1545555111.912 * [misc]progress:  [Phase 1 of 3] Setting up.
1545555111.914 * * * [misc]progress:  [1/2] Preparing points
1545555111.914 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545555112.264 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545555112.265 * * * * [exit]points:  Sampled 256 points with exact outputs
1545555112.265 * * * [misc]progress:  [2/2] Setting up program.
1545555112.274 * [misc]progress:  [Phase 2 of 3] Improving.
1545555112.275 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1545555112.276 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555112.340 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555112.345 * * [misc]simplify:  iters left: 4 (23 enodes)
1545555112.355 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555112.362 * * [misc]simplify:  iters left: 2 (36 enodes)
1545555112.371 * * [misc]simplify:  iters left: 1 (38 enodes)
1545555112.381 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555112.395 * * [misc]progress:  iteration 1 / 4
1545555112.395 * * * [misc]progress:  picking best candidate
1545555112.400 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))>
1545555112.400 * * * [misc]progress:  localizing error
1545555112.431 * * * [misc]progress:  generating rewritten candidates
1545555112.431 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1545555112.437 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545555112.441 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1545555112.442 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545555112.840 * * * [misc]progress:  generating series expansions
1545555112.841 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1545555112.844 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555112.844 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555112.845 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.845 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.846 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.846 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.846 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.846 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.846 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.846 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.846 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.846 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.846 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.849 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.849 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.849 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.849 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.849 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.849 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.849 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.849 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.849 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.849 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.849 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.849 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.850 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.851 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555112.851 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.852 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.852 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555112.853 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555112.853 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.854 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555112.855 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555112.855 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555112.855 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555112.855 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555112.858 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.860 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555112.860 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555112.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555112.860 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.863 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555112.865 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555112.865 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555112.866 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555112.866 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555112.867 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555112.867 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555112.867 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555112.867 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.867 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.867 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.867 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.867 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.867 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.867 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.867 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.867 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.867 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.867 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.867 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.868 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.868 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.868 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.868 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.868 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.868 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.868 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.868 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.868 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.868 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.868 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.868 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.868 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.868 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.868 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.868 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.868 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.868 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.868 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.869 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.869 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555112.869 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555112.869 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.869 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.869 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555112.869 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.870 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.870 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555112.870 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.871 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.871 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555112.871 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.871 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.872 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555112.872 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.872 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.873 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555112.873 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.873 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555112.873 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555112.873 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555112.873 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.873 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.873 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.873 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.873 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.873 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.873 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.873 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.873 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.873 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.873 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.874 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.874 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.874 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.874 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.874 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.874 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.874 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.874 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.874 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.874 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.874 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.874 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.874 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.874 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.874 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.874 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.874 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.874 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.874 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.874 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.874 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.875 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.875 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555112.875 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555112.875 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555112.875 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555112.875 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.875 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.876 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555112.876 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.876 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.876 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555112.876 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.877 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.877 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555112.877 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.877 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.878 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555112.878 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.878 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.879 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555112.879 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.879 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555112.879 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545555112.879 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555112.879 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555112.879 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.879 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.879 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.879 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.879 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.879 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.879 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.879 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.879 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.879 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.879 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.880 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.880 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.880 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.880 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.880 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.880 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.880 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.880 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.880 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.880 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.880 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.880 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.881 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.881 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555112.881 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.882 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555112.882 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555112.882 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.884 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555112.884 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555112.884 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555112.885 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555112.885 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555112.886 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.887 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555112.887 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555112.