1547597113.045 * [misc]progress:  [Phase 1 of 3] Setting up.
1547597113.047 * * * [misc]progress:  [1/2] Preparing points
1547597113.048 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547597113.195 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.195 * * * * [misc]points:  Sampling 186 additional inputs, on iter 1 have 70 / 256
1547597113.288 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.289 * * * * [misc]points:  Sampling 132 additional inputs, on iter 2 have 124 / 256
1547597113.384 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.384 * * * * [misc]points:  Sampling 99 additional inputs, on iter 3 have 157 / 256
1547597113.425 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.425 * * * * [misc]points:  Sampling 62 additional inputs, on iter 4 have 194 / 256
1547597113.462 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.462 * * * * [misc]points:  Sampling 43 additional inputs, on iter 5 have 213 / 256
1547597113.485 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.485 * * * * [misc]points:  Sampling 31 additional inputs, on iter 6 have 225 / 256
1547597113.499 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.499 * * * * [misc]points:  Sampling 22 additional inputs, on iter 7 have 234 / 256
1547597113.511 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.511 * * * * [misc]points:  Sampling 18 additional inputs, on iter 8 have 238 / 256
1547597113.521 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.521 * * * * [misc]points:  Sampling 13 additional inputs, on iter 9 have 243 / 256
1547597113.531 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.531 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 247 / 256
1547597113.537 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.537 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 250 / 256
1547597113.543 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.543 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 252 / 256
1547597113.547 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.547 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 253 / 256
1547597113.551 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.551 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 254 / 256
1547597113.555 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597113.556 * * * * [exit]points:  Sampled 257 points with exact outputs
1547597113.556 * * * [misc]progress:  [2/2] Setting up program.
1547597113.565 * [misc]progress:  [Phase 2 of 3] Improving.
1547597113.565 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1))))>
1547597113.567 * [enter]simplify:  Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1)))
1547597113.569 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597113.612 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597113.618 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597113.627 * * [misc]simplify:  iters left: 3 (36 enodes)
1547597113.638 * * [misc]simplify:  iters left: 2 (53 enodes)
1547597113.661 * * [misc]simplify:  iters left: 1 (84 enodes)
1547597113.693 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597113.693 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547597113.709 * * [misc]progress:  iteration 1 / 4
1547597113.710 * * * [misc]progress:  picking best candidate
1547597113.715 * * * * [misc]pick:  Picked  #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597113.715 * * * [misc]progress:  localizing error
1547597113.741 * * * [misc]progress:  generating rewritten candidates
1547597113.742 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547597113.751 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547597113.769 * * * [misc]progress:  generating series expansions
1547597113.770 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547597113.777 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1547597113.777 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547597113.779 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597113.779 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597113.779 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597113.779 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.779 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.779 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.779 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597113.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.779 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.781 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597113.781 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597113.784 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597113.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597113.785 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597113.785 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597113.785 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597113.785 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597113.785 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.785 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.785 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.785 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597113.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.785 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.786 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597113.786 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597113.788 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597113.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597113.789 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597113.789 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597113.790 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547597113.794 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597113.794 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597113.797 * [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)))
1547597113.800 * [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)))
1547597113.804 * [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))))
1547597113.805 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597113.805 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547597113.805 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597113.805 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597113.805 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597113.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597113.805 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.805 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.805 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597113.805 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597113.805 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.805 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.806 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597113.806 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597113.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.806 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.806 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597113.806 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597113.806 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597113.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597113.806 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.806 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.806 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597113.807 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597113.807 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.807 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.807 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597113.807 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597113.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.808 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597113.808 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.809 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.810 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.810 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.811 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.812 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.814 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597113.814 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.814 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547597113.814 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597113.814 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547597113.814 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597113.814 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597113.814 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597113.814 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597113.815 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597113.815 * [misc]backup-simplify:  Simplify -1 into -1
1547597113.815 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.815 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.815 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.815 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597113.815 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597113.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.815 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.815 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597113.815 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597113.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.816 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.816 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597113.816 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597113.816 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597113.816 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597113.816 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597113.816 * [misc]backup-simplify:  Simplify -1 into -1
1547597113.816 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.816 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.816 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.816 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597113.816 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597113.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.817 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.817 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597113.817 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597113.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.817 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.817 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597113.817 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.819 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.820 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.820 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.821 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.821 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.822 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.822 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.824 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597113.824 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.824 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547597113.824 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547597113.824 * [misc]backup-simplify:  Simplify (+ (exp x) 1) into (+ (exp x) 1)
1547597113.824 * [misc]approximate:  Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1547597113.824 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597113.824 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597113.824 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.824 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.824 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.824 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597113.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.824 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.824 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597113.824 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597113.825 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.825 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.825 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597113.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.825 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597113.825 * [misc]backup-simplify:  Simplify 2 into 2
1547597113.827 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597113.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597113.827 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.830 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597113.830 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597113.830 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547597113.831 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2))
1547597113.831 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597113.831 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1547597113.831 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.831 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.831 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597113.831 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597113.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.831 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.831 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597113.831 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.832 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.832 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597113.832 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597113.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.832 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.832 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597113.832 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597113.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.832 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.833 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.833 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.833 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.833 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.834 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1)
1547597113.834 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) 1) into (+ (exp (/ -1 x)) 1)
1547597113.834 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1547597113.834 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597113.834 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597113.834 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597113.834 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597113.834 * [misc]backup-simplify:  Simplify -1 into -1
1547597113.834 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.834 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.835 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597113.835 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597113.835 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.835 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.835 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597113.835 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597113.835 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597113.835 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597113.835 * [misc]backup-simplify:  Simplify -1 into -1
1547597113.835 * [misc]taylor:  Taking taylor expansion of x in x
1547597113.835 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.835 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.835 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597113.835 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597113.835 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597113.835 * [misc]backup-simplify:  Simplify 1 into 1
1547597113.836 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597113.836 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597113.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.836 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.836 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.836 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.837 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.837 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597113.837 * [misc]backup-simplify:  Simplify 0 into 0
1547597113.837 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1)
1547597113.837 * * * [misc]progress:  simplifying candidates
1547597113.837 * * * * [misc]progress:  [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (pow (+ (exp x) 1) 1/2))>
1547597113.838 * * * * [misc]progress:  [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (exp x) 1)) 1))>
1547597113.838 * * * * [misc]progress:  [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (+ (exp x) 1)))))>
1547597113.838 * * * * [misc]progress:  [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (+ (exp x) 1)))))>
1547597113.838 * * * * [misc]progress:  [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))>
1547597113.838 * * * * [misc]progress:  [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597113.838 * * * * [misc]progress:  [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))>
1547597113.838 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547597113.839 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597113.841 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597113.844 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547597113.844 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))
1547597113.844 * * * * [misc]progress:  [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547597113.844 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597113.844 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597113.846 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597113.849 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597113.849 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1547597113.849 * * * * [misc]progress:  [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (+ (exp x) 1))))>
1547597113.849 * [enter]simplify:  Simplifying (sqrt 1)
1547597113.849 * * [misc]simplify:  iters left: 1 (2 enodes)
1547597113.851 * [exit]simplify:  Simplified to 1
1547597113.851 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1))))
1547597113.851 * * * * [misc]progress:  [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547597113.851 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1547597113.851 * * [misc]simplify:  iters left: 5 (8 enodes)
1547597113.854 * * [misc]simplify:  iters left: 4 (16 enodes)
1547597113.858 * * [misc]simplify:  iters left: 3 (18 enodes)
1547597113.863 * * [misc]simplify:  iters left: 2 (22 enodes)
1547597113.868 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547597113.868 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1547597113.869 * * * * [misc]progress:  [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))>
1547597113.869 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1547597113.869 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597113.872 * * [misc]simplify:  iters left: 5 (14 enodes)
1547597113.876 * * [misc]simplify:  iters left: 4 (17 enodes)
1547597113.880 * * [misc]simplify:  iters left: 3 (20 enodes)
1547597113.886 * * [misc]simplify:  iters left: 2 (36 enodes)
1547597113.903 * * [misc]simplify:  iters left: 1 (61 enodes)
1547597113.926 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1547597113.926 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))
1547597113.926 * * * * [misc]progress:  [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1547597113.926 * * * * [misc]progress:  [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (+ (exp x) 1))))>
1547597113.926 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597113.926 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597113.928 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597113.930 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597113.930 * [misc]simplify:  Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1))))
1547597113.930 * * * * [misc]progress:  [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (+ (exp x) 1))))>
1547597113.930 * * * * [misc]progress:  [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (pow (+ (exp x) 1) 1)))>
1547597113.930 * * * * [misc]progress:  [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (exp (log (+ (exp x) 1)))))>
