1548059436.638 * [misc]progress:  [Phase 1 of 3] Setting up.
1548059436.639 * * * [misc]progress:  [1/2] Preparing points
1548059436.640 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1548059437.040 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.041 * * * * [misc]points:  Sampling 198 additional inputs, on iter 1 have 58 / 256
1548059437.295 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.295 * * * * [misc]points:  Sampling 138 additional inputs, on iter 2 have 118 / 256
1548059437.487 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.487 * * * * [misc]points:  Sampling 101 additional inputs, on iter 3 have 155 / 256
1548059437.623 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.623 * * * * [misc]points:  Sampling 82 additional inputs, on iter 4 have 174 / 256
1548059437.745 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.745 * * * * [misc]points:  Sampling 59 additional inputs, on iter 5 have 197 / 256
1548059437.820 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.820 * * * * [misc]points:  Sampling 41 additional inputs, on iter 6 have 215 / 256
1548059437.857 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.857 * * * * [misc]points:  Sampling 33 additional inputs, on iter 7 have 223 / 256
1548059437.906 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.906 * * * * [misc]points:  Sampling 23 additional inputs, on iter 8 have 233 / 256
1548059437.952 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.952 * * * * [misc]points:  Sampling 15 additional inputs, on iter 9 have 241 / 256
1548059437.977 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.977 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 247 / 256
1548059437.998 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059437.998 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 251 / 256
1548059438.007 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059438.007 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 252 / 256
1548059438.021 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059438.021 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 252 / 256
1548059438.023 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059438.023 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 253 / 256
1548059438.027 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059438.027 * * * * [misc]points:  Sampling 4 additional inputs, on iter 15 have 255 / 256
1548059438.038 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059438.038 * * * * [exit]points:  Sampled 257 points with exact outputs
1548059438.038 * * * [misc]progress:  [2/2] Setting up program.
1548059438.047 * [misc]progress:  [Phase 2 of 3] Improving.
1548059438.048 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1548059438.050 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059438.051 * * [misc]simplify:  iters left: 5 (7 enodes)
1548059438.058 * * [misc]simplify:  iters left: 4 (13 enodes)
1548059438.062 * * [misc]simplify:  iters left: 3 (16 enodes)
1548059438.066 * * [misc]simplify:  iters left: 2 (18 enodes)
1548059438.073 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059438.073 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.082 * * [misc]progress:  iteration 1 / 4
1548059438.082 * * * [misc]progress:  picking best candidate
1548059438.088 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1548059438.088 * * * [misc]progress:  localizing error
1548059438.124 * * * [misc]progress:  generating rewritten candidates
1548059438.125 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1)
1548059438.126 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1548059438.128 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1548059438.154 * * * [misc]progress:  generating series expansions
1548059438.154 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1)
1548059438.160 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059438.160 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059438.162 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.165 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.165 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.165 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.166 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.166 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.167 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.167 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.167 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.167 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.167 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.167 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.167 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.167 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.168 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059438.169 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.169 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.169 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.169 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.169 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.169 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.169 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.169 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.169 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.169 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.169 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.169 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.170 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.170 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059438.170 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1548059438.170 * [misc]backup-simplify:  Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059438.170 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1548059438.170 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1548059438.170 * [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)))
1548059438.170 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1548059438.170 * [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)))
1548059438.171 * [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)))
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.171 * [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)))
1548059438.171 * [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))))
1548059438.171 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1548059438.171 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1548059438.172 * [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))))
1548059438.172 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1548059438.172 * [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))))
1548059438.172 * [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))))
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.172 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.173 * [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)))
1548059438.173 * [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))))
1548059438.173 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1548059438.173 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1548059438.173 * [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))))
1548059438.173 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1548059438.174 * [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))))
1548059438.174 * [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))))
1548059438.174 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.174 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.174 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.175 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.175 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.175 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.175 * [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)))
1548059438.175 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1548059438.175 * [misc]backup-simplify:  Simplify (pow (fmod (cosh a) (* a a)) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.175 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0
1548059438.176 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
1548059438.176 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
1548059438.176 * [misc]taylor:  Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
1548059438.176 * [misc]taylor:  Taking taylor expansion of (log1p a) in a
1548059438.176 * [misc]backup-simplify:  Simplify (log1p a) into (log1p a)
1548059438.176 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
1548059438.176 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.176 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.176 * [misc]backup-simplify:  Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
1548059438.177 * [misc]backup-simplify:  Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
1548059438.177 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.177 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
1548059438.177 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
1548059438.177 * [misc]taylor:  Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
1548059438.177 * [misc]taylor:  Taking taylor expansion of (log1p a) in a
1548059438.177 * [misc]backup-simplify:  Simplify (log1p a) into (log1p a)
1548059438.177 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
1548059438.177 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.177 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.177 * [misc]backup-simplify:  Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
1548059438.177 * [misc]backup-simplify:  Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
1548059438.178 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.178 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.180 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0
1548059438.181 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (* 0 (log (fmod (cosh a) (pow a 2))))) into 0
1548059438.182 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059438.182 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.184 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 2) into 0
1548059438.184 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))) into 0
1548059438.186 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.188 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 6) into 0
1548059438.188 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))) into 0
1548059438.190 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.193 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 24) into 0
1548059438.193 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))) into 0
1548059438.196 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.196 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.201 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 120) into 0
1548059438.201 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))))) into 0
1548059438.206 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.213 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh a) (pow a 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 720) into 0
1548059438.213 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))))) into 0
1548059438.221 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.221 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.221 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.221 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.221 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0
1548059438.221 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
1548059438.221 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
1548059438.221 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
1548059438.221 * [misc]taylor:  Taking taylor expansion of (log1p (/ 1 a)) in a
1548059438.221 * [misc]backup-simplify:  Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
1548059438.221 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059438.221 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.221 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.221 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059438.221 * [misc]backup-simplify:  Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
1548059438.221 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.222 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
1548059438.222 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
1548059438.222 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
1548059438.222 * [misc]taylor:  Taking taylor expansion of (log1p (/ 1 a)) in a
1548059438.222 * [misc]backup-simplify:  Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
1548059438.222 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059438.222 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.222 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.222 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059438.222 * [misc]backup-simplify:  Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
1548059438.222 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.222 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.223 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
1548059438.223 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059438.224 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059438.224 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.225 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
1548059438.225 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into 0
1548059438.226 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.228 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
1548059438.228 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
1548059438.230 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.230 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.233 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
1548059438.234 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))) into 0
1548059438.237 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.237 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.242 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
1548059438.242 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))))) into 0
1548059438.250 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.250 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.263 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
1548059438.263 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))))) into 0
1548059438.276 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.276 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.277 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a)))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.277 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a)))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059438.277 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0
1548059438.277 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
1548059438.277 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
1548059438.277 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
1548059438.277 * [misc]taylor:  Taking taylor expansion of (log1p (/ -1 a)) in a
1548059438.277 * [misc]backup-simplify:  Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
1548059438.277 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059438.277 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.277 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.277 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059438.278 * [misc]backup-simplify:  Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
1548059438.278 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059438.278 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
1548059438.278 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
1548059438.278 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
1548059438.278 * [misc]taylor:  Taking taylor expansion of (log1p (/ -1 a)) in a
1548059438.278 * [misc]backup-simplify:  Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
1548059438.278 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059438.278 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.278 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.278 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059438.279 * [misc]backup-simplify:  Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
