1543748311.515 * [misc]progress:  [Phase 1 of 3] Setting up.
1543748311.520 * * * [misc]progress:  [1/2] Preparing points
1543748311.522 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1543748312.638 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748312.646 * * * * [misc]points:  Sampling 59 additional inputs, on iter 1 have 197 / 256
1543748312.792 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748312.792 * * * * [misc]points:  Sampling 22 additional inputs, on iter 2 have 234 / 256
1543748312.829 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748312.829 * * * * [misc]points:  Sampling 9 additional inputs, on iter 3 have 247 / 256
1543748314.350 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748314.351 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 254 / 256
1543748314.364 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748314.364 * * * * [exit]points:  Sampled 257 points with exact outputs
1543748314.365 * * * [misc]progress:  [2/2] Setting up program.
1543748314.393 * [misc]progress:  [Phase 2 of 3] Improving.
1543748314.410 * [enter]simplify:  Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1)))
1543748314.426 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748314.451 * * [misc]simplify:  iters left: 5 (22 enodes)
1543748314.459 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748314.471 * * [misc]simplify:  iters left: 3 (36 enodes)
1543748314.498 * * [misc]simplify:  iters left: 2 (53 enodes)
1543748314.534 * * [misc]simplify:  iters left: 1 (84 enodes)
1543748314.720 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543748314.772 * * [misc]progress:  iteration 1 / 4
1543748314.772 * * * [misc]progress:  picking best candidate
1543748314.780 * * * * [misc]pick:  Picked  #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543748314.781 * * * [misc]progress:  localizing error
1543748314.827 * * * [misc]progress:  generating rewritten candidates
1543748314.829 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1543748314.921 * * * [misc]progress:  generating series expansions
1543748314.921 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1543748314.954 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1543748314.954 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1543748314.964 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1543748314.965 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543748314.965 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748314.965 * [misc]taylor:  Taking taylor expansion of x in x
1543748314.965 * [misc]backup-simplify:  Simplify 0 into 0
1543748314.965 * [misc]backup-simplify:  Simplify 1 into 1
1543748314.966 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748314.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748314.966 * [misc]backup-simplify:  Simplify 1 into 1
1543748314.984 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543748314.986 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543748315.012 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748315.012 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748315.016 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1543748315.016 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1543748315.016 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543748315.016 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748315.016 * [misc]taylor:  Taking taylor expansion of x in x
1543748315.016 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.016 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.016 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748315.016 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748315.016 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.016 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543748315.017 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543748315.018 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748315.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543748315.019 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1543748315.025 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543748315.026 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1543748315.040 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748315.040 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1543748315.105 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543748315.109 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543748315.117 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543748315.117 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543748315.117 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1543748315.117 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1543748315.117 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543748315.117 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748315.117 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748315.117 * [misc]taylor:  Taking taylor expansion of x in x
1543748315.117 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.117 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748315.120 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748315.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748315.120 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.120 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543748315.120 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543748315.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.121 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.121 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1543748315.121 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543748315.121 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748315.121 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748315.121 * [misc]taylor:  Taking taylor expansion of x in x
1543748315.121 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.121 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748315.121 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748315.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748315.121 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.121 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543748315.122 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543748315.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.122 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.122 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543748315.122 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.123 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.123 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.124 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.124 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.125 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.125 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.126 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.126 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.127 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543748315.127 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.127 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1543748315.127 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543748315.127 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1543748315.127 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1543748315.127 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543748315.127 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748315.127 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748315.127 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748315.127 * [misc]backup-simplify:  Simplify -1 into -1
1543748315.127 * [misc]taylor:  Taking taylor expansion of x in x
1543748315.127 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.127 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.131 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748315.132 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748315.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748315.132 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.132 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543748315.132 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543748315.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.132 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.132 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1543748315.133 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543748315.133 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748315.133 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748315.133 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748315.133 * [misc]backup-simplify:  Simplify -1 into -1
1543748315.133 * [misc]taylor:  Taking taylor expansion of x in x
1543748315.133 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.133 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.133 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748315.133 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748315.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748315.133 * [misc]backup-simplify:  Simplify 1 into 1