1547597113.930 * * * * [misc]progress:  [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (log (exp (+ (exp x) 1)))))>
1547597113.930 * * * * [misc]progress:  [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))) (cbrt (+ (exp x) 1)))))>
1547597113.930 * * * * [misc]progress:  [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (cbrt (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)))))>
1547597113.930 * * * * [misc]progress:  [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))))>
1547597113.931 * * * * [misc]progress:  [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (+ (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1547597113.931 * * * * [misc]progress:  [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* 1 (+ (exp x) 1))))>
1547597113.931 * * * * [misc]progress:  [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (* (exp x) (exp x)) (* 1 1)) (- (exp x) 1))))>
1547597113.931 * * * * [misc]progress:  [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ 1 (exp x))))>
1547597113.931 * * * * [misc]progress:  [ 25 / 30 ] 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)))))>
1547597113.931 * [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))))
1547597113.931 * * [misc]simplify:  iters left: 6 (18 enodes)
1547597113.938 * * [misc]simplify:  iters left: 5 (39 enodes)
1547597113.961 * * [misc]simplify:  iters left: 4 (107 enodes)
1547597114.006 * * [misc]simplify:  iters left: 3 (255 enodes)
1547597114.144 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547597114.144 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1547597114.144 * * * * [misc]progress:  [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597114.144 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597114.144 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597114.146 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597114.148 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597114.148 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547597114.148 * * * * [misc]progress:  [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597114.148 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597114.148 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597114.150 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597114.152 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597114.152 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547597114.152 * * * * [misc]progress:  [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ x (+ (* 1/2 (pow x 2)) 2))))>
1547597114.152 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (pow x 2)) 2))
1547597114.152 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597114.155 * * [misc]simplify:  iters left: 5 (13 enodes)
1547597114.159 * * [misc]simplify:  iters left: 4 (23 enodes)
1547597114.167 * * [misc]simplify:  iters left: 3 (28 enodes)
1547597114.174 * * [misc]simplify:  iters left: 2 (32 enodes)
1547597114.183 * * [misc]simplify:  iters left: 1 (38 enodes)
1547597114.198 * [exit]simplify:  Simplified to (+ (+ x 2) (* (* x x) 1/2))
1547597114.198 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (+ x 2) (* (* x x) 1/2))))
1547597114.198 * * * * [misc]progress:  [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597114.198 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597114.198 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597114.200 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597114.201 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597114.201 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547597114.201 * * * * [misc]progress:  [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597114.202 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597114.202 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597114.203 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597114.205 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597114.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547597114.205 * * * [misc]progress:  adding candidates to table
1547597114.604 * * [misc]progress:  iteration 2 / 4
1547597114.604 * * * [misc]progress:  picking best candidate
1547597114.610 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597114.610 * * * [misc]progress:  localizing error
1547597114.635 * * * [misc]progress:  generating rewritten candidates
1547597114.635 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547597114.684 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1547597114.709 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1547597114.770 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1547597114.783 * * * [misc]progress:  generating series expansions
1547597114.783 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547597114.784 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) into (sqrt (+ (exp x) 1))
1547597114.784 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547597114.784 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597114.784 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.784 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.784 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.784 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.784 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.784 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.784 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.785 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.785 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.787 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.787 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.788 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597114.788 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597114.788 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.788 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.788 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.788 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.788 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.788 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.788 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.789 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.789 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.791 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.792 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597114.792 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.792 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547597114.795 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597114.795 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597114.798 * [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)))
1547597114.801 * [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)))
1547597114.805 * [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))))
1547597114.805 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (exp (/ 1 x)) 1)) (sqrt (+ (exp (/ 1 x)) 1))) (sqrt (+ (exp (/ 1 x)) 1)))) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.805 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547597114.805 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597114.805 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.805 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.805 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.806 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.806 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.806 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.806 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.806 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.806 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.807 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597114.807 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.807 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.807 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.807 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.807 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.807 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.807 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.807 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.807 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.807 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.807 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.808 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.808 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.808 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.810 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.810 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.810 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.812 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.812 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.813 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.813 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.814 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.814 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.815 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547597114.815 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (exp (/ 1 (- x))) 1)) (sqrt (+ (exp (/ 1 (- x))) 1))) (sqrt (+ (exp (/ 1 (- x))) 1)))) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.815 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547597114.815 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597114.815 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.815 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.815 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.815 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.815 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.815 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.815 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.815 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.816 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.816 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.816 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.816 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.816 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.816 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.817 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597114.817 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.817 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.817 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.817 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.817 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.817 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.817 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.817 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.817 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.817 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.817 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.817 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.817 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.818 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.818 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.818 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.820 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.820 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.820 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.822 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.822 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.823 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.824 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.824 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.824 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547597114.825 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1547597114.825 * [misc]backup-simplify:  Simplify (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) into (+ (exp x) 1)
1547597114.825 * [misc]approximate:  Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1547597114.825 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.825 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.825 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.825 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.825 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.825 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.825 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.825 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.825 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.825 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.825 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.826 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.826 * [misc]backup-simplify:  Simplify 2 into 2
1547597114.828 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.828 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.828 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.831 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597114.831 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597114.831 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547597114.831 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2))
1547597114.832 * [misc]backup-simplify:  Simplify (* (sqrt (+ (exp (/ 1 x)) 1)) (sqrt (+ (exp (/ 1 x)) 1))) into (+ (exp (/ 1 x)) 1)
1547597114.832 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1547597114.832 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.832 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.832 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.832 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.832 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.832 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.832 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.832 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.832 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.833 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.833 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.833 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.833 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.833 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.833 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.833 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.834 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.835 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.835 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.835 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1)
1547597114.835 * [misc]backup-simplify:  Simplify (* (sqrt (+ (exp (/ 1 (- x))) 1)) (sqrt (+ (exp (/ 1 (- x))) 1))) into (+ (exp (/ -1 x)) 1)
1547597114.835 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1547597114.835 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.835 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.835 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.835 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.835 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.835 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.836 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.836 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.836 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.836 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.836 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.836 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.836 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.836 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.836 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.836 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.836 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.836 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.836 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.836 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.836 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.837 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.837 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.837 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.837 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.837 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.837 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.838 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.838 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.838 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.838 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.839 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1)
1547597114.839 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1547597114.839 * [misc]backup-simplify:  Simplify (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) into (sqrt (pow (+ (exp x) 1) 3))
1547597114.839 * [misc]approximate:  Taking taylor expansion of (sqrt (pow (+ (exp x) 1) 3)) in (x) around 0
1547597114.839 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp x) 1) 3)) in x
1547597114.839 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) 1) 3) in x
1547597114.839 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.839 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.839 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.839 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.839 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.839 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.839 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.839 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.840 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.840 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1547597114.841 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1547597114.841 * [misc]backup-simplify:  Simplify (sqrt 8) into (sqrt 8)
1547597114.843 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.843 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.843 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 1 2)) into 4
1547597114.844 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 1 4)) into 12
1547597114.844 * [misc]backup-simplify:  Simplify (/ 12 (* 2 (sqrt 8))) into (/ 6 (sqrt 8))
1547597114.844 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp x) 1) 3)) in x
1547597114.844 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) 1) 3) in x
1547597114.844 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.845 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.845 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.845 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.845 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.845 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.845 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.845 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.845 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.845 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1547597114.845 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1547597114.846 * [misc]backup-simplify:  Simplify (sqrt 8) into (sqrt 8)
1547597114.847 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.848 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.848 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 1 2)) into 4
1547597114.848 * [misc]backup-simplify:  Simplify (+ (* 2 4) (* 1 4)) into 12
1547597114.849 * [misc]backup-simplify:  Simplify (/ 12 (* 2 (sqrt 8))) into (/ 6 (sqrt 8))
1547597114.849 * [misc]backup-simplify:  Simplify (sqrt 8) into (sqrt 8)
1547597114.850 * [misc]backup-simplify:  Simplify (/ 6 (sqrt 8)) into (/ 6 (sqrt 8))
1547597114.853 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597114.853 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597114.853 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (+ (* 1 1) (* 1/2 2))) into 3
1547597114.854 * [misc]backup-simplify:  Simplify (+ (* 2 3) (+ (* 1 4) (* 1/2 4))) into 12
1547597114.856 * [misc]backup-simplify:  Simplify (/ (- 12 (pow (/ 6 (sqrt 8)) 2) (+)) (* 2 (sqrt 8))) into (* 1/2 (/ (- 12 (* 36 (/ 1 (pow (sqrt 8) 2)))) (sqrt 8)))
1547597114.861 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 12 (* 36 (/ 1 (pow (sqrt 8) 2)))) (sqrt 8))) into (* 1/2 (/ (- 12 (* 36 (/ 1 (pow (sqrt 8) 2)))) (sqrt 8)))
1547597114.866 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 12 (* 36 (/ 1 (pow (sqrt 8) 2)))) (sqrt 8))) (pow x 2)) (+ (* (/ 6 (sqrt 8)) x) (sqrt 8))) into (- (+ (* 6 (/ x (sqrt 8))) (+ (* 6 (/ (pow x 2) (sqrt 8))) (sqrt 8))) (* 18 (/ (pow x 2) (pow (sqrt 8) 3))))
