1550624795.794 * [misc]progress:  [Phase 1 of 3] Setting up.
1550624795.794 * * * [misc]progress:  [1/2] Preparing points
1550624795.828 * * * [misc]progress:  [2/2] Setting up program.
1550624795.830 * [misc]progress:  [Phase 2 of 3] Improving.
1550624795.830 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1550624795.831 * [enter]simplify:  Simplifying (- (atan (+ N 1)) (atan N))
1550624795.831 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624795.833 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624795.836 * * [misc]simplify:  iters left: 3 (28 enodes)
1550624795.840 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624795.840 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624795.840 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624795.841 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550624795.841 * * [misc]simplify:  Extracting #4: cost 6 inf + 298
1550624795.841 * * [misc]simplify:  Extracting #5: cost 1 inf + 1176
1550624795.841 * * [misc]simplify:  Extracting #6: cost 0 inf + 1468
1550624795.841 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624795.841 * [misc]simplify:  Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1550624795.843 * * [misc]progress:  iteration 1 / 4
1550624795.843 * * * [misc]progress:  picking best candidate
1550624795.845 * * * * [misc]pick:  Picked  #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1550624795.845 * * * [misc]progress:  localizing error
1550624795.855 * * * [misc]progress:  generating rewritten candidates
1550624795.855 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1550624795.866 * * * [misc]progress:  generating series expansions
1550624795.866 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1550624795.866 * [misc]backup-simplify:  Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
1550624795.866 * [misc]approximate:  Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in (N) around 0
1550624795.866 * [misc]taylor:  Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
1550624795.866 * [misc]taylor:  Taking taylor expansion of (atan (+ N 1)) in N
1550624795.866 * [misc]backup-simplify:  Simplify (atan (+ N 1)) into (atan (+ N 1))
1550624795.866 * [misc]taylor:  Taking taylor expansion of (atan N) in N
1550624795.866 * [misc]backup-simplify:  Simplify (atan N) into (atan N)
1550624795.866 * [misc]taylor:  Taking taylor expansion of (- (atan (+ N 1)) (atan N)) in N
1550624795.866 * [misc]taylor:  Taking taylor expansion of (atan (+ N 1)) in N
1550624795.867 * [misc]backup-simplify:  Simplify (atan (+ N 1)) into (atan (+ N 1))
1550624795.867 * [misc]taylor:  Taking taylor expansion of (atan N) in N
1550624795.867 * [misc]backup-simplify:  Simplify (atan N) into (atan N)
1550624795.867 * [misc]backup-simplify:  Simplify (- (atan N)) into (- (atan N))
1550624795.867 * [misc]backup-simplify:  Simplify (+ (atan (+ N 1)) (- (atan N))) into (- (atan (+ N 1)) (atan N))
1550624795.867 * [misc]backup-simplify:  Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
1550624795.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.868 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.869 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.869 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.870 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.870 * [misc]backup-simplify:  Simplify (- (atan (+ N 1)) (atan N)) into (- (atan (+ N 1)) (atan N))
1550624795.870 * [misc]backup-simplify:  Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
1550624795.870 * [misc]approximate:  Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in (N) around 0
1550624795.870 * [misc]taylor:  Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
1550624795.870 * [misc]taylor:  Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
1550624795.870 * [misc]backup-simplify:  Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
1550624795.870 * [misc]taylor:  Taking taylor expansion of (atan (/ 1 N)) in N
1550624795.870 * [misc]backup-simplify:  Simplify (atan (/ 1 N)) into (atan (/ 1 N))
1550624795.870 * [misc]taylor:  Taking taylor expansion of (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) in N
1550624795.870 * [misc]taylor:  Taking taylor expansion of (atan (+ (/ 1 N) 1)) in N
1550624795.871 * [misc]backup-simplify:  Simplify (atan (+ (/ 1 N) 1)) into (atan (+ (/ 1 N) 1))
1550624795.871 * [misc]taylor:  Taking taylor expansion of (atan (/ 1 N)) in N
1550624795.871 * [misc]backup-simplify:  Simplify (atan (/ 1 N)) into (atan (/ 1 N))
1550624795.871 * [misc]backup-simplify:  Simplify (- (atan (/ 1 N))) into (- (atan (/ 1 N)))
1550624795.871 * [misc]backup-simplify:  Simplify (+ (atan (+ (/ 1 N) 1)) (- (atan (/ 1 N)))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
1550624795.871 * [misc]backup-simplify:  Simplify (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N))) into (- (atan (+ (/ 1 N) 1)) (atan (/ 1 N)))
1550624795.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.872 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.872 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.872 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.873 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.874 * [misc]backup-simplify:  Simplify (- (atan (+ (/ 1 (/ 1 N)) 1)) (atan (/ 1 (/ 1 N)))) into (- (atan (+ N 1)) (atan N))
1550624795.874 * [misc]backup-simplify:  Simplify (- (atan (+ (/ 1 (- N)) 1)) (atan (/ 1 (- N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
1550624795.874 * [misc]approximate:  Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in (N) around 0
1550624795.874 * [misc]taylor:  Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
1550624795.874 * [misc]taylor:  Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
1550624795.874 * [misc]backup-simplify:  Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
1550624795.874 * [misc]taylor:  Taking taylor expansion of (atan (/ -1 N)) in N
1550624795.874 * [misc]backup-simplify:  Simplify (atan (/ -1 N)) into (atan (/ -1 N))
1550624795.874 * [misc]taylor:  Taking taylor expansion of (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) in N
1550624795.874 * [misc]taylor:  Taking taylor expansion of (atan (- 1 (/ 1 N))) in N
1550624795.874 * [misc]backup-simplify:  Simplify (atan (- 1 (/ 1 N))) into (atan (- 1 (/ 1 N)))
1550624795.874 * [misc]taylor:  Taking taylor expansion of (atan (/ -1 N)) in N
1550624795.874 * [misc]backup-simplify:  Simplify (atan (/ -1 N)) into (atan (/ -1 N))
1550624795.874 * [misc]backup-simplify:  Simplify (- (atan (/ -1 N))) into (- (atan (/ -1 N)))
1550624795.875 * [misc]backup-simplify:  Simplify (+ (atan (- 1 (/ 1 N))) (- (atan (/ -1 N)))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
1550624795.875 * [misc]backup-simplify:  Simplify (- (atan (- 1 (/ 1 N))) (atan (/ -1 N))) into (- (atan (- 1 (/ 1 N))) (atan (/ -1 N)))
1550624795.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.875 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.876 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.877 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1550624795.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1550624795.877 * [misc]backup-simplify:  Simplify 0 into 0
1550624795.877 * [misc]backup-simplify:  Simplify (- (atan (- 1 (/ 1 (/ 1 (- N))))) (atan (/ -1 (/ 1 (- N))))) into (- (atan (+ N 1)) (atan N))
1550624795.877 * * * [misc]progress:  simplifying candidates
1550624795.877 * * * * [misc]progress:  [ 1 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
1550624795.878 * [enter]simplify:  Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1550624795.878 * * [misc]simplify:  iters left: 6 (12 enodes)
1550624795.884 * * [misc]simplify:  iters left: 5 (48 enodes)
1550624795.900 * * [misc]simplify:  iters left: 4 (65 enodes)
1550624795.929 * * [misc]simplify:  iters left: 3 (71 enodes)
1550624795.938 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624795.938 * * [misc]simplify:  Extracting #1: cost 11 inf + 0
1550624795.938 * * [misc]simplify:  Extracting #2: cost 23 inf + 0
1550624795.938 * * [misc]simplify:  Extracting #3: cost 23 inf + 2
1550624795.938 * * [misc]simplify:  Extracting #4: cost 21 inf + 109
1550624795.939 * * [misc]simplify:  Extracting #5: cost 9 inf + 2015
1550624795.939 * * [misc]simplify:  Extracting #6: cost 1 inf + 3998
1550624795.940 * * [misc]simplify:  Extracting #7: cost 0 inf + 4265
1550624795.940 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624795.940 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
1550624795.940 * [enter]simplify:  Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1550624795.940 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624795.942 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624795.948 * * [misc]simplify:  iters left: 4 (37 enodes)
1550624795.960 * * [misc]simplify:  iters left: 3 (60 enodes)
1550624795.977 * * [misc]simplify:  iters left: 2 (70 enodes)
1550624795.991 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624795.991 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624795.991 * [exit]simplify:  Simplified to 0
1550624795.991 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1550624795.991 * * * * [misc]progress:  [ 2 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
1550624795.992 * [enter]simplify:  Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1550624795.992 * * [misc]simplify:  iters left: 6 (11 enodes)
1550624795.997 * * [misc]simplify:  iters left: 5 (39 enodes)
1550624796.008 * * [misc]simplify:  iters left: 4 (49 enodes)
1550624796.021 * * [misc]simplify:  iters left: 3 (54 enodes)
1550624796.029 * * [misc]simplify:  iters left: 2 (56 enodes)
1550624796.037 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.037 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550624796.037 * * [misc]simplify:  Extracting #2: cost 19 inf + 0
1550624796.037 * * [misc]simplify:  Extracting #3: cost 19 inf + 2
1550624796.037 * * [misc]simplify:  Extracting #4: cost 12 inf + 839
1550624796.037 * * [misc]simplify:  Extracting #5: cost 7 inf + 1402
1550624796.038 * * [misc]simplify:  Extracting #6: cost 1 inf + 2829
1550624796.038 * * [misc]simplify:  Extracting #7: cost 0 inf + 3121
1550624796.038 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.038 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1550624796.039 * [enter]simplify:  Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1550624796.039 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.040 * * [misc]simplify:  iters left: 4 (18 enodes)
1550624796.045 * * [misc]simplify:  iters left: 3 (26 enodes)
1550624796.049 * * [misc]simplify:  iters left: 2 (34 enodes)
1550624796.057 * * [misc]simplify:  iters left: 1 (36 enodes)
1550624796.065 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.065 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.065 * [exit]simplify:  Simplified to 0
1550624796.065 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1550624796.065 * * * * [misc]progress:  [ 3 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1550624796.065 * [enter]simplify:  Simplifying (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (* (atan N) 1)))
1550624796.066 * * [misc]simplify:  iters left: 6 (10 enodes)
1550624796.071 * * [misc]simplify:  iters left: 5 (39 enodes)
1550624796.078 * * [misc]simplify:  iters left: 4 (52 enodes)
1550624796.086 * * [misc]simplify:  iters left: 3 (63 enodes)
1550624796.094 * * [misc]simplify:  iters left: 2 (65 enodes)
1550624796.102 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.102 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550624796.102 * * [misc]simplify:  Extracting #2: cost 15 inf + 2
1550624796.102 * * [misc]simplify:  Extracting #3: cost 14 inf + 4
1550624796.102 * * [misc]simplify:  Extracting #4: cost 7 inf + 886
1550624796.103 * * [misc]simplify:  Extracting #5: cost 0 inf + 2458
1550624796.104 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.104 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1550624796.104 * [enter]simplify:  Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1550624796.104 * * [misc]simplify:  iters left: 4 (6 enodes)
1550624796.107 * * [misc]simplify:  iters left: 3 (21 enodes)
1550624796.112 * * [misc]simplify:  iters left: 2 (31 enodes)
1550624796.117 * * [misc]simplify:  iters left: 1 (35 enodes)
1550624796.122 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.122 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550624796.122 * * [misc]simplify:  Extracting #2: cost 7 inf + 3
1550624796.122 * * [misc]simplify:  Extracting #3: cost 2 inf + 510
1550624796.122 * * [misc]simplify:  Extracting #4: cost 0 inf + 802
1550624796.122 * [exit]simplify:  Simplified to (* (atan N) 0)
1550624796.122 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
1550624796.122 * * * * [misc]progress:  [ 4 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
1550624796.123 * [enter]simplify:  Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1550624796.123 * * [misc]simplify:  iters left: 6 (11 enodes)
1550624796.125 * * [misc]simplify:  iters left: 5 (45 enodes)
1550624796.132 * * [misc]simplify:  iters left: 4 (58 enodes)
1550624796.146 * * [misc]simplify:  iters left: 3 (59 enodes)
1550624796.161 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.161 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550624796.161 * * [misc]simplify:  Extracting #2: cost 17 inf + 0
1550624796.161 * * [misc]simplify:  Extracting #3: cost 21 inf + 2
1550624796.162 * * [misc]simplify:  Extracting #4: cost 17 inf + 361
1550624796.162 * * [misc]simplify:  Extracting #5: cost 9 inf + 1483
1550624796.163 * * [misc]simplify:  Extracting #6: cost 0 inf + 3651
1550624796.164 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.164 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
1550624796.164 * [enter]simplify:  Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1550624796.165 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624796.168 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624796.177 * * [misc]simplify:  iters left: 4 (37 enodes)
1550624796.183 * * [misc]simplify:  iters left: 3 (60 enodes)
1550624796.191 * * [misc]simplify:  iters left: 2 (70 enodes)
1550624796.199 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.199 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.199 * [exit]simplify:  Simplified to 0
1550624796.199 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1550624796.199 * * * * [misc]progress:  [ 5 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
1550624796.199 * [enter]simplify:  Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1550624796.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1550624796.202 * * [misc]simplify:  iters left: 5 (36 enodes)
1550624796.209 * * [misc]simplify:  iters left: 4 (42 enodes)
1550624796.219 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624796.225 * * [misc]simplify:  iters left: 2 (54 enodes)
1550624796.232 * * [misc]simplify:  iters left: 1 (71 enodes)
1550624796.246 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.246 * * [misc]simplify:  Extracting #1: cost 14 inf + 0
1550624796.246 * * [misc]simplify:  Extracting #2: cost 34 inf + 0
1550624796.247 * * [misc]simplify:  Extracting #3: cost 35 inf + 1
1550624796.247 * * [misc]simplify:  Extracting #4: cost 31 inf + 400
1550624796.248 * * [misc]simplify:  Extracting #5: cost 17 inf + 3183
1550624796.250 * * [misc]simplify:  Extracting #6: cost 3 inf + 8526
1550624796.253 * * [misc]simplify:  Extracting #7: cost 0 inf + 9762
1550624796.255 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.256 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1550624796.256 * [enter]simplify:  Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1550624796.256 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.258 * * [misc]simplify:  iters left: 4 (18 enodes)
1550624796.262 * * [misc]simplify:  iters left: 3 (26 enodes)
1550624796.265 * * [misc]simplify:  iters left: 2 (34 enodes)
1550624796.270 * * [misc]simplify:  iters left: 1 (36 enodes)
1550624796.274 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.274 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.274 * [exit]simplify:  Simplified to 0
1550624796.274 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) 0))
1550624796.274 * * * * [misc]progress:  [ 6 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1550624796.274 * [enter]simplify:  Simplifying (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (* (atan N) 1)))
1550624796.274 * * [misc]simplify:  iters left: 6 (9 enodes)
1550624796.277 * * [misc]simplify:  iters left: 5 (36 enodes)
1550624796.283 * * [misc]simplify:  iters left: 4 (45 enodes)
1550624796.291 * * [misc]simplify:  iters left: 3 (50 enodes)
1550624796.303 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.303 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550624796.303 * * [misc]simplify:  Extracting #2: cost 14 inf + 0
1550624796.303 * * [misc]simplify:  Extracting #3: cost 12 inf + 3
1550624796.303 * * [misc]simplify:  Extracting #4: cost 6 inf + 592
1550624796.304 * * [misc]simplify:  Extracting #5: cost 0 inf + 1843
1550624796.304 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.304 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1550624796.304 * [enter]simplify:  Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1550624796.304 * * [misc]simplify:  iters left: 4 (6 enodes)
1550624796.306 * * [misc]simplify:  iters left: 3 (21 enodes)
1550624796.310 * * [misc]simplify:  iters left: 2 (31 enodes)
1550624796.315 * * [misc]simplify:  iters left: 1 (35 enodes)
1550624796.320 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.320 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550624796.320 * * [misc]simplify:  Extracting #2: cost 7 inf + 3
1550624796.320 * * [misc]simplify:  Extracting #3: cost 2 inf + 510
1550624796.320 * * [misc]simplify:  Extracting #4: cost 0 inf + 802
1550624796.320 * [exit]simplify:  Simplified to (* (atan N) 0)
1550624796.320 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ 1 N)) (atan N)) (* (atan N) 0)))
1550624796.320 * * * * [misc]progress:  [ 7 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))>
1550624796.321 * [enter]simplify:  Simplifying (fma 1 (atan (+ N 1)) (- (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N))))))
1550624796.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1550624796.323 * * [misc]simplify:  iters left: 5 (42 enodes)
1550624796.330 * * [misc]simplify:  iters left: 4 (56 enodes)
1550624796.346 * * [misc]simplify:  iters left: 3 (60 enodes)
1550624796.362 * * [misc]simplify:  iters left: 2 (61 enodes)
1550624796.378 * * [misc]simplify:  iters left: 1 (65 enodes)
1550624796.394 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.395 * * [misc]simplify:  Extracting #1: cost 10 inf + 0
1550624796.395 * * [misc]simplify:  Extracting #2: cost 19 inf + 1
1550624796.395 * * [misc]simplify:  Extracting #3: cost 17 inf + 109
1550624796.395 * * [misc]simplify:  Extracting #4: cost 8 inf + 1508
1550624796.396 * * [misc]simplify:  Extracting #5: cost 2 inf + 2785
1550624796.397 * * [misc]simplify:  Extracting #6: cost 0 inf + 3277
1550624796.398 * [exit]simplify:  Simplified to (- (atan (+ N 1)) (atan N))
1550624796.398 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))))
1550624796.398 * [enter]simplify:  Simplifying (fma (- (cbrt (atan N))) (* (cbrt (atan N)) (cbrt (atan N))) (* (cbrt (atan N)) (* (cbrt (atan N)) (cbrt (atan N)))))
1550624796.398 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624796.402 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624796.410 * * [misc]simplify:  iters left: 4 (37 enodes)
1550624796.422 * * [misc]simplify:  iters left: 3 (60 enodes)
1550624796.439 * * [misc]simplify:  iters left: 2 (70 enodes)
1550624796.454 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.454 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.454 * [exit]simplify:  Simplified to 0