1543748315.133 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543748315.133 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543748315.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.134 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.134 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543748315.134 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.135 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.135 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.135 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.135 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.137 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.137 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.137 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.137 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748315.138 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543748315.138 * [misc]backup-simplify:  Simplify 0 into 0
1543748315.138 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1543748315.139 * * * [misc]progress:  simplifying candidates
1543748315.143 * * * * [misc]progress:  [ 1 / 17 ] simplifiying candidate #<alt (λ (x) (pow (+ (exp x) 1) 1/2))>
1543748315.144 * * * * [misc]progress:  [ 2 / 17 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (exp x) 1)) 1))>
1543748315.144 * * * * [misc]progress:  [ 3 / 17 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (+ (exp x) 1)))))>
1543748315.144 * * * * [misc]progress:  [ 4 / 17 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (+ (exp x) 1)))))>
1543748315.144 * * * * [misc]progress:  [ 5 / 17 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))>
1543748315.144 * * * * [misc]progress:  [ 6 / 17 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1543748315.144 * * * * [misc]progress:  [ 7 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))>
1543748315.145 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1543748315.146 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748315.151 * * [misc]simplify:  iters left: 5 (11 enodes)
1543748315.154 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1543748315.155 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))
1543748315.155 * * * * [misc]progress:  [ 8 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1543748315.156 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1543748315.156 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748315.159 * * [misc]simplify:  iters left: 4 (9 enodes)
1543748315.162 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1543748315.162 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1543748315.162 * * * * [misc]progress:  [ 9 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (+ (exp x) 1))))>
1543748315.162 * [enter]simplify:  Simplifying (sqrt 1)
1543748315.162 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748315.164 * [exit]simplify:  Simplified to 1
1543748315.164 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1))))
1543748315.164 * * * * [misc]progress:  [ 10 / 17 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748315.164 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1543748315.166 * * [misc]simplify:  iters left: 5 (8 enodes)
1543748315.172 * * [misc]simplify:  iters left: 4 (16 enodes)
1543748315.176 * * [misc]simplify:  iters left: 3 (18 enodes)
1543748315.182 * * [misc]simplify:  iters left: 2 (22 enodes)
1543748315.188 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1543748315.188 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748315.188 * * * * [misc]progress:  [ 11 / 17 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))>
1543748315.188 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1543748315.189 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748315.195 * * [misc]simplify:  iters left: 5 (14 enodes)
1543748315.202 * * [misc]simplify:  iters left: 4 (17 enodes)
1543748315.207 * * [misc]simplify:  iters left: 3 (20 enodes)
1543748315.218 * * [misc]simplify:  iters left: 2 (36 enodes)
1543748315.239 * * [misc]simplify:  iters left: 1 (61 enodes)
1543748315.427 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1543748315.430 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))
1543748315.432 * * * * [misc]progress:  [ 12 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1543748315.433 * * * * [misc]progress:  [ 13 / 17 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (+ (exp x) 1))))>
1543748315.434 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543748315.435 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748315.437 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748315.441 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543748315.441 * [misc]simplify:  Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1))))
1543748315.441 * * * * [misc]progress:  [ 14 / 17 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (+ (exp x) 1))))>
1543748315.441 * * * * [misc]progress:  [ 15 / 17 ] simplifiying candidate #<alt (λ (x) (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))>
1543748315.443 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543748315.444 * * [misc]simplify:  iters left: 6 (18 enodes)
1543748315.463 * * [misc]simplify:  iters left: 5 (39 enodes)
1543748315.496 * * [misc]simplify:  iters left: 4 (107 enodes)
1543748315.578 * * [misc]simplify:  iters left: 3 (255 enodes)
1543748316.121 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1543748316.122 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1543748316.122 * * * * [misc]progress:  [ 16 / 17 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543748316.122 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543748316.123 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748316.125 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748316.127 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543748316.128 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1543748316.128 * * * * [misc]progress:  [ 17 / 17 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543748316.128 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543748316.128 * * [misc]simplify:  iters left: 4 (5 enodes)
1543748316.130 * * [misc]simplify:  iters left: 3 (8 enodes)
1543748316.133 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543748316.133 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1543748316.135 * * * [misc]progress:  adding candidates to table
1543748316.504 * * [misc]progress:  iteration 2 / 4
1543748316.504 * * * [misc]progress:  picking best candidate
1543748316.517 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748316.517 * * * [misc]progress:  localizing error
1543748316.632 * * * [misc]progress:  generating rewritten candidates
1543748316.635 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1543748316.720 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1543748316.729 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1543748317.031 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1543748317.527 * * * [misc]progress:  generating series expansions
1543748317.527 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1543748317.529 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp x) 1)) into (- 1 (exp x))
1543748317.529 * [misc]approximate:  Taking taylor expansion of (- 1 (exp x)) in (x) around 0
1543748317.529 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1543748317.529 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.529 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.529 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.529 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.529 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.529 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.529 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.529 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1543748317.529 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.529 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.529 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.529 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.529 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.529 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.529 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.530 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748317.530 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1543748317.530 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.532 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748317.532 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748317.532 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543748317.532 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.535 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748317.535 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1543748317.535 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1543748317.535 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1543748317.548 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1543748317.548 * [misc]backup-simplify:  Simplify (- 1/6) into -1/6
1543748317.548 * [misc]backup-simplify:  Simplify (+ 0 -1/6) into -1/6
1543748317.548 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1543748317.551 * [misc]backup-simplify:  Simplify (+ (* -1/6 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1543748317.552 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 x)) 1)) into (- 1 (exp (/ 1 x)))