1547597114.866 * [misc]backup-simplify:  Simplify (* (* (sqrt (+ (exp (/ 1 x)) 1)) (sqrt (+ (exp (/ 1 x)) 1))) (sqrt (+ (exp (/ 1 x)) 1))) into (sqrt (pow (+ (exp (/ 1 x)) 1) 3))
1547597114.866 * [misc]approximate:  Taking taylor expansion of (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) in (x) around 0
1547597114.866 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) in x
1547597114.866 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) 1) 3) in x
1547597114.866 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.866 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.867 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.867 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.867 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.867 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.867 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.867 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.867 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 1) (+ (exp (/ 1 x)) 1)) into (pow (+ (exp (/ 1 x)) 1) 2)
1547597114.868 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 1) (pow (+ (exp (/ 1 x)) 1) 2)) into (pow (+ (exp (/ 1 x)) 1) 3)
1547597114.868 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ 1 x)) 1) 3))
1547597114.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.868 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (* 0 (+ (exp (/ 1 x)) 1))) into 0
1547597114.869 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2))) into 0
1547597114.869 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.869 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) in x
1547597114.869 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) 1) 3) in x
1547597114.869 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.869 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.869 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.869 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.869 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.869 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.869 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.870 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.870 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 1) (+ (exp (/ 1 x)) 1)) into (pow (+ (exp (/ 1 x)) 1) 2)
1547597114.870 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) 1) (pow (+ (exp (/ 1 x)) 1) 2)) into (pow (+ (exp (/ 1 x)) 1) 3)
1547597114.870 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ 1 x)) 1) 3))
1547597114.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.871 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (* 0 (+ (exp (/ 1 x)) 1))) into 0
1547597114.871 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2))) into 0
1547597114.871 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.871 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ 1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ 1 x)) 1) 3))
1547597114.871 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.872 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 1)))) into 0
1547597114.873 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2)))) into 0
1547597114.874 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.874 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.875 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 1))))) into 0
1547597114.876 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2))))) into 0
1547597114.876 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.876 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.877 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 1)))))) into 0
1547597114.878 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2)))))) into 0
1547597114.880 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.880 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.881 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 1))))))) into 0
1547597114.882 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2))))))) into 0
1547597114.883 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.883 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.884 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) 1)))))))) into 0
1547597114.885 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 1 x)) 1) 2)))))))) into 0
1547597114.887 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ 1 x)) 1) 3)))) into 0
1547597114.887 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.887 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ 1 (/ 1 x))) 1) 3)) into (sqrt (pow (+ (exp x) 1) 3))
1547597114.887 * [misc]backup-simplify:  Simplify (* (* (sqrt (+ (exp (/ 1 (- x))) 1)) (sqrt (+ (exp (/ 1 (- x))) 1))) (sqrt (+ (exp (/ 1 (- x))) 1))) into (sqrt (pow (+ (exp (/ -1 x)) 1) 3))
1547597114.887 * [misc]approximate:  Taking taylor expansion of (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) in (x) around 0
1547597114.887 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) in x
1547597114.887 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -1 x)) 1) 3) in x
1547597114.887 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.887 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.888 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.888 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.888 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.888 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.888 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.888 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.888 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.888 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.888 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.888 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.888 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 1) (+ (exp (/ -1 x)) 1)) into (pow (+ (exp (/ -1 x)) 1) 2)
1547597114.889 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 1) (pow (+ (exp (/ -1 x)) 1) 2)) into (pow (+ (exp (/ -1 x)) 1) 3)
1547597114.889 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ -1 x)) 1) 3))
1547597114.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.889 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (* 0 (+ (exp (/ -1 x)) 1))) into 0
1547597114.890 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2))) into 0
1547597114.890 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.890 * [misc]taylor:  Taking taylor expansion of (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) in x
1547597114.890 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -1 x)) 1) 3) in x
1547597114.890 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.890 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.890 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.890 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.890 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.890 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.890 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.890 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.890 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.891 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.891 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.891 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 1) (+ (exp (/ -1 x)) 1)) into (pow (+ (exp (/ -1 x)) 1) 2)
1547597114.891 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -1 x)) 1) (pow (+ (exp (/ -1 x)) 1) 2)) into (pow (+ (exp (/ -1 x)) 1) 3)
1547597114.891 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ -1 x)) 1) 3))
1547597114.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.892 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (* 0 (+ (exp (/ -1 x)) 1))) into 0
1547597114.892 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2))) into 0
1547597114.892 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.893 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ -1 x)) 1) 3)) into (sqrt (pow (+ (exp (/ -1 x)) 1) 3))
1547597114.893 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.893 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 1)))) into 0
1547597114.894 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2)))) into 0
1547597114.895 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.895 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.896 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 1))))) into 0
1547597114.897 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2))))) into 0
1547597114.897 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.897 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.898 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 1)))))) into 0
1547597114.899 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2)))))) into 0
1547597114.900 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.900 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.901 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 1))))))) into 0
1547597114.902 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2))))))) into 0
1547597114.903 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.903 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.904 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -1 x)) 1)))))))) into 0
1547597114.906 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -1 x)) 1) 2)))))))) into 0
1547597114.907 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (pow (+ (exp (/ -1 x)) 1) 3)))) into 0
1547597114.907 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.907 * [misc]backup-simplify:  Simplify (sqrt (pow (+ (exp (/ -1 (/ 1 (- x)))) 1) 3)) into (sqrt (pow (+ (exp x) 1) 3))
1547597114.907 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1547597114.908 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1547597114.908 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1547597114.908 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597114.908 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.908 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.908 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.908 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.908 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.908 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.908 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.908 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.908 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.910 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.910 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.911 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597114.911 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1547597114.911 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1547597114.911 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1547597114.911 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.911 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.911 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.911 * [misc]backup-simplify:  Simplify (exp 0) into 1
1547597114.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.911 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.912 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547597114.912 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.914 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1547597114.914 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547597114.915 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1547597114.915 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1547597114.915 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1547597114.918 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1547597114.918 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1547597114.921 * [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)))
1547597114.924 * [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)))
1547597114.928 * [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))))
1547597114.928 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.928 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1547597114.928 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597114.928 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.928 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.928 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.928 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.928 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.929 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.929 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.929 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.929 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.929 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.929 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1547597114.929 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1547597114.929 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1547597114.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547597114.929 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.929 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.929 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547597114.930 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1547597114.930 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.930 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.930 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1547597114.930 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.930 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.931 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1547597114.931 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.932 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.932 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.933 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.933 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.934 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.934 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.935 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.935 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.937 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1547597114.937 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.937 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1547597114.937 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.937 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1547597114.937 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597114.937 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.937 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.937 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.937 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.937 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.937 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.937 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.938 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.938 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.938 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.938 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.938 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.938 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.939 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.939 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1547597114.939 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1547597114.939 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1547597114.939 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547597114.939 * [misc]taylor:  Taking taylor expansion of -1 in x
1547597114.939 * [misc]backup-simplify:  Simplify -1 into -1
1547597114.939 * [misc]taylor:  Taking taylor expansion of x in x
1547597114.939 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.939 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.939 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547597114.939 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1547597114.939 * [misc]taylor:  Taking taylor expansion of 1 in x
1547597114.939 * [misc]backup-simplify:  Simplify 1 into 1
1547597114.939 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1547597114.939 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.940 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.940 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1547597114.940 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.941 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.942 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.942 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.942 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.944 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.944 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.944 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.945 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547597114.946 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1547597114.946 * [misc]backup-simplify:  Simplify 0 into 0
1547597114.946 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1547597114.946 * * * [misc]progress:  simplifying candidates
1547597114.947 * * * * [misc]progress:  [ 1 / 157 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) 1/3))>
1547597114.947 * * * * [misc]progress:  [ 2 / 157 ] simplifiying candidate #<alt (λ (x) (pow (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) 1))>
1547597114.947 * * * * [misc]progress:  [ 3 / 157 ] simplifiying candidate #<alt (λ (x) (exp (log (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597114.947 * * * * [misc]progress:  [ 4 / 157 ] simplifiying candidate #<alt (λ (x) (log (exp (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597114.947 * * * * [misc]progress:  [ 5 / 157 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))>
1547597114.947 * [enter]simplify:  Simplifying (cbrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))
1547597114.947 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597114.949 * * [misc]simplify:  iters left: 5 (10 enodes)
1547597114.952 * * [misc]simplify:  iters left: 4 (11 enodes)
1547597114.955 * [exit]simplify:  Simplified to (cbrt (+ (exp x) 1))
1547597114.955 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (cbrt (+ (exp x) 1)) (cbrt (sqrt (+ (exp x) 1)))))
1547597114.955 * * * * [misc]progress:  [ 6 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597114.955 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597114.955 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597114.960 * * [misc]simplify:  iters left: 5 (20 enodes)
1547597114.966 * * [misc]simplify:  iters left: 4 (32 enodes)
1547597114.975 * * [misc]simplify:  iters left: 3 (44 enodes)
1547597114.989 * * [misc]simplify:  iters left: 2 (68 enodes)
1547597115.012 * * [misc]simplify:  iters left: 1 (90 enodes)
1547597115.042 * [exit]simplify:  Simplified to (sqrt (+ (pow (exp x) 3) 1))
1547597115.042 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (pow (exp x) 3) 1)) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597115.042 * * * * [misc]progress:  [ 7 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))>
1547597115.042 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597115.043 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.049 * * [misc]simplify:  iters left: 5 (29 enodes)
1547597115.057 * * [misc]simplify:  iters left: 4 (47 enodes)
1547597115.071 * * [misc]simplify:  iters left: 3 (80 enodes)
1547597115.102 * * [misc]simplify:  iters left: 2 (136 enodes)
1547597115.151 * * [misc]simplify:  iters left: 1 (241 enodes)
1547597115.264 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp (+ x x)) -1)) (+ (pow (exp x) 3) 1)))
1547597115.264 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp (+ x x)) -1)) (+ (pow (exp x) 3) 1))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))
1547597115.264 * * * * [misc]progress:  [ 8 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597115.265 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597115.265 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.271 * * [misc]simplify:  iters left: 5 (28 enodes)
1547597115.279 * * [misc]simplify:  iters left: 4 (37 enodes)
1547597115.289 * * [misc]simplify:  iters left: 3 (41 enodes)
1547597115.299 * * [misc]simplify:  iters left: 2 (66 enodes)
1547597115.325 * * [misc]simplify:  iters left: 1 (120 enodes)
1547597115.377 * [exit]simplify:  Simplified to (cbrt (* (+ (pow (exp x) 3) 1) (sqrt (+ (exp (+ x x)) -1))))
1547597115.377 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ (pow (exp x) 3) 1) (sqrt (+ (exp (+ x x)) -1)))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597115.377 * * * * [misc]progress:  [ 9 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))>
