1547111753.742 * [misc]progress:  [Phase 1 of 3] Setting up.
1547111753.743 * * * [misc]progress:  [1/2] Preparing points
1547111753.744 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547111754.160 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111754.161 * * * * [misc]points:  Sampling 188 additional inputs, on iter 1 have 68 / 256
1547111754.442 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111754.442 * * * * [misc]points:  Sampling 131 additional inputs, on iter 2 have 125 / 256
1547111754.717 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111754.717 * * * * [misc]points:  Sampling 89 additional inputs, on iter 3 have 167 / 256
1547111755.305 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.305 * * * * [misc]points:  Sampling 71 additional inputs, on iter 4 have 185 / 256
1547111755.389 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.389 * * * * [misc]points:  Sampling 56 additional inputs, on iter 5 have 200 / 256
1547111755.456 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.456 * * * * [misc]points:  Sampling 39 additional inputs, on iter 6 have 217 / 256
1547111755.499 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.499 * * * * [misc]points:  Sampling 29 additional inputs, on iter 7 have 227 / 256
1547111755.588 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.588 * * * * [misc]points:  Sampling 20 additional inputs, on iter 8 have 236 / 256
1547111755.611 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.611 * * * * [misc]points:  Sampling 16 additional inputs, on iter 9 have 240 / 256
1547111755.625 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.626 * * * * [misc]points:  Sampling 10 additional inputs, on iter 10 have 246 / 256
1547111755.637 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.637 * * * * [misc]points:  Sampling 7 additional inputs, on iter 11 have 249 / 256
1547111755.652 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.652 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 252 / 256
1547111755.656 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.656 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 253 / 256
1547111755.666 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.666 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 254 / 256
1547111755.669 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.669 * * * * [misc]points:  Sampling 4 additional inputs, on iter 15 have 255 / 256
1547111755.678 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111755.678 * * * * [exit]points:  Sampled 256 points with exact outputs
1547111755.679 * * * [misc]progress:  [2/2] Setting up program.
1547111755.687 * [misc]progress:  [Phase 2 of 3] Improving.
1547111755.688 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1547111755.689 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111755.691 * * [misc]simplify:  iters left: 5 (7 enodes)
1547111755.698 * * [misc]simplify:  iters left: 4 (13 enodes)
1547111755.702 * * [misc]simplify:  iters left: 3 (16 enodes)
1547111755.707 * * [misc]simplify:  iters left: 2 (18 enodes)
1547111755.713 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111755.713 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.722 * * [misc]progress:  iteration 1 / 4
1547111755.722 * * * [misc]progress:  picking best candidate
1547111755.728 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1547111755.728 * * * [misc]progress:  localizing error
1547111755.757 * * * [misc]progress:  generating rewritten candidates
1547111755.757 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1 1)
1547111755.758 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
1547111755.776 * * * [misc]progress:  generating series expansions
1547111755.777 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1 1)
1547111755.781 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111755.781 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111755.782 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111755.783 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111755.783 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111755.783 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111755.783 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111755.783 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.783 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.783 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111755.784 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111755.784 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111755.784 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.784 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111755.785 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111755.785 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111755.785 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111755.785 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111755.785 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111755.785 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111755.785 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111755.785 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.785 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.785 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.785 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111755.786 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.786 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1547111755.786 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.786 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.786 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111755.786 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1547111755.787 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111755.787 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111755.787 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111755.787 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111755.787 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.787 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.787 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111755.787 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1547111755.787 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111755.788 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111755.788 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111755.788 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111755.788 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify 0 into 0
1547111755.788 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.788 * * * [misc]progress:  simplifying candidates
1547111755.788 * * * * [misc]progress:  [ 1 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 2 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 3 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 4 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 5 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 6 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 7 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.788 * * * * [misc]progress:  [ 8 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1547111755.789 * * * * [misc]progress:  [ 9 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
1547111755.789 * * * * [misc]progress:  [ 10 / 25 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 11 / 25 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 12 / 25 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1547111755.789 * * * * [misc]progress:  [ 13 / 25 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
1547111755.789 * * * * [misc]progress:  [ 14 / 25 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 15 / 25 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 16 / 25 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))) (cbrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 17 / 25 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (fmod (cosh a) (* a a)) (log1p a))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 18 / 25 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1547111755.789 * * * * [misc]progress:  [ 19 / 25 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1547111755.789 * * * * [misc]progress:  [ 20 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.789 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111755.789 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111755.790 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111755.792 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111755.792 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.792 * * * * [misc]progress:  [ 21 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.792 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111755.792 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111755.793 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111755.794 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111755.794 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.794 * * * * [misc]progress:  [ 22 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.794 