1548059438.279 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059438.279 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059438.280 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
1548059438.281 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059438.288 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059438.288 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.290 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
1548059438.290 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into 0
1548059438.292 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.292 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.295 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
1548059438.295 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
1548059438.298 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.298 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.303 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
1548059438.304 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))) into 0
1548059438.309 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.309 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.316 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
1548059438.317 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))))) into 0
1548059438.324 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.324 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.336 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
1548059438.337 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))))) into 0
1548059438.344 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.344 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.344 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a))))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.345 * * * [misc]progress:  simplifying candidates
1548059438.345 * * * * [misc]progress:  [ 1 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1548059438.345 * * * * [misc]progress:  [ 2 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (fmod (cosh a) (* a a)))) (log1p a))))>
1548059438.345 * * * * [misc]progress:  [ 3 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1548059438.345 * * * * [misc]progress:  [ 4 / 40 ] 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))))>
1548059438.345 * * * * [misc]progress:  [ 5 / 40 ] 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))))>
1548059438.345 * * * * [misc]progress:  [ 6 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a))))>
1548059438.345 * * * * [misc]progress:  [ 7 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (fmod (cosh a) (* a a))) (log1p a))))>
1548059438.345 * * * * [misc]progress:  [ 8 / 40 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1548059438.345 * * * * [misc]progress:  [ 9 / 40 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1))>
1548059438.345 * * * * [misc]progress:  [ 10 / 40 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.345 * * * * [misc]progress:  [ 11 / 40 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.345 * * * * [misc]progress:  [ 12 / 40 ] 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))))))>
1548059438.345 * * * * [misc]progress:  [ 13 / 40 ] 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))))))>
1548059438.345 * * * * [misc]progress:  [ 14 / 40 ] 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))))))>
1548059438.345 * * * * [misc]progress:  [ 15 / 40 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1548059438.345 * * * * [misc]progress:  [ 16 / 40 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))>
1548059438.345 * [enter]simplify:  Simplifying (* (log (fmod (cosh a) (* a a))) (log1p a))
1548059438.346 * * [misc]simplify:  iters left: 6 (7 enodes)
1548059438.347 * * [misc]simplify:  iters left: 5 (14 enodes)
1548059438.348 * * [misc]simplify:  iters left: 4 (17 enodes)
1548059438.350 * * [misc]simplify:  iters left: 3 (19 enodes)
1548059438.352 * [exit]simplify:  Simplified to (* (log (fmod (cosh a) (* a a))) (log1p a))
1548059438.353 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))
1548059438.353 * * * * [misc]progress:  [ 17 / 40 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (* a a))) (log1p a)))))>
1548059438.353 * * * * [misc]progress:  [ 18 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))>
1548059438.353 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1548059438.353 * * [misc]simplify:  iters left: 3 (4 enodes)
1548059438.354 * * [misc]simplify:  iters left: 2 (10 enodes)
1548059438.355 * * [misc]simplify:  iters left: 1 (13 enodes)
1548059438.357 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059438.357 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))
1548059438.357 * * * * [misc]progress:  [ 19 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))>
1548059438.357 * [enter]simplify:  Simplifying (cbrt (log1p a))
1548059438.358 * * [misc]simplify:  iters left: 2 (3 enodes)
1548059438.358 * [exit]simplify:  Simplified to (cbrt (log1p a))
1548059438.358 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))
1548059438.358 * * * * [misc]progress:  [ 20 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (sqrt (log1p a)))))>
1548059438.358 * [enter]simplify:  Simplifying (sqrt (log1p a))
1548059438.358 * * [misc]simplify:  iters left: 2 (3 enodes)
1548059438.359 * [exit]simplify:  Simplified to (sqrt (log1p a))
1548059438.359 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (sqrt (log1p a))) (sqrt (log1p a)))))
1548059438.359 * * * * [misc]progress:  [ 21 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))>
1548059438.359 * [enter]simplify:  Simplifying (log1p a)
1548059438.359 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059438.359 * [exit]simplify:  Simplified to (log1p a)
1548059438.359 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) 1) (log1p a))))
1548059438.359 * * * * [misc]progress:  [ 22 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)))))>
1548059438.359 * [enter]simplify:  Simplifying (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
1548059438.360 * * [misc]simplify:  iters left: 6 (8 enodes)
1548059438.361 * * [misc]simplify:  iters left: 5 (14 enodes)
1548059438.363 * * [misc]simplify:  iters left: 4 (17 enodes)
1548059438.365 * * [misc]simplify:  iters left: 3 (19 enodes)
1548059438.370 * [exit]simplify:  Simplified to (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
1548059438.370 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059438.370 * * * * [misc]progress:  [ 23 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))>
1548059438.370 * [enter]simplify:  Simplifying (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
1548059438.370 * * [misc]simplify:  iters left: 5 (7 enodes)
1548059438.372 * * [misc]simplify:  iters left: 4 (13 enodes)
1548059438.375 * * [misc]simplify:  iters left: 3 (16 enodes)
1548059438.379 * * [misc]simplify:  iters left: 2 (18 enodes)
1548059438.384 * [exit]simplify:  Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
1548059438.384 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059438.384 * * * * [misc]progress:  [ 24 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1548059438.384 * [enter]simplify:  Simplifying (pow 1 (log1p a))
1548059438.384 * * [misc]simplify:  iters left: 2 (4 enodes)
1548059438.386 * * [misc]simplify:  iters left: 1 (6 enodes)
1548059438.387 * [exit]simplify:  Simplified to 1
1548059438.387 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (fmod (cosh a) (* a a)) (log1p a)))))
1548059438.387 * * * * [misc]progress:  [ 25 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (fmod (cosh a) (* a a)) (log1p a)) 1)))>
1548059438.387 * * * * [misc]progress:  [ 26 / 40 ] simplifiying candidate #<alt (λ (a) (acos (exp (log (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.387 * * * * [misc]progress:  [ 27 / 40 ] simplifiying candidate #<alt (λ (a) (acos (log (exp (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.387 * * * * [misc]progress:  [ 28 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.387 * * * * [misc]progress:  [ 29 / 40 ] simplifiying candidate #<alt (λ (a) (acos (cbrt (* (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (fmod (cosh a) (* a a)) (log1p a))) (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.387 * * * * [misc]progress:  [ 30 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))) (sqrt (pow (fmod (cosh a) (* a a)) (log1p a))))))>
1548059438.387 * * * * [misc]progress:  [ 31 / 40 ] simplifiying candidate #<alt (λ (a) (acos (* 1 (pow (fmod (cosh a) (* a a)) (log1p a)))))>
1548059438.387 * * * * [misc]progress:  [ 32 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.388 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059438.388 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059438.389 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059438.392 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059438.392 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.392 * * * * [misc]progress:  [ 33 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.392 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059438.393 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059438.394 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059438.397 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059438.397 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.397 * * * * [misc]progress:  [ 34 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.397 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059438.397 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059438.398 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059438.401 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059438.401 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.401 * * * * [misc]progress:  [ 35 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.401 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059438.401 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059438.402 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059438.404 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059438.407 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059438.409 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059438.409 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.409 * * * * [misc]progress:  [ 36 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.410 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059438.410 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059438.411 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059438.413 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059438.415 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059438.417 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059438.417 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.417 * * * * [misc]progress:  [ 37 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.417 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059438.417 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059438.418 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059438.420 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059438.422 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059438.424 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059438.424 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.424 * * * * [misc]progress:  [ 38 / 40 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))))>
1548059438.424 * [enter]simplify:  Simplifying (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.424 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059438.425 * * [misc]simplify:  iters left: 5 (19 enodes)
1548059438.427 * * [misc]simplify:  iters left: 4 (22 enodes)
1548059438.430 * * [misc]simplify:  iters left: 3 (24 enodes)
1548059438.433 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059438.433 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.433 * * * * [misc]progress:  [ 39 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.433 * [enter]simplify:  Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.433 * * [misc]simplify:  iters left: 3 (7 enodes)
1548059438.434 * * [misc]simplify:  iters left: 2 (13 enodes)
1548059438.436 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059438.438 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059438.438 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.438 * * * * [misc]progress:  [ 40 / 40 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059438.438 * [enter]simplify:  Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.438 * * [misc]simplify:  iters left: 3 (7 enodes)
1548059438.439 * * [misc]simplify:  iters left: 2 (13 enodes)
1548059438.441 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059438.443 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059438.443 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059438.443 * * * [misc]progress:  adding candidates to table
1548059438.866 * * [misc]progress:  iteration 2 / 4
1548059438.866 * * * [misc]progress:  picking best candidate
1548059438.883 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))>
1548059438.883 * * * [misc]progress:  localizing error
1548059438.893 * * * [misc]progress:  generating rewritten candidates
1548059438.893 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1 1)
1548059438.893 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1548059438.895 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1548059438.896 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1548059438.899 * * * [misc]progress:  generating series expansions
1548059438.899 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1 1)
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059438.899 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059438.899 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.899 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.899 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.900 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.900 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.900 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059438.901 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1548059438.901 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2))
1548059438.901 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059438.901 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.901 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.901 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.901 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.901 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.901 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059438.902 * [misc]backup-simplify:  Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059438.902 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.902 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059438.903 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1548059438.903 * [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)))
1548059438.903 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0
1548059438.903 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1548059438.903 * [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)))
1548059438.903 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a
1548059438.903 * [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)))
1548059438.903 * [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)))
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.903 * [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)))
1548059438.903 * [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))))
1548059438.903 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0
1548059438.903 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1548059438.904 * [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))))
1548059438.904 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a
1548059438.904 * [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))))
1548059438.904 * [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))))
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.904 * [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)))
1548059438.904 * [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))))
1548059438.904 * [misc]approximate:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0
1548059438.904 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1548059438.905 * [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))))
1548059438.905 * [misc]taylor:  Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a
1548059438.905 * [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))))
1548059438.905 * [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))))
