0.842 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
1.766 * * * [progress]: [2/2] Setting up program.
1.777 * [progress]: [Phase 2 of 3] Improving.
1.781 * [simplify]: Simplifying:
  (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1.782 * * [simplify]: iteration 0: 7 enodes
1.790 * * [simplify]: iteration 1: 16 enodes
1.795 * * [simplify]: iteration 2: 24 enodes
1.804 * * [simplify]: iteration 3: 44 enodes
1.821 * * [simplify]: iteration 4: 87 enodes
1.863 * * [simplify]: iteration 5: 199 enodes
2.066 * * [simplify]: iteration 6: 774 enodes
3.733 * * [simplify]: iteration 7: 3480 enodes
4.655 * * [simplify]: iteration complete: 5009 enodes
4.656 * * [simplify]: Extracting #0: cost 1 inf + 0
4.656 * * [simplify]: Extracting #1: cost 2 inf + 0
4.656 * * [simplify]: Extracting #2: cost 70 inf + 0
4.658 * * [simplify]: Extracting #3: cost 539 inf + 2
4.662 * * [simplify]: Extracting #4: cost 1162 inf + 2314
4.673 * * [simplify]: Extracting #5: cost 528 inf + 82777
4.734 * * [simplify]: Extracting #6: cost 120 inf + 233013
4.828 * * [simplify]: Extracting #7: cost 4 inf + 350414
4.881 * * [simplify]: Extracting #8: cost 0 inf + 352334
4.938 * * [simplify]: Extracting #9: cost 0 inf + 352293
4.996 * [simplify]: Simplified to:
  (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
4.998 * * [progress]: iteration 1 / 4
4.998 * * * [progress]: picking best candidate
5.003 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
5.003 * * * [progress]: localizing error
5.028 * * * [progress]: generating rewritten candidates
5.028 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
5.029 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
5.032 * * * [progress]: generating series expansions
5.032 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
5.036 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
5.036 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
5.037 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.039 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.039 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
5.039 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.039 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
5.040 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.040 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
5.040 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.040 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.040 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
5.040 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.040 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
5.041 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.041 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
5.041 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.041 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.041 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
5.042 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.042 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify 0 into 0
5.042 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
5.042 * * * * [progress]: [ 2 / 2 ] generating series at (2)
5.042 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.042 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
5.042 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
5.042 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.042 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
5.043 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.043 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify 0 into 0
5.043 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.043 * [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))))
5.043 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
5.043 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
5.044 * [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))))
5.044 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
5.044 * [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))))
5.044 * [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))))
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [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)))
5.045 * [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))))
5.045 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
5.045 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
5.045 * [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))))
5.045 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
5.045 * [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))))
5.045 * [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))))
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 0 into 0
5.046 * [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)))
5.046 * * * [progress]: simplifying candidates
5.046 * [simplify]: Simplifying:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (/ PI 2)
  (asin (pow (fmod (cosh a) (* a a)) (log1p a)))
  (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (exp (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)))))
  (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)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
5.047 * * [simplify]: iteration 0: 33 enodes
5.053 * * [simplify]: iteration 1: 55 enodes
5.061 * * [simplify]: iteration 2: 78 enodes
5.072 * * [simplify]: iteration 3: 119 enodes
5.104 * * [simplify]: iteration 4: 204 enodes
5.156 * * [simplify]: iteration 5: 393 enodes
5.354 * * [simplify]: iteration 6: 982 enodes
6.753 * * [simplify]: iteration 7: 3481 enodes
7.760 * * [simplify]: iteration complete: 5043 enodes
7.761 * * [simplify]: Extracting #0: cost 20 inf + 0
7.761 * * [simplify]: Extracting #1: cost 57 inf + 0
7.761 * * [simplify]: Extracting #2: cost 142 inf + 46
7.762 * * [simplify]: Extracting #3: cost 309 inf + 197
7.767 * * [simplify]: Extracting #4: cost 942 inf + 14274
7.798 * * [simplify]: Extracting #5: cost 455 inf + 116877
7.853 * * [simplify]: Extracting #6: cost 88 inf + 281390
7.927 * * [simplify]: Extracting #7: cost 1 inf + 372067
8.010 * * [simplify]: Extracting #8: cost 0 inf + 370526
8.079 * * [simplify]: Extracting #9: cost 0 inf + 370133
8.158 * [simplify]: Simplified to:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (/ PI 2)
  (asin (pow (fmod (cosh a) (* a a)) (log1p a)))
  (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (exp (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)))))
  (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)))) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (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)))
8.160 * * * [progress]: adding candidates to table
8.357 * * [progress]: iteration 2 / 4
8.357 * * * [progress]: picking best candidate
8.388 * * * * [pick]: Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
8.388 * * * [progress]: localizing error
8.428 * * * [progress]: generating rewritten candidates
8.428 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1 1)
8.429 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
8.433 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
8.436 * * * [progress]: generating series expansions
8.436 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1 1)
8.436 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
8.436 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
8.436 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