1543748317.552 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in (x) around 0
1543748317.552 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1543748317.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.552 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.552 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.552 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.552 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.552 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.552 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.552 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.552 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1543748317.553 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.553 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.553 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.553 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.553 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.553 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.553 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.553 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.553 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.553 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1543748317.553 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ 1 x)))) into (- 1 (exp (/ 1 x)))
1543748317.553 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 x))) into (- 1 (exp (/ 1 x)))
1543748317.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.554 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.554 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.554 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.555 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.556 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.556 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 (/ 1 x)))) into (- 1 (exp x))
1543748317.556 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 (- x))) 1)) into (- 1 (exp (/ -1 x)))
1543748317.556 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in (x) around 0
1543748317.556 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1543748317.556 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.556 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.556 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.556 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.556 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.556 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.556 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.556 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.556 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.557 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.557 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.557 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1543748317.557 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.557 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.557 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.557 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.557 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.557 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.557 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.557 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.557 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.557 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.557 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.557 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1543748317.557 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ -1 x)))) into (- 1 (exp (/ -1 x)))
1543748317.557 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x)))
1543748317.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.558 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.558 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.559 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.559 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.559 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.560 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.560 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 (/ 1 (- x))))) into (- 1 (exp x))
1543748317.560 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1543748317.561 * [misc]backup-simplify:  Simplify (pow (exp x) 3) into (pow (exp x) 3)
1543748317.561 * [misc]approximate:  Taking taylor expansion of (pow (exp x) 3) in (x) around 0
1543748317.561 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1543748317.561 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.561 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.561 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.561 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.561 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.562 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1543748317.562 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.562 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.562 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.562 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.562 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543748317.572 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543748317.572 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.573 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748317.574 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543748317.574 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1543748317.574 * [misc]backup-simplify:  Simplify 3 into 3
1543748317.578 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748317.579 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543748317.579 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 2) (* 1/2 1))) into 9/2
1543748317.579 * [misc]backup-simplify:  Simplify 9/2 into 9/2
1543748317.579 * [misc]backup-simplify:  Simplify (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1))
1543748317.580 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 3) into (pow (exp (/ 1 x)) 3)
1543748317.580 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0
1543748317.580 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1543748317.580 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.580 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.580 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.580 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.581 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.581 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1543748317.581 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.581 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.581 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.581 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.581 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.582 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543748317.582 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (pow (exp (/ 1 x)) 2)) into (pow (exp (/ 1 x)) 3)
1543748317.582 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 3) into (pow (exp (/ 1 x)) 3)
1543748317.583 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543748317.583 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (pow (exp (/ 1 x)) 2))) into 0
1543748317.583 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.584 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543748317.584 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))) into 0
1543748317.584 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.585 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543748317.594 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))) into 0
1543748317.594 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.595 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543748317.596 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))) into 0
1543748317.596 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.597 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543748317.598 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))))) into 0
1543748317.598 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.599 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543748317.600 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))))) into 0
1543748317.601 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.601 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (/ 1 x))) 3) into (pow (exp x) 3)
1543748317.601 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (- x))) 3) into (pow (exp (/ -1 x)) 3)
1543748317.601 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0