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.905 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.906 * [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)))
1548059438.906 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1548059438.906 * [misc]backup-simplify:  Simplify (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059438.906 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in (a) around 0
1548059438.906 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
1548059438.906 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
1548059438.906 * [misc]taylor:  Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
1548059438.906 * [misc]taylor:  Taking taylor expansion of (log1p a) in a
1548059438.906 * [misc]backup-simplify:  Simplify (log1p a) into (log1p a)
1548059438.906 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
1548059438.906 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.906 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.906 * [misc]backup-simplify:  Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
1548059438.907 * [misc]backup-simplify:  Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
1548059438.907 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.907 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh a) (pow a 2)) (log1p a)) in a
1548059438.907 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p a) (log (fmod (cosh a) (pow a 2))))) in a
1548059438.907 * [misc]taylor:  Taking taylor expansion of (* (log1p a) (log (fmod (cosh a) (pow a 2)))) in a
1548059438.907 * [misc]taylor:  Taking taylor expansion of (log1p a) in a
1548059438.907 * [misc]backup-simplify:  Simplify (log1p a) into (log1p a)
1548059438.907 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh a) (pow a 2))) in a
1548059438.907 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059438.907 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059438.908 * [misc]backup-simplify:  Simplify (log (fmod (cosh a) (pow a 2))) into (log (fmod (cosh a) (pow a 2)))
1548059438.908 * [misc]backup-simplify:  Simplify (* (log1p a) (log (fmod (cosh a) (pow a 2)))) into (* (log (fmod (cosh a) (pow a 2))) (log1p a))
1548059438.908 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.908 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.909 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 1) into 0
1548059438.909 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (* 0 (log (fmod (cosh a) (pow a 2))))) into 0
1548059438.910 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059438.911 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.912 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 2) into 0
1548059438.913 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))) into 0
1548059438.914 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.914 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.917 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 6) into 0
1548059438.918 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))) into 0
1548059438.921 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.921 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.925 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 24) into 0
1548059438.926 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))) into 0
1548059438.931 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.931 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.938 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 120) into 0
1548059438.939 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2))))))))) into 0
1548059438.947 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.947 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.964 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh a) (pow a 2)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh a) (pow a 2)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh a) (pow a 2)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh a) (pow a 2)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh a) (pow a 2)) 1)))) 720) into 0
1548059438.965 * [misc]backup-simplify:  Simplify (+ (* (log1p a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh a) (pow a 2)))))))))) into 0
1548059438.978 * [misc]backup-simplify:  Simplify (* (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.978 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.978 * [misc]backup-simplify:  Simplify (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a))) into (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059438.978 * [misc]backup-simplify:  Simplify (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.978 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in (a) around 0
1548059438.978 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
1548059438.978 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
1548059438.978 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
1548059438.978 * [misc]taylor:  Taking taylor expansion of (log1p (/ 1 a)) in a
1548059438.979 * [misc]backup-simplify:  Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
1548059438.979 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059438.979 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.979 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.979 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059438.979 * [misc]backup-simplify:  Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
1548059438.979 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.979 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) in a
1548059438.979 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) in a
1548059438.979 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) in a
1548059438.979 * [misc]taylor:  Taking taylor expansion of (log1p (/ 1 a)) in a
1548059438.980 * [misc]backup-simplify:  Simplify (log1p (/ 1 a)) into (log1p (/ 1 a))
1548059438.980 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059438.980 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059438.980 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059438.980 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059438.980 * [misc]backup-simplify:  Simplify (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))
1548059438.980 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.981 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a))) into (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))
1548059438.982 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
1548059438.982 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059438.984 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059438.984 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.985 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
1548059438.986 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))) into 0
1548059438.988 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059438.988 * [misc]backup-simplify:  Simplify 0 into 0
1548059438.991 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
1548059438.991 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))) into 0
1548059438.995 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059438.995 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.000 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
1548059439.000 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))) into 0
1548059439.006 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059439.006 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.014 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
1548059439.015 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))))))) into 0
1548059439.023 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059439.023 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.035 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
1548059439.036 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))))))))) into 0
1548059439.048 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ 1 a)) (log (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059439.048 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.049 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a)))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059439.049 * [misc]backup-simplify:  Simplify (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a)))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059439.049 * [misc]approximate:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in (a) around 0
1548059439.049 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
1548059439.049 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
1548059439.049 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
1548059439.049 * [misc]taylor:  Taking taylor expansion of (log1p (/ -1 a)) in a
1548059439.049 * [misc]backup-simplify:  Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
1548059439.049 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059439.049 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059439.049 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059439.050 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059439.050 * [misc]backup-simplify:  Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
1548059439.050 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059439.050 * [misc]taylor:  Taking taylor expansion of (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) in a
1548059439.050 * [misc]taylor:  Taking taylor expansion of (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) in a
1548059439.050 * [misc]taylor:  Taking taylor expansion of (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) in a
1548059439.050 * [misc]taylor:  Taking taylor expansion of (log1p (/ -1 a)) in a
1548059439.050 * [misc]backup-simplify:  Simplify (log1p (/ -1 a)) into (log1p (/ -1 a))
1548059439.050 * [misc]taylor:  Taking taylor expansion of (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059439.050 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059439.050 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059439.050 * [misc]backup-simplify:  Simplify (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059439.051 * [misc]backup-simplify:  Simplify (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))) into (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))
1548059439.051 * [misc]backup-simplify:  Simplify (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059439.051 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a))) into (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))
1548059439.052 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 1) into 0
1548059439.053 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059439.053 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1548059439.053 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.054 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 2) into 0
1548059439.055 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))) into 0
1548059439.056 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059439.056 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.057 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 6) into 0
1548059439.058 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))) into 0
1548059439.060 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059439.060 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.063 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 24) into 0
1548059439.063 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))) into 0
1548059439.066 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059439.066 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.071 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 120) into 0
1548059439.071 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))))))) into 0
1548059439.076 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1548059439.076 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.085 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1)))) 720) into 0
1548059439.087 * [misc]backup-simplify:  Simplify (+ (* (log1p (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))))))))) into 0
1548059439.099 * [misc]backup-simplify:  Simplify (* (exp (* (log1p (/ -1 a)) (log (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1548059439.099 * [misc]backup-simplify:  Simplify 0 into 0
1548059439.100 * [misc]backup-simplify:  Simplify (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a))))) into (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059439.100 * * * [misc]progress:  simplifying candidates
1548059439.100 * * * * [misc]progress:  [ 1 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (pow (fmod (cosh a) (* a a)) 1))) (log1p a))))>
1548059439.100 * * * * [misc]progress:  [ 2 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (exp (log (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.100 * * * * [misc]progress:  [ 3 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.100 * * * * [misc]progress:  [ 4 / 62 ] 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))))>
1548059439.100 * * * * [misc]progress:  [ 5 / 62 ] 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))))>
1548059439.100 * * * * [misc]progress:  [ 6 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.100 * * * * [misc]progress:  [ 7 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (* 1 (fmod (cosh a) (* a a))))) (log1p a))))>
1548059439.100 * * * * [misc]progress:  [ 8 / 62 ] 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))))>
1548059439.100 * [enter]simplify:  Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a))))))
1548059439.101 * * [misc]simplify:  iters left: 6 (8 enodes)
1548059439.103 * * [misc]simplify:  iters left: 5 (16 enodes)
1548059439.106 * * [misc]simplify:  iters left: 4 (19 enodes)
1548059439.111 * * [misc]simplify:  iters left: 3 (21 enodes)
1548059439.116 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a))))))
1548059439.116 * [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))))
1548059439.116 * * * * [misc]progress:  [ 9 / 62 ] 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))))>
1548059439.117 * [enter]simplify:  Simplifying (log (sqrt (exp (fmod (cosh a) (* a a)))))
1548059439.117 * * [misc]simplify:  iters left: 6 (7 enodes)
1548059439.119 * * [misc]simplify:  iters left: 5 (13 enodes)
1548059439.123 * * [misc]simplify:  iters left: 4 (16 enodes)
1548059439.127 * * [misc]simplify:  iters left: 3 (18 enodes)
1548059439.132 * [exit]simplify:  Simplified to (log (sqrt (exp (fmod (cosh a) (* a a)))))
1548059439.132 * [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))))
1548059439.132 * * * * [misc]progress:  [ 10 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (+ (log 1) (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1548059439.132 * [enter]simplify:  Simplifying (log 1)
1548059439.132 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059439.134 * [exit]simplify:  Simplified to 0
1548059439.134 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))
1548059439.134 * * * * [misc]progress:  [ 11 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1548059439.134 * * * * [misc]progress:  [ 12 / 62 ] 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))))>
1548059439.134 * [enter]simplify:  Simplifying (cbrt (fmod (cosh a) (* a a)))
1548059439.134 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059439.135 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059439.138 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059439.141 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059439.145 * [exit]simplify:  Simplified to (cbrt (fmod (cosh a) (* a a)))
1548059439.145 * [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))))
1548059439.145 * * * * [misc]progress:  [ 13 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.145 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1548059439.145 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059439.146 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059439.149 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059439.152 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059439.156 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059439.156 * [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))))
1548059439.156 * * * * [misc]progress:  [ 14 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))>
1548059439.156 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1548059439.156 * * [misc]simplify:  iters left: 3 (4 enodes)
1548059439.157 * * [misc]simplify:  iters left: 2 (10 enodes)
1548059439.159 * * [misc]simplify:  iters left: 1 (13 enodes)