8.436 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.437 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
8.437 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.437 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify 0 into 0
8.437 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.438 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.438 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
8.438 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
8.438 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.438 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
8.438 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.438 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.438 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify 0 into 0
8.439 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
8.439 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.439 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
8.439 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
8.440 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.440 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
8.440 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.440 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.441 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
8.441 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
8.441 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
8.441 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
8.441 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
8.441 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.441 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
8.441 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.442 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify 0 into 0
8.442 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
8.442 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.442 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
8.442 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
8.443 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.443 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
8.443 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.443 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
8.443 * [backup-simplify]: Simplify 0 into 0
8.443 * [backup-simplify]: Simplify 0 into 0
8.443 * [backup-simplify]: Simplify 0 into 0
8.443 * [backup-simplify]: Simplify 0 into 0
8.443 * [backup-simplify]: Simplify 0 into 0
8.443 * [backup-simplify]: Simplify 0 into 0
8.444 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
8.444 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.444 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
8.444 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
8.444 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.444 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
8.445 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.445 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify 0 into 0
8.445 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
8.445 * * * * [progress]: [ 3 / 3 ] generating series at (2)
8.446 * [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)))
8.446 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
8.446 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
8.446 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
8.446 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
8.446 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
8.447 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
8.448 * [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))))
8.448 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
8.448 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
8.448 * [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))))
8.448 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
8.449 * [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))))
8.449 * [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))))
8.449 * [backup-simplify]: Simplify 0 into 0
8.449 * [backup-simplify]: Simplify 0 into 0
8.449 * [backup-simplify]: Simplify 0 into 0
8.449 * [backup-simplify]: Simplify 0 into 0
8.449 * [backup-simplify]: Simplify 0 into 0
8.449 * [backup-simplify]: Simplify 0 into 0
8.450 * [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)))
8.450 * [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))))
8.450 * [approximate]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
8.450 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
8.451 * [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))))
8.451 * [taylor]: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
8.451 * [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))))
8.452 * [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))))
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [backup-simplify]: Simplify 0 into 0
8.452 * [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)))
8.452 * * * [progress]: simplifying candidates
8.454 * [simplify]: Simplifying:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (log (exp (fmod (cosh a) (* a a)))))
  (log1p (log (exp (fmod (cosh a) (* a a)))))
  (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
  (log (cbrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log 1)
  (log (exp (fmod (cosh a) (* a a))))
  (log (exp (fmod (cosh a) (* a a))))
  (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))
  (log (exp (sqrt (fmod (cosh a) (* a a)))))
  (log (exp 1))
  (log (log (exp (fmod (cosh a) (* a a)))))
  (exp (log (exp (fmod (cosh a) (* a a)))))
  (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a))))))
  (cbrt (log (exp (fmod (cosh a) (* a a)))))
  (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a)))))
  (sqrt (log (exp (fmod (cosh a) (* a a)))))
  (sqrt (log (exp (fmod (cosh a) (* a a)))))
  (expm1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
  (log1p (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
  (/ PI 2)
  (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))
  (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
  (exp (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)))))
  (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)))) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p 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))))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
  (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
8.455 * * [simplify]: iteration 0: 57 enodes
8.475 * * [simplify]: iteration 1: 89 enodes
8.499 * * [simplify]: iteration 2: 120 enodes
8.529 * * [simplify]: iteration 3: 176 enodes
8.581 * * [simplify]: iteration 4: 294 enodes
8.677 * * [simplify]: iteration 5: 575 enodes
9.055 * * [simplify]: iteration 6: 1659 enodes
9.684 * * [simplify]: iteration complete: 5000 enodes
9.684 * * [simplify]: Extracting #0: cost 25 inf + 0
9.684 * * [simplify]: Extracting #1: cost 127 inf + 2
9.686 * * [simplify]: Extracting #2: cost 362 inf + 173
9.691 * * [simplify]: Extracting #3: cost 532 inf + 3623
9.699 * * [simplify]: Extracting #4: cost 1235 inf + 11542
9.717 * * [simplify]: Extracting #5: cost 1009 inf + 129724
9.770 * * [simplify]: Extracting #6: cost 143 inf + 356137
9.846 * * [simplify]: Extracting #7: cost 13 inf + 443438
9.910 * * [simplify]: Extracting #8: cost 0 inf + 451185
9.988 * * [simplify]: Extracting #9: cost 0 inf + 450601