1550624796.454 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1550624796.454 * * * * [misc]progress:  [ 8 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N))))) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))>
1550624796.454 * [enter]simplify:  Simplifying (fma 1 (atan (+ N 1)) (- (* (sqrt (atan N)) (sqrt (atan N)))))
1550624796.454 * * [misc]simplify:  iters left: 6 (9 enodes)
1550624796.459 * * [misc]simplify:  iters left: 5 (33 enodes)
1550624796.469 * * [misc]simplify:  iters left: 4 (40 enodes)
1550624796.475 * * [misc]simplify:  iters left: 3 (44 enodes)
1550624796.481 * * [misc]simplify:  iters left: 2 (45 enodes)
1550624796.488 * * [misc]simplify:  iters left: 1 (47 enodes)
1550624796.494 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.494 * * [misc]simplify:  Extracting #1: cost 8 inf + 0
1550624796.494 * * [misc]simplify:  Extracting #2: cost 14 inf + 1
1550624796.494 * * [misc]simplify:  Extracting #3: cost 14 inf + 2
1550624796.494 * * [misc]simplify:  Extracting #4: cost 2 inf + 1548
1550624796.495 * * [misc]simplify:  Extracting #5: cost 0 inf + 2132
1550624796.495 * [exit]simplify:  Simplified to (- (atan (+ N 1)) (atan N))
1550624796.495 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))))
1550624796.496 * [enter]simplify:  Simplifying (fma (- (sqrt (atan N))) (sqrt (atan N)) (* (sqrt (atan N)) (sqrt (atan N))))
1550624796.496 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.497 * * [misc]simplify:  iters left: 4 (18 enodes)
1550624796.499 * * [misc]simplify:  iters left: 3 (26 enodes)
1550624796.505 * * [misc]simplify:  iters left: 2 (34 enodes)
1550624796.510 * * [misc]simplify:  iters left: 1 (36 enodes)
1550624796.514 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.514 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.514 * [exit]simplify:  Simplified to 0
1550624796.514 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) 0))
1550624796.514 * * * * [misc]progress:  [ 9 / 33 ] simplifiying candidate #<alt (λ (N) (+ (fma 1 (atan (+ N 1)) (- (* (atan N) 1))) (fma (- (atan N)) 1 (* (atan N) 1))))>
1550624796.514 * [enter]simplify:  Simplifying (fma 1 (atan (+ N 1)) (- (* (atan N) 1)))
1550624796.514 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624796.516 * * [misc]simplify:  iters left: 5 (33 enodes)
1550624796.522 * * [misc]simplify:  iters left: 4 (43 enodes)
1550624796.529 * * [misc]simplify:  iters left: 3 (49 enodes)
1550624796.536 * * [misc]simplify:  iters left: 2 (51 enodes)
1550624796.549 * * [misc]simplify:  iters left: 1 (55 enodes)
1550624796.554 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.555 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550624796.555 * * [misc]simplify:  Extracting #2: cost 10 inf + 2
1550624796.555 * * [misc]simplify:  Extracting #3: cost 10 inf + 3
1550624796.555 * * [misc]simplify:  Extracting #4: cost 2 inf + 1177
1550624796.555 * * [misc]simplify:  Extracting #5: cost 0 inf + 1469
1550624796.555 * [exit]simplify:  Simplified to (- (atan (+ N 1)) (atan N))
1550624796.555 * [misc]simplify:  Simplified (2 1) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (fma (- (atan N)) 1 (* (atan N) 1))))
1550624796.556 * [enter]simplify:  Simplifying (fma (- (atan N)) 1 (* (atan N) 1))
1550624796.556 * * [misc]simplify:  iters left: 4 (6 enodes)
1550624796.557 * * [misc]simplify:  iters left: 3 (21 enodes)
1550624796.561 * * [misc]simplify:  iters left: 2 (31 enodes)
1550624796.566 * * [misc]simplify:  iters left: 1 (35 enodes)
1550624796.573 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.573 * * [misc]simplify:  Extracting #1: cost 7 inf + 0
1550624796.573 * * [misc]simplify:  Extracting #2: cost 7 inf + 3
1550624796.573 * * [misc]simplify:  Extracting #3: cost 2 inf + 510
1550624796.573 * * [misc]simplify:  Extracting #4: cost 0 inf + 802
1550624796.573 * [exit]simplify:  Simplified to (* (atan N) 0)
1550624796.573 * [misc]simplify:  Simplified (2 2) to (λ (N) (+ (- (atan (+ N 1)) (atan N)) (* (atan N) 0)))
1550624796.574 * * * * [misc]progress:  [ 10 / 33 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (- (atan (+ N 1)) (atan N)))))>
1550624796.574 * * * * [misc]progress:  [ 11 / 33 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (- (atan (+ N 1)) (atan N)))))>
1550624796.574 * * * * [misc]progress:  [ 12 / 33 ] simplifiying candidate #<alt (λ (N) (fma (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1)))) (cbrt (atan (+ N 1))) (- (atan N))))>
1550624796.574 * [enter]simplify:  Simplifying (* (cbrt (atan (+ N 1))) (cbrt (atan (+ N 1))))
1550624796.574 * * [misc]simplify:  iters left: 6 (6 enodes)
1550624796.575 * * [misc]simplify:  iters left: 5 (21 enodes)
1550624796.579 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624796.582 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.582 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624796.582 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624796.582 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550624796.582 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550624796.582 * * [misc]simplify:  Extracting #5: cost 8 inf + 2
1550624796.582 * * [misc]simplify:  Extracting #6: cost 0 inf + 1368
1550624796.583 * [exit]simplify:  Simplified to (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N))))
1550624796.583 * [misc]simplify:  Simplified (2 1) to (λ (N) (fma (* (cbrt (atan (+ 1 N))) (cbrt (atan (+ 1 N)))) (cbrt (atan (+ N 1))) (- (atan N))))
1550624796.583 * * * * [misc]progress:  [ 13 / 33 ] simplifiying candidate #<alt (λ (N) (fma (sqrt (atan (+ N 1))) (sqrt (atan (+ N 1))) (- (atan N))))>
1550624796.583 * [enter]simplify:  Simplifying (sqrt (atan (+ N 1)))
1550624796.583 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624796.584 * * [misc]simplify:  iters left: 3 (18 enodes)
1550624796.587 * * [misc]simplify:  iters left: 2 (20 enodes)
1550624796.590 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.590 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624796.590 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624796.590 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624796.591 * * [misc]simplify:  Extracting #4: cost 6 inf + 2
1550624796.591 * * [misc]simplify:  Extracting #5: cost 0 inf + 754
1550624796.591 * [exit]simplify:  Simplified to (sqrt (atan (+ 1 N)))
1550624796.591 * [misc]simplify:  Simplified (2 1) to (λ (N) (fma (sqrt (atan (+ 1 N))) (sqrt (atan (+ N 1))) (- (atan N))))
1550624796.591 * * * * [misc]progress:  [ 14 / 33 ] simplifiying candidate #<alt (λ (N) (fma 1 (atan (+ N 1)) (- (atan N))))>
1550624796.591 * * * * [misc]progress:  [ 15 / 33 ] simplifiying candidate #<alt (λ (N) (atan2 (- (+ N 1) N) (+ 1 (* (+ N 1) N))))>
1550624796.591 * [enter]simplify:  Simplifying (- (+ N 1) N)
1550624796.591 * * [misc]simplify:  iters left: 4 (4 enodes)
1550624796.592 * * [misc]simplify:  iters left: 3 (19 enodes)
1550624796.596 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624796.608 * * [misc]simplify:  iters left: 1 (39 enodes)
1550624796.614 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.614 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624796.614 * [exit]simplify:  Simplified to 1
1550624796.614 * [misc]simplify:  Simplified (2 1) to (λ (N) (atan2 1 (+ 1 (* (+ N 1) N))))
1550624796.614 * [enter]simplify:  Simplifying (+ 1 (* (+ N 1) N))
1550624796.615 * * [misc]simplify:  iters left: 6 (5 enodes)
1550624796.616 * * [misc]simplify:  iters left: 5 (20 enodes)
1550624796.620 * * [misc]simplify:  iters left: 4 (31 enodes)
1550624796.625 * * [misc]simplify:  iters left: 3 (37 enodes)
1550624796.630 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.630 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550624796.630 * * [misc]simplify:  Extracting #2: cost 6 inf + 58
1550624796.630 * * [misc]simplify:  Extracting #3: cost 1 inf + 433
1550624796.630 * * [misc]simplify:  Extracting #4: cost 0 inf + 474
1550624796.630 * [exit]simplify:  Simplified to (fma N (+ N 1) 1)
1550624796.630 * [misc]simplify:  Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624796.630 * * * * [misc]progress:  [ 16 / 33 ] simplifiying candidate #<alt (λ (N) (log (/ (exp (atan (+ N 1))) (exp (atan N)))))>
1550624796.630 * [enter]simplify:  Simplifying (/ (exp (atan (+ N 1))) (exp (atan N)))
1550624796.631 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624796.633 * * [misc]simplify:  iters left: 5 (29 enodes)
1550624796.638 * * [misc]simplify:  iters left: 4 (35 enodes)
1550624796.649 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624796.660 * * [misc]simplify:  iters left: 2 (44 enodes)
1550624796.669 * * [misc]simplify:  iters left: 1 (48 enodes)
1550624796.675 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.676 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550624796.676 * * [misc]simplify:  Extracting #2: cost 15 inf + 1
1550624796.676 * * [misc]simplify:  Extracting #3: cost 20 inf + 1
1550624796.676 * * [misc]simplify:  Extracting #4: cost 20 inf + 2
1550624796.676 * * [misc]simplify:  Extracting #5: cost 16 inf + 339
1550624796.677 * * [misc]simplify:  Extracting #6: cost 0 inf + 4059
1550624796.678 * [exit]simplify:  Simplified to (exp (- (atan (+ 1 N)) (atan N)))
1550624796.678 * [misc]simplify:  Simplified (2 1) to (λ (N) (log (exp (- (atan (+ 1 N)) (atan N)))))
1550624796.678 * * * * [misc]progress:  [ 17 / 33 ] simplifiying candidate #<alt (λ (N) (pow (- (atan (+ N 1)) (atan N)) 1))>
1550624796.678 * * * * [misc]progress:  [ 18 / 33 ] simplifiying candidate #<alt (λ (N) (exp (log (- (atan (+ N 1)) (atan N)))))>
1550624796.678 * * * * [misc]progress:  [ 19 / 33 ] simplifiying candidate #<alt (λ (N) (log (exp (- (atan (+ N 1)) (atan N)))))>
1550624796.678 * * * * [misc]progress:  [ 20 / 33 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (- (atan (+ N 1)) (atan N))) (cbrt (- (atan (+ N 1)) (atan N)))) (cbrt (- (atan (+ N 1)) (atan N)))))>
1550624796.678 * * * * [misc]progress:  [ 21 / 33 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (- (atan (+ N 1)) (atan N)) (- (atan (+ N 1)) (atan N))) (- (atan (+ N 1)) (atan N)))))>
1550624796.678 * * * * [misc]progress:  [ 22 / 33 ] simplifiying candidate #<alt (λ (N) (* (sqrt (- (atan (+ N 1)) (atan N))) (sqrt (- (atan (+ N 1)) (atan N)))))>
1550624796.678 * * * * [misc]progress:  [ 23 / 33 ] simplifiying candidate #<alt (λ (N) (/ (- (pow (atan (+ N 1)) 3) (pow (atan N) 3)) (+ (* (atan (+ N 1)) (atan (+ N 1))) (+ (* (atan N) (atan N)) (* (atan (+ N 1)) (atan N))))))>
1550624796.678 * * * * [misc]progress:  [ 24 / 33 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1550624796.678 * * * * [misc]progress:  [ 25 / 33 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1550624796.678 * * * * [misc]progress:  [ 26 / 33 ] simplifiying candidate #<alt (λ (N) (/ (- (* (atan (+ N 1)) (atan (+ N 1))) (* (atan N) (atan N))) (+ (atan (+ N 1)) (atan N))))>
1550624796.678 * * * * [misc]progress:  [ 27 / 33 ] simplifiying candidate #<alt (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))>
1550624796.679 * [enter]simplify:  Simplifying (+ (sqrt (atan (+ N 1))) (sqrt (atan N)))
1550624796.679 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624796.681 * * [misc]simplify:  iters left: 5 (28 enodes)
1550624796.685 * * [misc]simplify:  iters left: 4 (30 enodes)
1550624796.689 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.689 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624796.690 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550624796.690 * * [misc]simplify:  Extracting #3: cost 12 inf + 0
1550624796.690 * * [misc]simplify:  Extracting #4: cost 10 inf + 359
1550624796.690 * * [misc]simplify:  Extracting #5: cost 8 inf + 506
1550624796.690 * * [misc]simplify:  Extracting #6: cost 5 inf + 737
1550624796.690 * * [misc]simplify:  Extracting #7: cost 1 inf + 1630
1550624796.690 * * [misc]simplify:  Extracting #8: cost 0 inf + 2002
1550624796.690 * [exit]simplify:  Simplified to (+ (sqrt (atan N)) (sqrt (atan (+ 1 N))))
1550624796.690 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (+ (sqrt (atan N)) (sqrt (atan (+ 1 N)))) (- (sqrt (atan (+ N 1))) (sqrt (atan N)))))
1550624796.691 * [enter]simplify:  Simplifying (- (sqrt (atan (+ N 1))) (sqrt (atan N)))
1550624796.691 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624796.693 * * [misc]simplify:  iters left: 5 (29 enodes)
1550624796.697 * * [misc]simplify:  iters left: 4 (34 enodes)
1550624796.704 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.704 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624796.704 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624796.704 * * [misc]simplify:  Extracting #3: cost 14 inf + 0
1550624796.704 * * [misc]simplify:  Extracting #4: cost 15 inf + 1
1550624796.704 * * [misc]simplify:  Extracting #5: cost 13 inf + 108
1550624796.705 * * [misc]simplify:  Extracting #6: cost 5 inf + 1109
1550624796.705 * * [misc]simplify:  Extracting #7: cost 0 inf + 2374
1550624796.706 * [exit]simplify:  Simplified to (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))
1550624796.706 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (+ (sqrt (atan (+ N 1))) (sqrt (atan N))) (- (sqrt (atan (+ 1 N))) (sqrt (atan N)))))
1550624796.706 * * * * [misc]progress:  [ 28 / 33 ] simplifiying candidate #<alt (λ (N) (* 1 (- (atan (+ N 1)) (atan N))))>
1550624796.706 * [enter]simplify:  Simplifying (- (atan (+ N 1)) (atan N))
1550624796.706 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.709 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624796.715 * * [misc]simplify:  iters left: 3 (28 enodes)
1550624796.719 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.719 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624796.719 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624796.719 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550624796.719 * * [misc]simplify:  Extracting #4: cost 6 inf + 298
1550624796.720 * * [misc]simplify:  Extracting #5: cost 1 inf + 1176
1550624796.720 * * [misc]simplify:  Extracting #6: cost 0 inf + 1468
1550624796.720 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.720 * [misc]simplify:  Simplified (2 2) to (λ (N) (* 1 (- (atan (+ 1 N)) (atan N))))
1550624796.720 * * * * [misc]progress:  [ 29 / 33 ] simplifiying candidate #<alt (λ (N) (+ (atan (+ N 1)) (- (atan N))))>
1550624796.720 * * * * [misc]progress:  [ 30 / 33 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (- (atan (+ N 1)) (atan N)))))>
1550624796.720 * * * * [misc]progress:  [ 31 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1550624796.720 * [enter]simplify:  Simplifying (- (atan (+ N 1)) (atan N))
1550624796.720 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.722 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624796.725 * * [misc]simplify:  iters left: 3 (28 enodes)
1550624796.730 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.730 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624796.730 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624796.730 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550624796.730 * * [misc]simplify:  Extracting #4: cost 6 inf + 298
1550624796.730 * * [misc]simplify:  Extracting #5: cost 1 inf + 1176
1550624796.730 * * [misc]simplify:  Extracting #6: cost 0 inf + 1468
1550624796.730 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.730 * [misc]simplify:  Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1550624796.730 * * * * [misc]progress:  [ 32 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1550624796.731 * [enter]simplify:  Simplifying (- (atan (+ N 1)) (atan N))
1550624796.731 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.732 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624796.736 * * [misc]simplify:  iters left: 3 (28 enodes)
1550624796.740 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.740 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624796.740 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624796.740 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550624796.740 * * [misc]simplify:  Extracting #4: cost 6 inf + 298
1550624796.740 * * [misc]simplify:  Extracting #5: cost 1 inf + 1176
1550624796.741 * * [misc]simplify:  Extracting #6: cost 0 inf + 1468
1550624796.741 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.741 * [misc]simplify:  Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1550624796.741 * * * * [misc]progress:  [ 33 / 33 ] simplifiying candidate #<alt (λ (N) (- (atan (+ N 1)) (atan N)))>
1550624796.741 * [enter]simplify:  Simplifying (- (atan (+ N 1)) (atan N))
1550624796.741 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624796.743 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624796.747 * * [misc]simplify:  iters left: 3 (28 enodes)
1550624796.751 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624796.751 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624796.751 * * [misc]simplify:  Extracting #2: cost 10 inf + 0
1550624796.751 * * [misc]simplify:  Extracting #3: cost 11 inf + 1
1550624796.751 * * [misc]simplify:  Extracting #4: cost 6 inf + 298
1550624796.751 * * [misc]simplify:  Extracting #5: cost 1 inf + 1176
1550624796.752 * * [misc]simplify:  Extracting #6: cost 0 inf + 1468
1550624796.752 * [exit]simplify:  Simplified to (- (atan (+ 1 N)) (atan N))
1550624796.752 * [misc]simplify:  Simplified (2) to (λ (N) (- (atan (+ 1 N)) (atan N)))
1550624796.752 * * * [misc]progress:  adding candidates to table
1550624797.004 * * [misc]progress:  iteration 2 / 4
1550624797.004 * * * [misc]progress:  picking best candidate
1550624797.010 * * * * [misc]pick:  Picked  #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624797.010 * * * [misc]progress:  localizing error
1550624797.023 * * * [misc]progress:  generating rewritten candidates
1550624797.024 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1550624797.024 * * * [misc]progress:  generating series expansions
1550624797.024 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1550624797.024 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.024 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
1550624797.024 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.025 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.025 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.025 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.025 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.025 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.025 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.026 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
1550624797.026 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.026 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.026 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.026 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.026 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.026 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.027 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.027 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
1550624797.027 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.027 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.027 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.027 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.027 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.027 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.028 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.028 * * * [misc]progress:  simplifying candidates
1550624797.028 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))>
1550624797.028 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (N) (exp (log (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (N) (log (exp (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (N) (* 1 (atan2 1 (fma N (+ N 1) 1))))>