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111755.794 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111755.795 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111755.797 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111755.797 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.797 * * * * [misc]progress:  [ 23 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.797 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.797 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111755.798 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111755.800 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111755.802 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111755.804 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111755.804 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.804 * * * * [misc]progress:  [ 24 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.804 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.805 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111755.806 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111755.808 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111755.810 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111755.812 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111755.812 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.812 * * * * [misc]progress:  [ 25 / 25 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111755.812 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111755.812 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111755.814 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111755.816 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111755.821 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111755.825 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111755.825 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111755.826 * * * [misc]progress:  adding candidates to table
1547111756.087 * * [misc]progress:  iteration 2 / 4
1547111756.087 * * * [misc]progress:  picking best candidate
1547111756.106 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1547111756.106 * * * [misc]progress:  localizing error
1547111756.128 * * * [misc]progress:  generating rewritten candidates
1547111756.128 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1 1 1)
1547111756.128 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1)
1547111756.132 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1547111756.134 * * * [misc]progress:  generating series expansions
1547111756.134 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1 1 1)
1547111756.134 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111756.135 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111756.135 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111756.135 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.135 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111756.135 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.135 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.135 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.136 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.136 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111756.136 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111756.136 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.136 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111756.136 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.136 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.136 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.137 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111756.137 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.137 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111756.137 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111756.137 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.137 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111756.137 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.137 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.137 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.137 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.137 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.137 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.138 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.138 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.138 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111756.138 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1)
1547111756.138 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
1547111756.138 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111756.138 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111756.138 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.138 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111756.138 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.138 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.138 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.138 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.138 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.139 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.139 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.139 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.139 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111756.139 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.139 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111756.139 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111756.139 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.139 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111756.139 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.139 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111756.139 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.140 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111756.140 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.140 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111756.140 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111756.140 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.140 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111756.141 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.141 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111756.141 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.141 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.141 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.144 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.144 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.144 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.144 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111756.145 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1547111756.145 * [misc]backup-simplify:  Simplify (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.145 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1547111756.145 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111756.145 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.145 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111756.145 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.145 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.145 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.146 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.146 * [misc]backup-simplify:  Simplify (acos (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111756.146 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1547111756.146 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111756.146 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111756.146 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111756.147 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111756.147 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.147 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.148 * [misc]backup-simplify:  Simplify (acos (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111756.148 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1547111756.148 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111756.148 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111756.148 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111756.148 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111756.149 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify 0 into 0
1547111756.149 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.149 * * * [misc]progress:  simplifying candidates
1547111756.149 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log1p (expm1 (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.149 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (expm1 (log1p (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.149 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 7 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 8 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log1p (expm1 (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (expm1 (log1p (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.150 * [enter]simplify:  Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