10.052 * * [simplify]: Extracting #10: cost 0 inf + 450561
10.197 * [simplify]: Simplified to:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
  (log (cbrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  0
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  1
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (log1p (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (/ PI 2)
  (asin (pow (fmod (cosh a) (* a a)) (log1p a)))
  (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (exp (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)))))
  (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))) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (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)))
10.201 * * * [progress]: adding candidates to table
10.453 * * [progress]: iteration 3 / 4
10.453 * * * [progress]: picking best candidate
10.486 * * * * [pick]: Picked  #<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))))))>
10.486 * * * [progress]: localizing error
10.540 * * * [progress]: generating rewritten candidates
10.540 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 1)
10.541 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 1 1 1)
10.541 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1 1)
10.541 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
10.544 * * * [progress]: generating series expansions
10.544 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 1)
10.545 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
10.545 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
10.545 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.545 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.545 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.545 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.545 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.545 * [backup-simplify]: Simplify 0 into 0
10.545 * [backup-simplify]: Simplify 0 into 0
10.545 * [backup-simplify]: Simplify 0 into 0
10.545 * [backup-simplify]: Simplify 0 into 0
10.545 * [backup-simplify]: Simplify 0 into 0
10.545 * [backup-simplify]: Simplify 0 into 0
10.546 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.546 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.546 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
10.546 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.546 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.546 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.546 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.547 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify 0 into 0
10.547 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
10.547 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.548 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
10.548 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.548 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.548 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.548 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.548 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.548 * [backup-simplify]: Simplify 0 into 0
10.548 * [backup-simplify]: Simplify 0 into 0
10.548 * [backup-simplify]: Simplify 0 into 0
10.549 * [backup-simplify]: Simplify 0 into 0
10.549 * [backup-simplify]: Simplify 0 into 0
10.549 * [backup-simplify]: Simplify 0 into 0
10.549 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
10.549 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 1 1 1)
10.549 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
10.549 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
10.549 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.550 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.550 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.550 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.550 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify 0 into 0
10.550 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.551 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.551 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
10.551 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.551 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.551 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.551 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.551 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
10.552 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.552 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
10.552 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.553 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.553 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.553 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.553 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.553 * [backup-simplify]: Simplify 0 into 0
10.553 * [backup-simplify]: Simplify 0 into 0
10.553 * [backup-simplify]: Simplify 0 into 0
10.553 * [backup-simplify]: Simplify 0 into 0
10.553 * [backup-simplify]: Simplify 0 into 0
10.553 * [backup-simplify]: Simplify 0 into 0
10.554 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
10.554 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1 1)
10.554 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
10.554 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
10.554 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.554 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.554 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.554 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.555 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.555 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.555 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
10.555 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.556 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.556 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.556 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.556 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.556 * [backup-simplify]: Simplify 0 into 0
10.556 * [backup-simplify]: Simplify 0 into 0
10.556 * [backup-simplify]: Simplify 0 into 0
10.556 * [backup-simplify]: Simplify 0 into 0
10.556 * [backup-simplify]: Simplify 0 into 0
10.556 * [backup-simplify]: Simplify 0 into 0
10.557 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
10.557 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.557 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
10.557 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.557 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.557 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.557 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.558 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify 0 into 0
10.558 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
10.558 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
10.559 * [backup-simplify]: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
10.559 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
10.559 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.559 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.559 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
10.559 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.559 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.559 * [backup-simplify]: Simplify 0 into 0