1550624797.028 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.028 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624797.029 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624797.029 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624797.032 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624797.036 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624797.041 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624797.046 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.046 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.046 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624797.046 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624797.046 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624797.046 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624797.046 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624797.046 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624797.046 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624797.047 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624797.047 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624797.048 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624797.052 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624797.057 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624797.063 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.063 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.063 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624797.063 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624797.063 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624797.064 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624797.064 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624797.064 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624797.064 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624797.065 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624797.065 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624797.067 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624797.075 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624797.086 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624797.095 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.095 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.095 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624797.095 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624797.096 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624797.096 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624797.097 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624797.097 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624797.097 * * * [misc]progress:  adding candidates to table
1550624797.186 * * [misc]progress:  iteration 3 / 4
1550624797.186 * * * [misc]progress:  picking best candidate
1550624797.189 * * * * [misc]pick:  Picked  #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.189 * * * [misc]progress:  localizing error
1550624797.194 * * * [misc]progress:  generating rewritten candidates
1550624797.194 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1550624797.195 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1550624797.197 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1550624797.208 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1550624797.210 * * * [misc]progress:  generating series expansions
1550624797.210 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1550624797.210 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.210 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
1550624797.210 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624797.210 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.210 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.211 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.211 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.211 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624797.211 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.211 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.211 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.211 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.211 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.211 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.213 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.213 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.213 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.213 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.214 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.214 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.215 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.215 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.216 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.216 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.216 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.216 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.216 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
1550624797.216 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624797.216 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.216 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.217 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.217 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.217 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624797.217 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.217 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.217 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.217 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.218 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.218 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.219 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.219 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.219 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.219 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.220 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.220 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.221 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.221 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.222 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.222 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.222 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.222 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.222 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
1550624797.222 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624797.222 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.223 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.223 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.223 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.223 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624797.223 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.223 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.223 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.223 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.224 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.224 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.225 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.225 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.225 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.225 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.226 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.227 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.227 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.228 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.228 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.228 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.228 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1550624797.228 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.228 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
1550624797.228 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624797.228 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.228 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.228 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.229 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624797.229 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.229 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.229 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.229 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.229 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.230 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.231 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.231 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.231 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.232 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.232 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.232 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.232 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.233 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624797.233 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.234 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.234 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.234 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
1550624797.234 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624797.234 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.234 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.234 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.234 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.234 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624797.234 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.235 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.235 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.235 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.235 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624797.235 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.236 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.236 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.237 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.237 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.238 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.238 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.238 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.238 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.239 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624797.239 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.239 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.240 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.240 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
1550624797.240 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624797.240 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.240 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.240 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.240 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.240 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624797.240 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.241 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.241 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.241 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.241 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624797.241 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.242 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.242 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.243 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.243 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.244 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.244 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.244 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.244 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.245 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624797.245 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.245 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.246 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1550624797.246 * [misc]backup-simplify:  Simplify (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) into (atan2 1 (fma N (+ N 1) 1))
1550624797.246 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
1550624797.246 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.246 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.246 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.246 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.246 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.246 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.247 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.247 * [misc]backup-simplify:  Simplify (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.247 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
1550624797.247 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.247 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.247 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.247 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.247 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.248 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.248 * [misc]backup-simplify:  Simplify (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)))) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.248 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
1550624797.248 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.248 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.248 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.248 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in (N) around 0
1550624797.249 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.249 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.249 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in (N) around 0
1550624797.250 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.250 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.250 * [misc]approximate:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in (N) around 0
1550624797.250 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.250 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.250 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624797.250 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify 0 into 0
1550624797.251 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624797.251 * * * [misc]progress:  simplifying candidates
1550624797.251 * * * * [misc]progress:  [ 1 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 2 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 3 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)))>
1550624797.251 * * * * [misc]progress:  [ 4 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)))>
1550624797.251 * * * * [misc]progress:  [ 5 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 6 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 7 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 8 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * * * * [misc]progress:  [ 9 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.251 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.251 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624797.253 * * [misc]simplify:  iters left: 5 (30 enodes)
1550624797.258 * * [misc]simplify:  iters left: 4 (43 enodes)
1550624797.265 * * [misc]simplify:  iters left: 3 (50 enodes)
1550624797.271 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.272 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.272 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550624797.272 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550624797.272 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550624797.272 * * [misc]simplify:  Extracting #5: cost 15 inf + 2
1550624797.272 * * [misc]simplify:  Extracting #6: cost 10 inf + 336
1550624797.272 * * [misc]simplify:  Extracting #7: cost 5 inf + 1385
1550624797.272 * * [misc]simplify:  Extracting #8: cost 0 inf + 3010
1550624797.273 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
1550624797.273 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624797.273 * * * * [misc]progress:  [ 10 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.273 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.273 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.275 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.279 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.287 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.302 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.302 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.302 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.302 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.302 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.302 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.302 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624797.303 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624797.303 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624797.304 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.304 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624797.304 * * * * [misc]progress:  [ 11 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.305 * [enter]simplify:  Simplifying (sqrt 1)
1550624797.305 * * [misc]simplify:  iters left: 1 (2 enodes)
1550624797.308 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.308 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624797.308 * [exit]simplify:  Simplified to 1
1550624797.308 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.308 * * * * [misc]progress:  [ 12 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.308 * * * * [misc]progress:  [ 13 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.309 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.309 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.312 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.316 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.322 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.327 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.327 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.327 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.327 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.327 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.327 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.327 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.328 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.328 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.328 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))
1550624797.328 * * * * [misc]progress:  [ 14 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.328 * * * * [misc]progress:  [ 15 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.328 * * * * [misc]progress:  [ 16 / 85 ] simplifiying candidate #<alt (λ (N) (* (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 17 / 85 ] simplifiying candidate #<alt (λ (N) (* (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 18 / 85 ] simplifiying candidate #<alt (λ (N) (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/2) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 19 / 85 ] simplifiying candidate #<alt (λ (N) (* (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 20 / 85 ] simplifiying candidate #<alt (λ (N) (* (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 21 / 85 ] simplifiying candidate #<alt (λ (N) (* (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 22 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 23 / 85 ] simplifiying candidate #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.328 * * * * [misc]progress:  [ 24 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.329 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.329 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624797.331 * * [misc]simplify:  iters left: 5 (30 enodes)
1550624797.336 * * [misc]simplify:  iters left: 4 (43 enodes)
1550624797.343 * * [misc]simplify:  iters left: 3 (50 enodes)