1547597115.377 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597115.378 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.384 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597115.392 * * [misc]simplify:  iters left: 4 (38 enodes)
1547597115.402 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597115.415 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597115.441 * * [misc]simplify:  iters left: 1 (116 enodes)
1547597115.495 * [exit]simplify:  Simplified to (cbrt (* (+ (exp (+ x x)) -1) (sqrt (+ 1 (pow (exp x) 3)))))
1547597115.496 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ (exp (+ x x)) -1) (sqrt (+ 1 (pow (exp x) 3))))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))
1547597115.496 * * * * [misc]progress:  [ 10 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597115.496 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597115.496 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.504 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597115.513 * * [misc]simplify:  iters left: 4 (38 enodes)
1547597115.523 * * [misc]simplify:  iters left: 3 (50 enodes)
1547597115.538 * * [misc]simplify:  iters left: 2 (100 enodes)
1547597115.580 * * [misc]simplify:  iters left: 1 (158 enodes)
1547597115.632 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (+ 1 (pow (exp x) 3))))
1547597115.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (+ 1 (pow (exp x) 3)))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597115.632 * * * * [misc]progress:  [ 11 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))>
1547597115.632 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597115.633 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.639 * * [misc]simplify:  iters left: 5 (28 enodes)
1547597115.646 * * [misc]simplify:  iters left: 4 (37 enodes)
1547597115.658 * * [misc]simplify:  iters left: 3 (41 enodes)
1547597115.669 * * [misc]simplify:  iters left: 2 (68 enodes)
1547597115.701 * * [misc]simplify:  iters left: 1 (143 enodes)
1547597115.786 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (+ (exp (+ x x)) -1)))
1547597115.786 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (+ (exp (+ x x)) -1))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))
1547597115.786 * * * * [misc]progress:  [ 12 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597115.787 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597115.787 * * [misc]simplify:  iters left: 6 (15 enodes)
1547597115.793 * * [misc]simplify:  iters left: 5 (29 enodes)
1547597115.804 * * [misc]simplify:  iters left: 4 (39 enodes)
1547597115.814 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597115.828 * * [misc]simplify:  iters left: 2 (80 enodes)
1547597115.862 * * [misc]simplify:  iters left: 1 (146 enodes)
1547597115.939 * [exit]simplify:  Simplified to (cbrt (* (+ (exp (+ x x)) -1) (sqrt (+ 1 (pow (exp x) 3)))))
1547597115.939 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ (exp (+ x x)) -1) (sqrt (+ 1 (pow (exp x) 3))))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597115.939 * * * * [misc]progress:  [ 13 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))>
1547597115.939 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597115.940 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597115.944 * * [misc]simplify:  iters left: 5 (18 enodes)
1547597115.949 * * [misc]simplify:  iters left: 4 (24 enodes)
1547597115.958 * * [misc]simplify:  iters left: 3 (29 enodes)
1547597115.966 * * [misc]simplify:  iters left: 2 (55 enodes)
1547597115.994 * * [misc]simplify:  iters left: 1 (120 enodes)
1547597116.052 * [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) -1))
1547597116.052 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (* (exp x) (exp x)) -1)) (cbrt (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))
1547597116.052 * * * * [misc]progress:  [ 14 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597116.053 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597116.053 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597116.058 * * [misc]simplify:  iters left: 5 (26 enodes)
1547597116.065 * * [misc]simplify:  iters left: 4 (29 enodes)
1547597116.073 * * [misc]simplify:  iters left: 3 (42 enodes)
1547597116.086 * * [misc]simplify:  iters left: 2 (76 enodes)
1547597116.118 * * [misc]simplify:  iters left: 1 (117 enodes)
1547597116.153 * [exit]simplify:  Simplified to (cbrt (* (+ 1 (pow (exp x) 3)) (sqrt (+ (exp x) 1))))
1547597116.154 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ 1 (pow (exp x) 3)) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597116.154 * * * * [misc]progress:  [ 15 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597116.154 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597116.154 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597116.161 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597116.170 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597116.182 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597116.194 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597116.220 * * [misc]simplify:  iters left: 1 (90 enodes)
1547597116.251 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (+ (exp (+ x x)) -1)) (sqrt (+ (exp x) 1)))))
1547597116.251 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (+ (exp (+ x x)) -1)) (sqrt (+ (exp x) 1))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597116.251 * * * * [misc]progress:  [ 16 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597116.251 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597116.251 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597116.258 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597116.269 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597116.281 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597116.293 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597116.316 * * [misc]simplify:  iters left: 1 (90 enodes)
1547597116.347 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp (+ x x)) -1)))))
1547597116.347 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp (+ x x)) -1))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597116.347 * * * * [misc]progress:  [ 17 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597116.347 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597116.347 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597116.352 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597116.359 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597116.366 * * [misc]simplify:  iters left: 3 (35 enodes)
1547597116.376 * * [misc]simplify:  iters left: 2 (53 enodes)
1547597116.400 * * [misc]simplify:  iters left: 1 (104 enodes)
1547597116.452 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp x) 1)) (+ (exp (+ x x)) -1)))
1547597116.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp x) 1)) (+ (exp (+ x x)) -1))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597116.452 * * * * [misc]progress:  [ 18 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597116.453 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597116.453 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597116.458 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597116.464 * * [misc]simplify:  iters left: 4 (28 enodes)
1547597116.472 * * [misc]simplify:  iters left: 3 (33 enodes)
1547597116.481 * * [misc]simplify:  iters left: 2 (42 enodes)
1547597116.493 * * [misc]simplify:  iters left: 1 (71 enodes)
1547597116.519 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp x) 1)) (+ (pow (exp x) 3) 1)))
1547597116.520 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp x) 1)) (+ (pow (exp x) 3) 1))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597116.520 * * * * [misc]progress:  [ 19 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597116.520 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597116.520 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597116.527 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597116.536 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597116.548 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597116.561 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597116.586 * * [misc]simplify:  iters left: 1 (90 enodes)
1547597116.616 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp x) 1)) (* (sqrt (+ (exp (+ x x)) -1)) (sqrt (+ 1 (pow (exp x) 3))))))
1547597116.616 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp x) 1)) (* (sqrt (+ (exp (+ x x)) -1)) (sqrt (+ 1 (pow (exp x) 3)))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597116.616 * * * * [misc]progress:  [ 20 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597116.616 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597116.617 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597116.624 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597116.633 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597116.645 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597116.657 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597116.679 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597116.709 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) -1))) (sqrt (+ (exp x) 1))))
1547597116.709 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (* (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) -1))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597116.710 * * * * [misc]progress:  [ 21 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597116.710 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597116.710 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597116.715 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597116.721 * * [misc]simplify:  iters left: 4 (26 enodes)
1547597116.728 * * [misc]simplify:  iters left: 3 (29 enodes)
1547597116.737 * * [misc]simplify:  iters left: 2 (56 enodes)
1547597116.767 * * [misc]simplify:  iters left: 1 (132 enodes)
1547597116.848 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp x) 1)) (+ (exp (+ x x)) -1)))
1547597116.848 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp x) 1)) (+ (exp (+ x x)) -1))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597116.848 * * * * [misc]progress:  [ 22 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597116.848 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))))
1547597116.848 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597116.854 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597116.861 * * [misc]simplify:  iters left: 4 (38 enodes)
1547597116.872 * * [misc]simplify:  iters left: 3 (64 enodes)
1547597116.896 * * [misc]simplify:  iters left: 2 (88 enodes)
1547597116.919 * * [misc]simplify:  iters left: 1 (107 enodes)
1547597116.948 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (+ (exp x) 1)))
1547597116.948 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (+ (exp x) 1))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547597116.948 * * * * [misc]progress:  [ 23 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))) (cbrt (sqrt (- (exp x) 1)))))>
1547597116.948 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))))
1547597116.949 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597116.954 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597116.960 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597116.972 * * [misc]simplify:  iters left: 3 (62 enodes)
1547597116.995 * * [misc]simplify:  iters left: 2 (111 enodes)
1547597117.039 * * [misc]simplify:  iters left: 1 (247 enodes)
1547597117.176 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (+ (exp x) 1)))
1547597117.176 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (+ (exp x) 1))) (cbrt (sqrt (- (exp x) 1)))))
1547597117.176 * * * * [misc]progress:  [ 24 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597117.176 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))))
1547597117.177 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597117.182 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597117.191 * * [misc]simplify:  iters left: 4 (38 enodes)
1547597117.202 * * [misc]simplify:  iters left: 3 (72 enodes)
1547597117.234 * * [misc]simplify:  iters left: 2 (112 enodes)
1547597117.267 * * [misc]simplify:  iters left: 1 (137 enodes)
1547597117.307 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (exp x))) (+ (pow (exp x) 3) 1)))
1547597117.307 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ 1 (exp x))) (+ (pow (exp x) 3) 1))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597117.307 * * * * [misc]progress:  [ 25 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597117.308 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))))
1547597117.308 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597117.315 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597117.324 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597117.336 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597117.350 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597117.373 * * [misc]simplify:  iters left: 1 (90 enodes)
1547597117.403 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (* (sqrt (+ (exp x) 1)) (sqrt (+ 1 (pow (exp x) 3))))))
1547597117.404 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ -1 (exp (+ x x)))) (* (sqrt (+ (exp x) 1)) (sqrt (+ 1 (pow (exp x) 3)))))) (cbrt (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597117.404 * * * * [misc]progress:  [ 26 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597117.404 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))))
1547597117.404 * * [misc]simplify:  iters left: 6 (17 enodes)
1547597117.411 * * [misc]simplify:  iters left: 5 (33 enodes)
1547597117.420 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597117.432 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597117.444 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597117.467 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597117.497 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp (+ x x)) -1)))))
1547597117.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp (+ x x)) -1))))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597117.498 * * * * [misc]progress:  [ 27 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597117.498 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))))
1547597117.498 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597117.505 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597117.512 * * [misc]simplify:  iters left: 4 (28 enodes)
1547597117.519 * * [misc]simplify:  iters left: 3 (37 enodes)
1547597117.531 * * [misc]simplify:  iters left: 2 (68 enodes)
1547597117.564 * * [misc]simplify:  iters left: 1 (136 enodes)
1547597117.636 * [exit]simplify:  Simplified to (cbrt (* (+ -1 (exp (+ x x))) (sqrt (+ (exp x) 1))))
1547597117.636 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ -1 (exp (+ x x))) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597117.636 * * * * [misc]progress:  [ 28 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597117.637 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))))
1547597117.637 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597117.642 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597117.648 * * [misc]simplify:  iters left: 4 (28 enodes)
1547597117.658 * * [misc]simplify:  iters left: 3 (33 enodes)
1547597117.667 * * [misc]simplify:  iters left: 2 (42 enodes)
1547597117.678 * * [misc]simplify:  iters left: 1 (63 enodes)
1547597117.699 * [exit]simplify:  Simplified to (cbrt (* (+ (exp x) 1) (sqrt (+ 1 (pow (exp x) 3)))))
1547597117.699 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ (exp x) 1) (sqrt (+ 1 (pow (exp x) 3))))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547597117.699 * * * * [misc]progress:  [ 29 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))) (cbrt (sqrt (- (exp x) 1)))))>
1547597117.699 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))))
1547597117.699 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597117.704 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597117.710 * * [misc]simplify:  iters left: 4 (26 enodes)
1547597117.717 * * [misc]simplify:  iters left: 3 (29 enodes)
1547597117.726 * * [misc]simplify:  iters left: 2 (58 enodes)
1547597117.752 * * [misc]simplify:  iters left: 1 (117 enodes)
1547597117.808 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (exp (+ x x)) -1)) (+ (exp x) 1)))
1547597117.808 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ (exp (+ x x)) -1)) (+ (exp x) 1))) (cbrt (sqrt (- (exp x) 1)))))
1547597117.808 * * * * [misc]progress:  [ 30 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597117.809 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))
1547597117.809 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597117.814 * * [misc]simplify:  iters left: 5 (26 enodes)
1547597117.821 * * [misc]simplify:  iters left: 4 (29 enodes)
1547597117.829 * * [misc]simplify:  iters left: 3 (42 enodes)
1547597117.842 * * [misc]simplify:  iters left: 2 (68 enodes)
1547597117.864 * * [misc]simplify:  iters left: 1 (86 enodes)
1547597117.885 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow (exp x) 3))) (+ 1 (exp x))))
1547597117.885 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (sqrt (+ 1 (pow (exp x) 3))) (+ 1 (exp x)))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547597117.885 * * * * [misc]progress:  [ 31 / 157 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (cbrt (sqrt (- (exp x) 1)))))>
1547597117.886 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))
1547597117.886 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597117.891 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597117.897 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597117.905 * * [misc]simplify:  iters left: 3 (40 enodes)
1547597117.918 * * [misc]simplify:  iters left: 2 (90 enodes)
1547597117.959 * * [misc]simplify:  iters left: 1 (152 enodes)
1547597118.006 * [exit]simplify:  Simplified to (cbrt (* (+ (exp x) 1) (sqrt (+ -1 (exp (+ x x))))))
1547597118.006 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (* (+ (exp x) 1) (sqrt (+ -1 (exp (+ x x)))))) (cbrt (sqrt (- (exp x) 1)))))
1547597118.006 * * * * [misc]progress:  [ 32 / 157 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (cbrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))) (cbrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597118.006 * * * * [misc]progress:  [ 33 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597118.006 * * * * [misc]progress:  [ 34 / 157 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597118.007 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597118.007 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597118.008 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597118.010 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597118.010 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1547597118.010 * * * * [misc]progress:  [ 35 / 157 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (sqrt (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597118.010 * * * * [misc]progress:  [ 36 / 157 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))))>
1547597118.010 * * * * [misc]progress:  [ 37 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (exp x) 1) (+ 1/2 1/2)) (sqrt (+ (exp x) 1)))))>
1547597118.011 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597118.011 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597118.012 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597118.014 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597118.014 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (exp x) 1) (+ 1/2 1/2)) (sqrt (+ (exp x) 1)))))
1547597118.014 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1547597118.014 * * [misc]simplify:  iters left: 2 (2 enodes)
1547597118.015 * * [misc]simplify:  iters left: 1 (3 enodes)
1547597118.016 * [exit]simplify:  Simplified to 1
1547597118.016 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (+ (exp x) 1) 1) (sqrt (+ (exp x) 1)))))
1547597118.016 * * * * [misc]progress:  [ 38 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) (+ 1 1)) (sqrt (+ (exp x) 1)))))>
1547597118.016 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597118.017 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597118.018 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597118.020 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597118.020 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) (+ 1 1)) (sqrt (+ (exp x) 1)))))
1547597118.020 * [enter]simplify:  Simplifying (+ 1 1)