1547111756.150 * * [misc]simplify:  iters left: 6 (8 enodes)
1547111756.153 * * [misc]simplify:  iters left: 5 (16 enodes)
1547111756.158 * * [misc]simplify:  iters left: 4 (19 enodes)
1547111756.162 * * [misc]simplify:  iters left: 3 (21 enodes)
1547111756.168 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
1547111756.168 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
1547111756.168 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.169 * [enter]simplify:  Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
1547111756.169 * * [misc]simplify:  iters left: 6 (7 enodes)
1547111756.171 * * [misc]simplify:  iters left: 5 (13 enodes)
1547111756.175 * * [misc]simplify:  iters left: 4 (16 enodes)
1547111756.179 * * [misc]simplify:  iters left: 3 (18 enodes)
1547111756.184 * [exit]simplify:  Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
1547111756.184 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))
1547111756.184 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1547111756.184 * [enter]simplify:  Simplifying (log 1)
1547111756.184 * * [misc]simplify:  iters left: 1 (2 enodes)
1547111756.186 * [exit]simplify:  Simplified to 0
1547111756.186 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
1547111756.186 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1547111756.186 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))>
1547111756.187 * [enter]simplify:  Simplifying (cbrt (fmod (cosh a) (* a a)))
1547111756.187 * * [misc]simplify:  iters left: 4 (5 enodes)
1547111756.188 * * [misc]simplify:  iters left: 3 (11 enodes)
1547111756.191 * * [misc]simplify:  iters left: 2 (14 enodes)
1547111756.195 * * [misc]simplify:  iters left: 1 (16 enodes)
1547111756.198 * [exit]simplify:  Simplified to (cbrt (fmod (cosh a) (* a a)))
1547111756.199 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))
1547111756.199 * * * * [misc]progress:  [ 17 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.199 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1547111756.199 * * [misc]simplify:  iters left: 4 (5 enodes)
1547111756.200 * * [misc]simplify:  iters left: 3 (11 enodes)
1547111756.203 * * [misc]simplify:  iters left: 2 (14 enodes)
1547111756.207 * * [misc]simplify:  iters left: 1 (16 enodes)
1547111756.211 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111756.211 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111756.211 * * * * [misc]progress:  [ 18 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
1547111756.211 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1547111756.211 * * [misc]simplify:  iters left: 3 (4 enodes)
1547111756.212 * * [misc]simplify:  iters left: 2 (10 enodes)
1547111756.215 * * [misc]simplify:  iters left: 1 (13 enodes)
1547111756.217 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.217 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
1547111756.217 * * * * [misc]progress:  [ 19 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
1547111756.217 * * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1547111756.217 * [enter]simplify:  Simplifying (cosh a)
1547111756.217 * * [misc]simplify:  iters left: 1 (2 enodes)
1547111756.217 * [exit]simplify:  Simplified to (cosh a)
1547111756.217 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.218 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 22 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 23 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (cbrt (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (sqrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1547111756.218 * * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 29 / 45 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1547111756.218 * * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
1547111756.218 * * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 34 / 45 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (sqrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1547111756.218 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1547111756.218 * * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111756.218 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.218 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.219 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.220 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.220 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1547111756.220 * * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111756.221 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.221 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.221 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.223 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.223 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1547111756.223 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111756.223 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.223 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.224 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.225 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.225 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1547111756.225 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.225 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.225 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.226 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.228 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.228 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.228 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.228 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.228 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.229 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.230 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.230 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.230 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.230 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111756.230 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111756.231 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111756.233 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111756.233 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.233 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.233 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.233 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111756.234 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111756.236 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111756.238 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111756.240 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111756.240 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.240 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.240 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.240 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111756.242 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111756.243 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111756.245 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111756.248 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111756.248 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.248 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111756.248 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111756.248 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111756.249 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111756.251 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111756.253 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111756.256 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111756.256 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111756.256 * * * [misc]progress:  adding candidates to table
1547111756.917 * * [misc]progress:  iteration 3 / 4
1547111756.917 * * * [misc]progress:  picking best candidate
1547111756.976 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111756.976 * * * [misc]progress:  localizing error
1547111757.009 * * * [misc]progress:  generating rewritten candidates
1547111757.009 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 1 1 1)
1547111757.010 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1547111757.010 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2)
1547111757.015 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547111757.022 * * * [misc]progress:  generating series expansions
1547111757.022 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 1 1 1)