1543748317.601 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1543748317.601 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.601 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.601 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.601 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.601 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.601 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.601 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.602 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.602 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.602 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1543748317.602 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.602 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.602 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.602 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.602 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.602 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.602 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.602 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.602 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.603 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543748317.603 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (pow (exp (/ -1 x)) 2)) into (pow (exp (/ -1 x)) 3)
1543748317.603 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 x)) 3) into (pow (exp (/ -1 x)) 3)
1543748317.604 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543748317.604 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (pow (exp (/ -1 x)) 2))) into 0
1543748317.604 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.605 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543748317.605 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))) into 0
1543748317.605 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.606 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543748317.607 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))) into 0
1543748317.607 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.608 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543748317.609 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))) into 0
1543748317.610 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.610 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543748317.612 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))))) into 0
1543748317.612 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.613 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543748317.614 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))))) into 0
1543748317.614 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.614 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 (/ 1 (- x)))) 3) into (pow (exp x) 3)
1543748317.614 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1543748317.615 * [misc]backup-simplify:  Simplify (* (exp x) (exp x)) into (pow (exp x) 2)
1543748317.615 * [misc]approximate:  Taking taylor expansion of (pow (exp x) 2) in (x) around 0
1543748317.615 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543748317.615 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.615 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.615 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.615 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.615 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.615 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543748317.615 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.615 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.615 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.615 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.615 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.620 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543748317.620 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.621 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748317.622 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543748317.622 * [misc]backup-simplify:  Simplify 2 into 2
1543748317.624 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748317.625 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543748317.625 * [misc]backup-simplify:  Simplify 2 into 2
1543748317.625 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1543748317.625 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543748317.625 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
1543748317.626 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.626 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.626 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.626 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.626 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.626 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.626 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.626 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.627 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.627 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543748317.627 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 2) into (pow (exp (/ 1 x)) 2)
1543748317.627 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543748317.628 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.628 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543748317.628 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.628 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543748317.629 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.629 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543748317.629 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.630 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543748317.630 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.631 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543748317.631 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.728 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (/ 1 x))) 2) into (pow (exp x) 2)
1543748317.733 * [misc]backup-simplify:  Simplify (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) into (pow (exp (/ -1 x)) 2)
1543748317.733 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
1543748317.733 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543748317.733 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.733 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.733 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.733 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.733 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.733 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.733 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.746 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.746 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.746 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543748317.746 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.746 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.746 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.746 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.746 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.746 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.746 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.746 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.746 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.747 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543748317.748 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 x)) 2) into (pow (exp (/ -1 x)) 2)
1543748317.748 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543748317.748 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.748 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543748317.748 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.749 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543748317.749 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.749 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543748317.749 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.750 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543748317.750 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.751 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543748317.751 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.752 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 (/ 1 (- x)))) 2) into (pow (exp x) 2)
1543748317.752 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1543748317.753 * [misc]backup-simplify:  Simplify (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) into (- (+ (pow (exp x) 2) 1) (exp x))
1543748317.753 * [misc]approximate:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in (x) around 0
1543748317.753 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.754 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.754 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.754 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.754 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543748317.754 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.754 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.754 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.754 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543748317.755 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543748317.755 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543748317.755 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748317.755 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543748317.755 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.756 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748317.757 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543748317.757 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1543748317.758 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543748317.758 * [misc]backup-simplify:  Simplify (- 1) into -1