1547597118.020 * * [misc]simplify:  iters left: 2 (2 enodes)
1547597118.022 * * [misc]simplify:  iters left: 1 (5 enodes)
1547597118.023 * [exit]simplify:  Simplified to 2
1547597118.023 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) 2) (sqrt (+ (exp x) 1)))))
1547597118.023 * * * * [misc]progress:  [ 39 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (+ (exp x) 1) (+ (exp x) 1)) 1/2) (sqrt (+ (exp x) 1)))))>
1547597118.023 * [enter]simplify:  Simplifying (* (+ (exp x) 1) (+ (exp x) 1))
1547597118.023 * * [misc]simplify:  iters left: 5 (5 enodes)
1547597118.025 * * [misc]simplify:  iters left: 4 (14 enodes)
1547597118.031 * * [misc]simplify:  iters left: 3 (27 enodes)
1547597118.041 * * [misc]simplify:  iters left: 2 (50 enodes)
1547597118.064 * * [misc]simplify:  iters left: 1 (94 enodes)
1547597118.103 * [exit]simplify:  Simplified to (* (+ (exp x) 1) (+ (exp x) 1))
1547597118.103 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (* (+ (exp x) 1) (+ (exp x) 1)) 1/2) (sqrt (+ (exp x) 1)))))
1547597118.103 * * * * [misc]progress:  [ 40 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) 1) (sqrt (+ (exp x) 1)))))>
1547597118.103 * [enter]simplify:  Simplifying (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))
1547597118.103 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597118.105 * * [misc]simplify:  iters left: 5 (9 enodes)
1547597118.107 * * [misc]simplify:  iters left: 4 (10 enodes)
1547597118.110 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597118.110 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (exp x) 1) 1) (sqrt (+ (exp x) 1)))))
1547597118.110 * * * * [misc]progress:  [ 41 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) 2) (sqrt (+ (exp x) 1)))))>
1547597118.110 * * * * [misc]progress:  [ 42 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) (+ 1 1)) (sqrt (+ (exp x) 1)))))>
1547597118.111 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597118.111 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597118.112 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597118.114 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597118.114 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (sqrt (+ (exp x) 1)) (+ 1 1)) (sqrt (+ (exp x) 1)))))
1547597118.114 * * * * [misc]progress:  [ 43 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) 1) (sqrt (+ (exp x) 1)))))>
1547597118.114 * * * * [misc]progress:  [ 44 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.116 * [enter]simplify:  Simplifying (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1))))
1547597118.117 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597118.119 * * [misc]simplify:  iters left: 5 (10 enodes)
1547597118.122 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1))))
1547597118.122 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))
1547597118.122 * * * * [misc]progress:  [ 45 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (log (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.122 * * * * [misc]progress:  [ 46 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log (exp (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.122 * * * * [misc]progress:  [ 47 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.122 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))
1547597118.122 * * [misc]simplify:  iters left: 6 (8 enodes)
1547597118.125 * * [misc]simplify:  iters left: 5 (16 enodes)
1547597118.131 * * [misc]simplify:  iters left: 4 (41 enodes)
1547597118.150 * * [misc]simplify:  iters left: 3 (72 enodes)
1547597118.193 * * [misc]simplify:  iters left: 2 (179 enodes)
1547597118.308 * * [misc]simplify:  iters left: 1 (479 enodes)
1547597118.932 * [exit]simplify:  Simplified to (pow (+ (exp x) 1) 3)
1547597118.932 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (pow (+ (exp x) 1) 3)) (sqrt (+ (exp x) 1)))))
1547597118.932 * * * * [misc]progress:  [ 48 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (cbrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (cbrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.933 * * * * [misc]progress:  [ 49 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597118.933 * * * * [misc]progress:  [ 50 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (sqrt (* (+ (exp x) 1) (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597118.933 * [enter]simplify:  Simplifying (* (+ (exp x) 1) (+ (exp x) 1))
1547597118.933 * * [misc]simplify:  iters left: 5 (5 enodes)
1547597118.935 * * [misc]simplify:  iters left: 4 (14 enodes)
1547597118.941 * * [misc]simplify:  iters left: 3 (27 enodes)
1547597118.950 * * [misc]simplify:  iters left: 2 (50 enodes)
1547597118.977 * * [misc]simplify:  iters left: 1 (94 enodes)
1547597119.016 * [exit]simplify:  Simplified to (* (+ (exp x) 1) (+ (exp x) 1))
1547597119.016 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (sqrt (* (+ (exp x) 1) (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597119.016 * * * * [misc]progress:  [ 51 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597119.016 * * * * [misc]progress:  [ 52 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))>
1547597119.016 * [enter]simplify:  Simplifying (exp x)
1547597119.016 * * [misc]simplify:  iters left: 1 (2 enodes)
1547597119.017 * [exit]simplify:  Simplified to (exp x)
1547597119.017 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))
1547597119.017 * * * * [misc]progress:  [ 53 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (+ (exp x) 1)))))>
1547597119.017 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597119.017 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597119.021 * * [misc]simplify:  iters left: 5 (17 enodes)
1547597119.025 * * [misc]simplify:  iters left: 4 (20 enodes)
1547597119.030 * * [misc]simplify:  iters left: 3 (24 enodes)
1547597119.036 * [exit]simplify:  Simplified to (+ (pow (exp x) 3) 1)
1547597119.036 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (+ (pow (exp x) 3) 1) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (+ (exp x) 1)))))
1547597119.036 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597119.037 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597119.040 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597119.048 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597119.059 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597119.075 * * [misc]simplify:  iters left: 2 (71 enodes)
1547597119.110 * * [misc]simplify:  iters left: 1 (111 enodes)
1547597119.165 * [exit]simplify:  Simplified to (- (exp (+ x x)) (+ -1 (exp x)))
1547597119.165 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (+ (pow (exp x) 3) 1) (- (exp (+ x x)) (+ -1 (exp x)))) (sqrt (+ (exp x) 1)))))
1547597119.165 * * * * [misc]progress:  [ 54 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.166 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597119.166 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597119.171 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597119.178 * * [misc]simplify:  iters left: 4 (32 enodes)
1547597119.186 * * [misc]simplify:  iters left: 3 (35 enodes)
1547597119.195 * * [misc]simplify:  iters left: 2 (51 enodes)
1547597119.215 * * [misc]simplify:  iters left: 1 (76 enodes)
1547597119.242 * [exit]simplify:  Simplified to (* (sqrt (+ (* (exp x) (exp x)) -1)) (sqrt (+ 1 (pow (exp x) 3))))
1547597119.242 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (sqrt (+ (* (exp x) (exp x)) -1)) (sqrt (+ 1 (pow (exp x) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.243 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1)))
1547597119.243 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597119.250 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597119.259 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597119.274 * * [misc]simplify:  iters left: 3 (59 enodes)
1547597119.296 * * [misc]simplify:  iters left: 2 (86 enodes)
1547597119.331 * * [misc]simplify:  iters left: 1 (118 enodes)
1547597119.388 * [exit]simplify:  Simplified to (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1)))
1547597119.388 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (sqrt (+ (* (exp x) (exp x)) -1)) (sqrt (+ 1 (pow (exp x) 3)))) (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1)))) (sqrt (+ (exp x) 1)))))
1547597119.388 * * * * [misc]progress:  [ 55 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (+ (exp x) 1)))))>
1547597119.388 * [enter]simplify:  Simplifying (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597119.389 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597119.394 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597119.401 * * [misc]simplify:  iters left: 4 (32 enodes)
1547597119.409 * * [misc]simplify:  iters left: 3 (35 enodes)
1547597119.418 * * [misc]simplify:  iters left: 2 (51 enodes)
1547597119.439 * * [misc]simplify:  iters left: 1 (76 enodes)
1547597119.466 * [exit]simplify:  Simplified to (* (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ -1 (* (exp x) (exp x)))))
1547597119.466 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ -1 (* (exp x) (exp x))))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (+ (exp x) 1)))))
1547597119.466 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597119.466 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597119.472 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597119.481 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597119.496 * * [misc]simplify:  iters left: 3 (58 enodes)
1547597119.515 * * [misc]simplify:  iters left: 2 (87 enodes)
1547597119.551 * * [misc]simplify:  iters left: 1 (124 enodes)
1547597119.610 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))
1547597119.610 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ -1 (* (exp x) (exp x))))) (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))) (sqrt (+ (exp x) 1)))))
1547597119.611 * * * * [misc]progress:  [ 56 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.611 * [enter]simplify:  Simplifying (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597119.611 * * [misc]simplify:  iters left: 6 (8 enodes)
1547597119.615 * * [misc]simplify:  iters left: 5 (15 enodes)
1547597119.618 * * [misc]simplify:  iters left: 4 (19 enodes)
1547597119.623 * * [misc]simplify:  iters left: 3 (22 enodes)
1547597119.629 * * [misc]simplify:  iters left: 2 (38 enodes)
1547597119.646 * * [misc]simplify:  iters left: 1 (63 enodes)
1547597119.670 * [exit]simplify:  Simplified to (+ -1 (* (exp x) (exp x)))
1547597119.670 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (+ -1 (* (exp x) (exp x))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.670 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))
1547597119.670 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597119.673 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597119.676 * * [misc]simplify:  iters left: 4 (12 enodes)
1547597119.678 * [exit]simplify:  Simplified to (- (exp x) 1)
1547597119.678 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (+ -1 (* (exp x) (exp x))) (- (exp x) 1)) (sqrt (+ (exp x) 1)))))
1547597119.678 * * * * [misc]progress:  [ 57 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.678 * * * * [misc]progress:  [ 58 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))) (cbrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.679 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (exp x) 1)))
1547597119.679 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.681 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.683 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (exp x) 1)))
1547597119.683 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))) (cbrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.683 * * * * [misc]progress:  [ 59 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))) (sqrt (cbrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.683 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (exp x) 1)))
1547597119.683 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.685 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.687 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (exp x) 1)))
1547597119.687 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))) (sqrt (cbrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.688 * * * * [misc]progress:  [ 60 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.688 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597119.688 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.690 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.692 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597119.692 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.692 * * * * [misc]progress:  [ 61 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597119.692 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597119.692 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.694 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.696 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597119.696 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597119.696 * * * * [misc]progress:  [ 62 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.696 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597119.696 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.698 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.700 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597119.700 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.701 * * * * [misc]progress:  [ 63 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) 1) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597119.701 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597119.701 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.702 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.704 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597119.704 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) 1) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597119.705 * * * * [misc]progress:  [ 64 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (* (cbrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.705 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))
1547597119.705 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597119.707 * * [misc]simplify:  iters left: 5 (10 enodes)
1547597119.710 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))
1547597119.710 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (* (cbrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.710 * * * * [misc]progress:  [ 65 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (* (sqrt (cbrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.710 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547597119.710 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597119.712 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597119.715 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547597119.715 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (fabs (cbrt (+ (exp x) 1))) (* (sqrt (cbrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.715 * * * * [misc]progress:  [ 66 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.716 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597119.716 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.718 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.720 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597119.720 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.720 * * * * [misc]progress:  [ 67 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt 1) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.720 * [enter]simplify:  Simplifying (sqrt 1)
1547597119.720 * * [misc]simplify:  iters left: 1 (2 enodes)
1547597119.722 * [exit]simplify:  Simplified to 1
1547597119.722 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* 1 (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.722 * * * * [misc]progress:  [ 68 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.722 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597119.722 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597119.724 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597119.726 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597119.726 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))
1547597119.726 * * * * [misc]progress:  [ 69 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (sqrt (+ (exp x) 1)))))>
1547597119.727 * * * * [misc]progress:  [ 70 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597119.727 * [enter]simplify:  Simplifying (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))
1547597119.727 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597119.730 * * [misc]simplify:  iters left: 5 (20 enodes)
1547597119.738 * * [misc]simplify:  iters left: 4 (34 enodes)
1547597119.751 * * [misc]simplify:  iters left: 3 (46 enodes)
1547597119.766 * * [misc]simplify:  iters left: 2 (70 enodes)
1547597119.801 * * [misc]simplify:  iters left: 1 (110 enodes)
1547597119.853 * [exit]simplify:  Simplified to (sqrt (+ (exp (+ x x)) (- 1 (exp x))))
1547597119.853 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp (+ x x)) (- 1 (exp x))))) (sqrt (+ (exp x) 1)))))
1547597119.853 * * * * [misc]progress:  [ 71 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597119.853 * [enter]simplify:  Simplifying (sqrt (- (exp x) 1))
1547597119.854 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.856 * * [misc]simplify:  iters left: 3 (10 enodes)
1547597119.858 * * [misc]simplify:  iters left: 2 (11 enodes)
1547597119.860 * [exit]simplify:  Simplified to (sqrt (- (exp x) 1))
1547597119.861 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597119.861 * * * * [misc]progress:  [ 72 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (exp x) 1)))))>
1547597119.861 * [enter]simplify:  Simplifying (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1)))
1547597119.861 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597119.866 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597119.871 * * [misc]simplify:  iters left: 4 (23 enodes)
1547597119.876 * * [misc]simplify:  iters left: 3 (27 enodes)
1547597119.884 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (sqrt (+ 1 (pow (exp x) 3))))
1547597119.884 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (sqrt (+ (exp x) 1)) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (exp x) 1)))))
1547597119.884 * * * * [misc]progress:  [ 73 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (- (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597119.885 * [enter]simplify:  Simplifying (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1)))
1547597119.885 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597119.889 * * [misc]simplify:  iters left: 5 (19 enodes)
1547597119.896 * * [misc]simplify:  iters left: 4 (21 enodes)
1547597119.901 * * [misc]simplify:  iters left: 3 (23 enodes)
1547597119.908 * * [misc]simplify:  iters left: 2 (39 enodes)
1547597119.925 * * [misc]simplify:  iters left: 1 (64 enodes)
1547597119.949 * [exit]simplify:  Simplified to (* (sqrt (+ -1 (* (exp x) (exp x)))) (sqrt (+ (exp x) 1)))
1547597119.950 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (sqrt (+ -1 (* (exp x) (exp x)))) (sqrt (+ (exp x) 1))) (sqrt (- (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597119.950 * * * * [misc]progress:  [ 74 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597119.950 * * * * [misc]progress:  [ 75 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (+ (exp x) 1) (+ (+ 1/2 1/2) 1/2))))>
1547597119.950 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597119.950 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597119.951 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597119.953 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597119.953 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (+ (exp x) 1) (+ (+ 1/2 1/2) 1/2))))
1547597119.954 * [enter]simplify:  Simplifying (+ (+ 1/2 1/2) 1/2)
1547597119.954 * * [misc]simplify:  iters left: 4 (3 enodes)
1547597119.956 * * [misc]simplify:  iters left: 3 (6 enodes)
1547597119.957 * * [misc]simplify:  iters left: 2 (8 enodes)
1547597119.958 * [exit]simplify:  Simplified to 3/2
1547597119.958 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (+ (exp x) 1) 3/2)))
1547597119.959 * * * * [misc]progress:  [ 76 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))>
1547597119.959 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597119.959 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.960 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.962 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597119.962 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))