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555112.887 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.890 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555112.893 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555112.894 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555112.894 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555112.894 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555112.894 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555112.895 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555112.895 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555112.895 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.895 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.895 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.895 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.895 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.895 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.895 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.895 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.895 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.895 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.895 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.895 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.895 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.895 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.896 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.896 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.896 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.896 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.896 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.896 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.896 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.896 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.896 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.896 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.896 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.896 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.896 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.896 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.896 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.896 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.897 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.897 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.897 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.897 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.897 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.898 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555112.898 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555112.898 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.898 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.899 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555112.899 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.899 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.900 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555112.900 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.900 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.901 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555112.901 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.902 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.903 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555112.903 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.903 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.904 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555112.904 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.905 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555112.905 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555112.905 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555112.905 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.905 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.905 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.905 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.905 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.905 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.905 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.905 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.905 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.905 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.905 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.905 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.906 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.906 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.906 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.906 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.906 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.906 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.906 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.906 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.906 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.906 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.906 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.906 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.906 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.906 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.907 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.907 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.907 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.907 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.907 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.907 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.907 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.907 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.907 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.908 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555112.908 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555112.908 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555112.908 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555112.908 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.909 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.909 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555112.909 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.910 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.910 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555112.910 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.911 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.912 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555112.912 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.912 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.913 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555112.913 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.914 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.915 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555112.915 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.916 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555112.916 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1545555112.916 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1545555112.916 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1545555112.916 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555112.916 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.916 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.916 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.916 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.916 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.916 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.916 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.916 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.916 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.916 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.916 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.916 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.916 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.918 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.918 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555112.918 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.918 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.918 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.918 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.919 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.919 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.919 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.919 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.919 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.919 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.919 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.919 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.919 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.920 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555112.921 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.921 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.921 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555112.921 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555112.921 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555112.921 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.923 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.923 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555112.923 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555112.