1547111757.023 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111757.023 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111757.023 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.023 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.023 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.023 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.023 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.023 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.024 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.024 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.024 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111757.024 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.024 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.024 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.024 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.024 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.024 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.025 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111757.025 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.025 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111757.025 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.025 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.025 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.026 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.026 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.026 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111757.026 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1547111757.026 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111757.026 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111757.026 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.027 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.027 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.027 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.027 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.027 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.027 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.027 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111757.027 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.028 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.028 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.028 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.028 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.028 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111757.029 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.029 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111757.029 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.029 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.029 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.029 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.029 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.029 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.029 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.029 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.029 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.029 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.030 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.030 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111757.030 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2)
1547111757.030 * [misc]backup-simplify:  Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.030 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
1547111757.030 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1547111757.030 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.030 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.031 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.031 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1547111757.031 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111757.031 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111757.031 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.031 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.031 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.034 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.034 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.035 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.035 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.036 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.036 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.037 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.037 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.038 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1547111757.038 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.038 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.038 * [misc]backup-simplify:  Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1547111757.038 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
1547111757.039 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1547111757.039 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.039 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.039 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1547111757.039 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.039 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1547111757.039 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111757.039 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111757.039 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1547111757.040 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.040 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1547111757.040 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.041 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.041 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.042 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.042 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.043 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.043 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.043 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.043 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.044 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.044 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.045 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.045 * [misc]backup-simplify:  Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1547111757.045 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
1547111757.045 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1547111757.045 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.045 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.045 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1547111757.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.046 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1547111757.046 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111757.046 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111757.046 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1547111757.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.046 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1547111757.046 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.047 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.048 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.048 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.048 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.049 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.049 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.050 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.050 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.051 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1547111757.051 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.051 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1547111757.051 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547111757.051 * [misc]backup-simplify:  Simplify (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.051 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1547111757.051 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111757.052 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.052 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1547111757.052 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.052 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.052 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.053 * [misc]backup-simplify:  Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111757.053 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1547111757.053 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111757.053 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111757.053 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1547111757.053 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111757.054 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))))
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.054 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.055 * [misc]backup-simplify:  Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111757.055 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1547111757.055 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111757.055 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111757.055 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1547111757.055 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111757.056 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))))