1547597119.963 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1547597119.963 * * [misc]simplify:  iters left: 4 (3 enodes)
1547597119.966 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.967 * [exit]simplify:  Simplified to 3
1547597119.967 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) 3)))
1547597119.967 * * * * [misc]progress:  [ 77 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ 2 1))))>
1547597119.967 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597119.967 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.969 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.971 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597119.971 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ 2 1))))
1547597119.971 * [enter]simplify:  Simplifying (+ 2 1)
1547597119.971 * * [misc]simplify:  iters left: 2 (3 enodes)
1547597119.973 * * [misc]simplify:  iters left: 1 (7 enodes)
1547597119.975 * [exit]simplify:  Simplified to 3
1547597119.975 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) 3)))
1547597119.975 * * * * [misc]progress:  [ 78 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))>
1547597119.975 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597119.975 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597119.977 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.979 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597119.979 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))
1547597119.979 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1547597119.979 * * [misc]simplify:  iters left: 4 (3 enodes)
1547597119.982 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597119.983 * [exit]simplify:  Simplified to 3
1547597119.983 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) 3)))
1547597119.983 * * * * [misc]progress:  [ 79 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)) 1/2)))>
1547597119.984 * [enter]simplify:  Simplifying (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1))
1547597119.984 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597119.986 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597119.997 * * [misc]simplify:  iters left: 4 (47 enodes)
1547597120.018 * * [misc]simplify:  iters left: 3 (156 enodes)
1547597120.209 * * [misc]simplify:  iters left: 2 (474 enodes)
1547597120.602 * [exit]simplify:  Simplified to (pow (+ (exp x) 1) 3)
1547597120.603 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (pow (+ (exp x) 1) 3) 1/2)))
1547597120.603 * * * * [misc]progress:  [ 80 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) 1)))>
1547597120.603 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))
1547597120.603 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597120.606 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597120.609 * * [misc]simplify:  iters left: 4 (22 enodes)
1547597120.616 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (+ (exp x) 1))
1547597120.616 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (* (sqrt (+ (exp x) 1)) (+ (exp x) 1)) 1)))
1547597120.616 * * * * [misc]progress:  [ 81 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) 1)))>
1547597120.616 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))
1547597120.617 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597120.619 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597120.622 * * [misc]simplify:  iters left: 4 (22 enodes)
1547597120.633 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (+ (exp x) 1))
1547597120.633 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (* (sqrt (+ (exp x) 1)) (+ (exp x) 1)) 1)))
1547597120.633 * * * * [misc]progress:  [ 82 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) 3)))>
1547597120.633 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597120.633 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597120.635 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597120.637 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597120.637 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) 3)))
1547597120.637 * * * * [misc]progress:  [ 83 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))>
1547597120.637 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597120.638 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597120.639 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597120.641 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597120.641 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))
1547597120.641 * * * * [misc]progress:  [ 84 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ 2 1))))>
1547597120.641 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597120.642 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597120.643 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597120.645 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597120.645 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ 2 1))))
1547597120.645 * * * * [misc]progress:  [ 85 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))>
1547597120.646 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597120.646 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597120.647 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597120.649 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597120.649 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (pow (sqrt (+ (exp x) 1)) (+ (+ 1 1) 1))))
1547597120.649 * * * * [misc]progress:  [ 86 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (pow (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) 1)))>
1547597120.650 * * * * [misc]progress:  [ 87 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (+ (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1)))) (log (sqrt (+ (exp x) 1)))))))>
1547597120.650 * [enter]simplify:  Simplifying (+ (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1)))) (log (sqrt (+ (exp x) 1))))
1547597120.650 * * [misc]simplify:  iters left: 6 (8 enodes)
1547597120.653 * * [misc]simplify:  iters left: 5 (12 enodes)
1547597120.656 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (exp x) 1))) (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1)))))
1547597120.656 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (exp (+ (log (sqrt (+ (exp x) 1))) (+ (log (sqrt (+ (exp x) 1))) (log (sqrt (+ (exp x) 1))))))))
1547597120.656 * * * * [misc]progress:  [ 88 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (+ (log (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (log (sqrt (+ (exp x) 1)))))))>
1547597120.656 * [enter]simplify:  Simplifying (+ (log (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (log (sqrt (+ (exp x) 1))))
1547597120.657 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597120.659 * * [misc]simplify:  iters left: 5 (14 enodes)
1547597120.663 * * [misc]simplify:  iters left: 4 (15 enodes)
1547597120.667 * [exit]simplify:  Simplified to (+ (log (sqrt (+ (exp x) 1))) (log (+ (exp x) 1)))
1547597120.667 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (exp (+ (log (sqrt (+ (exp x) 1))) (log (+ (exp x) 1))))))
1547597120.668 * * * * [misc]progress:  [ 89 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (exp (log (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597120.668 * * * * [misc]progress:  [ 90 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (log (exp (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597120.668 * * * * [misc]progress:  [ 91 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597120.668 * [enter]simplify:  Simplifying (* (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))
1547597120.668 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597120.672 * * [misc]simplify:  iters left: 5 (20 enodes)
1547597120.680 * * [misc]simplify:  iters left: 4 (62 enodes)
1547597120.714 * * [misc]simplify:  iters left: 3 (164 enodes)
1547597120.909 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (pow (+ (exp x) 1) 4))
1547597120.909 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (cbrt (* (sqrt (+ (exp x) 1)) (pow (+ (exp x) 1) 4)))))
1547597120.909 * * * * [misc]progress:  [ 92 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597120.909 * [enter]simplify:  Simplifying (* (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))
1547597120.910 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597120.914 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597120.924 * * [misc]simplify:  iters left: 4 (82 enodes)
1547597120.980 * * [misc]simplify:  iters left: 3 (251 enodes)
1547597121.350 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (pow (+ (exp x) 1) 4))
1547597121.350 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (cbrt (* (sqrt (+ (exp x) 1)) (pow (+ (exp x) 1) 4)))))
1547597121.350 * * * * [misc]progress:  [ 93 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597121.350 * * * * [misc]progress:  [ 94 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (cbrt (* (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597121.350 * * * * [misc]progress:  [ 95 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (sqrt (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)))))>
1547597121.351 * [enter]simplify:  Simplifying (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1))
1547597121.351 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597121.353 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597121.364 * * [misc]simplify:  iters left: 4 (47 enodes)
1547597121.385 * * [misc]simplify:  iters left: 3 (156 enodes)
1547597121.575 * * [misc]simplify:  iters left: 2 (474 enodes)
1547597121.968 * [exit]simplify:  Simplified to (pow (+ (exp x) 1) 3)
1547597121.968 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (sqrt (pow (+ (exp x) 1) 3))))
1547597121.968 * * * * [misc]progress:  [ 96 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (sqrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))) (sqrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597121.969 * * * * [misc]progress:  [ 97 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597121.969 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597121.969 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597121.973 * * [misc]simplify:  iters left: 5 (19 enodes)
1547597121.982 * * [misc]simplify:  iters left: 4 (31 enodes)
1547597121.991 * * [misc]simplify:  iters left: 3 (43 enodes)
1547597122.005 * * [misc]simplify:  iters left: 2 (67 enodes)
1547597122.028 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597122.056 * [exit]simplify:  Simplified to (* (sqrt (+ (pow (exp x) 3) 1)) (+ (pow (exp x) 3) 1))
1547597122.056 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ (pow (exp x) 3) 1)) (+ (pow (exp x) 3) 1)) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597122.057 * [enter]simplify:  Simplifying (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597122.057 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597122.061 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597122.070 * * [misc]simplify:  iters left: 4 (48 enodes)
1547597122.087 * * [misc]simplify:  iters left: 3 (77 enodes)
1547597122.115 * * [misc]simplify:  iters left: 2 (125 enodes)
1547597122.182 * * [misc]simplify:  iters left: 1 (205 enodes)
1547597122.298 * [exit]simplify:  Simplified to (* (- (exp (+ x x)) (- (exp x) 1)) (sqrt (- (exp (+ x x)) (- (exp x) 1))))
1547597122.298 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ (pow (exp x) 3) 1)) (+ (pow (exp x) 3) 1)) (* (- (exp (+ x x)) (- (exp x) 1)) (sqrt (- (exp (+ x x)) (- (exp x) 1)))))))
1547597122.298 * * * * [misc]progress:  [ 98 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))>
1547597122.298 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597122.298 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597122.304 * * [misc]simplify:  iters left: 5 (28 enodes)
1547597122.312 * * [misc]simplify:  iters left: 4 (46 enodes)
1547597122.326 * * [misc]simplify:  iters left: 3 (79 enodes)
1547597122.357 * * [misc]simplify:  iters left: 2 (134 enodes)
1547597122.408 * * [misc]simplify:  iters left: 1 (241 enodes)
1547597122.530 * [exit]simplify:  Simplified to (* (+ (pow (exp x) 3) 1) (sqrt (+ -1 (exp (+ x x)))))
1547597122.530 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (exp x) 3) 1) (sqrt (+ -1 (exp (+ x x))))) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))
1547597122.530 * [enter]simplify:  Simplifying (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1)))
1547597122.531 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597122.537 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597122.547 * * [misc]simplify:  iters left: 4 (54 enodes)
1547597122.571 * * [misc]simplify:  iters left: 3 (94 enodes)
1547597122.607 * * [misc]simplify:  iters left: 2 (253 enodes)
1547597122.781 * * [misc]simplify:  iters left: 1 (350 enodes)
1547597122.922 * [exit]simplify:  Simplified to (* (- (exp (+ x x)) (- (exp x) 1)) (sqrt (- (exp x) 1)))
1547597122.922 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (pow (exp x) 3) 1) (sqrt (+ -1 (exp (+ x x))))) (* (- (exp (+ x x)) (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597122.922 * * * * [misc]progress:  [ 99 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597122.922 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597122.923 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597122.928 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597122.936 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597122.946 * * [misc]simplify:  iters left: 3 (40 enodes)
1547597122.957 * * [misc]simplify:  iters left: 2 (65 enodes)
1547597122.983 * * [misc]simplify:  iters left: 1 (119 enodes)
1547597123.034 * [exit]simplify:  Simplified to (* (sqrt (+ (* (exp x) (exp x)) -1)) (+ (pow (exp x) 3) 1))
1547597123.034 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ (* (exp x) (exp x)) -1)) (+ (pow (exp x) 3) 1)) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597123.035 * [enter]simplify:  Simplifying (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597123.035 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597123.041 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597123.050 * * [misc]simplify:  iters left: 4 (46 enodes)
1547597123.069 * * [misc]simplify:  iters left: 3 (64 enodes)
1547597123.090 * * [misc]simplify:  iters left: 2 (116 enodes)
1547597123.143 * * [misc]simplify:  iters left: 1 (303 enodes)
1547597123.365 * [exit]simplify:  Simplified to (* (sqrt (- (exp x) 1)) (+ (exp (+ x x)) (- 1 (exp x))))
1547597123.365 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ (* (exp x) (exp x)) -1)) (+ (pow (exp x) 3) 1)) (* (sqrt (- (exp x) 1)) (+ (exp (+ x x)) (- 1 (exp x)))))))
1547597123.365 * * * * [misc]progress:  [ 100 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))>
1547597123.365 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597123.366 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597123.372 * * [misc]simplify:  iters left: 5 (29 enodes)
1547597123.380 * * [misc]simplify:  iters left: 4 (37 enodes)
1547597123.391 * * [misc]simplify:  iters left: 3 (46 enodes)
1547597123.403 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597123.431 * * [misc]simplify:  iters left: 1 (115 enodes)
1547597123.485 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow (exp x) 3))) (+ (* (exp x) (exp x)) -1))
1547597123.485 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ 1 (pow (exp x) 3))) (+ (* (exp x) (exp x)) -1)) (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))
1547597123.485 * [enter]simplify:  Simplifying (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1)))
1547597123.486 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597123.491 * * [misc]simplify:  iters left: 5 (31 enodes)
1547597123.501 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597123.519 * * [misc]simplify:  iters left: 3 (72 enodes)
1547597123.542 * * [misc]simplify:  iters left: 2 (103 enodes)
1547597123.580 * * [misc]simplify:  iters left: 1 (143 enodes)
1547597123.652 * [exit]simplify:  Simplified to (* (+ (exp x) -1) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))
1547597123.652 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ 1 (pow (exp x) 3))) (+ (* (exp x) (exp x)) -1)) (* (+ (exp x) -1) (sqrt (+ (exp (+ x x)) (- 1 (exp x))))))))
1547597123.652 * * * * [misc]progress:  [ 101 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597123.652 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597123.652 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597123.658 * * [misc]simplify:  iters left: 5 (29 enodes)
1547597123.666 * * [misc]simplify:  iters left: 4 (37 enodes)
1547597123.676 * * [misc]simplify:  iters left: 3 (49 enodes)
1547597123.691 * * [misc]simplify:  iters left: 2 (99 enodes)
1547597123.736 * * [misc]simplify:  iters left: 1 (156 enodes)
1547597123.787 * [exit]simplify:  Simplified to (* (+ 1 (pow (exp x) 3)) (sqrt (+ (* (exp x) (exp x)) -1)))
1547597123.787 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ 1 (pow (exp x) 3)) (sqrt (+ (* (exp x) (exp x)) -1))) (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597123.788 * [enter]simplify:  Simplifying (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597123.788 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597123.794 * * [misc]simplify:  iters left: 5 (31 enodes)
1547597123.803 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597123.822 * * [misc]simplify:  iters left: 3 (84 enodes)
1547597123.855 * * [misc]simplify:  iters left: 2 (233 enodes)
1547597124.021 * * [misc]simplify:  iters left: 1 (358 enodes)
1547597124.177 * [exit]simplify:  Simplified to (* (+ (* (exp x) (exp x)) (- 1 (exp x))) (sqrt (+ (exp x) -1)))
1547597124.177 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ 1 (pow (exp x) 3)) (sqrt (+ (* (exp x) (exp x)) -1))) (* (+ (* (exp x) (exp x)) (- 1 (exp x))) (sqrt (+ (exp x) -1))))))
1547597124.177 * * * * [misc]progress:  [ 102 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))>
1547597124.177 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597124.177 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597124.183 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597124.191 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597124.200 * * [misc]simplify:  iters left: 3 (40 enodes)
1547597124.212 * * [misc]simplify:  iters left: 2 (67 enodes)
1547597124.252 * * [misc]simplify:  iters left: 1 (142 enodes)
1547597124.341 * [exit]simplify:  Simplified to (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (pow (exp x) 3) 1)))
1547597124.341 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (pow (exp x) 3) 1))) (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1))))))
1547597124.341 * [enter]simplify:  Simplifying (* (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (exp x) 1)))
1547597124.342 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597124.347 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597124.358 * * [misc]simplify:  iters left: 4 (46 enodes)
1547597124.375 * * [misc]simplify:  iters left: 3 (64 enodes)
1547597124.395 * * [misc]simplify:  iters left: 2 (97 enodes)
1547597124.432 * * [misc]simplify:  iters left: 1 (138 enodes)
1547597124.501 * [exit]simplify:  Simplified to (* (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x)))) (+ -1 (exp x)))
1547597124.501 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (pow (exp x) 3) 1))) (* (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x)))) (+ -1 (exp x))))))
1547597124.501 * * * * [misc]progress:  [ 103 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597124.502 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597124.502 * * [misc]simplify:  iters left: 6 (14 enodes)
1547597124.508 * * [misc]simplify:  iters left: 5 (28 enodes)
1547597124.515 * * [misc]simplify:  iters left: 4 (38 enodes)
1547597124.525 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597124.539 * * [misc]simplify:  iters left: 2 (79 enodes)
1547597124.574 * * [misc]simplify:  iters left: 1 (145 enodes)
1547597124.651 * [exit]simplify:  Simplified to (* (+ (* (exp x) (exp x)) -1) (sqrt (+ 1 (pow (exp x) 3))))
1547597124.651 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ 1 (pow (exp x) 3)))) (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597124.651 * [enter]simplify:  Simplifying (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597124.651 * * [misc]simplify:  iters left: 6 (13 enodes)
1547597124.657 * * [misc]simplify:  iters left: 5 (30 enodes)
1547597124.667 * * [misc]simplify:  iters left: 4 (45 enodes)
1547597124.684 * * [misc]simplify:  iters left: 3 (71 enodes)
1547597124.707 * * [misc]simplify:  iters left: 2 (102 enodes)
1547597124.747 * * [misc]simplify:  iters left: 1 (162 enodes)
1547597124.828 * [exit]simplify:  Simplified to (* (+ (exp x) -1) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x)))))