1548059439.162 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.163 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a))))
1548059439.163 * * * * [misc]progress:  [ 15 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
1548059439.163 * * * * [misc]progress:  [ 16 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))>
1548059439.163 * [enter]simplify:  Simplifying (cosh a)
1548059439.163 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059439.164 * [exit]simplify:  Simplified to (cosh a)
1548059439.164 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.164 * * * * [misc]progress:  [ 17 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (exp (log (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.164 * * * * [misc]progress:  [ 18 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (log (exp (fmod (cosh a) (* a a)))))) (log1p a))))>
1548059439.164 * * * * [misc]progress:  [ 19 / 62 ] 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))))>
1548059439.164 * * * * [misc]progress:  [ 20 / 62 ] 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))))>
1548059439.164 * * * * [misc]progress:  [ 21 / 62 ] 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))))>
1548059439.164 * * * * [misc]progress:  [ 22 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (* 1 (log (exp (fmod (cosh a) (* a a))))) (log1p a))))>
1548059439.164 * * * * [misc]progress:  [ 23 / 62 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1548059439.164 * * * * [misc]progress:  [ 24 / 62 ] simplifiying candidate #<alt (λ (a) (pow (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) 1))>
1548059439.164 * * * * [misc]progress:  [ 25 / 62 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.164 * * * * [misc]progress:  [ 26 / 62 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.164 * * * * [misc]progress:  [ 27 / 62 ] 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))))))>
1548059439.164 * * * * [misc]progress:  [ 28 / 62 ] 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))))))>
1548059439.164 * * * * [misc]progress:  [ 29 / 62 ] 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))))))>
1548059439.164 * * * * [misc]progress:  [ 30 / 62 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1548059439.164 * * * * [misc]progress:  [ 31 / 62 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059439.165 * [enter]simplify:  Simplifying (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a))
1548059439.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059439.167 * * [misc]simplify:  iters left: 5 (16 enodes)
1548059439.171 * * [misc]simplify:  iters left: 4 (19 enodes)
1548059439.175 * * [misc]simplify:  iters left: 3 (21 enodes)
1548059439.180 * [exit]simplify:  Simplified to (* (log1p a) (log (fmod (cosh a) (* a a))))
1548059439.180 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (exp (* (log1p a) (log (fmod (cosh a) (* a a)))))))
1548059439.180 * * * * [misc]progress:  [ 32 / 62 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059439.180 * * * * [misc]progress:  [ 33 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (* 1 (log1p a)))))>
1548059439.180 * [enter]simplify:  Simplifying (log (exp (fmod (cosh a) (* a a))))
1548059439.180 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059439.182 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059439.184 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059439.188 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059439.192 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.192 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (* 1 (log1p a)))))
1548059439.192 * * * * [misc]progress:  [ 34 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))>
1548059439.192 * [enter]simplify:  Simplifying (cbrt (log1p a))
1548059439.192 * * [misc]simplify:  iters left: 2 (3 enodes)
1548059439.193 * [exit]simplify:  Simplified to (cbrt (log1p a))
1548059439.193 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (* (cbrt (log1p a)) (cbrt (log1p a)))) (cbrt (log1p a)))))
1548059439.193 * * * * [misc]progress:  [ 35 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (sqrt (log1p a)))))>
1548059439.193 * [enter]simplify:  Simplifying (sqrt (log1p a))
1548059439.194 * * [misc]simplify:  iters left: 2 (3 enodes)
1548059439.194 * [exit]simplify:  Simplified to (sqrt (log1p a))
1548059439.194 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (sqrt (log1p a))) (sqrt (log1p a)))))
1548059439.194 * * * * [misc]progress:  [ 36 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))>
1548059439.195 * [enter]simplify:  Simplifying (log1p a)
1548059439.195 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059439.195 * [exit]simplify:  Simplified to (log1p a)
1548059439.195 * [misc]simplify:  Simplified (2 1 2) to (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) 1) (log1p a))))
1548059439.195 * * * * [misc]progress:  [ 37 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1548059439.195 * [enter]simplify:  Simplifying (pow 1 (log1p a))
1548059439.196 * * [misc]simplify:  iters left: 2 (4 enodes)
1548059439.197 * * [misc]simplify:  iters left: 1 (6 enodes)
1548059439.198 * [exit]simplify:  Simplified to 1
1548059439.198 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))
1548059439.198 * * * * [misc]progress:  [ 38 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1548059439.198 * [enter]simplify:  Simplifying (pow (cbrt (fmod (cosh a) (* a a))) (log1p a))
1548059439.198 * * [misc]simplify:  iters left: 5 (7 enodes)
1548059439.200 * * [misc]simplify:  iters left: 4 (13 enodes)
1548059439.203 * * [misc]simplify:  iters left: 3 (16 enodes)
1548059439.207 * * [misc]simplify:  iters left: 2 (18 enodes)
1548059439.211 * [exit]simplify:  Simplified to (pow (cbrt (fmod (cosh a) (* a a))) (log1p a))
1548059439.212 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (cbrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))) (log1p a)))))
1548059439.212 * * * * [misc]progress:  [ 39 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059439.212 * [enter]simplify:  Simplifying (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
1548059439.212 * * [misc]simplify:  iters left: 5 (7 enodes)
1548059439.214 * * [misc]simplify:  iters left: 4 (13 enodes)
1548059439.217 * * [misc]simplify:  iters left: 3 (16 enodes)
1548059439.221 * * [misc]simplify:  iters left: 2 (18 enodes)
1548059439.223 * [exit]simplify:  Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
1548059439.223 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059439.223 * * * * [misc]progress:  [ 40 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)))))>
1548059439.223 * [enter]simplify:  Simplifying (pow (fmod (cosh a) (* a a)) (log1p a))
1548059439.223 * * [misc]simplify:  iters left: 4 (6 enodes)
1548059439.224 * * [misc]simplify:  iters left: 3 (12 enodes)
1548059439.226 * * [misc]simplify:  iters left: 2 (15 enodes)
1548059439.228 * * [misc]simplify:  iters left: 1 (17 enodes)
1548059439.230 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059439.230 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (fmod (cosh a) (* a a)) (log1p a)) (pow (log (exp 1)) (log1p a)))))
1548059439.230 * * * * [misc]progress:  [ 41 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a)) (pow (cbrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059439.231 * [enter]simplify:  Simplifying (pow (* (cbrt (log (exp (fmod (cosh a) (* a a))))) (cbrt (log (exp (fmod (cosh a) (* a a)))))) (log1p a))
1548059439.231 * * [misc]simplify:  iters left: 6 (10 enodes)
1548059439.232 * * [misc]simplify:  iters left: 5 (16 enodes)
1548059439.234 * * [misc]simplify:  iters left: 4 (19 enodes)
1548059439.236 * * [misc]simplify:  iters left: 3 (21 enodes)
1548059439.239 * [exit]simplify:  Simplified to (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a))
1548059439.239 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (log1p a)) (pow (cbrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))
1548059439.239 * * * * [misc]progress:  [ 42 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059439.239 * [enter]simplify:  Simplifying (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a))
1548059439.239 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059439.240 * * [misc]simplify:  iters left: 5 (15 enodes)
1548059439.242 * * [misc]simplify:  iters left: 4 (18 enodes)
1548059439.244 * * [misc]simplify:  iters left: 3 (20 enodes)
1548059439.246 * [exit]simplify:  Simplified to (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))
1548059439.246 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))
1548059439.246 * * * * [misc]progress:  [ 43 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (pow 1 (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1548059439.246 * [enter]simplify:  Simplifying (pow 1 (log1p a))
1548059439.246 * * [misc]simplify:  iters left: 2 (4 enodes)
1548059439.247 * * [misc]simplify:  iters left: 1 (6 enodes)
1548059439.248 * [exit]simplify:  Simplified to 1
1548059439.248 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))
1548059439.248 * * * * [misc]progress:  [ 44 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) 1)))>
1548059439.248 * * * * [misc]progress:  [ 45 / 62 ] simplifiying candidate #<alt (λ (a) (acos (exp (log (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.248 * * * * [misc]progress:  [ 46 / 62 ] simplifiying candidate #<alt (λ (a) (acos (log (exp (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.248 * * * * [misc]progress:  [ 47 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (* (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) (cbrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.248 * * * * [misc]progress:  [ 48 / 62 ] simplifiying candidate #<alt (λ (a) (acos (cbrt (* (* (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.248 * * * * [misc]progress:  [ 49 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) (sqrt (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))))>
1548059439.248 * * * * [misc]progress:  [ 50 / 62 ] simplifiying candidate #<alt (λ (a) (acos (* 1 (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))))>
1548059439.248 * * * * [misc]progress:  [ 51 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1548059439.248 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.248 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.249 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.250 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.250 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1548059439.250 * * * * [misc]progress:  [ 52 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1548059439.250 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.250 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.251 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.252 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.252 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1548059439.252 * * * * [misc]progress:  [ 53 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (log (exp (fmod (cosh a) (pow a 2)))) (log1p a))))>
1548059439.253 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.253 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.253 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.255 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.255 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))))
1548059439.255 * * * * [misc]progress:  [ 54 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.255 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.255 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.256 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.257 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.257 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.257 * * * * [misc]progress:  [ 55 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.257 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.257 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.258 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.259 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.259 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.259 * * * * [misc]progress:  [ 56 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.259 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059439.259 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059439.260 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059439.261 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059439.261 * [misc]simplify:  Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.262 * * * * [misc]progress:  [ 57 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.262 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059439.262 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059439.263 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059439.265 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059439.269 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059439.273 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059439.273 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.273 * * * * [misc]progress:  [ 58 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.274 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059439.274 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059439.276 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059439.279 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059439.283 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059439.288 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059439.288 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.288 * * * * [misc]progress:  [ 59 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.288 * [enter]simplify:  Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a)))
1548059439.288 * * [misc]simplify:  iters left: 4 (8 enodes)
1548059439.290 * * [misc]simplify:  iters left: 3 (14 enodes)
1548059439.294 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059439.297 * * [misc]simplify:  iters left: 1 (19 enodes)
1548059439.299 * [exit]simplify:  Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059439.300 * [misc]simplify:  Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.300 * * * * [misc]progress:  [ 60 / 62 ] simplifiying candidate #<alt (λ (a) (acos (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))))>
1548059439.300 * [enter]simplify:  Simplifying (exp (* (log (fmod (cosh a) (pow a 2))) (log1p a)))
1548059439.300 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059439.301 * * [misc]simplify:  iters left: 5 (19 enodes)
1548059439.303 * * [misc]simplify:  iters left: 4 (22 enodes)
1548059439.306 * * [misc]simplify:  iters left: 3 (24 enodes)
1548059439.308 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059439.309 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.309 * * * * [misc]progress:  [ 61 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.309 * [enter]simplify:  Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059439.309 * * [misc]simplify:  iters left: 3 (7 enodes)
1548059439.310 * * [misc]simplify:  iters left: 2 (13 enodes)
1548059439.312 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059439.315 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059439.315 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.315 * * * * [misc]progress:  [ 62 / 62 ] simplifiying candidate #<alt (λ (a) (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))))>
1548059439.315 * [enter]simplify:  Simplifying (pow (fmod (cosh a) (pow a 2)) (log1p a))
1548059439.315 * * [misc]simplify:  iters left: 3 (7 enodes)
1548059439.316 * * [misc]simplify:  iters left: 2 (13 enodes)
1548059439.318 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059439.320 * [exit]simplify:  Simplified to (pow (fmod (cosh a) (* a a)) (log1p a))
1548059439.320 * [misc]simplify:  Simplified (2 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a))))
1548059439.320 * * * [misc]progress:  adding candidates to table
1548059440.090 * * [misc]progress:  iteration 3 / 4
1548059440.090 * * * [misc]progress:  picking best candidate
1548059440.137 * * * * [misc]pick:  Picked  #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.138 * * * [misc]progress:  localizing error
1548059440.176 * * * [misc]progress:  generating rewritten candidates
1548059440.176 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 1 1 1)
1548059440.177 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1548059440.177 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1)
1548059440.182 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1548059440.185 * * * [misc]progress:  generating series expansions