1550624797.349 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.350 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.350 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550624797.350 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550624797.350 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550624797.350 * * [misc]simplify:  Extracting #5: cost 15 inf + 2
1550624797.350 * * [misc]simplify:  Extracting #6: cost 10 inf + 336
1550624797.350 * * [misc]simplify:  Extracting #7: cost 5 inf + 1385
1550624797.351 * * [misc]simplify:  Extracting #8: cost 0 inf + 3010
1550624797.352 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
1550624797.352 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.352 * * * * [misc]progress:  [ 25 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.352 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.353 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.356 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.364 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.377 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.388 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.388 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.388 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.388 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.388 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.388 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.389 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624797.389 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624797.390 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624797.390 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.390 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.391 * * * * [misc]progress:  [ 26 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.391 * [enter]simplify:  Simplifying (sqrt 1)
1550624797.391 * * [misc]simplify:  iters left: 1 (2 enodes)
1550624797.394 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.394 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624797.394 * [exit]simplify:  Simplified to 1
1550624797.394 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.394 * * * * [misc]progress:  [ 27 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.394 * * * * [misc]progress:  [ 28 / 85 ] simplifiying candidate #<alt (λ (N) (* (fabs (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.394 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.395 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.398 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.405 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.419 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.429 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.429 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.429 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.429 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.429 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.429 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.430 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.430 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.431 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.431 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (fabs (sqrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.431 * * * * [misc]progress:  [ 29 / 85 ] simplifiying candidate #<alt (λ (N) (* (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.431 * * * * [misc]progress:  [ 30 / 85 ] simplifiying candidate #<alt (λ (N) (* (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.431 * * * * [misc]progress:  [ 31 / 85 ] simplifiying candidate #<alt (λ (N) (log1p (expm1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.431 * * * * [misc]progress:  [ 32 / 85 ] simplifiying candidate #<alt (λ (N) (expm1 (log1p (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.432 * * * * [misc]progress:  [ 33 / 85 ] simplifiying candidate #<alt (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))>
1550624797.432 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624797.432 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624797.435 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624797.442 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624797.453 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624797.461 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.461 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.461 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624797.462 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624797.462 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624797.462 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624797.463 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624797.463 * [misc]simplify:  Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) (+ 1/2 1/2)))
1550624797.463 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1550624797.463 * * [misc]simplify:  iters left: 2 (2 enodes)
1550624797.465 * * [misc]simplify:  iters left: 1 (7 enodes)
1550624797.468 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.468 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624797.468 * [exit]simplify:  Simplified to 1
1550624797.468 * [misc]simplify:  Simplified (2 2) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
1550624797.468 * * * * [misc]progress:  [ 34 / 85 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
1550624797.468 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.468 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.471 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.479 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.490 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.500 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.500 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.500 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.501 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.501 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.501 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.501 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.502 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.502 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.502 * [misc]simplify:  Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
1550624797.503 * [enter]simplify:  Simplifying (+ 1 1)
1550624797.503 * * [misc]simplify:  iters left: 2 (2 enodes)
1550624797.505 * * [misc]simplify:  iters left: 1 (9 enodes)
1550624797.508 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.508 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624797.508 * [exit]simplify:  Simplified to 2
1550624797.508 * [misc]simplify:  Simplified (2 2) to (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))
1550624797.508 * * * * [misc]progress:  [ 35 / 85 ] simplifiying candidate #<alt (λ (N) (pow (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) 1/2))>
1550624797.508 * [enter]simplify:  Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
1550624797.509 * * [misc]simplify:  iters left: 6 (6 enodes)
1550624797.512 * * [misc]simplify:  iters left: 5 (23 enodes)
1550624797.519 * * [misc]simplify:  iters left: 4 (36 enodes)
1550624797.531 * * [misc]simplify:  iters left: 3 (43 enodes)
1550624797.542 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.542 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.542 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.542 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.542 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.542 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.543 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.543 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.544 * [exit]simplify:  Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
1550624797.544 * [misc]simplify:  Simplified (2 1) to (λ (N) (pow (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N)))) 1/2))
1550624797.544 * * * * [misc]progress:  [ 36 / 85 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1))>
1550624797.544 * [enter]simplify:  Simplifying (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.544 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.546 * * [misc]simplify:  iters left: 5 (24 enodes)
1550624797.550 * * [misc]simplify:  iters left: 4 (38 enodes)
1550624797.556 * * [misc]simplify:  iters left: 3 (45 enodes)
1550624797.563 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.563 * * [misc]simplify:  Extracting #1: cost 5 inf + 0
1550624797.563 * * [misc]simplify:  Extracting #2: cost 9 inf + 1
1550624797.563 * * [misc]simplify:  Extracting #3: cost 6 inf + 531
1550624797.563 * * [misc]simplify:  Extracting #4: cost 2 inf + 1184
1550624797.564 * * [misc]simplify:  Extracting #5: cost 0 inf + 1502
1550624797.564 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624797.564 * [misc]simplify:  Simplified (2 1) to (λ (N) (pow (atan2 1 (fma N (+ N 1) 1)) 1))
1550624797.564 * * * * [misc]progress:  [ 37 / 85 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 2))>
1550624797.564 * * * * [misc]progress:  [ 38 / 85 ] simplifiying candidate #<alt (λ (N) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) (+ 1 1)))>
1550624797.564 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.564 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.566 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.570 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.576 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.586 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.586 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.586 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.586 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.587 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.587 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.587 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.588 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.588 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.588 * [misc]simplify:  Simplified (2 1) to (λ (N) (pow (sqrt (atan2 1 (+ 1 (fma N N N)))) (+ 1 1)))
1550624797.588 * * * * [misc]progress:  [ 39 / 85 ] simplifiying candidate #<alt (λ (N) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1))>
1550624797.588 * * * * [misc]progress:  [ 40 / 85 ] simplifiying candidate #<alt (λ (N) (exp (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.589 * [enter]simplify:  Simplifying (+ (log (sqrt (atan2 1 (fma N (+ N 1) 1)))) (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.589 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624797.593 * * [misc]simplify:  iters left: 5 (29 enodes)
1550624797.602 * * [misc]simplify:  iters left: 4 (42 enodes)
1550624797.615 * * [misc]simplify:  iters left: 3 (49 enodes)
1550624797.627 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.627 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.627 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.627 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550624797.627 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550624797.627 * * [misc]simplify:  Extracting #5: cost 13 inf + 1
1550624797.627 * * [misc]simplify:  Extracting #6: cost 15 inf + 2
1550624797.628 * * [misc]simplify:  Extracting #7: cost 10 inf + 336
1550624797.628 * * [misc]simplify:  Extracting #8: cost 5 inf + 1225
1550624797.629 * * [misc]simplify:  Extracting #9: cost 0 inf + 2970
1550624797.629 * [exit]simplify:  Simplified to (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624797.629 * [misc]simplify:  Simplified (2 1) to (λ (N) (exp (+ (log (sqrt (atan2 1 (+ 1 (fma N N N))))) (log (sqrt (atan2 1 (+ 1 (fma N N N))))))))
1550624797.630 * * * * [misc]progress:  [ 41 / 85 ] simplifiying candidate #<alt (λ (N) (exp (log (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.630 * * * * [misc]progress:  [ 42 / 85 ] simplifiying candidate #<alt (λ (N) (log (exp (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.630 * * * * [misc]progress:  [ 43 / 85 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.630 * [enter]simplify:  Simplifying (* (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.630 * * [misc]simplify:  iters left: 6 (9 enodes)
1550624797.635 * * [misc]simplify:  iters left: 5 (35 enodes)
1550624797.647 * * [misc]simplify:  iters left: 4 (63 enodes)
1550624797.667 * * [misc]simplify:  iters left: 3 (76 enodes)
1550624797.685 * * [misc]simplify:  iters left: 2 (81 enodes)
1550624797.707 * * [misc]simplify:  iters left: 1 (86 enodes)
1550624797.729 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.729 * * [misc]simplify:  Extracting #1: cost 9 inf + 0
1550624797.729 * * [misc]simplify:  Extracting #2: cost 16 inf + 2
1550624797.729 * * [misc]simplify:  Extracting #3: cost 17 inf + 5
1550624797.729 * * [misc]simplify:  Extracting #4: cost 18 inf + 62
1550624797.729 * * [misc]simplify:  Extracting #5: cost 13 inf + 437
1550624797.730 * * [misc]simplify:  Extracting #6: cost 5 inf + 2588
1550624797.732 * * [misc]simplify:  Extracting #7: cost 0 inf + 4173
1550624797.733 * * [misc]simplify:  Extracting #8: cost 0 inf + 4042
1550624797.734 * [exit]simplify:  Simplified to (* (atan2 1 (fma N (+ N 1) 1)) (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))))
1550624797.734 * [misc]simplify:  Simplified (2 1) to (λ (N) (cbrt (* (atan2 1 (fma N (+ N 1) 1)) (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))))))
1550624797.735 * * * * [misc]progress:  [ 44 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.735 * * * * [misc]progress:  [ 45 / 85 ] simplifiying candidate #<alt (λ (N) (cbrt (* (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.735 * * * * [misc]progress:  [ 46 / 85 ] simplifiying candidate #<alt (λ (N) (sqrt (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.735 * [enter]simplify:  Simplifying (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1)))
1550624797.735 * * [misc]simplify:  iters left: 6 (6 enodes)
1550624797.738 * * [misc]simplify:  iters left: 5 (23 enodes)
1550624797.746 * * [misc]simplify:  iters left: 4 (36 enodes)
1550624797.759 * * [misc]simplify:  iters left: 3 (43 enodes)
1550624797.769 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.769 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.769 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.769 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.769 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.769 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.770 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.770 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.771 * [exit]simplify:  Simplified to (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))
1550624797.771 * [misc]simplify:  Simplified (2 1) to (λ (N) (sqrt (* (atan2 1 (+ 1 (fma N N N))) (atan2 1 (+ 1 (fma N N N))))))
1550624797.771 * * * * [misc]progress:  [ 47 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624797.771 * * * * [misc]progress:  [ 48 / 85 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624797.771 * [enter]simplify:  Simplifying (fma N (+ N 1) 1)
1550624797.771 * * [misc]simplify:  iters left: 3 (4 enodes)
1550624797.774 * * [misc]simplify:  iters left: 2 (17 enodes)
1550624797.780 * * [misc]simplify:  iters left: 1 (30 enodes)
1550624797.785 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.785 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550624797.785 * * [misc]simplify:  Extracting #2: cost 7 inf + 2
1550624797.785 * * [misc]simplify:  Extracting #3: cost 1 inf + 433
1550624797.785 * * [misc]simplify:  Extracting #4: cost 0 inf + 474
1550624797.786 * [exit]simplify:  Simplified to (fma N (+ 1 N) 1)
1550624797.786 * [misc]simplify:  Simplified (2 2) to (λ (N) (atan2 1 (fma N (+ 1 N) 1)))
1550624797.786 * * * * [misc]progress:  [ 49 / 85 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.786 * * * * [misc]progress:  [ 50 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.786 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.786 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.788 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.792 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.799 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.804 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.804 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.804 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.805 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.805 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.805 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.805 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624797.805 * * [misc]simplify:  Extracting #7: cost 1 inf + 1859
1550624797.805 * * [misc]simplify:  Extracting #8: cost 0 inf + 2216
1550624797.806 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.806 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.806 * * * * [misc]progress:  [ 51 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.806 * [enter]simplify:  Simplifying (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.806 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.808 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.812 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.824 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.831 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.831 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.832 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.832 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.832 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.832 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.832 * * [misc]simplify:  Extracting #6: cost 5 inf + 987
1550624797.832 * * [misc]simplify:  Extracting #7: cost 1 inf + 1939
1550624797.832 * * [misc]simplify:  Extracting #8: cost 0 inf + 2296