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.924 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.926 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555112.927 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555112.927 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555112.928 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555112.928 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555112.928 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555112.928 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1545555112.928 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555112.929 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1545555112.929 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1545555112.929 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.929 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.929 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.929 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.929 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.929 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.929 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.929 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.929 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.929 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.929 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.929 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.930 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.930 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.930 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555112.930 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.930 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.930 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.930 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.930 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.930 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.930 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.930 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.930 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.930 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.931 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.931 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.931 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.931 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.931 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.931 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.931 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.932 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.932 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.933 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.933 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555112.933 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555112.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.934 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.935 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.935 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555112.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.935 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.936 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.936 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555112.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.937 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.937 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.938 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555112.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.939 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.939 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.940 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555112.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.940 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.941 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555112.942 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555112.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.943 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.943 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555112.943 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1545555112.943 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1545555112.943 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555112.943 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.944 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.944 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.944 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.944 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.944 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.944 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.944 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.944 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.944 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.944 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.944 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.944 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.944 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.944 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.944 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.944 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.944 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.944 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.944 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.944 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.944 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.944 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.945 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.945 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.945 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.945 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555112.945 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.945 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.945 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.945 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.945 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.945 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.945 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.945 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555112.945 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555112.945 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555112.945 * [misc]backup-simplify:  Simplify -1 into -1
1545555112.945 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.945 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.945 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.946 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555112.946 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555112.946 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555112.946 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555112.946 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555112.947 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555112.948 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555112.948 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555112.949 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555112.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.949 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.950 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.950 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555112.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.950 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.951 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.952 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555112.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.952 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.952 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.953 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555112.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.954 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.954 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.955 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555112.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.955 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.956 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555112.957 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555112.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.958 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.958 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555112.958 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545555112.958 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1545555112.958 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1545555112.958 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555112.958 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555112.958 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.958 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.959 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.959 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.959 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.959 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.959 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.959 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.959 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.959 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.959 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.959 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.959 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.960 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.960 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555112.961 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.961 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.961 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.961 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.961 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.961 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.961 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.961 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.961 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.961 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.961 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.962 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.962 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.962 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555112.962 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555112.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.963 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555112.963 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555112.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.963 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.963 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.963 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.963 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.963 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.963 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.963 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.963 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.963 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.963 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.963 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.963 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.964 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.965 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555112.965 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555112.965 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555112.965 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555112.965 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555112.965 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.965 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.965 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.965 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555112.965 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.965 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.965 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.966 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555112.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.967 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.967 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555112.967 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555112.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.967 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.968 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.968 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.968 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555112.968 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555112.968 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555112.969 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555112.969 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555112.969 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1545555112.969 * [misc]backup-simplify:  Simplify -2 into -2