1547597124.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ 1 (pow (exp x) 3)))) (* (+ (exp x) -1) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))))
1547597124.828 * * * * [misc]progress:  [ 104 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))>
1547597124.829 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597124.829 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597124.833 * * [misc]simplify:  iters left: 5 (17 enodes)
1547597124.838 * * [misc]simplify:  iters left: 4 (23 enodes)
1547597124.844 * * [misc]simplify:  iters left: 3 (28 enodes)
1547597124.852 * * [misc]simplify:  iters left: 2 (54 enodes)
1547597124.880 * * [misc]simplify:  iters left: 1 (119 enodes)
1547597124.943 * [exit]simplify:  Simplified to (* (+ -1 (exp (+ x x))) (sqrt (+ -1 (exp (+ x x)))))
1547597124.944 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ -1 (exp (+ x x))) (sqrt (+ -1 (exp (+ x x))))) (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))))
1547597124.944 * [enter]simplify:  Simplifying (* (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1)))
1547597124.944 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597124.947 * * [misc]simplify:  iters left: 5 (13 enodes)
1547597124.951 * * [misc]simplify:  iters left: 4 (16 enodes)
1547597124.956 * [exit]simplify:  Simplified to (* (sqrt (- (exp x) 1)) (- (exp x) 1))
1547597124.956 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ -1 (exp (+ x x))) (sqrt (+ -1 (exp (+ x x))))) (* (sqrt (- (exp x) 1)) (- (exp x) 1)))))
1547597124.956 * * * * [misc]progress:  [ 105 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597124.956 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597124.957 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597124.961 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597124.968 * * [misc]simplify:  iters left: 4 (28 enodes)
1547597124.976 * * [misc]simplify:  iters left: 3 (41 enodes)
1547597124.988 * * [misc]simplify:  iters left: 2 (75 enodes)
1547597125.016 * * [misc]simplify:  iters left: 1 (114 enodes)
1547597125.051 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) 1)) (+ 1 (pow (exp x) 3)))
1547597125.051 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ (exp x) 1)) (+ 1 (pow (exp x) 3))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597125.051 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597125.051 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597125.055 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597125.065 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597125.076 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597125.091 * * [misc]simplify:  iters left: 2 (71 enodes)
1547597125.126 * * [misc]simplify:  iters left: 1 (111 enodes)
1547597125.179 * [exit]simplify:  Simplified to (- (exp (+ x x)) (+ -1 (exp x)))
1547597125.179 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ (exp x) 1)) (+ 1 (pow (exp x) 3))) (- (exp (+ x x)) (+ -1 (exp x))))))
1547597125.179 * * * * [misc]progress:  [ 106 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597125.179 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597125.180 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597125.186 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597125.195 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597125.206 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597125.220 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597125.243 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597125.273 * [exit]simplify:  Simplified to (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (exp x) 1)))
1547597125.273 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (exp x) 1))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597125.273 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1)))
1547597125.273 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597125.278 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597125.287 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597125.302 * * [misc]simplify:  iters left: 3 (59 enodes)
1547597125.325 * * [misc]simplify:  iters left: 2 (86 enodes)
1547597125.359 * * [misc]simplify:  iters left: 1 (118 enodes)
1547597125.417 * [exit]simplify:  Simplified to (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1)))
1547597125.417 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (exp x) 1))) (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1))))))
1547597125.417 * * * * [misc]progress:  [ 107 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597125.417 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597125.418 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597125.424 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597125.433 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597125.444 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597125.456 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597125.479 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597125.509 * [exit]simplify:  Simplified to (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ -1 (* (exp x) (exp x))))))
1547597125.509 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ -1 (* (exp x) (exp x)))))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597125.510 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597125.510 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597125.515 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597125.525 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597125.541 * * [misc]simplify:  iters left: 3 (58 enodes)
1547597125.559 * * [misc]simplify:  iters left: 2 (87 enodes)
1547597125.596 * * [misc]simplify:  iters left: 1 (124 enodes)
1547597125.653 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))
1547597125.653 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ (pow (exp x) 3) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ -1 (* (exp x) (exp x)))))) (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x))))))))
1547597125.653 * * * * [misc]progress:  [ 108 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597125.654 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597125.654 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597125.659 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597125.665 * * [misc]simplify:  iters left: 4 (26 enodes)
1547597125.674 * * [misc]simplify:  iters left: 3 (34 enodes)
1547597125.684 * * [misc]simplify:  iters left: 2 (52 enodes)
1547597125.707 * * [misc]simplify:  iters left: 1 (103 enodes)
1547597125.757 * [exit]simplify:  Simplified to (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (exp x) 1)))
1547597125.757 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (exp x) 1))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597125.758 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))
1547597125.758 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597125.761 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597125.763 * * [misc]simplify:  iters left: 4 (12 enodes)
1547597125.766 * [exit]simplify:  Simplified to (- (exp x) 1)
1547597125.766 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (exp x) 1))) (- (exp x) 1))))
1547597125.766 * * * * [misc]progress:  [ 109 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597125.766 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597125.767 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597125.771 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597125.777 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597125.784 * * [misc]simplify:  iters left: 3 (32 enodes)
1547597125.793 * * [misc]simplify:  iters left: 2 (41 enodes)
1547597125.805 * * [misc]simplify:  iters left: 1 (70 enodes)
1547597125.833 * [exit]simplify:  Simplified to (* (+ (pow (exp x) 3) 1) (sqrt (+ (exp x) 1)))
1547597125.834 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (exp x) 3) 1) (sqrt (+ (exp x) 1))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597125.834 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597125.834 * * [misc]simplify:  iters left: 6 (10 enodes)
1547597125.838 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597125.846 * * [misc]simplify:  iters left: 4 (36 enodes)
1547597125.858 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597125.874 * * [misc]simplify:  iters left: 2 (71 enodes)
1547597125.910 * * [misc]simplify:  iters left: 1 (111 enodes)
1547597125.963 * [exit]simplify:  Simplified to (- (exp (+ x x)) (+ -1 (exp x)))
1547597125.963 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ (pow (exp x) 3) 1) (sqrt (+ (exp x) 1))) (- (exp (+ x x)) (+ -1 (exp x))))))
1547597125.964 * * * * [misc]progress:  [ 110 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597125.964 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597125.964 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597125.971 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597125.981 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597125.993 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597126.005 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597126.028 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597126.058 * [exit]simplify:  Simplified to (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ 1 (pow (exp x) 3))))
1547597126.058 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ 1 (pow (exp x) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597126.058 * [enter]simplify:  Simplifying (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1)))
1547597126.059 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597126.064 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597126.073 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597126.088 * * [misc]simplify:  iters left: 3 (59 enodes)
1547597126.107 * * [misc]simplify:  iters left: 2 (86 enodes)
1547597126.145 * * [misc]simplify:  iters left: 1 (118 enodes)
1547597126.200 * [exit]simplify:  Simplified to (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1)))
1547597126.201 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ 1 (pow (exp x) 3)))) (* (sqrt (+ (exp (+ x x)) (- 1 (exp x)))) (sqrt (+ (exp x) -1))))))
1547597126.201 * * * * [misc]progress:  [ 111 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597126.201 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3))))
1547597126.201 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597126.208 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597126.216 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597126.228 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597126.241 * * [misc]simplify:  iters left: 2 (63 enodes)
1547597126.264 * * [misc]simplify:  iters left: 1 (88 enodes)
1547597126.296 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (+ -1 (* (exp x) (exp x)))) (sqrt (+ (exp x) 1))))
1547597126.296 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (+ -1 (* (exp x) (exp x)))) (sqrt (+ (exp x) 1)))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597126.296 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1547597126.296 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597126.302 * * [misc]simplify:  iters left: 5 (27 enodes)
1547597126.310 * * [misc]simplify:  iters left: 4 (40 enodes)
1547597126.328 * * [misc]simplify:  iters left: 3 (58 enodes)
1547597126.347 * * [misc]simplify:  iters left: 2 (87 enodes)
1547597126.384 * * [misc]simplify:  iters left: 1 (124 enodes)
1547597126.443 * [exit]simplify:  Simplified to (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))
1547597126.443 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (+ -1 (* (exp x) (exp x)))) (sqrt (+ (exp x) 1)))) (* (sqrt (+ (exp x) -1)) (sqrt (+ (exp (+ x x)) (- 1 (exp x))))))))
1547597126.444 * * * * [misc]progress:  [ 112 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597126.444 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1))))
1547597126.444 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597126.449 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597126.454 * * [misc]simplify:  iters left: 4 (25 enodes)
1547597126.461 * * [misc]simplify:  iters left: 3 (28 enodes)
1547597126.470 * * [misc]simplify:  iters left: 2 (55 enodes)
1547597126.498 * * [misc]simplify:  iters left: 1 (130 enodes)
1547597126.577 * [exit]simplify:  Simplified to (* (+ -1 (* (exp x) (exp x))) (sqrt (+ (exp x) 1)))
1547597126.577 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ -1 (* (exp x) (exp x))) (sqrt (+ (exp x) 1))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597126.577 * [enter]simplify:  Simplifying (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))
1547597126.577 * * [misc]simplify:  iters left: 6 (6 enodes)
1547597126.580 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597126.583 * * [misc]simplify:  iters left: 4 (12 enodes)
1547597126.585 * [exit]simplify:  Simplified to (- (exp x) 1)
1547597126.585 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (+ -1 (* (exp x) (exp x))) (sqrt (+ (exp x) 1))) (- (exp x) 1))))
1547597126.586 * * * * [misc]progress:  [ 113 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* 1 (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))))))>
1547597126.586 * * * * [misc]progress:  [ 114 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))) (cbrt (sqrt (+ (exp x) 1))))))>
1547597126.586 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (exp x) 1)))
1547597126.586 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597126.588 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597126.591 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (exp x) 1)))
1547597126.591 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1))))) (cbrt (sqrt (+ (exp x) 1))))))
1547597126.592 * * * * [misc]progress:  [ 115 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))) (sqrt (cbrt (+ (exp x) 1))))))>
1547597126.592 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (exp x) 1)))
1547597126.592 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597126.594 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597126.596 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (exp x) 1)))
1547597126.596 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))) (sqrt (cbrt (+ (exp x) 1))))))
1547597126.596 * * * * [misc]progress:  [ 116 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547597126.596 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597126.596 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597126.598 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597126.600 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597126.601 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547597126.601 * * * * [misc]progress:  [ 117 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt 1)) (sqrt (+ (exp x) 1)))))>
1547597126.601 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597126.601 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597126.602 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597126.604 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597126.605 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt 1)) (sqrt (+ (exp x) 1)))))
1547597126.605 * * * * [misc]progress:  [ 118 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))>
1547597126.605 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597126.605 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597126.607 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597126.609 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597126.609 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))) (sqrt (sqrt (+ (exp x) 1))))))
1547597126.609 * * * * [misc]progress:  [ 119 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) 1) (sqrt (+ (exp x) 1)))))>
1547597126.609 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597126.609 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597126.611 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597126.613 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597126.613 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) 1) (sqrt (+ (exp x) 1)))))
1547597126.613 * * * * [misc]progress:  [ 120 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (sqrt (+ (exp x) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))))>
1547597126.613 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597126.613 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597126.615 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597126.617 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597126.617 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (sqrt (+ (exp x) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))))
1547597126.617 * * * * [misc]progress:  [ 121 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597126.617 * [enter]simplify:  Simplifying (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))
1547597126.617 * * [misc]simplify:  iters left: 6 (9 enodes)
1547597126.621 * * [misc]simplify:  iters left: 5 (20 enodes)
1547597126.628 * * [misc]simplify:  iters left: 4 (34 enodes)
1547597126.639 * * [misc]simplify:  iters left: 3 (46 enodes)
1547597126.655 * * [misc]simplify:  iters left: 2 (70 enodes)
1547597126.689 * * [misc]simplify:  iters left: 1 (110 enodes)
1547597126.743 * [exit]simplify:  Simplified to (sqrt (+ (exp (+ x x)) (- 1 (exp x))))
1547597126.743 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))))
1547597126.744 * * * * [misc]progress:  [ 122 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (exp x) 1)))))>
1547597126.744 * [enter]simplify:  Simplifying (sqrt (- (exp x) 1))
1547597126.744 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597126.746 * * [misc]simplify:  iters left: 3 (10 enodes)
1547597126.749 * * [misc]simplify:  iters left: 2 (11 enodes)
1547597126.751 * [exit]simplify:  Simplified to (sqrt (- (exp x) 1))
1547597126.751 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (- (exp x) 1)))))
1547597126.751 * * * * [misc]progress:  [ 123 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597126.752 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))
1547597126.752 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597126.757 * * [misc]simplify:  iters left: 5 (24 enodes)
1547597126.763 * * [misc]simplify:  iters left: 4 (37 enodes)
1547597126.775 * * [misc]simplify:  iters left: 3 (71 enodes)
1547597126.804 * * [misc]simplify:  iters left: 2 (113 enodes)
1547597126.840 * * [misc]simplify:  iters left: 1 (139 enodes)
1547597126.877 * [exit]simplify:  Simplified to (* (+ (pow (exp x) 3) 1) (sqrt (+ 1 (exp x))))
1547597126.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (pow (exp x) 3) 1) (sqrt (+ 1 (exp x)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597126.877 * * * * [misc]progress:  [ 124 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))>
1547597126.878 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))
1547597126.878 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597126.884 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597126.893 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597126.906 * * [misc]simplify:  iters left: 3 (48 enodes)
1547597126.918 * * [misc]simplify:  iters left: 2 (64 enodes)
1547597126.943 * * [misc]simplify:  iters left: 1 (89 enodes)
1547597126.973 * [exit]simplify:  Simplified to (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) -1))) (sqrt (+ 1 (pow (exp x) 3))))
1547597126.973 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) -1))) (sqrt (+ 1 (pow (exp x) 3)))) (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (- (exp x) 1))))))
1547597126.973 * * * * [misc]progress:  [ 125 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597126.973 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))
1547597126.974 * * [misc]simplify:  iters left: 6 (16 enodes)
1547597126.980 * * [misc]simplify:  iters left: 5 (32 enodes)
1547597126.989 * * [misc]simplify:  iters left: 4 (44 enodes)
1547597127.000 * * [misc]simplify:  iters left: 3 (47 enodes)
1547597127.012 * * [misc]simplify:  iters left: 2 (63 enodes)
1547597127.035 * * [misc]simplify:  iters left: 1 (88 enodes)
1547597127.067 * [exit]simplify:  Simplified to (* (* (sqrt (+ (exp x) 1)) (sqrt (+ -1 (* (exp x) (exp x))))) (sqrt (+ (pow (exp x) 3) 1)))
1547597127.067 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ -1 (* (exp x) (exp x))))) (sqrt (+ (pow (exp x) 3) 1))) (* (sqrt (- (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597127.067 * * * * [misc]progress:  [ 126 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))>
1547597127.068 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))