1550624797.833 * [exit]simplify:  Simplified to (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.833 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.833 * * * * [misc]progress:  [ 52 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.833 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.833 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.835 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.839 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.845 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.851 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.851 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.851 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.851 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.851 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.851 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.851 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624797.851 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624797.852 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624797.852 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.852 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.852 * * * * [misc]progress:  [ 53 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt 1)) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.852 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.852 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.854 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.859 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.870 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.877 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.877 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.877 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.877 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.877 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.877 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.877 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.877 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.878 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.878 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt 1)) (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624797.878 * * * * [misc]progress:  [ 54 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.878 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.878 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.880 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.885 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.891 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624797.897 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.897 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.897 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.897 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624797.897 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624797.897 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624797.897 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624797.897 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624797.898 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624797.898 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.898 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.898 * * * * [misc]progress:  [ 55 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624797.898 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624797.898 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624797.900 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624797.907 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624797.918 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624797.925 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.925 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.925 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624797.925 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624797.925 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624797.925 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624797.925 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624797.926 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624797.926 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624797.926 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) 1) (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624797.926 * * * * [misc]progress:  [ 56 / 85 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.926 * [enter]simplify:  Simplifying (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.926 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624797.928 * * [misc]simplify:  iters left: 5 (29 enodes)
1550624797.933 * * [misc]simplify:  iters left: 4 (42 enodes)
1550624797.940 * * [misc]simplify:  iters left: 3 (49 enodes)
1550624797.947 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.947 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624797.947 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624797.947 * * [misc]simplify:  Extracting #3: cost 7 inf + 0
1550624797.947 * * [misc]simplify:  Extracting #4: cost 10 inf + 0
1550624797.948 * * [misc]simplify:  Extracting #5: cost 13 inf + 1
1550624797.948 * * [misc]simplify:  Extracting #6: cost 15 inf + 2
1550624797.948 * * [misc]simplify:  Extracting #7: cost 10 inf + 336
1550624797.948 * * [misc]simplify:  Extracting #8: cost 5 inf + 1225
1550624797.949 * * [misc]simplify:  Extracting #9: cost 0 inf + 3010
1550624797.950 * [exit]simplify:  Simplified to (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624797.950 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (* (cbrt (sqrt (atan2 1 (+ 1 (fma N N N))))) (cbrt (sqrt (atan2 1 (+ 1 (fma N N N)))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.950 * * * * [misc]progress:  [ 57 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.950 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624797.950 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624797.954 * * [misc]simplify:  iters left: 5 (30 enodes)
1550624797.962 * * [misc]simplify:  iters left: 4 (43 enodes)
1550624797.969 * * [misc]simplify:  iters left: 3 (50 enodes)
1550624797.975 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624797.975 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624797.975 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550624797.975 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550624797.975 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550624797.975 * * [misc]simplify:  Extracting #5: cost 15 inf + 2
1550624797.976 * * [misc]simplify:  Extracting #6: cost 10 inf + 336
1550624797.976 * * [misc]simplify:  Extracting #7: cost 5 inf + 1385
1550624797.976 * * [misc]simplify:  Extracting #8: cost 0 inf + 3010
1550624797.976 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
1550624797.977 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (* (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624797.977 * * * * [misc]progress:  [ 58 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624797.977 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624797.977 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624797.979 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624797.983 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624797.991 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624798.002 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.002 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.002 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624798.002 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624798.002 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624798.002 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624798.003 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624798.003 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624798.004 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624798.004 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624798.004 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624798.004 * * * * [misc]progress:  [ 59 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt 1) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624798.005 * [enter]simplify:  Simplifying (sqrt 1)
1550624798.005 * * [misc]simplify:  iters left: 1 (2 enodes)
1550624798.008 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.008 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624798.008 * [exit]simplify:  Simplified to 1
1550624798.008 * [misc]simplify:  Simplified (2 1) to (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624798.008 * * * * [misc]progress:  [ 60 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624798.009 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624798.009 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624798.012 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624798.020 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624798.034 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624798.046 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.046 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.046 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624798.046 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624798.046 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624798.046 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624798.046 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624798.047 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624798.047 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624798.048 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624798.048 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))
1550624798.048 * * * * [misc]progress:  [ 61 / 85 ] simplifiying candidate #<alt (λ (N) (* 1 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))>
1550624798.048 * * * * [misc]progress:  [ 62 / 85 ] simplifiying candidate #<alt (λ (N) (posit16->real (real->posit16 (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.048 * * * * [misc]progress:  [ 63 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.049 * * * * [misc]progress:  [ 64 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (log1p (expm1 (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 65 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (expm1 (log1p (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 66 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (pow (atan2 1 (fma N (+ N 1) 1)) 1))))>
1550624798.049 * * * * [misc]progress:  [ 67 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (exp (log (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 68 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (log (exp (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 69 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 70 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (cbrt (* (* (atan2 1 (fma N (+ N 1) 1)) (atan2 1 (fma N (+ N 1) 1))) (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 71 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 72 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* 1 (atan2 1 (fma N (+ N 1) 1))))))>
1550624798.049 * * * * [misc]progress:  [ 73 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (posit16->real (real->posit16 (atan2 1 (fma N (+ N 1) 1)))))))>
1550624798.049 * * * * [misc]progress:  [ 74 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.050 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.050 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.053 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.061 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.072 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.082 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.082 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.082 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.083 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.083 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.083 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.083 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.084 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.084 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.084 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624798.084 * * * * [misc]progress:  [ 75 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.085 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.085 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.088 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.096 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.107 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.117 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.117 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.117 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.117 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.117 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.118 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.118 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.118 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.119 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.119 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624798.119 * * * * [misc]progress:  [ 76 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.119 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.119 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.123 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.131 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.142 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.152 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.152 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.152 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.152 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.152 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.152 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.153 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.153 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.154 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.154 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))
1550624798.154 * * * * [misc]progress:  [ 77 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.154 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.154 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.158 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.165 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.176 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.187 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.187 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.187 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.187 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.187 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.187 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.188 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.188 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.190 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.190 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.190 * * * * [misc]progress:  [ 78 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.191 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.191 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.194 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.201 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.214 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.223 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.223 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.223 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.223 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.224 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.224 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.224 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.225 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.225 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.225 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.225 * * * * [misc]progress:  [ 79 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.226 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624798.226 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624798.229 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624798.236 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624798.247 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624798.257 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.257 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624798.257 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624798.257 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624798.257 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624798.257 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624798.258 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624798.258 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624798.259 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624798.259 * [misc]simplify:  Simplified (2 1) to (λ (N) (* (sqrt (atan2 1 (+ 1 (fma N N N)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.259 * * * * [misc]progress:  [ 80 / 85 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624798.259 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.259 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.262 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.268 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.273 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.278 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.278 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.278 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.278 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.278 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.278 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.279 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.279 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624798.279 * * * * [misc]progress:  [ 81 / 85 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624798.279 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.279 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.280 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.284 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.289 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.293 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.293 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.293 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.294 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.294 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.294 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.294 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.294 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624798.294 * * * * [misc]progress:  [ 82 / 85 ] simplifiying candidate #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))>
1550624798.295 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.295 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.296 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.299 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.309 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.320 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.320 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.320 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.320 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.321 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.321 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.321 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.321 * [misc]simplify:  Simplified (2) to (λ (N) (atan2 1 (fma N (+ N 1) 1)))
1550624798.321 * * * * [misc]progress:  [ 83 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.322 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.322 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.324 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.331 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.341 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.350 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.350 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.350 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.350 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.351 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.351 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.352 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.352 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.352 * * * * [misc]progress:  [ 84 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.352 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.352 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.355 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.362 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.372 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.382 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.382 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.382 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.382 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.382 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.383 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.383 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.383 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.383 * * * * [misc]progress:  [ 85 / 85 ] simplifiying candidate #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))>
1550624798.383 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624798.384 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624798.386 * * [misc]simplify:  iters left: 3 (20 enodes)
1550624798.393 * * [misc]simplify:  iters left: 2 (33 enodes)
1550624798.403 * * [misc]simplify:  iters left: 1 (40 enodes)
1550624798.412 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624798.412 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624798.412 * * [misc]simplify:  Extracting #2: cost 7 inf + 1
1550624798.413 * * [misc]simplify:  Extracting #3: cost 3 inf + 768
1550624798.413 * * [misc]simplify:  Extracting #4: cost 1 inf + 907