1545555112.970 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.970 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555112.971 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555112.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555112.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.972 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555112.972 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555112.973 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555112.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555112.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555112.974 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1545555112.974 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.976 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555112.977 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555112.977 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555112.977 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555112.978 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555112.978 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555112.980 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555112.981 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555112.982 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555112.982 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555112.982 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545555112.983 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1545555112.983 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555112.983 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -2 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555112.984 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1)) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1545555112.984 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1545555112.984 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.984 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.984 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.984 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.984 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.984 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.984 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.984 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.984 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.985 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.985 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.985 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.985 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.985 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.985 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555112.985 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.985 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.985 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.985 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.985 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.985 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.985 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.985 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.986 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.986 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.986 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.986 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.986 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.986 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.986 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.986 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.986 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.986 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.986 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.986 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.986 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.987 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.987 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.987 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.988 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555112.988 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555112.988 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555112.988 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555112.988 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.988 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.988 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.988 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.988 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.988 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.989 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.989 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.989 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.989 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.989 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.989 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.989 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.989 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.989 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.990 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.990 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555112.990 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.990 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.990 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.990 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.990 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555112.990 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555112.990 * [misc]taylor:  Taking taylor expansion of x in x
1545555112.990 * [misc]backup-simplify:  Simplify 0 into 0
1545555112.990 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555112.990 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555112.991 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555112.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555112.991 * [misc]backup-simplify:  Simplify 1 into 1
1545555112.991 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.991 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.992 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555112.992 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555112.992 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555112.993 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555112.993 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555112.994 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555112.994 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555113.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.004 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555113.004 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555113.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.005 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.005 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.006 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.006 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555113.006 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.007 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.007 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555113.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.009 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.009 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.009 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.010 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555113.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.011 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.011 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555113.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.013 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.013 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.014 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.015 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555113.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.015 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.015 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.016 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555113.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.018 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.018 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.019 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.020 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555113.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.021 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.022 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555113.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.024 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.024 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.025 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.026 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555113.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.027 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555113.028 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555113.