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify 0 into 0
1547111757.056 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.056 * * * [misc]progress:  simplifying candidates
1547111757.056 * * * * [misc]progress:  [ 1 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 2 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 3 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 4 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (exp (log (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 5 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 6 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 7 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 8 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 9 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (* 1 (fmod (cosh a) (* a a))))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 10 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 11 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 12 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 13 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (exp (log (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 14 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 15 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 16 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.057 * * * * [misc]progress:  [ 17 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.058 * * * * [misc]progress:  [ 18 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* 1 (fmod (cosh a) (* a a)))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.058 * * * * [misc]progress:  [ 19 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log1p (expm1 (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.058 * * * * [misc]progress:  [ 20 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (expm1 (log1p (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.058 * * * * [misc]progress:  [ 21 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.058 * [enter]simplify:  Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1547111757.058 * * [misc]simplify:  iters left: 6 (9 enodes)
1547111757.061 * * [misc]simplify:  iters left: 5 (17 enodes)
1547111757.066 * * [misc]simplify:  iters left: 4 (20 enodes)
1547111757.072 * * [misc]simplify:  iters left: 3 (22 enodes)
1547111757.077 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1547111757.077 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111757.077 * * * * [misc]progress:  [ 22 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.078 * [enter]simplify:  Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1547111757.078 * * [misc]simplify:  iters left: 6 (8 enodes)
1547111757.080 * * [misc]simplify:  iters left: 5 (14 enodes)
1547111757.083 * * [misc]simplify:  iters left: 4 (17 enodes)
1547111757.088 * * [misc]simplify:  iters left: 3 (19 enodes)
1547111757.092 * [exit]simplify:  Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1547111757.092 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111757.092 * * * * [misc]progress:  [ 23 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
1547111757.093 * [enter]simplify:  Simplifying (log 1)
1547111757.093 * * [misc]simplify:  iters left: 1 (2 enodes)
1547111757.094 * [exit]simplify:  Simplified to 0
1547111757.094 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))
1547111757.094 * * * * [misc]progress:  [ 24 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* 1 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
1547111757.094 * * * * [misc]progress:  [ 25 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
1547111757.094 * [enter]simplify:  Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
1547111757.094 * * [misc]simplify:  iters left: 5 (6 enodes)
1547111757.096 * * [misc]simplify:  iters left: 4 (12 enodes)
1547111757.099 * * [misc]simplify:  iters left: 3 (15 enodes)
1547111757.103 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.108 * [exit]simplify:  Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
1547111757.108 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a))))
1547111757.108 * * * * [misc]progress:  [ 26 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))))) (log1p a))))>
1547111757.108 * [enter]simplify:  Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
1547111757.108 * * [misc]simplify:  iters left: 5 (6 enodes)
1547111757.110 * * [misc]simplify:  iters left: 4 (12 enodes)
1547111757.114 * * [misc]simplify:  iters left: 3 (15 enodes)
1547111757.117 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.122 * [exit]simplify:  Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
1547111757.122 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))))) (log1p a))))
1547111757.122 * * * * [misc]progress:  [ 27 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.122 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1547111757.123 * * [misc]simplify:  iters left: 5 (6 enodes)
1547111757.124 * * [misc]simplify:  iters left: 4 (12 enodes)
1547111757.128 * * [misc]simplify:  iters left: 3 (15 enodes)
1547111757.132 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.136 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1547111757.136 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111757.137 * * * * [misc]progress:  [ 28 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a))))>
1547111757.137 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1547111757.137 * * [misc]simplify:  iters left: 4 (5 enodes)
1547111757.138 * * [misc]simplify:  iters left: 3 (11 enodes)
1547111757.142 * * [misc]simplify:  iters left: 2 (14 enodes)
1547111757.146 * * [misc]simplify:  iters left: 1 (16 enodes)
1547111757.150 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111757.150 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a))))
1547111757.150 * * * * [misc]progress:  [ 29 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.150 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1547111757.150 * * [misc]simplify:  iters left: 5 (6 enodes)
1547111757.152 * * [misc]simplify:  iters left: 4 (12 enodes)
1547111757.156 * * [misc]simplify:  iters left: 3 (15 enodes)
1547111757.160 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.164 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1547111757.164 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111757.164 * * * * [misc]progress:  [ 30 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1)))) (log1p a))))>
1547111757.164 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1547111757.164 * * [misc]simplify:  iters left: 4 (5 enodes)
1547111757.166 * * [misc]simplify:  iters left: 3 (11 enodes)
1547111757.169 * * [misc]simplify:  iters left: 2 (14 enodes)
1547111757.173 * * [misc]simplify:  iters left: 1 (16 enodes)
1547111757.176 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111757.176 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1)))) (log1p a))))
1547111757.176 * * * * [misc]progress:  [ 31 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1)) (log1p a))))>
1547111757.176 * * * * [misc]progress:  [ 32 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1547111757.176 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1547111757.176 * * [misc]simplify:  iters left: 3 (4 enodes)
1547111757.177 * * [misc]simplify:  iters left: 2 (10 enodes)
1547111757.180 * * [misc]simplify:  iters left: 1 (13 enodes)
1547111757.182 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.182 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
1547111757.182 * * * * [misc]progress:  [ 33 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (exp (log (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 34 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 35 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (* (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (cbrt (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 36 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (cbrt (* (* (log (exp (sqrt (fmod (cosh a) (* a a))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 37 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 38 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* 1 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))>
1547111757.182 * * * * [misc]progress:  [ 39 / 60 ] simplifiying candidate #<alt (λ (a) (log1p (expm1 (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.182 * * * * [misc]progress:  [ 40 / 60 ] simplifiying candidate #<alt (λ (a) (expm1 (log1p (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.182 * * * * [misc]progress:  [ 41 / 60 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1547111757.182 * * * * [misc]progress:  [ 42 / 60 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) 1))>