1548059440.185 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 1 1 1)
1548059440.186 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059440.186 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059440.186 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.186 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.186 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.186 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.186 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.186 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.187 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.187 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059440.187 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.187 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.187 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.187 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.187 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.187 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.188 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059440.188 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.188 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059440.188 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.188 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.188 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.188 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.188 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.188 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.188 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.188 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.188 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.188 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059440.189 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059440.189 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059440.189 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.189 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.189 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059440.189 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.189 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.189 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059440.190 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.190 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059440.191 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1)
1548059440.191 * [misc]backup-simplify:  Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.191 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
1548059440.191 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1548059440.191 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.191 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.191 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.191 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.191 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1548059440.191 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059440.191 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059440.191 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.191 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.191 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.192 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.193 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.193 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.193 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.193 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.194 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.194 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.194 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.194 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.195 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059440.195 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.195 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.195 * [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))))
1548059440.195 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
1548059440.195 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059440.195 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.196 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.196 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059440.196 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.196 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059440.196 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059440.196 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059440.196 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059440.196 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.196 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059440.196 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.197 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.197 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.197 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.197 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.198 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.198 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.198 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.198 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.199 * [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
1548059440.199 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.199 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.199 * [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))))
1548059440.199 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
1548059440.199 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059440.199 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.199 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.199 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059440.199 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.199 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059440.199 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059440.199 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059440.199 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059440.200 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.200 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059440.200 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.200 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.200 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.201 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.201 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.201 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.201 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.201 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059440.202 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.202 * [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
1548059440.202 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.202 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059440.202 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1548059440.203 * [misc]backup-simplify:  Simplify (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.203 * [misc]approximate:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in (a) around 0
1548059440.203 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
1548059440.203 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.203 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
1548059440.203 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.203 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.203 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.203 * [misc]backup-simplify:  Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log1p (/ 1 a))) (pow (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) (log1p (/ 1 a))))) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059440.203 * [misc]approximate:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in (a) around 0
1548059440.204 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
1548059440.204 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059440.204 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
1548059440.204 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059440.204 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.204 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (log1p (/ 1 (/ 1 a)))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.205 * [misc]backup-simplify:  Simplify (acos (* (pow (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log1p (/ 1 (- a)))) (pow (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) (log1p (/ 1 (- a)))))) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059440.205 * [misc]approximate:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in (a) around 0
1548059440.205 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
1548059440.205 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059440.205 * [misc]taylor:  Taking taylor expansion of (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
1548059440.205 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059440.206 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (acos (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify 0 into 0
1548059440.206 * [misc]backup-simplify:  Simplify (acos (pow (pow (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (log1p (/ -1 (/ 1 (- a))))) 2)) into (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.206 * * * [misc]progress:  simplifying candidates
1548059440.206 * * * * [misc]progress:  [ 1 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 2 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 3 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 4 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 5 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 6 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 7 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 8 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 9 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (exp (log (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 10 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 11 / 52 ] 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))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.206 * * * * [misc]progress:  [ 12 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.207 * * * * [misc]progress:  [ 13 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.207 * * * * [misc]progress:  [ 14 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (* 1 (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.207 * * * * [misc]progress:  [ 15 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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)))))>
1548059440.207 * [enter]simplify:  Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1548059440.207 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059440.208 * * [misc]simplify:  iters left: 5 (17 enodes)
1548059440.211 * * [misc]simplify:  iters left: 4 (20 enodes)
1548059440.213 * * [misc]simplify:  iters left: 3 (22 enodes)
1548059440.216 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1548059440.216 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (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)))))
1548059440.216 * * * * [misc]progress:  [ 16 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.216 * [enter]simplify:  Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1548059440.216 * * [misc]simplify:  iters left: 6 (8 enodes)
1548059440.218 * * [misc]simplify:  iters left: 5 (14 enodes)
1548059440.222 * * [misc]simplify:  iters left: 4 (17 enodes)
1548059440.226 * * [misc]simplify:  iters left: 3 (19 enodes)
1548059440.230 * [exit]simplify:  Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1548059440.231 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
1548059440.231 * * * * [misc]progress:  [ 17 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1548059440.231 * [enter]simplify:  Simplifying (log 1)
1548059440.231 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059440.232 * [exit]simplify:  Simplified to 0
1548059440.232 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))
1548059440.232 * * * * [misc]progress:  [ 18 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1548059440.232 * * * * [misc]progress:  [ 19 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (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)))))>
1548059440.233 * [enter]simplify:  Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
1548059440.233 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059440.234 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059440.237 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059440.241 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059440.242 * [exit]simplify:  Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
1548059440.243 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (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)))))
1548059440.243 * * * * [misc]progress:  [ 20 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))>
1548059440.243 * [enter]simplify:  Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
1548059440.243 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059440.244 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059440.245 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059440.247 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059440.249 * [exit]simplify:  Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
1548059440.249 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a)))))
1548059440.249 * * * * [misc]progress:  [ 21 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.249 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059440.249 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059440.250 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059440.252 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059440.253 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059440.255 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059440.256 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
1548059440.256 * * * * [misc]progress:  [ 22 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))>
1548059440.256 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1548059440.256 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059440.257 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059440.258 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059440.260 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059440.261 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059440.262 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a)))))
1548059440.262 * * * * [misc]progress:  [ 23 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.262 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059440.262 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059440.263 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059440.266 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059440.268 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059440.272 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059440.272 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
1548059440.272 * * * * [misc]progress:  [ 24 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))>
1548059440.272 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1548059440.272 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059440.274 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059440.277 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059440.281 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059440.285 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059440.285 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a)))))
1548059440.285 * * * * [misc]progress:  [ 25 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1) (log1p a)))))>
1548059440.285 * * * * [misc]progress:  [ 26 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))>
1548059440.285 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1548059440.285 * * [misc]simplify:  iters left: 3 (4 enodes)
1548059440.286 * * [misc]simplify:  iters left: 2 (10 enodes)
1548059440.289 * * [misc]simplify:  iters left: 1 (13 enodes)
1548059440.293 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.293 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.293 * * * * [misc]progress:  [ 27 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (exp (log (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.293 * * * * [misc]progress:  [ 28 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.293 * * * * [misc]progress:  [ 29 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (* (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)))))>