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.030 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555113.031 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.031 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555113.032 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) 1)) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1545555113.032 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1545555113.032 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555113.032 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.032 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555113.032 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.032 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.032 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.032 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.032 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.032 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.032 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.032 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555113.032 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555113.032 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.033 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.033 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.033 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.033 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.033 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.033 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.033 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555113.033 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.033 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555113.033 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555113.033 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555113.033 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.033 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555113.033 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.033 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.033 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.033 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.033 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.033 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.033 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.034 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555113.034 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555113.034 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.034 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.034 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.034 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.034 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.034 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.034 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.034 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555113.034 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.034 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555113.034 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.034 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555113.035 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.035 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.035 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555113.036 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.036 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555113.036 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555113.036 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555113.036 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555113.036 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.036 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555113.036 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555113.036 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.036 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555113.036 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.037 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.037 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.037 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.037 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.037 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.037 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.037 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555113.037 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555113.037 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.037 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.037 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.037 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.037 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.037 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.037 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.037 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555113.038 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.038 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555113.038 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.038 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.038 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.038 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.038 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.038 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.038 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.038 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555113.038 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555113.038 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555113.038 * [misc]backup-simplify:  Simplify -1 into -1
1545555113.038 * [misc]taylor:  Taking taylor expansion of x in x
1545555113.038 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.038 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.039 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555113.039 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555113.039 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555113.039 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555113.039 * [misc]backup-simplify:  Simplify 1 into 1
1545555113.039 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555113.039 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.040 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.040 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555113.040 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555113.041 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555113.041 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555113.042 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555113.042 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555113.042 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.043 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555113.043 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555113.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.044 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.044 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.045 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.045 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555113.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.046 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.046 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555113.046 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.047 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.048 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.048 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.049 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555113.049 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.049 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.050 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555113.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.052 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.052 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.052 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.053 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555113.053 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.054 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.055 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555113.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.057 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.057 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.057 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.058 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555113.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.059 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.061 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555113.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.063 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.063 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.064 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.065 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555113.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555113.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.066 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555113.067 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555113.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555113.069 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555113.069 * [misc]backup-simplify:  Simplify 0 into 0
1545555113.070 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555113.070 * * * [misc]progress:  simplifying candidates
1545555113.071 * * * * [misc]progress:  [ 1 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))>
1545555113.071 * [enter]simplify:  Simplifying (tan x)
1545555113.071 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.072 * [exit]simplify:  Simplified to (tan x)
1545555113.072 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))
1545555113.072 * [enter]simplify:  Simplifying (+ 1 1)
1545555113.072 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555113.074 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555113.075 * [exit]simplify:  Simplified to 2
1545555113.075 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) 2) 1)))
1545555113.075 * * * * [misc]progress:  [ 2 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))>
1545555113.076 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555113.076 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.077 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555113.077 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))
1545555113.077 * * * * [misc]progress:  [ 3 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) 2) 1)))>
1545555113.077 * * * * [misc]progress:  [ 4 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))>
1545555113.077 * [enter]simplify:  Simplifying (tan x)
1545555113.077 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.078 * [exit]simplify:  Simplified to (tan x)
1545555113.078 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))
1545555113.078 * * * * [misc]progress:  [ 5 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))>
1545555113.078 * * * * [misc]progress:  [ 6 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))>
1545555113.078 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555113.078 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555113.079 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555113.080 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))
1545555113.080 * * * * [misc]progress:  [ 7 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (exp (log (* (tan x) (tan x)))) 1)))>
1545555113.080 * * * * [misc]progress:  [ 8 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (log (exp (* (tan x) (tan x)))) 1)))>
1545555113.080 * * * * [misc]progress:  [ 9 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) 1)))>
1545555113.080 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555113.080 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555113.082 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555113.086 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.092 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555113.099 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555113.107 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555113.114 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555113.114 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (pow (tan x) 6)) 1)))
1545555113.114 * * * * [misc]progress:  [ 10 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) 1)))>
1545555113.114 * * * * [misc]progress:  [ 11 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) 1)))>
1545555113.115 * * * * [misc]progress:  [ 12 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) 1)))>
1545555113.115 * * * * [misc]progress:  [ 13 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))>
1545555113.115 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555113.115 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.116 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555113.116 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))