1547111757.182 * * * * [misc]progress:  [ 43 / 60 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.183 * * * * [misc]progress:  [ 44 / 60 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.183 * * * * [misc]progress:  [ 45 / 60 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.183 * * * * [misc]progress:  [ 46 / 60 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.183 * * * * [misc]progress:  [ 47 / 60 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (sqrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1547111757.183 * * * * [misc]progress:  [ 48 / 60 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1547111757.183 * * * * [misc]progress:  [ 49 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
1547111757.183 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.183 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.184 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.185 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.185 * [misc]simplify:  Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.185 * * * * [misc]progress:  [ 50 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
1547111757.185 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.185 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.186 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.188 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.188 * [misc]simplify:  Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.188 * * * * [misc]progress:  [ 51 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (pow a 2)))))) (log1p a))))>
1547111757.188 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.188 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.189 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.190 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.190 * [misc]simplify:  Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.190 * * * * [misc]progress:  [ 52 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.191 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.191 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.191 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.193 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.193 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.193 * * * * [misc]progress:  [ 53 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.193 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.193 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.194 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.195 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.195 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.195 * * * * [misc]progress:  [ 54 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1547111757.196 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111757.196 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111757.196 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111757.198 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111757.198 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))
1547111757.198 * * * * [misc]progress:  [ 55 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111757.198 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1547111757.198 * * [misc]simplify:  iters left: 3 (6 enodes)
1547111757.199 * * [misc]simplify:  iters left: 2 (12 enodes)
1547111757.201 * * [misc]simplify:  iters left: 1 (15 enodes)
1547111757.203 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111757.203 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
1547111757.203 * * * * [misc]progress:  [ 56 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111757.203 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1547111757.203 * * [misc]simplify:  iters left: 3 (6 enodes)
1547111757.204 * * [misc]simplify:  iters left: 2 (12 enodes)
1547111757.205 * * [misc]simplify:  iters left: 1 (15 enodes)
1547111757.207 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111757.207 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
1547111757.207 * * * * [misc]progress:  [ 57 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (pow a 2)))) (log1p a))))>
1547111757.207 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1547111757.208 * * [misc]simplify:  iters left: 3 (6 enodes)
1547111757.208 * * [misc]simplify:  iters left: 2 (12 enodes)
1547111757.210 * * [misc]simplify:  iters left: 1 (15 enodes)
1547111757.212 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1547111757.212 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))
1547111757.212 * * * * [misc]progress:  [ 58 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111757.212 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.212 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111757.213 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111757.215 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.217 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111757.219 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111757.219 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111757.219 * * * * [misc]progress:  [ 59 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111757.220 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.220 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111757.221 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111757.222 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.224 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111757.227 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111757.227 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111757.227 * * * * [misc]progress:  [ 60 / 60 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1547111757.227 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1547111757.227 * * [misc]simplify:  iters left: 4 (8 enodes)
1547111757.228 * * [misc]simplify:  iters left: 3 (14 enodes)
1547111757.230 * * [misc]simplify:  iters left: 2 (17 enodes)
1547111757.233 * * [misc]simplify:  iters left: 1 (19 enodes)
1547111757.237 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111757.237 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1547111757.237 * * * [misc]progress:  adding candidates to table
1547111758.038 * * [misc]progress:  iteration 4 / 4
1547111758.038 * * * [misc]progress:  picking best candidate
1547111758.068 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.068 * * * [misc]progress:  localizing error
1547111758.091 * * * [misc]progress:  generating rewritten candidates
1547111758.091 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2 1 1 1 1)
1547111758.091 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1 1 2 1 1 1)
1547111758.092 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2 1 1 1 1 1 1)
1547111758.092 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1)
1547111758.092 * * * [misc]progress:  generating series expansions
1547111758.092 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2 1 1 1 1)
1547111758.092 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111758.092 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111758.092 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.092 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.092 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.092 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.093 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.093 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.093 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.093 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.093 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.094 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.094 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.094 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111758.094 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1 1 2 1 1 1)
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111758.094 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111758.094 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.094 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.094 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.095 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.095 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.095 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.095 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.095 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.096 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.096 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.096 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111758.096 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2 1 1 1 1 1 1)
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111758.096 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111758.096 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.096 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.096 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.097 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.097 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.097 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.097 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.098 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.098 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.098 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111758.098 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1)