1543748317.758 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543748317.759 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.761 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748317.761 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543748317.761 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1543748317.763 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543748317.763 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1543748317.764 * [misc]backup-simplify:  Simplify (+ 2 -1/2) into 3/2
1543748317.764 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1543748317.764 * [misc]backup-simplify:  Simplify (+ (* 3/2 (pow x 2)) (+ (* 1 x) 1)) into (+ x (+ (* 3/2 (pow x 2)) 1))
1543748317.765 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) (exp (/ 1 x))) (- (* 1 1) (* (exp (/ 1 x)) 1))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1543748317.765 * [misc]approximate:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in (x) around 0
1543748317.765 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.765 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.765 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.765 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.765 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.765 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.765 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.765 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.765 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.765 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.765 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1543748317.765 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543748317.766 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.766 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.766 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.766 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.766 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.766 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.766 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543748317.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543748317.766 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.766 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.766 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543748317.766 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543748317.767 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543748317.767 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1)
1543748317.767 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1543748317.768 * [misc]backup-simplify:  Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1543748317.768 * [misc]backup-simplify:  Simplify (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1543748317.769 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543748317.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.769 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.770 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543748317.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.770 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.770 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543748317.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.771 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.772 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543748317.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.772 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.773 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543748317.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.773 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.774 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543748317.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.775 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.776 * [misc]backup-simplify:  Simplify (- (+ (pow (exp (/ 1 (/ 1 x))) 2) 1) (exp (/ 1 (/ 1 x)))) into (- (+ (pow (exp x) 2) 1) (exp x))
1543748317.776 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) (- (* 1 1) (* (exp (/ 1 (- x))) 1))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1543748317.776 * [misc]approximate:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in (x) around 0
1543748317.776 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1543748317.776 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1543748317.776 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.777 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.777 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.777 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.777 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.777 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.777 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.777 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.777 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.777 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.777 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.777 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.777 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.777 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.777 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.777 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.777 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1543748317.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1543748317.778 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.778 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543748317.778 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.778 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.778 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.778 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.778 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.778 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.778 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.778 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.778 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.778 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543748317.778 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543748317.778 * [misc]taylor:  Taking taylor expansion of -1 in x
1543748317.778 * [misc]backup-simplify:  Simplify -1 into -1
1543748317.778 * [misc]taylor:  Taking taylor expansion of x in x
1543748317.778 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.778 * [misc]backup-simplify:  Simplify 1 into 1
1543748317.778 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543748317.778 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543748317.779 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543748317.780 * [misc]backup-simplify:  Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2))
1543748317.780 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1543748317.781 * [misc]backup-simplify:  Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1543748317.781 * [misc]backup-simplify:  Simplify (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1543748317.782 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543748317.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.782 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.783 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543748317.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.783 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.784 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543748317.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.784 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.785 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543748317.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.786 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.786 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543748317.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.787 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.788 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543748317.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1543748317.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543748317.788 * [misc]backup-simplify:  Simplify 0 into 0
1543748317.789 * [misc]backup-simplify:  Simplify (- (+ 1 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (exp (/ -1 (/ 1 (- x))))) into (- (+ (pow (exp x) 2) 1) (exp x))
1543748317.789 * * * [misc]progress:  simplifying candidates
1543748317.789 * * * * [misc]progress:  [ 1 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (/ (exp (* 1 1)) (exp (* (exp x) 1))))))))>
1543748317.790 * [enter]simplify:  Simplifying (/ (exp (* 1 1)) (exp (* (exp x) 1)))
1543748317.791 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748317.802 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748317.810 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748317.819 * * [misc]simplify:  iters left: 3 (34 enodes)
1543748317.827 * * [misc]simplify:  iters left: 2 (41 enodes)
1543748317.838 * * [misc]simplify:  iters left: 1 (45 enodes)
1543748317.849 * [exit]simplify:  Simplified to (exp (- 1 (exp x)))
1543748317.849 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- 1 (exp x))))))))
