabs (cbrt (+ 1 x))))))))> #<alt (λ (x) (/ 1 (+ (cbrt (pow (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) 3)) (sqrt x))))> #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))) (sqrt (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1544604154.712 * * * [misc]regime:  Found split indices: #<option (#s(si 3 256))>
1544604154.713 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1544604154.714 * * [misc]simplify:  iters left: 6 (7 enodes)
1544604154.715 * * [misc]simplify:  iters left: 5 (11 enodes)
1544604154.717 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544604154.717 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544604156.054 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604156.057 * * * * [misc]points:  Sampling 3985 additional inputs, on iter 1 have 4015 / 8000
1544604157.109 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.112 * * * * [misc]points:  Sampling 1949 additional inputs, on iter 2 have 6051 / 8000
1544604157.499 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.499 * * * * [misc]points:  Sampling 965 additional inputs, on iter 3 have 7035 / 8000
1544604157.646 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.650 * * * * [misc]points:  Sampling 471 additional inputs, on iter 4 have 7529 / 8000
1544604157.720 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.720 * * * * [misc]points:  Sampling 225 additional inputs, on iter 5 have 7775 / 8000
1544604157.742 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.742 * * * * [misc]points:  Sampling 120 additional inputs, on iter 6 have 7880 / 8000
1544604157.760 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.761 * * * * [misc]points:  Sampling 59 additional inputs, on iter 7 have 7941 / 8000
1544604157.772 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.772 * * * * [misc]points:  Sampling 35 additional inputs, on iter 8 have 7965 / 8000
1544604157.778 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.778 * * * * [misc]points:  Sampling 18 additional inputs, on iter 9 have 7982 / 8000
1544604157.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.780 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1544604157.782 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.782 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1544604157.806 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.806 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7996 / 8000
1544604157.807 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.807 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7998 / 8000
1544604157.809 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544604157.809 * * * * [exit]points:  Sampled 8000 points with exact outputs