10.559 * [backup-simplify]: Simplify 0 into 0
10.559 * [backup-simplify]: Simplify 0 into 0
10.560 * [backup-simplify]: Simplify 0 into 0
10.560 * [backup-simplify]: Simplify 0 into 0
10.560 * [backup-simplify]: Simplify 0 into 0
10.560 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
10.560 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.560 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
10.560 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.560 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.560 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
10.561 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.561 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify 0 into 0
10.561 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
10.562 * [backup-simplify]: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.562 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
10.562 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.562 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.562 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
10.562 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.563 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
10.563 * * * [progress]: simplifying candidates
10.565 * [simplify]: Simplifying:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (log (exp (fmod (cosh a) (* a a)))))
  (log1p (log (exp (fmod (cosh a) (* a a)))))
  (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
  (log (cbrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log 1)
  (log (exp (fmod (cosh a) (* a a))))
  (log (exp (fmod (cosh a) (* a a))))
  (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))
  (log (exp (sqrt (fmod (cosh a) (* a a)))))
  (log (exp 1))
  (log (log (exp (fmod (cosh a) (* a a)))))
  (exp (log (exp (fmod (cosh a) (* a a)))))
  (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a))))))
  (cbrt (log (exp (fmod (cosh a) (* a a)))))
  (* (* (log (exp (fmod (cosh a) (* a a)))) (log (exp (fmod (cosh a) (* a a))))) (log (exp (fmod (cosh a) (* a a)))))
  (sqrt (log (exp (fmod (cosh a) (* a a)))))
  (sqrt (log (exp (fmod (cosh a) (* a a)))))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
10.567 * * [simplify]: iteration 0: 40 enodes
10.580 * * [simplify]: iteration 1: 63 enodes
10.588 * * [simplify]: iteration 2: 86 enodes
10.599 * * [simplify]: iteration 3: 122 enodes
10.621 * * [simplify]: iteration 4: 189 enodes
10.685 * * [simplify]: iteration 5: 340 enodes
10.832 * * [simplify]: iteration 6: 679 enodes
11.355 * * [simplify]: iteration 7: 1852 enodes
12.512 * * [simplify]: iteration complete: 5001 enodes
12.512 * * [simplify]: Extracting #0: cost 14 inf + 0
12.513 * * [simplify]: Extracting #1: cost 234 inf + 2
12.515 * * [simplify]: Extracting #2: cost 698 inf + 922
12.520 * * [simplify]: Extracting #3: cost 1157 inf + 6268
12.538 * * [simplify]: Extracting #4: cost 862 inf + 110797
12.624 * * [simplify]: Extracting #5: cost 285 inf + 415983
12.749 * * [simplify]: Extracting #6: cost 42 inf + 639694
12.939 * * [simplify]: Extracting #7: cost 0 inf + 652170
13.082 * * [simplify]: Extracting #8: cost 0 inf + 645537
13.217 * * [simplify]: Extracting #9: cost 0 inf + 645465
13.363 * [simplify]: Simplified to:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
  (log (cbrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  (log (sqrt (exp (fmod (cosh a) (* a a)))))
  0
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  1
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
13.373 * * * [progress]: adding candidates to table
13.813 * * [progress]: iteration 4 / 4
13.813 * * * [progress]: picking best candidate
13.843 * * * * [pick]: Picked  #<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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))))>
13.843 * * * [progress]: localizing error
13.944 * * * [progress]: generating rewritten candidates
13.945 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2 1 1 1)
13.945 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 1 1 1)
13.945 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 1 1)
13.945 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 1 1)
13.946 * * * [progress]: generating series expansions
13.946 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2 1 1 1)
13.946 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
13.946 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
13.946 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.947 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.947 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.947 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.947 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.947 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.947 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
13.947 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.947 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.947 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.948 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
13.948 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.948 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.948 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.949 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
13.949 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1 1 1 1)
13.949 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
13.949 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
13.949 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.949 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.949 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.949 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.949 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.950 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.950 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
13.950 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.950 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.950 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.950 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.950 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
13.951 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.951 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
13.951 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.951 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.951 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.951 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.951 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
13.952 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1 1 1)
13.952 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
13.952 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
13.952 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.952 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.952 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.952 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.952 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.952 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.953 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
13.953 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.953 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.953 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.953 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.953 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