1545555113.116 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555113.116 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.117 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555113.117 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))
1545555113.117 * * * * [misc]progress:  [ 14 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* 1 (* (tan x) (tan x))) 1)))>
1545555113.118 * * * * [misc]progress:  [ 15 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))>
1545555113.118 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555113.118 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.119 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555113.119 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))
1545555113.119 * * * * [misc]progress:  [ 16 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))>
1545555113.119 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555113.119 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.120 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555113.121 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))
1545555113.121 * * * * [misc]progress:  [ 17 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) 1) (tan x)) 1)))>
1545555113.121 * [enter]simplify:  Simplifying (tan x)
1545555113.121 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.121 * [exit]simplify:  Simplified to (tan x)
1545555113.121 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) 1) (tan x)) 1)))
1545555113.122 * * * * [misc]progress:  [ 18 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))>
1545555113.122 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555113.122 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555113.123 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555113.123 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))
1545555113.123 * * * * [misc]progress:  [ 19 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))>
1545555113.123 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555113.123 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.124 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555113.124 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))
1545555113.124 * * * * [misc]progress:  [ 20 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* 1 (* (tan x) (tan x))) 1)))>
1545555113.125 * * * * [misc]progress:  [ 21 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))>
1545555113.125 * [enter]simplify:  Simplifying (cos x)
1545555113.125 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.125 * [exit]simplify:  Simplified to (cos x)
1545555113.125 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))
1545555113.126 * * * * [misc]progress:  [ 22 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (tan x)) (cos x)) 1)))>
1545555113.126 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555113.126 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555113.127 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555113.129 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555113.129 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))
1545555113.129 * * * * [misc]progress:  [ 23 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))>
1545555113.129 * * * * [misc]progress:  [ 24 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))>
1545555113.129 * [enter]simplify:  Simplifying (tan x)
1545555113.129 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.130 * [exit]simplify:  Simplified to (tan x)
1545555113.130 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))
1545555113.130 * [enter]simplify:  Simplifying (+ 1 1)
1545555113.130 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555113.131 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555113.132 * [exit]simplify:  Simplified to 2
1545555113.132 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ (* (tan x) (tan x)) 1)))
1545555113.132 * * * * [misc]progress:  [ 25 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))>
1545555113.133 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555113.133 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.134 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555113.134 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))
1545555113.134 * * * * [misc]progress:  [ 26 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ (* (tan x) (tan x)) 1)))>
1545555113.134 * * * * [misc]progress:  [ 27 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))>
1545555113.134 * [enter]simplify:  Simplifying (tan x)
1545555113.134 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.135 * [exit]simplify:  Simplified to (tan x)
1545555113.135 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))
1545555113.135 * * * * [misc]progress:  [ 28 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))>
1545555113.135 * * * * [misc]progress:  [ 29 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.135 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555113.135 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555113.136 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555113.137 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ (* (tan x) (tan x)) 1)))
1545555113.137 * * * * [misc]progress:  [ 30 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.137 * * * * [misc]progress:  [ 31 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.137 * * * * [misc]progress:  [ 32 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.137 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555113.137 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555113.139 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555113.142 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.148 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555113.153 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555113.157 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555113.162 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555113.163 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))
1545555113.163 * * * * [misc]progress:  [ 33 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.163 * * * * [misc]progress:  [ 34 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.163 * * * * [misc]progress:  [ 35 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.163 * * * * [misc]progress:  [ 36 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.163 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555113.163 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.163 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555113.163 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.164 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555113.164 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555113.164 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555113.164 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.164 * * * * [misc]progress:  [ 37 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.164 * * * * [misc]progress:  [ 38 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.164 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555113.164 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.165 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555113.165 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.165 * * * * [misc]progress:  [ 39 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.165 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555113.165 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.165 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555113.165 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.165 * * * * [misc]progress:  [ 40 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ (* (tan x) (tan x)) 1)))>
1545555113.166 * [enter]simplify:  Simplifying (tan x)
1545555113.166 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.166 * [exit]simplify:  Simplified to (tan x)
1545555113.166 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555113.166 * * * * [misc]progress:  [ 41 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.166 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555113.166 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555113.167 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555113.167 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.167 * * * * [misc]progress:  [ 42 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.167 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555113.167 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555113.167 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555113.168 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))
1545555113.168 * * * * [misc]progress:  [ 43 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.168 * * * * [misc]progress:  [ 44 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555113.168 * [enter]simplify:  Simplifying (cos x)
1545555113.168 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555113.168 * [exit]simplify:  Simplified to (cos x)
1545555113.168 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555113.168 * * * * [misc]progress:  [ 45 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555113.168 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555113.168 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555113.169 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555113.170 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555113.170 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555113.170 * * * * [misc]progress:  [ 46 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 47 / 101 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 48 / 101 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 49 / 101 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 50 / 101 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 51 / 101 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 52 / 101 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 53 / 101 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 54 / 101 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 55 / 101 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 56 / 101 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 57 / 101 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555113.170 * * * * [misc]progress:  [ 58 / 101 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) 1))>
1545555113.170 * * * * [misc]progress:  [ 59 / 101 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ (* (tan x) (tan x)) 1)))))>
1545555113.170 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ (* (tan x) (tan x)) 1)))
1545555113.170 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.172 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555113.174 * * [misc]simplify:  iters left: 4 (21 enodes)
1545555113.177 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (+ (* (tan x) (tan x)) 1)))
1545555113.177 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ (* (tan x) (tan x)) 1)))))
1545555113.177 * * * * [misc]progress:  [ 60 / 101 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555113.177 * * * * [misc]progress:  [ 61 / 101 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555113.177 * * * * [misc]progress:  [ 62 / 101 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ (* (tan x) (tan x)) 1) (+ (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))))>
1545555113.177 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ (* (tan x) (tan x)) 1) (+ (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))
1545555113.177 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555113.180 * * [misc]simplify:  iters left: 5 (37 enodes)
1545555113.194 * * [misc]simplify:  iters left: 4 (115 enodes)
1545555113.230 * * [misc]simplify:  iters left: 3 (380 enodes)