1550624798.413 * * [misc]simplify:  Extracting #5: cost 0 inf + 948
1550624798.414 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624798.414 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))
1550624798.414 * * * [misc]progress:  adding candidates to table
1550624799.248 * * [misc]progress:  iteration 4 / 4
1550624799.248 * * * [misc]progress:  picking best candidate
1550624799.275 * * * * [misc]pick:  Picked  #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.275 * * * [misc]progress:  localizing error
1550624799.290 * * * [misc]progress:  generating rewritten candidates
1550624799.290 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1550624799.293 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1550624799.297 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1550624799.300 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
1550624799.302 * * * [misc]progress:  generating series expansions
1550624799.302 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1550624799.302 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.302 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in (N) around 0
1550624799.302 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.302 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.302 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.302 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.302 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.302 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.302 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.302 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.302 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.303 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.303 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.303 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.303 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.303 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.303 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.303 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.303 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.304 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 1) into 0
1550624799.304 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.305 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.305 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.306 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 2) into 0
1550624799.306 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))) into 0
1550624799.307 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.307 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.311 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 6) into 0
1550624799.311 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))) into 0
1550624799.314 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.314 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.318 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 24) into 0
1550624799.319 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))) into 0
1550624799.323 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.323 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.327 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 120) into 0
1550624799.328 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))))) into 0
1550624799.333 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.333 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.339 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma N (+ N 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 720) into 0
1550624799.340 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))))) into 0
1550624799.348 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.348 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.348 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.348 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.348 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in (N) around 0
1550624799.348 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.348 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.348 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.348 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.348 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.348 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.348 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.348 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.348 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.348 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.349 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.349 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.349 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.349 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.349 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.349 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.349 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.349 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.349 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.349 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.349 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.349 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.349 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.350 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 1) into 0
1550624799.350 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.351 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.351 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.352 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 2) into 0
1550624799.352 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))) into 0
1550624799.354 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.354 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.355 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 6) into 0
1550624799.356 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))) into 0
1550624799.358 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.358 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.361 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 24) into 0
1550624799.361 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))) into 0
1550624799.364 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.365 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.369 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 120) into 0
1550624799.370 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))))) into 0
1550624799.375 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.375 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.382 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 720) into 0
1550624799.383 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))))) into 0
1550624799.390 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.390 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.390 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.391 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.391 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in (N) around 0
1550624799.391 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.391 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.391 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.391 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.391 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.391 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.391 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.391 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.391 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.391 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.391 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.391 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.391 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.391 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.392 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.392 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.392 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 1) into 0
1550624799.393 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.393 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.393 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.394 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 2) into 0
1550624799.395 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))) into 0
1550624799.396 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.396 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.398 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 6) into 0
1550624799.398 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))) into 0
1550624799.400 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.400 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.404 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 24) into 0
1550624799.405 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))) into 0
1550624799.408 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.408 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.412 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 120) into 0
1550624799.413 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))))) into 0
1550624799.417 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.418 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.428 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 720) into 0
1550624799.429 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))))) into 0
1550624799.441 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.441 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.442 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.442 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1550624799.442 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.442 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in (N) around 0
1550624799.442 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.442 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.442 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.442 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.442 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.442 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.442 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.442 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.442 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.443 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.443 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.443 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.443 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.443 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.443 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.443 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.443 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.443 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.443 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.443 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.443 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.443 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.444 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.445 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 1) into 0
1550624799.445 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.446 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.446 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.448 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 2) into 0
1550624799.448 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))) into 0
1550624799.450 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.450 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.453 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 6) into 0
1550624799.454 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))) into 0
1550624799.458 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.458 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.462 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 24) into 0
1550624799.464 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))) into 0
1550624799.469 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.469 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.476 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 120) into 0
1550624799.477 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))))) into 0
1550624799.485 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.485 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.497 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma N (+ N 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 720) into 0
1550624799.498 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))))) into 0
1550624799.511 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.511 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.511 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.511 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.511 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in (N) around 0
1550624799.511 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.511 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.511 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.511 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.511 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.512 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.512 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.512 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.512 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.512 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.512 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.512 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.512 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.512 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.512 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.512 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.512 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.513 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.513 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.513 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.513 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.513 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.514 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.515 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 1) into 0
1550624799.515 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.516 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.516 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.518 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 2) into 0
1550624799.519 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))) into 0
1550624799.521 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.521 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.524 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 6) into 0
1550624799.524 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))) into 0
1550624799.527 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.528 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.533 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 24) into 0
1550624799.533 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))) into 0
1550624799.539 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.539 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.547 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 120) into 0
1550624799.548 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))))) into 0
1550624799.555 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.555 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.563 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 720) into 0
1550624799.563 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))))) into 0
1550624799.571 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.571 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.571 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.572 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.572 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in (N) around 0
1550624799.572 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.572 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.572 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.572 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.572 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.572 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.572 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.572 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.572 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.572 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.572 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.572 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.572 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.573 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.573 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.573 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.574 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 1) into 0
1550624799.574 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.574 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.575 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.576 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 2) into 0
1550624799.576 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))) into 0
1550624799.577 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.577 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.579 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 6) into 0
1550624799.579 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))) into 0
1550624799.581 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.581 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.584 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 24) into 0
1550624799.585 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))) into 0
1550624799.588 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.588 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.593 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 120) into 0
1550624799.593 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))))) into 0
1550624799.600 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.600 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.610 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 720) into 0
1550624799.611 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))))) into 0
1550624799.619 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.619 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.619 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.619 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1550624799.619 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.619 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in (N) around 0
1550624799.619 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.619 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.619 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.619 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.619 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.619 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.619 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.619 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.619 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.620 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.620 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.620 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) in N
1550624799.620 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) in N
1550624799.620 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) in N