1543748317.850 * * * * [misc]progress:  [ 2 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (pow (- (* 1 1) (* (exp x) 1)) 1)))))>
1543748317.850 * * * * [misc]progress:  [ 3 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (exp (log (- (* 1 1) (* (exp x) 1))))))))>
1543748317.850 * * * * [misc]progress:  [ 4 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- (* 1 1) (* (exp x) 1))))))))>
1543748317.851 * * * * [misc]progress:  [ 5 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (* (cbrt (- (* 1 1) (* (exp x) 1))) (cbrt (- (* 1 1) (* (exp x) 1)))) (cbrt (- (* 1 1) (* (exp x) 1))))))))>
1543748317.851 * * * * [misc]progress:  [ 6 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (cbrt (* (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (- (* 1 1) (* (exp x) 1))))))))>
1543748317.852 * * * * [misc]progress:  [ 7 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (sqrt (- (* 1 1) (* (exp x) 1))) (sqrt (- (* 1 1) (* (exp x) 1))))))))>
1543748317.852 * * * * [misc]progress:  [ 8 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (pow (* 1 1) 3) (pow (* (exp x) 1) 3)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (exp x) 1) (* (exp x) 1)) (* (* 1 1) (* (exp x) 1)))))))))>
1543748317.855 * * * * [misc]progress:  [ 9 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1543748317.856 * * * * [misc]progress:  [ 10 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- (* 1 1) (* (exp x) 1)))))))>
1543748317.856 * * * * [misc]progress:  [ 11 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (* (* 1 1) (* 1 1)) (* (* (exp x) 1) (* (exp x) 1))) (+ (* 1 1) (* (exp x) 1)))))))>
1543748317.856 * * * * [misc]progress:  [ 12 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))>
1543748317.858 * [enter]simplify:  Simplifying (- 1 (exp x))
1543748317.859 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748317.861 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748317.864 * * [misc]simplify:  iters left: 1 (9 enodes)
1543748317.866 * [exit]simplify:  Simplified to (- 1 (exp x))
1543748317.866 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))
1543748317.866 * * * * [misc]progress:  [ 13 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1543748317.866 * * * * [misc]progress:  [ 14 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (* x 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.867 * [enter]simplify:  Simplifying (* x 3)
1543748317.868 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748317.869 * * [misc]simplify:  iters left: 1 (4 enodes)
1543748317.870 * [exit]simplify:  Simplified to (* x 3)
1543748317.870 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (exp (* x 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748317.870 * * * * [misc]progress:  [ 15 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (* (log (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.870 * * * * [misc]progress:  [ 16 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) (* 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.870 * [enter]simplify:  Simplifying (exp x)
1543748317.871 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748317.872 * [exit]simplify:  Simplified to (exp x)
1543748317.872 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) (* 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748317.872 * * * * [misc]progress:  [ 17 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.872 * [enter]simplify:  Simplifying (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
1543748317.873 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748317.876 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748317.882 * * [misc]simplify:  iters left: 3 (19 enodes)
1543748317.896 * * [misc]simplify:  iters left: 2 (27 enodes)
1543748317.904 * * [misc]simplify:  iters left: 1 (32 enodes)
1543748317.912 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748317.912 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748317.912 * * * * [misc]progress:  [ 18 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.915 * [enter]simplify:  Simplifying (pow (sqrt (exp x)) 3)
1543748317.917 * * [misc]simplify:  iters left: 3 (5 enodes)
1543748317.918 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748317.921 * [exit]simplify:  Simplified to (* (sqrt (exp x)) (exp x))
1543748317.921 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (sqrt (exp x)) (exp x)) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748317.922 * * * * [misc]progress:  [ 19 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow 1 3) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748317.922 * [enter]simplify:  Simplifying (pow 1 3)
1543748318.005 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748318.021 * [exit]simplify:  Simplified to 1
1543748318.021 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.022 * * * * [misc]progress:  [ 20 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.022 * * * * [misc]progress:  [ 21 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (pow (exp x) 3) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.022 * * * * [misc]progress:  [ 22 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (exp (log (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.022 * * * * [misc]progress:  [ 23 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (log (exp (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.022 * * * * [misc]progress:  [ 24 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (cbrt (pow (exp x) 3)) (cbrt (pow (exp x) 3))) (cbrt (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.023 * * * * [misc]progress:  [ 25 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (cbrt (* (* (pow (exp x) 3) (pow (exp x) 3)) (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.023 * * * * [misc]progress:  [ 26 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (* (cbrt (exp x)) (cbrt (exp x))) 3) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.023 * [enter]simplify:  Simplifying (pow (* (cbrt (exp x)) (cbrt (exp x))) 3)
1543748318.024 * * [misc]simplify:  iters left: 5 (6 enodes)
1543748318.027 * * [misc]simplify:  iters left: 4 (11 enodes)
1543748318.031 * * [misc]simplify:  iters left: 3 (19 enodes)
1543748318.039 * * [misc]simplify:  iters left: 2 (27 enodes)
1543748318.047 * * [misc]simplify:  iters left: 1 (32 enodes)
1543748318.055 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748318.055 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (pow (cbrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.055 * * * * [misc]progress:  [ 27 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow (sqrt (exp x)) 3) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.056 * [enter]simplify:  Simplifying (pow (sqrt (exp x)) 3)
1543748318.057 * * [misc]simplify:  iters left: 3 (5 enodes)
1543748318.059 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748318.062 * [exit]simplify:  Simplified to (* (sqrt (exp x)) (exp x))
1543748318.062 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (sqrt (exp x)) (exp x)) (pow (sqrt (exp x)) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.062 * * * * [misc]progress:  [ 28 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (pow 1 3) (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.062 * [enter]simplify:  Simplifying (pow 1 3)
1543748318.062 * * [misc]simplify:  iters left: 1 (3 enodes)
1543748318.065 * [exit]simplify:  Simplified to 1
1543748318.065 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.065 * * * * [misc]progress:  [ 29 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (exp x) (* (exp x) (exp x))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.065 * * * * [misc]progress:  [ 30 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.065 * [enter]simplify:  Simplifying (* (exp x) (exp x))
1543748318.065 * * [misc]simplify:  iters left: 3 (3 enodes)
1543748318.067 * * [misc]simplify:  iters left: 2 (5 enodes)
1543748318.069 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748318.069 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (sqrt (+ 1 (* (* (exp x) (exp x)) (exp x)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.069 * * * * [misc]progress:  [ 31 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* (sqrt (pow (exp x) 3)) (sqrt (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.069 * * * * [misc]progress:  [ 32 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (* 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.069 * * * * [misc]progress:  [ 33 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.070 * [enter]simplify:  Simplifying (exp x)
1543748318.070 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748318.071 * [exit]simplify:  Simplified to (exp x)
1543748318.071 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1543748318.071 * [enter]simplify:  Simplifying (+ 1 1)
1543748318.071 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748318.073 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748318.074 * [exit]simplify:  Simplified to 2
1543748318.074 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))
1543748318.074 * * * * [misc]progress:  [ 34 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1543748318.074 * [enter]simplify:  Simplifying (* (exp x) (exp x))
1543748318.075 * * [misc]simplify:  iters left: 3 (3 enodes)
1543748318.076 * * [misc]simplify:  iters left: 2 (5 enodes)