1548059440.293 * * * * [misc]progress:  [ 30 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (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)))))>
1548059440.293 * * * * [misc]progress:  [ 31 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))>
1548059440.293 * * * * [misc]progress:  [ 32 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))>
1548059440.293 * * * * [misc]progress:  [ 33 / 52 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059440.293 * * * * [misc]progress:  [ 34 / 52 ] simplifiying candidate #<alt (λ (a) (pow (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) 1))>
1548059440.294 * * * * [misc]progress:  [ 35 / 52 ] simplifiying candidate #<alt (λ (a) (exp (log (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059440.294 * * * * [misc]progress:  [ 36 / 52 ] simplifiying candidate #<alt (λ (a) (log (exp (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059440.294 * * * * [misc]progress:  [ 37 / 52 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (cbrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059440.294 * * * * [misc]progress:  [ 38 / 52 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059440.294 * * * * [misc]progress:  [ 39 / 52 ] simplifiying candidate #<alt (λ (a) (* (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (sqrt (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059440.294 * * * * [misc]progress:  [ 40 / 52 ] simplifiying candidate #<alt (λ (a) (* 1 (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059440.294 * * * * [misc]progress:  [ 41 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
1548059440.294 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.294 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.296 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.299 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.299 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.299 * * * * [misc]progress:  [ 42 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
1548059440.299 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.299 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.301 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.304 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.304 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.304 * * * * [misc]progress:  [ 43 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a)))))>
1548059440.304 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.304 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.306 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.309 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.309 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.309 * * * * [misc]progress:  [ 44 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.309 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.309 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.310 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.313 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.313 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.313 * * * * [misc]progress:  [ 45 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.314 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.314 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.315 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.318 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.318 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.318 * * * * [misc]progress:  [ 46 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))>
1548059440.319 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059440.319 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059440.320 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059440.323 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059440.323 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059440.323 * * * * [misc]progress:  [ 47 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
1548059440.323 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059440.323 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059440.325 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059440.326 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059440.328 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059440.328 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.328 * * * * [misc]progress:  [ 48 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
1548059440.328 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059440.328 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059440.329 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059440.330 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059440.332 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059440.332 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.332 * * * * [misc]progress:  [ 49 / 52 ] simplifiying candidate #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)))))>
1548059440.332 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059440.332 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059440.333 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059440.334 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059440.336 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059440.336 * [misc]simplify:  Simplified (2 1 2 1) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.336 * * * * [misc]progress:  [ 50 / 52 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
1548059440.336 * [enter]simplify:  Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.336 * * [misc]simplify:  iters left: 6 (10 enodes)
1548059440.338 * * [misc]simplify:  iters left: 5 (17 enodes)
1548059440.340 * * [misc]simplify:  iters left: 4 (20 enodes)
1548059440.342 * * [misc]simplify:  iters left: 3 (22 enodes)
1548059440.345 * [exit]simplify:  Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
1548059440.345 * [misc]simplify:  Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.345 * * * * [misc]progress:  [ 51 / 52 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
1548059440.345 * [enter]simplify:  Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.345 * * [misc]simplify:  iters left: 6 (10 enodes)
1548059440.347 * * [misc]simplify:  iters left: 5 (17 enodes)
1548059440.349 * * [misc]simplify:  iters left: 4 (20 enodes)
1548059440.351 * * [misc]simplify:  iters left: 3 (22 enodes)
1548059440.354 * [exit]simplify:  Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
1548059440.354 * [misc]simplify:  Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.354 * * * * [misc]progress:  [ 52 / 52 ] simplifiying candidate #<alt (λ (a) (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))>
1548059440.355 * [enter]simplify:  Simplifying (acos (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059440.355 * * [misc]simplify:  iters left: 6 (10 enodes)
1548059440.357 * * [misc]simplify:  iters left: 5 (17 enodes)
1548059440.361 * * [misc]simplify:  iters left: 4 (20 enodes)
1548059440.365 * * [misc]simplify:  iters left: 3 (22 enodes)
1548059440.370 * [exit]simplify:  Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
1548059440.370 * [misc]simplify:  Simplified (2) to (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059440.371 * * * [misc]progress:  adding candidates to table
1548059441.161 * * [misc]progress:  iteration 4 / 4
1548059441.162 * * * [misc]progress:  picking best candidate
1548059441.198 * * * * [misc]pick:  Picked  #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.198 * * * [misc]progress:  localizing error
1548059441.215 * * * [misc]progress:  generating rewritten candidates
1548059441.215 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2 1 1 1 1)
1548059441.215 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1 1)
1548059441.216 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 1)
1548059441.218 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1548059441.225 * * * [misc]progress:  generating series expansions
1548059441.225 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2 1 1 1 1)
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059441.225 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059441.225 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.225 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.225 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.225 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059441.225 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059441.226 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.226 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059441.227 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1 1)
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2))
1548059441.227 * [misc]approximate:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0
1548059441.227 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.227 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.227 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059441.227 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.227 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.227 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2))
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]approximate:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0
1548059441.228 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.228 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.229 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2))
1548059441.229 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 1)
1548059441.229 * [misc]backup-simplify:  Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.229 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0
1548059441.229 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1548059441.229 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.229 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.229 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.229 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a
1548059441.229 * [misc]taylor:  Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a
1548059441.229 * [misc]backup-simplify:  Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2))
1548059441.229 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.229 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.229 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.230 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.230 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.230 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.230 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.231 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.231 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.231 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.231 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.232 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0
1548059441.232 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.232 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.232 * [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))))
1548059441.232 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0
1548059441.232 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059441.232 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.232 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.232 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059441.232 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.232 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a
1548059441.232 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a
1548059441.232 * [misc]backup-simplify:  Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))
1548059441.233 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059441.233 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.233 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))))
1548059441.233 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.234 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.234 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.234 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.234 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.234 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.234 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.235 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.235 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.235 * [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
1548059441.235 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.236 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.236 * [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))))
1548059441.236 * [misc]approximate:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0
1548059441.236 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059441.236 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.236 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.236 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059441.236 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.236 * [misc]taylor:  Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a
1548059441.236 * [misc]taylor:  Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a
1548059441.236 * [misc]backup-simplify:  Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))
1548059441.236 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059441.236 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.236 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))))
1548059441.236 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.237 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.237 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.237 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.237 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.238 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.238 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.238 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0
1548059441.238 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.239 * [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
1548059441.239 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.239 * [misc]backup-simplify:  Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2)))
1548059441.239 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1548059441.240 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.240 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) in (a) around 0
1548059441.240 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) in a
1548059441.240 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.240 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.240 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.240 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.240 * [misc]backup-simplify:  Simplify PI into PI
1548059441.240 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
1548059441.240 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059441.240 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) in a
1548059441.240 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.240 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.240 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.240 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.240 * [misc]backup-simplify:  Simplify PI into PI
1548059441.240 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) in a
1548059441.240 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)) into (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))