13.953 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.953 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
13.953 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.954 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.954 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.954 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.954 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify 0 into 0
13.954 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
13.954 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 1 1)
13.954 * [backup-simplify]: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
13.954 * [approximate]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
13.954 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.955 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.955 * [taylor]: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
13.955 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.955 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify 0 into 0
13.955 * [backup-simplify]: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
13.955 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.955 * [approximate]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
13.955 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.955 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.955 * [taylor]: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
13.955 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.956 * [backup-simplify]: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify 0 into 0
13.956 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
13.956 * [backup-simplify]: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.956 * [approximate]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
13.956 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.957 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.957 * [taylor]: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
13.957 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.957 * [backup-simplify]: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify 0 into 0
13.957 * [backup-simplify]: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
13.957 * * * [progress]: simplifying candidates
13.958 * [simplify]: Simplifying:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
  (fmod (cosh a) (pow a 2))
13.958 * * [simplify]: iteration 0: 16 enodes
13.961 * * [simplify]: iteration 1: 29 enodes
13.967 * * [simplify]: iteration 2: 44 enodes
13.982 * * [simplify]: iteration 3: 63 enodes
13.999 * * [simplify]: iteration 4: 99 enodes
14.030 * * [simplify]: iteration 5: 164 enodes
14.079 * * [simplify]: iteration 6: 280 enodes
14.178 * * [simplify]: iteration 7: 528 enodes
14.404 * * [simplify]: iteration 8: 1219 enodes
15.626 * * [simplify]: iteration 9: 3731 enodes
16.814 * * [simplify]: iteration complete: 5025 enodes
16.815 * * [simplify]: Extracting #0: cost 9 inf + 0
16.815 * * [simplify]: Extracting #1: cost 84 inf + 0
16.816 * * [simplify]: Extracting #2: cost 466 inf + 3
16.818 * * [simplify]: Extracting #3: cost 495 inf + 2315
16.825 * * [simplify]: Extracting #4: cost 387 inf + 84279
16.878 * * [simplify]: Extracting #5: cost 122 inf + 345148
16.932 * * [simplify]: Extracting #6: cost 1 inf + 466322
17.438 * * [simplify]: Extracting #7: cost 0 inf + 462739
17.484 * [simplify]: Simplified to:
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (expm1 (fmod (cosh a) (* a a)))
  (log1p (fmod (cosh a) (* a a)))
  (log (fmod (cosh a) (* a a)))
  (exp (fmod (cosh a) (* a a)))
  (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))
  (cbrt (fmod (cosh a) (* a a)))
  (* (fmod (cosh a) (* a a)) (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))))
  (sqrt (fmod (cosh a) (* a a)))
  (sqrt (fmod (cosh a) (* a a)))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
  (fmod (cosh a) (* a a))
17.493 * * * [progress]: adding candidates to table
18.009 * [progress]: [Phase 3 of 3] Extracting.
18.009 * * [regime]: Finding splitpoints for: (#<alt (λ (a) (log (exp (acos (pow (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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))))> #<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))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.013 * * * [regime-changes]: Trying 3 branch expressions: ((pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a))) a)
18.014 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (log (exp (acos (pow (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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))))> #<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))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.110 * * * * [regimes]: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.155 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (log (exp (acos (pow (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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))))> #<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))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.235 * * * * [regimes]: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (#<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.291 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a) (log (exp (acos (pow (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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))))> #<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))))))> #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))> #<alt (λ (a) (* (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) (sqrt (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))> #<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))))))>)
18.348 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
18.348 * [simplify]: Simplifying:
  (* (* (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 (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a)))))
18.349 * * [simplify]: iteration 0: 18 enodes
18.350 * * [simplify]: iteration 1: 19 enodes
18.351 * * [simplify]: iteration complete: 19 enodes
18.351 * * [simplify]: Extracting #0: cost 1 inf + 0
18.351 * * [simplify]: Extracting #1: cost 3 inf + 0
18.351 * * [simplify]: Extracting #2: cost 5 inf + 0
18.351 * * [simplify]: Extracting #3: cost 7 inf + 0
18.351 * * [simplify]: Extracting #4: cost 10 inf + 0
18.352 * * [simplify]: Extracting #5: cost 13 inf + 0
18.352 * * [simplify]: Extracting #6: cost 14 inf + 1
18.352 * * [simplify]: Extracting #7: cost 14 inf + 92
18.352 * * [simplify]: Extracting #8: cost 16 inf + 92
18.352 * * [simplify]: Extracting #9: cost 13 inf + 355
18.352 * * [simplify]: Extracting #10: cost 9 inf + 1779
18.353 * * [simplify]: Extracting #11: cost 5 inf + 3983
18.353 * * [simplify]: Extracting #12: cost 2 inf + 6261
18.354 * * [simplify]: Extracting #13: cost 1 inf + 7117
18.355 * * [simplify]: Extracting #14: cost 0 inf + 8503
18.356 * [simplify]: Simplified to:
  (* (cbrt (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (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))))))
55.084 * [regime-testing]: Baseline error score: 60.248146474436794
55.093 * [regime-testing]: Oracle error score: 59.865732185379414
55.111 * [regime-testing]: End program error score: 60.248146474436794