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1547111758.098 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1547111758.098 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.098 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1547111758.098 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.099 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.099 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.099 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1547111758.099 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.100 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1547111758.100 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.100 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.100 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1547111758.100 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.100 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify 0 into 0
1547111758.100 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1547111758.100 * * * [misc]progress:  simplifying candidates
1547111758.100 * * * * [misc]progress:  [ 1 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 2 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 3 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (pow (fmod (cosh a) (* a a)) 1))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 4 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (exp (log (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 5 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 6 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 7 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.100 * * * * [misc]progress:  [ 8 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 9 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (* 1 (fmod (cosh a) (* a a))))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 10 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 11 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 12 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 13 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 14 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 15 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 16 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 17 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 18 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 19 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 20 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 21 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 22 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 23 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 24 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 25 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 26 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 27 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 28 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log1p (expm1 (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 29 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (expm1 (log1p (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 30 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (pow (fmod (cosh a) (* a a)) 1)) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 31 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (exp (log (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 32 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 33 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.101 * * * * [misc]progress:  [ 34 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.102 * * * * [misc]progress:  [ 35 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.102 * * * * [misc]progress:  [ 36 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (* 1 (fmod (cosh a) (* a a)))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.102 * * * * [misc]progress:  [ 37 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
1547111758.102 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.102 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.103 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.104 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.104 * [misc]simplify:  Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.104 * * * * [misc]progress:  [ 38 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
1547111758.104 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.104 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.105 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.107 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.107 * [misc]simplify:  Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.107 * * * * [misc]progress:  [ 39 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (pow a 2)))))))) (log1p a))))>
1547111758.107 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.107 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.108 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.109 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.109 * [misc]simplify:  Simplified (2 1 1 2 2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.110 * * * * [misc]progress:  [ 40 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.110 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.110 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.110 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.112 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.112 * [misc]simplify:  Simplified (2 1 1 2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.112 * * * * [misc]progress:  [ 41 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.112 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.112 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.113 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.114 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.115 * [misc]simplify:  Simplified (2 1 1 2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.115 * * * * [misc]progress:  [ 42 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.115 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.115 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.116 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.117 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.117 * [misc]simplify:  Simplified (2 1 1 2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.117 * * * * [misc]progress:  [ 43 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.117 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.117 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.118 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.120 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.120 * [misc]simplify:  Simplified (2 1 1 2 1 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.120 * * * * [misc]progress:  [ 44 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.120 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.120 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.121 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.126 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.126 * [misc]simplify:  Simplified (2 1 1 2 1 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.126 * * * * [misc]progress:  [ 45 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (pow a 2))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.126 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.126 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.127 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.129 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.129 * [misc]simplify:  Simplified (2 1 1 2 1 1 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.129 * * * * [misc]progress:  [ 46 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.129 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.129 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.130 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.131 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.131 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.131 * * * * [misc]progress:  [ 47 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.132 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.132 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.132 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.134 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.134 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.134 * * * * [misc]progress:  [ 48 / 48 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (pow a 2))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>
1547111758.134 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1547111758.134 * * [misc]simplify:  iters left: 2 (5 enodes)
1547111758.135 * * [misc]simplify:  iters left: 1 (11 enodes)
1547111758.137 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1547111758.137 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))
1547111758.137 * * * [misc]progress:  adding candidates to table
1547111759.077 * [misc]progress:  [Phase 3 of 3] Extracting.