1547597127.068 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597127.073 * * [misc]simplify:  iters left: 5 (22 enodes)
1547597127.079 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597127.086 * * [misc]simplify:  iters left: 3 (36 enodes)
1547597127.098 * * [misc]simplify:  iters left: 2 (67 enodes)
1547597127.130 * * [misc]simplify:  iters left: 1 (134 enodes)
1547597127.200 * [exit]simplify:  Simplified to (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (exp x) 1)))
1547597127.200 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (* (exp x) (exp x)) -1) (sqrt (+ (exp x) 1))) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1))))))
1547597127.201 * * * * [misc]progress:  [ 127 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597127.201 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (pow (exp x) 3) (pow 1 3)))) (sqrt (+ (exp x) 1)))
1547597127.201 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597127.206 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597127.214 * * [misc]simplify:  iters left: 4 (27 enodes)
1547597127.221 * * [misc]simplify:  iters left: 3 (32 enodes)
1547597127.230 * * [misc]simplify:  iters left: 2 (41 enodes)
1547597127.242 * * [misc]simplify:  iters left: 1 (62 enodes)
1547597127.263 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow (exp x) 3))) (+ (exp x) 1))
1547597127.263 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ 1 (pow (exp x) 3))) (+ (exp x) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547597127.264 * * * * [misc]progress:  [ 128 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1))) (sqrt (- (exp x) 1)))))>
1547597127.264 * [enter]simplify:  Simplifying (* (* (sqrt (+ (exp x) 1)) (sqrt (- (* (exp x) (exp x)) (* 1 1)))) (sqrt (+ (exp x) 1)))
1547597127.264 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597127.269 * * [misc]simplify:  iters left: 5 (21 enodes)
1547597127.275 * * [misc]simplify:  iters left: 4 (25 enodes)
1547597127.281 * * [misc]simplify:  iters left: 3 (28 enodes)
1547597127.290 * * [misc]simplify:  iters left: 2 (57 enodes)
1547597127.316 * * [misc]simplify:  iters left: 1 (116 enodes)
1547597127.377 * [exit]simplify:  Simplified to (* (sqrt (+ -1 (* (exp x) (exp x)))) (+ 1 (exp x)))
1547597127.377 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ -1 (* (exp x) (exp x)))) (+ 1 (exp x))) (sqrt (- (exp x) 1)))))
1547597127.377 * * * * [misc]progress:  [ 129 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1547597127.377 * [enter]simplify:  Simplifying (* (* (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))
1547597127.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1547597127.383 * * [misc]simplify:  iters left: 5 (25 enodes)
1547597127.389 * * [misc]simplify:  iters left: 4 (28 enodes)
1547597127.397 * * [misc]simplify:  iters left: 3 (41 enodes)
1547597127.409 * * [misc]simplify:  iters left: 2 (67 enodes)
1547597127.431 * * [misc]simplify:  iters left: 1 (87 enodes)
1547597127.453 * [exit]simplify:  Simplified to (* (+ (exp x) 1) (sqrt (+ 1 (pow (exp x) 3))))
1547597127.454 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (+ (exp x) 1) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1547597127.454 * * * * [misc]progress:  [ 130 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1))) (sqrt (- (exp x) 1)))))>
1547597127.454 * [enter]simplify:  Simplifying (* (* (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))
1547597127.454 * * [misc]simplify:  iters left: 6 (11 enodes)
1547597127.459 * * [misc]simplify:  iters left: 5 (23 enodes)
1547597127.465 * * [misc]simplify:  iters left: 4 (26 enodes)
1547597127.472 * * [misc]simplify:  iters left: 3 (39 enodes)
1547597127.486 * * [misc]simplify:  iters left: 2 (89 enodes)
1547597127.527 * * [misc]simplify:  iters left: 1 (152 enodes)
1547597127.574 * [exit]simplify:  Simplified to (* (sqrt (+ -1 (* (exp x) (exp x)))) (+ (exp x) 1))
1547597127.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (/ (* (sqrt (+ -1 (* (exp x) (exp x)))) (+ (exp x) 1)) (sqrt (- (exp x) 1)))))
1547597127.575 * * * * [misc]progress:  [ 131 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (sqrt (+ (exp x) 1)) (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))))))>
1547597127.575 * * * * [misc]progress:  [ 132 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (pow (+ (exp x) 1) 1/2))))>
1547597127.575 * * * * [misc]progress:  [ 133 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (pow (sqrt (+ (exp x) 1)) 1))))>
1547597127.575 * * * * [misc]progress:  [ 134 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (exp (log (sqrt (+ (exp x) 1)))))))>
1547597127.575 * * * * [misc]progress:  [ 135 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (log (exp (sqrt (+ (exp x) 1)))))))>
1547597127.575 * * * * [misc]progress:  [ 136 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))))>
1547597127.575 * * * * [misc]progress:  [ 137 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))))>
1547597127.575 * * * * [misc]progress:  [ 138 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))))>
1547597127.576 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1547597127.576 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597127.578 * * [misc]simplify:  iters left: 5 (11 enodes)
1547597127.581 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1547597127.581 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))))
1547597127.581 * * * * [misc]progress:  [ 139 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547597127.581 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1547597127.581 * * [misc]simplify:  iters left: 5 (6 enodes)
1547597127.583 * * [misc]simplify:  iters left: 4 (9 enodes)
1547597127.585 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1547597127.585 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))
1547597127.585 * * * * [misc]progress:  [ 140 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt 1) (sqrt (+ (exp x) 1))))))>
1547597127.586 * [enter]simplify:  Simplifying (sqrt 1)
1547597127.586 * * [misc]simplify:  iters left: 1 (2 enodes)
1547597127.587 * [exit]simplify:  Simplified to 1
1547597127.587 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* 1 (sqrt (+ (exp x) 1))))))
1547597127.587 * * * * [misc]progress:  [ 141 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1547597127.588 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1547597127.588 * * [misc]simplify:  iters left: 5 (8 enodes)
1547597127.591 * * [misc]simplify:  iters left: 4 (16 enodes)
1547597127.595 * * [misc]simplify:  iters left: 3 (18 enodes)
1547597127.599 * * [misc]simplify:  iters left: 2 (22 enodes)
1547597127.605 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1547597127.605 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1547597127.605 * * * * [misc]progress:  [ 142 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))))>
1547597127.605 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1547597127.605 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597127.609 * * [misc]simplify:  iters left: 5 (14 enodes)
1547597127.612 * * [misc]simplify:  iters left: 4 (17 enodes)
1547597127.616 * * [misc]simplify:  iters left: 3 (20 enodes)
1547597127.622 * * [misc]simplify:  iters left: 2 (36 enodes)
1547597127.639 * * [misc]simplify:  iters left: 1 (61 enodes)
1547597127.662 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1547597127.662 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))))
1547597127.662 * * * * [misc]progress:  [ 143 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))))>
1547597127.662 * * * * [misc]progress:  [ 144 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (fabs (sqrt (+ (exp x) 1))))))>
1547597127.662 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597127.662 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597127.664 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597127.666 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597127.666 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (fabs (sqrt (+ (exp x) 1))))))
1547597127.666 * * * * [misc]progress:  [ 145 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (* 1 (sqrt (+ (exp x) 1))))))>
1547597127.666 * * * * [misc]progress:  [ 146 / 157 ] 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)))))>
1547597127.666 * [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))))
1547597127.667 * * [misc]simplify:  iters left: 6 (18 enodes)
1547597127.674 * * [misc]simplify:  iters left: 5 (39 enodes)
1547597127.693 * * [misc]simplify:  iters left: 4 (107 enodes)
1547597127.738 * * [misc]simplify:  iters left: 3 (255 enodes)
1547597127.879 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547597127.879 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1547597127.880 * * * * [misc]progress:  [ 147 / 157 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597127.880 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597127.880 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597127.881 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597127.884 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597127.884 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547597127.884 * * * * [misc]progress:  [ 148 / 157 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1547597127.884 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597127.884 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597127.885 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597127.887 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597127.888 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1547597127.888 * * * * [misc]progress:  [ 149 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ x (+ (* 1/2 (pow x 2)) 2)) (sqrt (+ (exp x) 1)))))>
1547597127.888 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (pow x 2)) 2))
1547597127.888 * * [misc]simplify:  iters left: 6 (7 enodes)
1547597127.890 * * [misc]simplify:  iters left: 5 (13 enodes)
1547597127.895 * * [misc]simplify:  iters left: 4 (23 enodes)
1547597127.902 * * [misc]simplify:  iters left: 3 (28 enodes)
1547597127.910 * * [misc]simplify:  iters left: 2 (32 enodes)
1547597127.918 * * [misc]simplify:  iters left: 1 (38 enodes)
1547597127.931 * [exit]simplify:  Simplified to (+ (+ x 2) (* (* x x) 1/2))
1547597127.931 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (+ x 2) (* (* x x) 1/2)) (sqrt (+ (exp x) 1)))))
1547597127.931 * * * * [misc]progress:  [ 150 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))>
1547597127.931 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597127.931 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597127.933 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597127.935 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597127.935 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))
1547597127.935 * * * * [misc]progress:  [ 151 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))>
1547597127.936 * [enter]simplify:  Simplifying (+ (exp x) 1)
1547597127.936 * * [misc]simplify:  iters left: 3 (4 enodes)
1547597127.937 * * [misc]simplify:  iters left: 2 (7 enodes)
1547597127.939 * [exit]simplify:  Simplified to (+ (exp x) 1)
1547597127.939 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (exp x) 1) (sqrt (+ (exp x) 1)))))
1547597127.939 * * * * [misc]progress:  [ 152 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (- (+ (* 6 (/ x (sqrt 8))) (+ (* 6 (/ (pow x 2) (sqrt 8))) (sqrt 8))) (* 18 (/ (pow x 2) (pow (sqrt 8) 3))))))>
1547597127.939 * [enter]simplify:  Simplifying (- (+ (* 6 (/ x (sqrt 8))) (+ (* 6 (/ (pow x 2) (sqrt 8))) (sqrt 8))) (* 18 (/ (pow x 2) (pow (sqrt 8) 3))))
1547597127.940 * * [misc]simplify:  iters left: 6 (18 enodes)
1547597127.947 * * [misc]simplify:  iters left: 5 (39 enodes)
1547597127.964 * * [misc]simplify:  iters left: 4 (108 enodes)
1547597128.013 * * [misc]simplify:  iters left: 3 (257 enodes)
1547597128.153 * [exit]simplify:  Simplified to (+ (+ (sqrt 8) (/ (* 6 x) (sqrt 8))) (* (/ (* x x) (sqrt 8)) 15/4))
1547597128.153 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (+ (+ (sqrt 8) (/ (* 6 x) (sqrt 8))) (* (/ (* x x) (sqrt 8)) 15/4))))
1547597128.153 * * * * [misc]progress:  [ 153 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (sqrt (pow (+ (exp x) 1) 3))))>
1547597128.153 * [enter]simplify:  Simplifying (sqrt (pow (+ (exp x) 1) 3))
1547597128.154 * * [misc]simplify:  iters left: 5 (7 enodes)
1547597128.156 * * [misc]simplify:  iters left: 4 (13 enodes)
1547597128.160 * * [misc]simplify:  iters left: 3 (29 enodes)
1547597128.173 * * [misc]simplify:  iters left: 2 (53 enodes)
1547597128.196 * * [misc]simplify:  iters left: 1 (185 enodes)
1547597128.414 * [exit]simplify:  Simplified to (sqrt (pow (+ (exp x) 1) 3))
1547597128.414 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (sqrt (pow (+ (exp x) 1) 3))))
1547597128.414 * * * * [misc]progress:  [ 154 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (sqrt (pow (+ (exp x) 1) 3))))>
1547597128.414 * [enter]simplify:  Simplifying (sqrt (pow (+ (exp x) 1) 3))
1547597128.414 * * [misc]simplify:  iters left: 5 (7 enodes)
1547597128.416 * * [misc]simplify:  iters left: 4 (13 enodes)
1547597128.421 * * [misc]simplify:  iters left: 3 (29 enodes)
1547597128.434 * * [misc]simplify:  iters left: 2 (53 enodes)
1547597128.458 * * [misc]simplify:  iters left: 1 (185 enodes)
1547597128.670 * [exit]simplify:  Simplified to (sqrt (pow (+ (exp x) 1) 3))
1547597128.671 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (sqrt (pow (+ (exp x) 1) 3))))
1547597128.671 * * * * [misc]progress:  [ 155 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))))>
1547597128.671 * [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))))
1547597128.671 * * [misc]simplify:  iters left: 6 (18 enodes)
1547597128.678 * * [misc]simplify:  iters left: 5 (39 enodes)
1547597128.696 * * [misc]simplify:  iters left: 4 (107 enodes)
1547597128.741 * * [misc]simplify:  iters left: 3 (255 enodes)
1547597128.878 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1547597128.878 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))))
1547597128.879 * * * * [misc]progress:  [ 156 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597128.879 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597128.879 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597128.881 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597128.883 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597128.883 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597128.883 * * * * [misc]progress:  [ 157 / 157 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1547597128.883 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597128.883 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597128.885 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597128.887 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597128.887 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))
1547597128.887 * * * [misc]progress:  adding candidates to table
1547597131.423 * [misc]progress:  [Phase 3 of 3] Extracting.
1547597131.423 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (sqrt (+ (exp x) 1)))> #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>)
1547597131.424 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547597131.425 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (sqrt (+ (exp x) 1)))> #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>)
1547597131.470 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1547597131.471 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1547597131.471 * * [misc]simplify:  iters left: 4 (5 enodes)
1547597131.471 * * [misc]simplify:  iters left: 3 (8 enodes)
1547597131.472 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1547597131.472 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547597135.988 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597135.990 * * * * [misc]points:  Sampling 5603 additional inputs, on iter 1 have 2397 / 8000
1547597139.551 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597139.553 * * * * [misc]points:  Sampling 3985 additional inputs, on iter 2 have 4015 / 8000
1547597142.471 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597142.472 * * * * [misc]points:  Sampling 2852 additional inputs, on iter 3 have 5148 / 8000
1547597144.156 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597144.157 * * * * [misc]points:  Sampling 1994 additional inputs, on iter 4 have 6006 / 8000
1547597145.352 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597145.353 * * * * [misc]points:  Sampling 1414 additional inputs, on iter 5 have 6586 / 8000
1547597146.122 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597146.122 * * * * [misc]points:  Sampling 1008 additional inputs, on iter 6 have 6992 / 8000
1547597147.068 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597147.068 * * * * [misc]points:  Sampling 737 additional inputs, on iter 7 have 7263 / 8000
1547597147.455 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597147.455 * * * * [misc]points:  Sampling 509 additional inputs, on iter 8 have 7491 / 8000
1547597147.738 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597147.738 * * * * [misc]points:  Sampling 361 additional inputs, on iter 9 have 7639 / 8000
1547597147.959 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597147.959 * * * * [misc]points:  Sampling 260 additional inputs, on iter 10 have 7740 / 8000
1547597148.094 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.095 * * * * [misc]points:  Sampling 182 additional inputs, on iter 11 have 7818 / 8000
1547597148.210 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.211 * * * * [misc]points:  Sampling 127 additional inputs, on iter 12 have 7873 / 8000
1547597148.283 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.284 * * * * [misc]points:  Sampling 86 additional inputs, on iter 13 have 7914 / 8000
1547597148.328 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.328 * * * * [misc]points:  Sampling 58 additional inputs, on iter 14 have 7942 / 8000
1547597148.371 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.371 * * * * [misc]points:  Sampling 43 additional inputs, on iter 15 have 7957 / 8000
1547597148.393 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.393 * * * * [misc]points:  Sampling 28 additional inputs, on iter 16 have 7972 / 8000
1547597148.445 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.445 * * * * [misc]points:  Sampling 22 additional inputs, on iter 17 have 7978 / 8000
1547597148.458 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.458 * * * * [misc]points:  Sampling 18 additional inputs, on iter 18 have 7982 / 8000
1547597148.468 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.468 * * * * [misc]points:  Sampling 16 additional inputs, on iter 19 have 7984 / 8000
1547597148.485 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.485 * * * * [misc]points:  Sampling 11 additional inputs, on iter 20 have 7989 / 8000
1547597148.497 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.498 * * * * [misc]points:  Sampling 7 additional inputs, on iter 21 have 7993 / 8000
1547597148.508 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.508 * * * * [misc]points:  Sampling 5 additional inputs, on iter 22 have 7995 / 8000
1547597148.514 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.514 * * * * [misc]points:  Sampling 4 additional inputs, on iter 23 have 7996 / 8000
1547597148.520 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.520 * * * * [misc]points:  Sampling 4 additional inputs, on iter 24 have 7996 / 8000
1547597148.524 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.524 * * * * [misc]points:  Sampling 4 additional inputs, on iter 25 have 7996 / 8000
1547597148.529 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.529 * * * * [misc]points:  Sampling 4 additional inputs, on iter 26 have 7998 / 8000
1547597148.536 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.536 * * * * [misc]points:  Sampling 4 additional inputs, on iter 27 have 7998 / 8000
1547597148.540 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.540 * * * * [misc]points:  Sampling 4 additional inputs, on iter 28 have 7999 / 8000
1547597148.546 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.546 * * * * [misc]points:  Sampling 4 additional inputs, on iter 29 have 7999 / 8000
1547597148.553 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547597148.553 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547597149.180 * [misc]regime-testing:  Baseline error score: 0.08417819478636285
1547597149.182 * [misc]regime-testing:  Oracle error score: 0.08067819478636283
1547597149.186 * [misc]regime-testing:  End program error score: 0.08417819478636285