1548059441.241 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1548059441.241 * [misc]backup-simplify:  Simplify (- (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) into (- (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.241 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.242 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.242 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1548059441.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.242 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.243 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1548059441.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.243 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.244 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1548059441.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.244 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.245 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1548059441.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.246 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.247 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1548059441.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.247 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.250 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1548059441.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.250 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.251 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.252 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log1p (/ 1 a))) (pow (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) (log1p (/ 1 a)))))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)))
1548059441.252 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))) in (a) around 0
1548059441.252 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))) in a
1548059441.252 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.252 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.252 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.252 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.252 * [misc]backup-simplify:  Simplify PI into PI
1548059441.252 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
1548059441.252 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059441.252 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))) in a
1548059441.252 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.252 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.252 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.252 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.252 * [misc]backup-simplify:  Simplify PI into PI
1548059441.252 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) in a
1548059441.253 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)) into (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))
1548059441.253 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1548059441.253 * [misc]backup-simplify:  Simplify (- (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))) into (- (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)))
1548059441.254 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)))
1548059441.254 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) (log1p (/ 1 a))) 2)))
1548059441.255 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1548059441.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.255 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.256 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1548059441.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.257 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.258 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1548059441.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.259 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.261 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1548059441.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.261 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.263 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1548059441.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.264 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.267 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1548059441.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.267 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.268 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) (log1p (/ 1 (/ 1 a)))) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.269 * [misc]backup-simplify:  Simplify (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log1p (/ 1 (- a)))) (pow (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) (log1p (/ 1 (- a))))))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)))
1548059441.269 * [misc]approximate:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))) in (a) around 0
1548059441.269 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))) in a
1548059441.269 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.269 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.269 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.269 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.269 * [misc]backup-simplify:  Simplify PI into PI
1548059441.269 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
1548059441.270 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059441.270 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))) in a
1548059441.270 * [misc]taylor:  Taking taylor expansion of (* 1/2 PI) in a
1548059441.270 * [misc]taylor:  Taking taylor expansion of 1/2 in a
1548059441.270 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548059441.270 * [misc]taylor:  Taking taylor expansion of PI in a
1548059441.270 * [misc]backup-simplify:  Simplify PI into PI
1548059441.270 * [misc]taylor:  Taking taylor expansion of (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) in a
1548059441.270 * [misc]backup-simplify:  Simplify (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)) into (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))
1548059441.270 * [misc]backup-simplify:  Simplify (* 1/2 PI) into (* 1/2 PI)
1548059441.271 * [misc]backup-simplify:  Simplify (- (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))) into (- (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)))
1548059441.272 * [misc]backup-simplify:  Simplify (+ (* 1/2 PI) (- (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)))
1548059441.272 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) (log1p (/ -1 a))) 2)))
1548059441.273 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 PI)) into 0
1548059441.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.273 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.274 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 PI))) into 0
1548059441.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.275 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.276 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
1548059441.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.276 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.278 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
1548059441.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.279 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.281 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
1548059441.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.281 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.285 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
1548059441.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1548059441.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548059441.285 * [misc]backup-simplify:  Simplify 0 into 0
1548059441.286 * [misc]backup-simplify:  Simplify (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) (log1p (/ -1 (/ 1 (- a))))) 2))) into (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.286 * * * [misc]progress:  simplifying candidates
1548059441.286 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (pow (fmod (cosh a) (* a a)) 1)))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (exp (log (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (log (exp (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (* 1 (fmod (cosh a) (* a a)))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (pow (fmod (cosh a) (* a a)) 1)) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.286 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (exp (log (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (* (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))) (cbrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (cbrt (* (* (fmod (cosh a) (* a a)) (fmod (cosh a) (* a a))) (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a))))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (* 1 (fmod (cosh a) (* a a)))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.287 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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))))))>
1548059441.287 * [enter]simplify:  Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1548059441.287 * * [misc]simplify:  iters left: 6 (9 enodes)
1548059441.290 * * [misc]simplify:  iters left: 5 (17 enodes)
1548059441.294 * * [misc]simplify:  iters left: 4 (20 enodes)
1548059441.299 * * [misc]simplify:  iters left: 3 (22 enodes)
1548059441.304 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))
1548059441.305 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (+ (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))))))
1548059441.305 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.305 * [enter]simplify:  Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1548059441.305 * * [misc]simplify:  iters left: 6 (8 enodes)
1548059441.307 * * [misc]simplify:  iters left: 5 (14 enodes)
1548059441.311 * * [misc]simplify:  iters left: 4 (17 enodes)
1548059441.315 * * [misc]simplify:  iters left: 3 (19 enodes)
1548059441.320 * [exit]simplify:  Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))
1548059441.320 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))
1548059441.320 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log 1) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1548059441.320 * [enter]simplify:  Simplifying (log 1)
1548059441.320 * * [misc]simplify:  iters left: 1 (2 enodes)
1548059441.322 * [exit]simplify:  Simplified to 0
1548059441.322 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))
1548059441.322 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1548059441.322 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (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))))))>
1548059441.322 * [enter]simplify:  Simplifying (cbrt (sqrt (fmod (cosh a) (* a a))))
1548059441.322 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059441.324 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059441.327 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059441.330 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059441.332 * [exit]simplify:  Simplified to (cbrt (sqrt (fmod (cosh a) (* a a))))
1548059441.332 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (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))))))
1548059441.332 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a))))))>
1548059441.332 * [enter]simplify:  Simplifying (sqrt (cbrt (fmod (cosh a) (* a a))))
1548059441.332 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059441.333 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059441.334 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059441.336 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059441.338 * [exit]simplify:  Simplified to (sqrt (cbrt (fmod (cosh a) (* a a))))
1548059441.338 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a)))))))) (log1p a))))))
1548059441.338 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.338 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059441.338 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059441.339 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059441.340 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059441.342 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059441.346 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059441.346 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))
1548059441.346 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a))))))>
1548059441.346 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1548059441.346 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059441.347 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059441.348 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059441.349 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059441.351 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059441.351 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1)))) (log1p a))))))
1548059441.351 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.351 * [enter]simplify:  Simplifying (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059441.351 * * [misc]simplify:  iters left: 5 (6 enodes)
1548059441.352 * * [misc]simplify:  iters left: 4 (12 enodes)
1548059441.354 * * [misc]simplify:  iters left: 3 (15 enodes)
1548059441.355 * * [misc]simplify:  iters left: 2 (17 enodes)
1548059441.358 * [exit]simplify:  Simplified to (sqrt (sqrt (fmod (cosh a) (* a a))))
1548059441.358 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))
1548059441.358 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a))))))>
1548059441.359 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (* a a)))
1548059441.359 * * [misc]simplify:  iters left: 4 (5 enodes)
1548059441.360 * * [misc]simplify:  iters left: 3 (11 enodes)
1548059441.363 * * [misc]simplify:  iters left: 2 (14 enodes)
1548059441.366 * * [misc]simplify:  iters left: 1 (16 enodes)
1548059441.370 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059441.370 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1))) (log1p a))))))
1548059441.370 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) 1) (log1p a))))))>
1548059441.370 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))>
1548059441.370 * [enter]simplify:  Simplifying (fmod (cosh a) (* a a))
1548059441.370 * * [misc]simplify:  iters left: 3 (4 enodes)
1548059441.372 * * [misc]simplify:  iters left: 2 (10 enodes)
1548059441.373 * * [misc]simplify:  iters left: 1 (13 enodes)
1548059441.375 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.375 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.375 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (exp (log (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.375 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.375 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (* (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))))))>
1548059441.375 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (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))))))>
1548059441.375 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* (sqrt (log (exp (sqrt (fmod (cosh a) (* a a)))))) (sqrt (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a))))))>
1548059441.375 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (* 1 (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))))>
1548059441.375 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (a) (log (/ (exp (/ PI 2)) (exp (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.375 * [enter]simplify:  Simplifying (/ (exp (/ PI 2)) (exp (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.376 * * [misc]simplify:  iters left: 6 (18 enodes)
1548059441.378 * * [misc]simplify:  iters left: 5 (28 enodes)
1548059441.381 * * [misc]simplify:  iters left: 4 (33 enodes)
1548059441.385 * * [misc]simplify:  iters left: 3 (38 enodes)
1548059441.390 * * [misc]simplify:  iters left: 2 (40 enodes)
1548059441.394 * * [misc]simplify:  iters left: 1 (44 enodes)
1548059441.400 * [exit]simplify:  Simplified to (exp (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.400 * [misc]simplify:  Simplified (2 1) to (λ (a) (log (exp (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))))
1548059441.400 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (a) (pow (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) 1))>
1548059441.400 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (a) (exp (log (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.400 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (a) (log (exp (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.400 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (a) (* (* (cbrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (cbrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))) (cbrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.400 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (a) (cbrt (* (* (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.400 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (a) (* (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.400 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (a) (/ (- (pow (/ PI 2) 3) (pow (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) 3)) (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))) (* (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))))>