1547111759.077 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>)
1547111759.080 * * * [misc]regime-changes:  Trying 2 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)))
1547111759.080 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>)
1547111759.156 * * * * [misc]regimes:  Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (* (* (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))) (cbrt (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (log (exp (fmod (cosh a) (* a a))))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))> #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a))))>)
1547111759.238 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1547111759.238 * [enter]simplify:  Simplifying (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))
1547111759.239 * * [misc]simplify:  iters left: 6 (20 enodes)
1547111759.239 * * [misc]simplify:  iters left: 5 (23 enodes)
1547111759.241 * [exit]simplify:  Simplified to (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))
1547111759.241 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547111771.066 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111771.067 * * * * [misc]points:  Sampling 6037 additional inputs, on iter 1 have 1963 / 8000
1547111780.004 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111780.005 * * * * [misc]points:  Sampling 4531 additional inputs, on iter 2 have 3469 / 8000
1547111786.728 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111786.729 * * * * [misc]points:  Sampling 3466 additional inputs, on iter 3 have 4534 / 8000
1547111791.936 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111791.937 * * * * [misc]points:  Sampling 2598 additional inputs, on iter 4 have 5402 / 8000
1547111795.691 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111795.692 * * * * [misc]points:  Sampling 1991 additional inputs, on iter 5 have 6009 / 8000
1547111798.644 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111798.645 * * * * [misc]points:  Sampling 1486 additional inputs, on iter 6 have 6514 / 8000
1547111800.713 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111800.713 * * * * [misc]points:  Sampling 1151 additional inputs, on iter 7 have 6849 / 8000
1547111802.435 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111802.435 * * * * [misc]points:  Sampling 865 additional inputs, on iter 8 have 7135 / 8000
1547111804.165 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111804.165 * * * * [misc]points:  Sampling 638 additional inputs, on iter 9 have 7362 / 8000
1547111804.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111804.946 * * * * [misc]points:  Sampling 481 additional inputs, on iter 10 have 7519 / 8000
1547111805.614 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111805.615 * * * * [misc]points:  Sampling 365 additional inputs, on iter 11 have 7635 / 8000
1547111806.141 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111806.142 * * * * [misc]points:  Sampling 278 additional inputs, on iter 12 have 7722 / 8000
1547111806.490 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111806.491 * * * * [misc]points:  Sampling 210 additional inputs, on iter 13 have 7790 / 8000
1547111806.759 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111806.759 * * * * [misc]points:  Sampling 152 additional inputs, on iter 14 have 7848 / 8000
1547111806.979 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111806.979 * * * * [misc]points:  Sampling 105 additional inputs, on iter 15 have 7895 / 8000
1547111807.148 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.149 * * * * [misc]points:  Sampling 81 additional inputs, on iter 16 have 7919 / 8000
1547111807.293 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.293 * * * * [misc]points:  Sampling 57 additional inputs, on iter 17 have 7943 / 8000
1547111807.368 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.368 * * * * [misc]points:  Sampling 43 additional inputs, on iter 18 have 7957 / 8000
1547111807.445 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.445 * * * * [misc]points:  Sampling 30 additional inputs, on iter 19 have 7970 / 8000
1547111807.484 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.484 * * * * [misc]points:  Sampling 26 additional inputs, on iter 20 have 7974 / 8000
1547111807.502 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.502 * * * * [misc]points:  Sampling 22 additional inputs, on iter 21 have 7978 / 8000
1547111807.531 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.531 * * * * [misc]points:  Sampling 17 additional inputs, on iter 22 have 7983 / 8000
1547111807.555 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.555 * * * * [misc]points:  Sampling 15 additional inputs, on iter 23 have 7985 / 8000
1547111807.573 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.573 * * * * [misc]points:  Sampling 12 additional inputs, on iter 24 have 7988 / 8000
1547111807.594 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.594 * * * * [misc]points:  Sampling 11 additional inputs, on iter 25 have 7989 / 8000
1547111807.620 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.620 * * * * [misc]points:  Sampling 8 additional inputs, on iter 26 have 7992 / 8000
1547111807.635 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.635 * * * * [misc]points:  Sampling 5 additional inputs, on iter 27 have 7995 / 8000
1547111807.653 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.654 * * * * [misc]points:  Sampling 4 additional inputs, on iter 28 have 7996 / 8000
1547111807.660 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.660 * * * * [misc]points:  Sampling 4 additional inputs, on iter 29 have 7996 / 8000
1547111807.667 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.668 * * * * [misc]points:  Sampling 4 additional inputs, on iter 30 have 7997 / 8000
1547111807.671 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.671 * * * * [misc]points:  Sampling 4 additional inputs, on iter 31 have 7997 / 8000
1547111807.672 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.672 * * * * [misc]points:  Sampling 4 additional inputs, on iter 32 have 7998 / 8000
1547111807.676 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547111807.676 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547111809.391 * [misc]regime-testing:  Baseline error score: 59.29376926169008
1547111809.394 * [misc]regime-testing:  Oracle error score: 59.147878673001955
1547111809.397 * [misc]regime-testing:  End program error score: 59.29376926169008