1550624799.620 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.620 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.620 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.620 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.620 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.620 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma N (+ N 1) 1))) into (log (atan2 1 (fma N (+ N 1) 1)))
1550624799.620 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma N (+ N 1) 1)))) into (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))
1550624799.620 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.620 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.621 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 1) into 0
1550624799.621 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.622 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.622 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.623 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 2) into 0
1550624799.623 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))) into 0
1550624799.624 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.624 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.626 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 6) into 0
1550624799.626 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))) into 0
1550624799.628 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.628 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.631 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 24) into 0
1550624799.632 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))) into 0
1550624799.634 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.635 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.639 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 120) into 0
1550624799.639 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1))))))))) into 0
1550624799.648 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.649 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.661 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma N (+ N 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma N (+ N 1) 1)) 1)))) 720) into 0
1550624799.662 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma N (+ N 1) 1)))))))))) into 0
1550624799.672 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma N (+ N 1) 1))))) (+ (* (/ (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
1550624799.672 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.672 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.673 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.673 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in (N) around 0
1550624799.673 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.673 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.673 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.673 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.673 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.673 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.673 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.673 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.673 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.673 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.673 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.673 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.673 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.673 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))) into (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))
1550624799.674 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.674 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3) into (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1/3)
1550624799.675 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 1) into 0
1550624799.675 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.675 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.675 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.677 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 2) into 0
1550624799.677 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))) into 0
1550624799.678 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.678 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.680 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 6) into 0
1550624799.680 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))) into 0
1550624799.682 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.682 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.685 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 24) into 0
1550624799.686 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))) into 0
1550624799.689 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.689 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.694 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 120) into 0
1550624799.694 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))))))) into 0
1550624799.701 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.701 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.714 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) 1)))) 720) into 0
1550624799.715 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))))))))) into 0
1550624799.729 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) (+ (* (/ (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
1550624799.729 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.729 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.730 * [misc]backup-simplify:  Simplify (cbrt (* (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.730 * [misc]approximate:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in (N) around 0
1550624799.730 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.730 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.730 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.730 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.730 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.730 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.730 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.730 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.730 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.731 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.731 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.731 * [misc]taylor:  Taking taylor expansion of (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) in N
1550624799.731 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) in N
1550624799.731 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) in N
1550624799.731 * [misc]taylor:  Taking taylor expansion of 1/3 in N
1550624799.731 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1550624799.731 * [misc]taylor:  Taking taylor expansion of (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.731 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.731 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.731 * [misc]backup-simplify:  Simplify (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.732 * [misc]backup-simplify:  Simplify (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))) into (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))
1550624799.732 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.732 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3) into (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1/3)
1550624799.733 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 1) into 0
1550624799.734 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.735 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 1) 1)))) into 0
1550624799.735 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.737 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 2) into 0
1550624799.737 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))) into 0
1550624799.739 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1550624799.739 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.743 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 6) into 0
1550624799.743 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))) into 0
1550624799.747 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1550624799.747 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.752 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 24) into 0
1550624799.753 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))) into 0
1550624799.758 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.758 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.767 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 120) into 0
1550624799.768 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))))))) into 0
1550624799.777 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.777 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.791 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) 1)))) 720) into 0
1550624799.792 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))))))))) into 0
1550624799.806 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) (+ (* (/ (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
1550624799.806 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.806 * [misc]backup-simplify:  Simplify (pow (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1)) 1/3) into (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.806 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
1550624799.806 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.806 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in (N) around 0
1550624799.806 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.806 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.807 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.807 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.807 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma N (+ N 1) 1))) in N
1550624799.807 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma N (+ N 1) 1)) in N
1550624799.807 * [misc]backup-simplify:  Simplify (atan2 1 (fma N (+ N 1) 1)) into (atan2 1 (fma N (+ N 1) 1))
1550624799.807 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.807 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.808 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.809 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.809 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.809 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.810 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.810 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.810 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.811 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.812 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma N (+ N 1) 1))))) into 0
1550624799.812 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.812 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma N (+ N 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.812 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.812 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in (N) around 0
1550624799.812 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.812 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.812 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.812 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.813 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.813 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) in N
1550624799.813 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) in N
1550624799.813 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)) into (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))
1550624799.813 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.813 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.813 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))) into (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1)))
1550624799.813 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.815 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.815 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.815 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.815 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.816 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.816 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.817 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.817 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.818 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ 1 N) (+ (/ 1 N) 1) 1))))) into 0
1550624799.818 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.818 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (/ 1 N)) (+ (/ 1 (/ 1 N)) 1) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.818 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ 1 (- N)) (+ (/ 1 (- N)) 1) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.818 * [misc]approximate:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in (N) around 0
1550624799.818 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.818 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.818 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.819 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.819 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.819 * [misc]taylor:  Taking taylor expansion of (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) in N
1550624799.819 * [misc]taylor:  Taking taylor expansion of (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) in N
1550624799.819 * [misc]backup-simplify:  Simplify (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)) into (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))
1550624799.819 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.819 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.820 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))) into (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1)))
1550624799.820 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.821 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.821 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.821 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.821 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.822 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.822 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.822 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.822 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.822 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 1 (fma (/ -1 N) (- 1 (/ 1 N)) 1))))) into 0
1550624799.823 * [misc]backup-simplify:  Simplify 0 into 0
1550624799.823 * [misc]backup-simplify:  Simplify (sqrt (atan2 1 (fma (/ -1 (/ 1 (- N))) (- 1 (/ 1 (/ 1 (- N)))) 1))) into (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.823 * * * [misc]progress:  simplifying candidates
1550624799.823 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (log1p (expm1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.823 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (expm1 (log1p (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.823 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1/3)))>
1550624799.823 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (pow (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) 1)))>
1550624799.823 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (exp (log (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.823 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (log (exp (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.823 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.823 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.823 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624799.825 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624799.830 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624799.836 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624799.843 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.843 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624799.843 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624799.843 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624799.843 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624799.844 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624799.844 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624799.844 * * [misc]simplify:  Extracting #7: cost 1 inf + 1859
1550624799.845 * * [misc]simplify:  Extracting #8: cost 0 inf + 2216
1550624799.846 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.846 * [misc]simplify:  Simplified (2 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624799.846 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (* (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.846 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.846 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.846 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (* 1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
1550624799.846 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (posit16->real (real->posit16 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.846 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (log1p (expm1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.846 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (expm1 (log1p (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.846 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1/3)) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.847 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (pow (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) 1)) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.847 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (exp (log (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.847 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (log (exp (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.847 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.847 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.847 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624799.851 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624799.859 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624799.872 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624799.883 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.883 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624799.883 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624799.883 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624799.883 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624799.883 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624799.883 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624799.884 * * [misc]simplify:  Extracting #7: cost 1 inf + 1859
1550624799.884 * * [misc]simplify:  Extracting #8: cost 0 inf + 2216
1550624799.885 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.885 * [misc]simplify:  Simplified (2 1 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624799.885 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (* (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.885 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.885 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* 1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (posit16->real (real->posit16 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (log1p (expm1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (expm1 (log1p (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (pow (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) 1/3) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (pow (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) 1) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (exp (log (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (log (exp (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.886 * [enter]simplify:  Simplifying (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.887 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624799.890 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624799.898 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624799.905 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624799.910 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.910 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624799.910 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624799.911 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624799.911 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624799.911 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624799.911 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624799.911 * * [misc]simplify:  Extracting #7: cost 1 inf + 1859