1543748318.078 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748318.078 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))
1543748318.078 * * * * [misc]progress:  [ 35 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543748318.079 * * * * [misc]progress:  [ 36 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.079 * [enter]simplify:  Simplifying (exp x)
1543748318.079 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748318.080 * [exit]simplify:  Simplified to (exp x)
1543748318.080 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1543748318.080 * * * * [misc]progress:  [ 37 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1543748318.080 * * * * [misc]progress:  [ 38 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.080 * [enter]simplify:  Simplifying (+ x x)
1543748318.081 * * [misc]simplify:  iters left: 2 (2 enodes)
1543748318.081 * [exit]simplify:  Simplified to (+ x x)
1543748318.081 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.081 * * * * [misc]progress:  [ 39 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (log (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.081 * * * * [misc]progress:  [ 40 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (log (exp (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.082 * * * * [misc]progress:  [ 41 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.083 * [enter]simplify:  Simplifying (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))
1543748318.084 * * [misc]simplify:  iters left: 6 (5 enodes)
1543748318.087 * * [misc]simplify:  iters left: 5 (12 enodes)
1543748318.095 * * [misc]simplify:  iters left: 4 (24 enodes)
1543748318.109 * * [misc]simplify:  iters left: 3 (56 enodes)
1543748318.141 * * [misc]simplify:  iters left: 2 (104 enodes)
1543748318.166 * * [misc]simplify:  iters left: 1 (107 enodes)
1543748318.299 * [exit]simplify:  Simplified to (pow (exp x) 6)
1543748318.300 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (pow (exp x) 6)) (- (* 1 1) (* (exp x) 1))))))
1543748318.301 * * * * [misc]progress:  [ 42 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x)))) (cbrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.301 * * * * [misc]progress:  [ 43 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.301 * * * * [misc]progress:  [ 44 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (* (exp x) (exp x))) (sqrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.301 * * * * [misc]progress:  [ 45 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.301 * * * * [misc]progress:  [ 46 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.302 * [enter]simplify:  Simplifying (cbrt (exp x))
1543748318.302 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748318.303 * [exit]simplify:  Simplified to (cbrt (exp x))
1543748318.303 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543748318.303 * * * * [misc]progress:  [ 47 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.303 * [enter]simplify:  Simplifying (sqrt (exp x))
1543748318.304 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748318.305 * [exit]simplify:  Simplified to (sqrt (exp x))
1543748318.305 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543748318.305 * * * * [misc]progress:  [ 48 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.305 * [enter]simplify:  Simplifying (exp x)
1543748318.305 * * [misc]simplify:  iters left: 1 (2 enodes)
1543748318.306 * [exit]simplify:  Simplified to (exp x)
1543748318.306 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748318.306 * * * * [misc]progress:  [ 49 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.307 * [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (exp x)))
1543748318.307 * * [misc]simplify:  iters left: 4 (4 enodes)
1543748318.308 * [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (exp x)))
1543748318.308 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543748318.309 * * * * [misc]progress:  [ 50 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.309 * [enter]simplify:  Simplifying (sqrt (exp x))
1543748318.309 * * [misc]simplify:  iters left: 2 (3 enodes)
1543748318.310 * [exit]simplify:  Simplified to (sqrt (exp x))
1543748318.310 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543748318.310 * * * * [misc]progress:  [ 51 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543748318.312 * * * * [misc]progress:  [ 52 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748318.312 * * * * [misc]progress:  [ 53 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (* (exp (* (exp x) (exp x))) (/ (exp (* 1 1)) (exp (* (exp x) 1))))))))>
1543748318.315 * [enter]simplify:  Simplifying (* (exp (* (exp x) (exp x))) (/ (exp (* 1 1)) (exp (* (exp x) 1))))
1543748318.316 * * [misc]simplify:  iters left: 6 (11 enodes)
1543748318.323 * * [misc]simplify:  iters left: 5 (27 enodes)
1543748318.338 * * [misc]simplify:  iters left: 4 (49 enodes)
1543748318.385 * * [misc]simplify:  iters left: 3 (75 enodes)
1543748318.413 * * [misc]simplify:  iters left: 2 (107 enodes)
1543748318.453 * * [misc]simplify:  iters left: 1 (158 enodes)
1543748318.690 * [exit]simplify:  Simplified to (exp (- (* (exp x) (exp x)) (+ (exp x) -1)))
1543748318.695 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (- (* (exp x) (exp x)) (+ (exp x) -1)))))))
1543748318.696 * * * * [misc]progress:  [ 54 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (* (exp (* (exp x) (exp x))) (exp (- (* 1 1) (* (exp x) 1))))))))>
1543748318.697 * [enter]simplify:  Simplifying (* (exp (* (exp x) (exp x))) (exp (- (* 1 1) (* (exp x) 1))))
1543748318.700 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748318.707 * * [misc]simplify:  iters left: 5 (26 enodes)
1543748318.720 * * [misc]simplify:  iters left: 4 (52 enodes)
1543748318.747 * * [misc]simplify:  iters left: 3 (89 enodes)
1543748318.873 * * [misc]simplify:  iters left: 2 (134 enodes)
1543748318.929 * * [misc]simplify:  iters left: 1 (194 enodes)
1543748319.153 * [exit]simplify:  Simplified to (exp (- (* (exp x) (exp x)) (+ -1 (exp x))))
1543748319.153 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (- (* (exp x) (exp x)) (+ -1 (exp x))))))))
1543748319.161 * * * * [misc]progress:  [ 55 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (pow (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) 1))))>
1543748319.162 * * * * [misc]progress:  [ 56 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (exp (log (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543748319.162 * * * * [misc]progress:  [ 57 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (log (exp (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543748319.162 * * * * [misc]progress:  [ 58 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* (* (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543748319.162 * * * * [misc]progress:  [ 59 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (cbrt (* (* (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543748319.162 * * * * [misc]progress:  [ 60 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543748319.162 * * * * [misc]progress:  [ 61 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (/ (+ (pow (* (exp x) (exp x)) 3) (pow (- (* 1 1) (* (exp x) 1)) 3)) (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (- (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (* (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))))>
1543748319.162 * * * * [misc]progress:  [ 62 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (* 1 (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543748319.162 * * * * [misc]progress:  [ 63 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (/ (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1)))) (- (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543748319.162 * * * * [misc]progress:  [ 64 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (* (exp x) 1))))))>
1543748319.163 * [enter]simplify:  Simplifying (- (* (exp x) 1))
1543748319.164 * * [misc]simplify:  iters left: 5 (5 enodes)
1543748319.167 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748319.172 * * [misc]simplify:  iters left: 3 (17 enodes)
1543748319.178 * * [misc]simplify:  iters left: 2 (21 enodes)
1543748319.182 * [exit]simplify:  Simplified to (- (exp x))
1543748319.182 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (exp x))))))
1543748319.182 * * * * [misc]progress:  [ 65 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (* (exp x) 1))))))>
1543748319.182 * [enter]simplify:  Simplifying (- (* (exp x) 1))
1543748319.183 * * [misc]simplify:  iters left: 5 (5 enodes)
1543748319.189 * * [misc]simplify:  iters left: 4 (13 enodes)
1543748319.194 * * [misc]simplify:  iters left: 3 (17 enodes)
1543748319.201 * * [misc]simplify:  iters left: 2 (21 enodes)
1543748319.205 * [exit]simplify:  Simplified to (- (exp x))
1543748319.205 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* (exp x) (exp x)) (* 1 1)) (- (exp x))))))
1543748319.205 * * * * [misc]progress:  [ 66 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (* (exp x) (exp x)) (* 1 1)) (* (exp x) 1)))))>
1543748319.205 * [enter]simplify:  Simplifying (* (exp x) 1)
1543748319.205 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748319.211 * * [misc]simplify:  iters left: 2 (7 enodes)
1543748319.214 * * [misc]simplify:  iters left: 1 (9 enodes)
1543748319.216 * [exit]simplify:  Simplified to (exp x)