1548059441.400 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (a) (+ (/ PI 2) (- (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059441.400 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (a) (* 1 (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059441.400 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (a) (/ (- (* (/ PI 2) (/ PI 2)) (* (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (+ (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059441.400 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (a) (* (+ (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>
1548059441.401 * [enter]simplify:  Simplifying (+ (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.401 * * [misc]simplify:  iters left: 6 (18 enodes)
1548059441.403 * * [misc]simplify:  iters left: 5 (25 enodes)
1548059441.409 * * [misc]simplify:  iters left: 4 (28 enodes)
1548059441.416 * * [misc]simplify:  iters left: 3 (30 enodes)
1548059441.423 * [exit]simplify:  Simplified to (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2)))
1548059441.423 * [misc]simplify:  Simplified (2 1) to (λ (a) (* (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))
1548059441.423 * [enter]simplify:  Simplifying (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.423 * * [misc]simplify:  iters left: 6 (18 enodes)
1548059441.428 * * [misc]simplify:  iters left: 5 (26 enodes)
1548059441.434 * * [misc]simplify:  iters left: 4 (30 enodes)
1548059441.441 * * [misc]simplify:  iters left: 3 (32 enodes)
1548059441.451 * [exit]simplify:  Simplified to (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.451 * [misc]simplify:  Simplified (2 2) to (λ (a) (* (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))))
1548059441.451 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (a) (* 1 (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059441.451 * [enter]simplify:  Simplifying (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))
1548059441.451 * * [misc]simplify:  iters left: 6 (16 enodes)
1548059441.454 * * [misc]simplify:  iters left: 5 (24 enodes)
1548059441.457 * * [misc]simplify:  iters left: 4 (28 enodes)
1548059441.460 * * [misc]simplify:  iters left: 3 (30 enodes)
1548059441.463 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059441.463 * [misc]simplify:  Simplified (2 2) to (λ (a) (* 1 (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))))
1548059441.463 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (a) (+ (- (/ PI 2) (/ PI 2)) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.463 * [enter]simplify:  Simplifying (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))
1548059441.463 * * [misc]simplify:  iters left: 6 (12 enodes)
1548059441.465 * * [misc]simplify:  iters left: 5 (19 enodes)
1548059441.467 * * [misc]simplify:  iters left: 4 (22 enodes)
1548059441.469 * * [misc]simplify:  iters left: 3 (24 enodes)
1548059441.472 * [exit]simplify:  Simplified to (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))
1548059441.472 * [misc]simplify:  Simplified (2 2) to (λ (a) (+ (- (/ PI 2) (/ PI 2)) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.472 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (a) (+ (/ PI 2) (- (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))))>
1548059441.472 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a))))))>
1548059441.473 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.473 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.473 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.475 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.475 * [misc]simplify:  Simplified (2 2 1 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.475 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a))))))>
1548059441.475 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.475 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.476 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.477 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.477 * [misc]simplify:  Simplified (2 2 1 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.477 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (pow a 2))))) (log1p a))))))>
1548059441.477 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.477 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.478 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.480 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.480 * [misc]simplify:  Simplified (2 2 1 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.480 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.480 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.480 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.481 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.484 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.484 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.484 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.485 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.485 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.486 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.489 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.490 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.490 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))>
1548059441.490 * [enter]simplify:  Simplifying (fmod (cosh a) (pow a 2))
1548059441.490 * * [misc]simplify:  iters left: 2 (5 enodes)
1548059441.492 * * [misc]simplify:  iters left: 1 (11 enodes)
1548059441.494 * [exit]simplify:  Simplified to (fmod (cosh a) (* a a))
1548059441.494 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))
1548059441.495 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a))))))>
1548059441.495 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059441.495 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059441.496 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059441.499 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059441.503 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059441.503 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.503 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a))))))>
1548059441.504 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059441.504 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059441.505 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059441.508 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059441.512 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059441.512 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.512 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a))))))>
1548059441.512 * [enter]simplify:  Simplifying (sqrt (fmod (cosh a) (pow a 2)))
1548059441.512 * * [misc]simplify:  iters left: 3 (6 enodes)
1548059441.514 * * [misc]simplify:  iters left: 2 (12 enodes)
1548059441.517 * * [misc]simplify:  iters left: 1 (15 enodes)
1548059441.521 * [exit]simplify:  Simplified to (sqrt (fmod (cosh a) (* a a)))
1548059441.521 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.521 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (a) (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))))>
1548059441.521 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.521 * * [misc]simplify:  iters left: 6 (14 enodes)
1548059441.525 * * [misc]simplify:  iters left: 5 (24 enodes)
1548059441.531 * * [misc]simplify:  iters left: 4 (28 enodes)
1548059441.538 * * [misc]simplify:  iters left: 3 (30 enodes)
1548059441.545 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059441.545 * [misc]simplify:  Simplified (2) to (λ (a) (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.545 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (a) (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))))>
1548059441.545 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1548059441.549 * * [misc]simplify:  iters left: 5 (24 enodes)
1548059441.555 * * [misc]simplify:  iters left: 4 (28 enodes)
1548059441.565 * * [misc]simplify:  iters left: 3 (30 enodes)
1548059441.572 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059441.572 * [misc]simplify:  Simplified (2) to (λ (a) (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.572 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (a) (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2))))>
1548059441.573 * [enter]simplify:  Simplifying (- (* 1/2 PI) (asin (pow (pow (sqrt (fmod (cosh a) (pow a 2))) (log1p a)) 2)))
1548059441.573 * * [misc]simplify:  iters left: 6 (14 enodes)
1548059441.577 * * [misc]simplify:  iters left: 5 (24 enodes)
1548059441.583 * * [misc]simplify:  iters left: 4 (28 enodes)
1548059441.590 * * [misc]simplify:  iters left: 3 (30 enodes)
1548059441.597 * [exit]simplify:  Simplified to (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059441.597 * [misc]simplify:  Simplified (2) to (λ (a) (- (* 1/2 PI) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))
1548059441.597 * * * [misc]progress:  adding candidates to table
1548059442.635 * [misc]progress:  [Phase 3 of 3] Extracting.
1548059442.636 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a) (acos (* (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (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 (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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) (* (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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 (* (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) (* (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>)
1548059442.640 * * * [misc]regime-changes:  Trying 2 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)))
1548059442.641 * * * * [misc]regimes:  Trying to branch on a from (#<alt (λ (a) (acos (* (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (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 (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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) (* (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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 (* (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) (* (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>)
1548059442.747 * * * * [misc]regimes:  Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (#<alt (λ (a) (acos (* (* (cbrt (pow (fmod (cosh a) (* a a)) (log1p a))) (cbrt (pow (fmod (cosh a) (* a a)) (log1p a)))) (cbrt (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 (exp (fmod (cosh a) (* a a)))) (log1p a))))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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) (* (+ (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))) (sqrt (/ PI 2))) (- (sqrt (/ PI 2)) (sqrt (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a))))))))> #<alt (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a))))> #<alt (λ (a) (acos (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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))) (log1p a)) (pow (sqrt (log (exp (fmod (cosh a) (* a a))))) (log1p a)))))> #<alt (λ (a) (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (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 (* (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) (* (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a)))))) (sqrt (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (log (exp (sqrt (fmod (cosh a) (* a a))))) (log1p a))))))))>)
1548059442.846 * * * [misc]regime:  Found split indices: #<option (#s(si 8 256))>
1548059442.847 * [enter]simplify:  Simplifying (- (/ PI 2) (asin (* (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)) (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))))
1548059442.847 * * [misc]simplify:  iters left: 6 (18 enodes)
1548059442.848 * * [misc]simplify:  iters left: 5 (19 enodes)
1548059442.849 * [exit]simplify:  Simplified to (- (/ PI 2) (asin (* (pow (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)) (pow (sqrt (fmod (cosh a) (* a a))) (log1p a)))))
1548059442.849 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1548059454.420 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059454.422 * * * * [misc]points:  Sampling 5932 additional inputs, on iter 1 have 2068 / 8000
1548059462.943 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059462.944 * * * * [misc]points:  Sampling 4448 additional inputs, on iter 2 have 3552 / 8000
1548059469.548 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059469.549 * * * * [misc]points:  Sampling 3290 additional inputs, on iter 3 have 4710 / 8000
1548059474.269 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059474.270 * * * * [misc]points:  Sampling 2449 additional inputs, on iter 4 have 5551 / 8000
1548059478.139 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059478.139 * * * * [misc]points:  Sampling 1823 additional inputs, on iter 5 have 6177 / 8000
1548059480.796 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059480.797 * * * * [misc]points:  Sampling 1350 additional inputs, on iter 6 have 6650 / 8000
1548059483.175 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059483.175 * * * * [misc]points:  Sampling 1002 additional inputs, on iter 7 have 6998 / 8000
1548059484.523 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059484.524 * * * * [misc]points:  Sampling 760 additional inputs, on iter 8 have 7240 / 8000
1548059485.731 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059485.731 * * * * [misc]points:  Sampling 579 additional inputs, on iter 9 have 7421 / 8000
1548059486.601 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059486.601 * * * * [misc]points:  Sampling 424 additional inputs, on iter 10 have 7576 / 8000
1548059487.170 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059487.170 * * * * [misc]points:  Sampling 332 additional inputs, on iter 11 have 7668 / 8000
1548059487.592 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059487.592 * * * * [misc]points:  Sampling 234 additional inputs, on iter 12 have 7766 / 8000
1548059487.895 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059487.895 * * * * [misc]points:  Sampling 177 additional inputs, on iter 13 have 7823 / 8000
1548059488.162 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.162 * * * * [misc]points:  Sampling 131 additional inputs, on iter 14 have 7869 / 8000
1548059488.375 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.375 * * * * [misc]points:  Sampling 92 additional inputs, on iter 15 have 7908 / 8000
1548059488.465 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.465 * * * * [misc]points:  Sampling 69 additional inputs, on iter 16 have 7931 / 8000
1548059488.530 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.530 * * * * [misc]points:  Sampling 54 additional inputs, on iter 17 have 7946 / 8000
1548059488.616 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.616 * * * * [misc]points:  Sampling 33 additional inputs, on iter 18 have 7967 / 8000
1548059488.664 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.664 * * * * [misc]points:  Sampling 26 additional inputs, on iter 19 have 7974 / 8000
1548059488.690 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.690 * * * * [misc]points:  Sampling 19 additional inputs, on iter 20 have 7981 / 8000
1548059488.723 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.723 * * * * [misc]points:  Sampling 14 additional inputs, on iter 21 have 7986 / 8000
1548059488.739 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.739 * * * * [misc]points:  Sampling 11 additional inputs, on iter 22 have 7989 / 8000
1548059488.751 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.752 * * * * [misc]points:  Sampling 8 additional inputs, on iter 23 have 7992 / 8000
1548059488.758 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.758 * * * * [misc]points:  Sampling 8 additional inputs, on iter 24 have 7992 / 8000
1548059488.774 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.774 * * * * [misc]points:  Sampling 4 additional inputs, on iter 25 have 7996 / 8000
1548059488.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.780 * * * * [misc]points:  Sampling 4 additional inputs, on iter 26 have 7997 / 8000
1548059488.786 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.786 * * * * [misc]points:  Sampling 4 additional inputs, on iter 27 have 7999 / 8000
1548059488.793 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.794 * * * * [misc]points:  Sampling 4 additional inputs, on iter 28 have 7999 / 8000
1548059488.796 * * * * [misc]points:  Filtering points with unrepresentable outputs
1548059488.796 * * * * [exit]points:  Sampled 8001 points with exact outputs
1548059490.631 * [misc]regime-testing:  Baseline error score: 59.3255683509461
1548059490.633 * [misc]regime-testing:  Oracle error score: 59.22168921628864
1548059490.636 * [misc]regime-testing:  End program error score: 59.3255683509461