1550624799.913 * * [misc]simplify:  Extracting #8: cost 0 inf + 2216
1550624799.913 * [exit]simplify:  Simplified to (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.913 * [misc]simplify:  Simplified (2 1 1 1) to (λ (N) (* (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624799.913 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (* (* (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.913 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.913 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (* (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (sqrt (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.913 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (* 1 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.913 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (posit16->real (real->posit16 (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624799.913 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log1p (expm1 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.913 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (expm1 (log1p (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.913 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/2)))))>
1550624799.913 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (pow (sqrt (atan2 1 (fma N (+ N 1) 1))) 1)))))>
1550624799.913 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.913 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (log (exp (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.914 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.914 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.914 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.914 * [enter]simplify:  Simplifying (sqrt (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624799.914 * * [misc]simplify:  iters left: 6 (8 enodes)
1550624799.916 * * [misc]simplify:  iters left: 5 (30 enodes)
1550624799.921 * * [misc]simplify:  iters left: 4 (43 enodes)
1550624799.927 * * [misc]simplify:  iters left: 3 (50 enodes)
1550624799.938 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.939 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624799.939 * * [misc]simplify:  Extracting #2: cost 7 inf + 0
1550624799.939 * * [misc]simplify:  Extracting #3: cost 10 inf + 0
1550624799.939 * * [misc]simplify:  Extracting #4: cost 13 inf + 1
1550624799.939 * * [misc]simplify:  Extracting #5: cost 15 inf + 2
1550624799.939 * * [misc]simplify:  Extracting #6: cost 10 inf + 336
1550624799.939 * * [misc]simplify:  Extracting #7: cost 5 inf + 1385
1550624799.940 * * [misc]simplify:  Extracting #8: cost 0 inf + 3010
1550624799.941 * [exit]simplify:  Simplified to (fabs (cbrt (atan2 1 (+ 1 (fma N N N)))))
1550624799.941 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (fabs (cbrt (atan2 1 (+ 1 (fma N N N))))) (sqrt (cbrt (atan2 1 (fma N (+ N 1) 1)))))))))
1550624799.941 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.942 * [enter]simplify:  Simplifying (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.942 * * [misc]simplify:  iters left: 6 (7 enodes)
1550624799.945 * * [misc]simplify:  iters left: 5 (26 enodes)
1550624799.953 * * [misc]simplify:  iters left: 4 (39 enodes)
1550624799.961 * * [misc]simplify:  iters left: 3 (46 enodes)
1550624799.966 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.966 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624799.966 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1550624799.966 * * [misc]simplify:  Extracting #3: cost 8 inf + 0
1550624799.966 * * [misc]simplify:  Extracting #4: cost 11 inf + 1
1550624799.967 * * [misc]simplify:  Extracting #5: cost 9 inf + 294
1550624799.967 * * [misc]simplify:  Extracting #6: cost 5 inf + 947
1550624799.967 * * [misc]simplify:  Extracting #7: cost 1 inf + 1819
1550624799.967 * * [misc]simplify:  Extracting #8: cost 0 inf + 2136
1550624799.967 * [exit]simplify:  Simplified to (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1))))
1550624799.968 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))
1550624799.968 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt 1) (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
1550624799.968 * [enter]simplify:  Simplifying (sqrt 1)
1550624799.968 * * [misc]simplify:  iters left: 1 (2 enodes)
1550624799.970 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.970 * * [misc]simplify:  Extracting #1: cost 0 inf + 1
1550624799.970 * [exit]simplify:  Simplified to 1
1550624799.970 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))
1550624799.970 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.970 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
1550624799.970 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624799.970 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624799.972 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624799.975 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624799.981 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624799.986 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624799.986 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624799.986 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624799.986 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624799.986 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624799.986 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624799.987 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624799.987 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624799.987 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624799.987 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (fabs (sqrt (atan2 1 (+ 1 (fma N N N)))))))))
1550624799.987 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* 1 (sqrt (atan2 1 (fma N (+ N 1) 1))))))))>
1550624799.987 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (posit16->real (real->posit16 (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))>
1550624799.987 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)))>
1550624799.987 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624799.987 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624799.991 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624799.999 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.011 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.023 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.023 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.023 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.023 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.023 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.024 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.024 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.024 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.024 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624800.024 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)))>
1550624800.024 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.024 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.026 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.031 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.037 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.043 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.043 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.043 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.043 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.043 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.043 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.043 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.044 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.044 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624800.044 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)))>
1550624800.044 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.044 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.046 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.050 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.057 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.068 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.068 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.068 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.068 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.068 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.068 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.069 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.070 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.070 * [misc]simplify:  Simplified (2 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))
1550624800.070 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.070 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.070 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.074 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.082 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.090 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.095 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.095 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.095 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.095 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.095 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.095 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.096 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.096 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.096 * [misc]simplify:  Simplified (2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.096 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.096 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.096 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.098 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.103 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.109 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.117 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.117 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.117 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.117 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.117 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.117 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.117 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.117 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.117 * [misc]simplify:  Simplified (2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.118 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.118 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.118 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.120 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.128 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.140 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.150 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.150 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.150 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.150 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.150 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.150 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.150 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.151 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.151 * [misc]simplify:  Simplified (2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.151 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.151 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.151 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.153 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.157 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.164 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.169 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.169 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.169 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.169 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.169 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.170 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.170 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.170 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.170 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.170 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.170 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.170 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.172 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.177 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.186 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.195 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.195 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.195 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.195 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.196 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.196 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.196 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.196 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.196 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.196 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (pow (atan2 1 (fma N (+ N 1) 1)) 1/3) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.197 * [enter]simplify:  Simplifying (pow (atan2 1 (fma N (+ N 1) 1)) 1/3)
1550624800.197 * * [misc]simplify:  iters left: 5 (7 enodes)
1550624800.199 * * [misc]simplify:  iters left: 4 (27 enodes)
1550624800.203 * * [misc]simplify:  iters left: 3 (40 enodes)
1550624800.210 * * [misc]simplify:  iters left: 2 (47 enodes)
1550624800.217 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.217 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550624800.217 * * [misc]simplify:  Extracting #2: cost 6 inf + 1
1550624800.217 * * [misc]simplify:  Extracting #3: cost 9 inf + 2
1550624800.217 * * [misc]simplify:  Extracting #4: cost 9 inf + 101
1550624800.217 * * [misc]simplify:  Extracting #5: cost 6 inf + 337
1550624800.218 * * [misc]simplify:  Extracting #6: cost 0 inf + 1583
1550624800.218 * [exit]simplify:  Simplified to (cbrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.218 * [misc]simplify:  Simplified (2 1 1) to (λ (N) (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))
1550624800.218 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.218 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.218 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624800.220 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624800.224 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624800.229 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624800.235 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.235 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624800.235 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624800.235 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624800.235 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624800.235 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624800.235 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624800.235 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624800.236 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624800.236 * [misc]simplify:  Simplified (2 2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))
1550624800.236 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.236 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.236 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624800.238 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624800.241 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624800.247 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624800.252 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.252 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624800.252 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624800.252 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624800.252 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624800.252 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624800.253 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624800.253 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624800.253 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624800.253 * [misc]simplify:  Simplified (2 2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))
1550624800.253 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))>
1550624800.254 * [enter]simplify:  Simplifying (sqrt (atan2 1 (fma N (+ N 1) 1)))
1550624800.254 * * [misc]simplify:  iters left: 5 (6 enodes)
1550624800.255 * * [misc]simplify:  iters left: 4 (23 enodes)
1550624800.259 * * [misc]simplify:  iters left: 3 (36 enodes)
1550624800.265 * * [misc]simplify:  iters left: 2 (43 enodes)
1550624800.270 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624800.270 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624800.270 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550624800.270 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550624800.270 * * [misc]simplify:  Extracting #4: cost 10 inf + 44
1550624800.270 * * [misc]simplify:  Extracting #5: cost 6 inf + 336
1550624800.270 * * [misc]simplify:  Extracting #6: cost 1 inf + 1225
1550624800.271 * * [misc]simplify:  Extracting #7: cost 0 inf + 1502
1550624800.271 * [exit]simplify:  Simplified to (sqrt (atan2 1 (+ 1 (fma N N N))))
1550624800.271 * [misc]simplify:  Simplified (2 2 1 2) to (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (+ 1 (fma N N N))))))))
1550624800.271 * * * [misc]progress:  adding candidates to table
1550624801.037 * [misc]progress:  [Phase 3 of 3] Extracting.
1550624801.037 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>)
1550624801.040 * * * [misc]regime-changes:  Trying 1 branch expressions: (N)
1550624801.040 * * * * [misc]regimes:  Trying to branch on N from (#<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (atan2 1 (fma N (+ N 1) 1)))> #<alt (λ (N) (* (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (* (* (cbrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (cbrt (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (exp (log (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1))))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (sqrt (atan2 1 (fma N (+ N 1) 1)))))))> #<alt (λ (N) (* (* (sqrt (atan2 1 (fma N (+ N 1) 1))) (* (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1)))))) (cbrt (sqrt (atan2 1 (fma N (+ N 1) 1))))))>)
1550624801.120 * * * [misc]regime:  Found split indices: #<option (#s(si 1 255))>
1550624801.121 * [enter]simplify:  Simplifying (atan2 1 (fma N (+ N 1) 1))
1550624801.121 * * [misc]simplify:  iters left: 4 (5 enodes)
1550624801.121 * * [misc]simplify:  iters left: 3 (8 enodes)
1550624801.121 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550624801.121 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550624801.121 * * [misc]simplify:  Extracting #2: cost 4 inf + 1
1550624801.121 * * [misc]simplify:  Extracting #3: cost 0 inf + 378
1550624801.121 * [exit]simplify:  Simplified to (atan2 1 (fma N (+ N 1) 1))
1550624804.206 * [misc]regime-testing:  Baseline error score: 0.43973529660280364
1550624804.208 * [misc]regime-testing:  Oracle error score: 0.3993552490968653
1550624804.211 * [misc]regime-testing:  End program error score: 0.43973529660280364
1550624804.252 * [misc]regime-testing:  Target error score: 0.44163177428769457