1543748319.216 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (* (exp x) (exp x)) (* 1 1)) (exp x)))))
1543748319.217 * * * * [misc]progress:  [ 67 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- (* 1 1) (* (exp x) 1)) (* (exp x) (exp x))))))>
1543748319.217 * * * * [misc]progress:  [ 68 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))))))>
1543748319.223 * [enter]simplify:  Simplifying (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1543748319.227 * * [misc]simplify:  iters left: 6 (12 enodes)
1543748319.237 * * [misc]simplify:  iters left: 5 (24 enodes)
1543748319.254 * * [misc]simplify:  iters left: 4 (51 enodes)
1543748319.454 * * [misc]simplify:  iters left: 3 (132 enodes)
1543748319.539 * * [misc]simplify:  iters left: 2 (255 enodes)
1543748320.180 * [exit]simplify:  Simplified to (- (* (* x x) (- -1/2 (* x 1/6))) x)
1543748320.185 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* (* x x) (- -1/2 (* x 1/6))) x)))))
1543748320.187 * * * * [misc]progress:  [ 69 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1543748320.188 * [enter]simplify:  Simplifying (- 1 (exp x))
1543748320.189 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748320.191 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748320.193 * * [misc]simplify:  iters left: 1 (9 enodes)
1543748320.196 * [exit]simplify:  Simplified to (- 1 (exp x))
1543748320.196 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543748320.196 * * * * [misc]progress:  [ 70 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1543748320.197 * [enter]simplify:  Simplifying (- 1 (exp x))
1543748320.198 * * [misc]simplify:  iters left: 3 (4 enodes)
1543748320.199 * * [misc]simplify:  iters left: 2 (8 enodes)
1543748320.202 * * [misc]simplify:  iters left: 1 (9 enodes)
1543748320.204 * [exit]simplify:  Simplified to (- 1 (exp x))
1543748320.204 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543748320.204 * * * * [misc]progress:  [ 71 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748320.205 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (* 9/2 (pow x 2)) 1))
1543748320.206 * * [misc]simplify:  iters left: 6 (10 enodes)
1543748320.211 * * [misc]simplify:  iters left: 5 (19 enodes)
1543748320.218 * * [misc]simplify:  iters left: 4 (29 enodes)
1543748320.230 * * [misc]simplify:  iters left: 3 (40 enodes)
1543748320.243 * * [misc]simplify:  iters left: 2 (52 enodes)
1543748320.348 * [exit]simplify:  Simplified to (+ (+ 1 (* 3 x)) (* 9/2 (* x x)))
1543748320.349 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (+ (+ 1 (* 3 x)) (* 9/2 (* x x))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748320.349 * * * * [misc]progress:  [ 72 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748320.352 * [enter]simplify:  Simplifying (pow (exp x) 3)
1543748320.354 * * [misc]simplify:  iters left: 2 (4 enodes)
1543748320.356 * * [misc]simplify:  iters left: 1 (7 enodes)
1543748320.359 * [exit]simplify:  Simplified to (pow (exp x) 3)
1543748320.359 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748320.359 * * * * [misc]progress:  [ 73 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543748320.360 * [enter]simplify:  Simplifying (pow (exp x) 3)
1543748320.360 * * [misc]simplify:  iters left: 2 (4 enodes)
1543748320.362 * * [misc]simplify:  iters left: 1 (7 enodes)
1543748320.364 * [exit]simplify:  Simplified to (pow (exp x) 3)
1543748320.364 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748320.364 * * * * [misc]progress:  [ 74 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) (- (* 1 1) (* (exp x) 1))))))>
1543748320.365 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1543748320.365 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748320.369 * * [misc]simplify:  iters left: 5 (17 enodes)
1543748320.375 * * [misc]simplify:  iters left: 4 (27 enodes)
1543748320.385 * * [misc]simplify:  iters left: 3 (38 enodes)
1543748320.397 * * [misc]simplify:  iters left: 2 (44 enodes)
1543748320.419 * * [misc]simplify:  iters left: 1 (57 enodes)
1543748320.466 * [exit]simplify:  Simplified to (+ 1 (* (* x 2) (+ x 1)))
1543748320.466 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ 1 (* (* x 2) (+ x 1))) (- (* 1 1) (* (exp x) 1))))))
1543748320.466 * * * * [misc]progress:  [ 75 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543748320.470 * [enter]simplify:  Simplifying (pow (exp x) 2)
1543748320.470 * * [misc]simplify:  iters left: 2 (4 enodes)
1543748320.473 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748320.475 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748320.475 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748320.475 * * * * [misc]progress:  [ 76 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543748320.476 * [enter]simplify:  Simplifying (pow (exp x) 2)
1543748320.476 * * [misc]simplify:  iters left: 2 (4 enodes)
1543748320.477 * * [misc]simplify:  iters left: 1 (5 enodes)
1543748320.480 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543748320.480 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543748320.480 * * * * [misc]progress:  [ 77 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ x (+ (* 3/2 (pow x 2)) 1)))))>
1543748320.480 * [enter]simplify:  Simplifying (+ x (+ (* 3/2 (pow x 2)) 1))
1543748320.481 * * [misc]simplify:  iters left: 6 (8 enodes)
1543748320.485 * * [misc]simplify:  iters left: 5 (16 enodes)
1543748320.493 * * [misc]simplify:  iters left: 4 (26 enodes)
1543748320.522 * * [misc]simplify:  iters left: 3 (31 enodes)
1543748320.532 * * [misc]simplify:  iters left: 2 (33 enodes)
1543748320.540 * * [misc]simplify:  iters left: 1 (39 enodes)
1543748320.553 * [exit]simplify:  Simplified to (+ (* (* x x) 3/2) (+ 1 x))
1543748320.554 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* x x) 3/2) (+ 1 x)))))
1543748320.559 * * * * [misc]progress:  [ 78 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1543748320.560 * [enter]simplify:  Simplifying (- (+ (pow (exp x) 2) 1) (exp x))
1543748320.561 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748320.569 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748320.578 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748320.586 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748320.595 * * [misc]simplify:  iters left: 2 (34 enodes)
1543748320.602 * * [misc]simplify:  iters left: 1 (38 enodes)
1543748320.619 * [exit]simplify:  Simplified to (+ (- 1 (exp x)) (* (exp x) (exp x)))
1543748320.619 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- 1 (exp x)) (* (exp x) (exp x))))))
1543748320.619 * * * * [misc]progress:  [ 79 / 79 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1543748320.619 * [enter]simplify:  Simplifying (- (+ (pow (exp x) 2) 1) (exp x))
1543748320.620 * * [misc]simplify:  iters left: 6 (7 enodes)
1543748320.625 * * [misc]simplify:  iters left: 5 (15 enodes)
1543748320.632 * * [misc]simplify:  iters left: 4 (25 enodes)
1543748320.641 * * [misc]simplify:  iters left: 3 (32 enodes)
1543748320.649 * * [misc]simplify:  iters left: 2 (34 enodes)
1543748320.656 * * [misc]simplify:  iters left: 1 (38 enodes)
1543748320.670 * [exit]simplify:  Simplified to (+ (- 1 (exp x)) (* (exp x) (exp x)))
1543748320.670 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (- 1 (exp x)) (* (exp x) (exp x))))))
1543748320.676 * * * [misc]progress:  adding candidates to table
1543748324.122 * [misc]progress:  [Phase 3 of 3] Extracting.
1543748324.129 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))> #<alt (λ (x) (sqrt (+ (exp x) 1)))>)
1543748324.139 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1543748324.162 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))> #<alt (λ (x) (sqrt (+ (exp x) 1)))>)
1543748324.300 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1543748324.303 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1543748324.315 * * [misc]simplify:  iters left: 6 (14 enodes)
1543748324.323 * * [misc]simplify:  iters left: 5 (20 enodes)
1543748324.325 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x)))))
1543748324.328 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1543748378.831 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748378.835 * * * * [misc]points:  Sampling 1995 additional inputs, on iter 1 have 6005 / 8000
1543748390.383 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748390.384 * * * * [misc]points:  Sampling 491 additional inputs, on iter 2 have 7509 / 8000
1543748393.311 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748393.314 * * * * [misc]points:  Sampling 120 additional inputs, on iter 3 have 7880 / 8000
1543748394.142 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748394.143 * * * * [misc]points:  Sampling 39 additional inputs, on iter 4 have 7961 / 8000
1543748394.261 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748394.261 * * * * [misc]points:  Sampling 11 additional inputs, on iter 5 have 7989 / 8000
1543748394.308 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748394.308 * * * * [misc]points:  Sampling 6 additional inputs, on iter 6 have 7994 / 8000
1543748394.351 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748394.351 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 7998 / 8000
1543748394.359 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543748394.359 * * * * [exit]points:  Sampled 8002 points with exact outputs