1545555113.584 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) 3)
1545555113.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) 3)))
1545555113.584 * * * * [misc]progress:  [ 63 / 101 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555113.584 * * * * [misc]progress:  [ 64 / 101 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555113.584 * * * * [misc]progress:  [ 65 / 101 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555113.585 * * * * [misc]progress:  [ 66 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ (* (tan x) (tan x)) 1))))>
1545555113.585 * * * * [misc]progress:  [ 67 / 101 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))>
1545555113.585 * [enter]simplify:  Simplifying (/ 1 (+ (* (tan x) (tan x)) 1))
1545555113.585 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555113.587 * * [misc]simplify:  iters left: 5 (9 enodes)
1545555113.590 * [exit]simplify:  Simplified to (/ 1 (+ (* (tan x) (tan x)) 1))
1545555113.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))
1545555113.590 * * * * [misc]progress:  [ 68 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.590 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))
1545555113.590 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555113.594 * * [misc]simplify:  iters left: 5 (22 enodes)
1545555113.601 * * [misc]simplify:  iters left: 4 (35 enodes)
1545555113.611 * * [misc]simplify:  iters left: 3 (38 enodes)
1545555113.620 * * [misc]simplify:  iters left: 2 (41 enodes)
1545555113.636 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))))
1545555113.636 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.637 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.637 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.640 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.644 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.649 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.649 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.649 * * * * [misc]progress:  [ 69 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ (* (tan x) (tan x)) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.649 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.649 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555113.653 * * [misc]simplify:  iters left: 5 (17 enodes)
1545555113.658 * * [misc]simplify:  iters left: 4 (23 enodes)
1545555113.664 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555113.669 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))))
1545555113.669 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.669 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.669 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.671 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.673 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.675 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ (* (tan x) (tan x)) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.675 * * * * [misc]progress:  [ 70 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))>
1545555113.675 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1545555113.675 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.677 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.679 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555113.682 * * [misc]simplify:  iters left: 3 (26 enodes)
1545555113.685 * * [misc]simplify:  iters left: 2 (31 enodes)
1545555113.689 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555113.689 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))
1545555113.689 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555113.690 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.691 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555113.693 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555113.695 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555113.695 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))
1545555113.695 * * * * [misc]progress:  [ 71 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.695 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))
1545555113.695 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555113.697 * * [misc]simplify:  iters left: 5 (17 enodes)
1545555113.699 * * [misc]simplify:  iters left: 4 (21 enodes)
1545555113.702 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.702 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (cbrt (+ (* (tan x) (tan x)) 1))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.702 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.702 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.704 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.706 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.708 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.708 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.708 * * * * [misc]progress:  [ 72 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.708 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.708 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.710 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.712 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.714 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.714 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.714 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.716 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555113.718 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555113.721 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.721 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.721 * * * * [misc]progress:  [ 73 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))>
1545555113.722 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1545555113.722 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555113.724 * * [misc]simplify:  iters left: 5 (11 enodes)
1545555113.728 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555113.732 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1545555113.732 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))
1545555113.732 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555113.732 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.735 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555113.740 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555113.745 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555113.745 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))))
1545555113.745 * * * * [misc]progress:  [ 74 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.746 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))
1545555113.746 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.748 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555113.752 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))
1545555113.752 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.752 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.752 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.753 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555113.756 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555113.759 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555113.763 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555113.768 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555113.772 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555113.773 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))))
1545555113.773 * * * * [misc]progress:  [ 75 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (* (tan x) (tan x)) 1))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))))>
1545555113.773 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.773 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555113.774 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555113.775 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.775 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (tan x) (tan x)) 1))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.775 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.775 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555113.777 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555113.779 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555113.782 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555113.786 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555113.795 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555113.804 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555113.804 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (tan x) (tan x)) 1))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))))
1545555113.804 * * * * [misc]progress:  [ 76 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))>
1545555113.804 * [enter]simplify:  Simplifying (/ 1 1)
1545555113.804 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555113.805 * * [misc]simplify:  iters left: 1 (4 enodes)
1545555113.805 * [exit]simplify:  Simplified to 1
1545555113.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))
1545555113.805 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555113.805 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555113.806 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555113.809 * * [misc]simplify:  iters left: 4 (23 enodes)
1545555113.812 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555113.816 * * [misc]simplify:  iters left: 2 (36 enodes)
1545555113.820 * * [misc]simplify:  iters left: 1 (38 enodes)
1545555113.825 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555113.825 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))
1545555113.825 * * * * [misc]progress:  [ 77 / 101 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))>
1545555113.825 * * * * [misc]progress:  [ 78 / 101 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (* (tan x) (tan x)) 1))))>
1545555113.825 * * * * [misc]progress:  [ 79 / 101 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555113.825 * * * * [misc]progress:  [ 80 / 101 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (cbrt (+ (* (tan x) (tan x)) 1))))>
1545555113.825 * [enter]simplify:  Simplifying (cbrt (+ (* (tan x) (tan x)) 1))
1545555113.825 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555113.826 * * [misc]simplify:  iters left: 5 (9 enodes)
1545555113.828 * [exit]simplify:  Simplified to (cbrt (+ 1 (* (tan x) (tan x))))
1545555113.828 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1545555113.828 * * * * [misc]progress:  [ 81 / 101 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1))) (sqrt (+ (* (tan x) (tan x)) 1))))>
1545555113.828 * [enter]simplify:  Simplifying (sqrt (+ (* (tan x) (tan x)) 1))
1545555113.828 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555113.829 * * [misc]simplify:  iters left: 5 (9 enodes)
1545555113.831 * [exit]simplify:  Simplified to (sqrt (+ 1 (* (tan x) (tan x))))
1545555113.831 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1))) (sqrt (+ 1 (* (tan x) (tan x))))))
1545555113.831 * * * * [misc]progress:  [ 82 / 101 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ (* (tan x) (tan x)) 1)))>
1545555113.831 * [enter]simplify:  Simplifying (+ (* (tan x) (tan x)) 1)
1545555113.831 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555113.832 * * [misc]simplify:  iters left: 4 (8 enodes)
1545555113.833 * [exit]simplify:  Simplified to (+ 1 (* (tan x) (tan x)))
1545555113.833 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))
1545555113.833 * * * * [misc]progress:  [ 83 / 101 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ (* (tan x) (tan x)) 1) (cbrt (- 1 (* (tan x) (tan x)))))))>
1545555113.833 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555113.833 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555113.834 * * [misc]simplify:  iters left: 5 (11 enodes)
1545555113.836 * * [misc]simplify:  iters left: 4 (15 enodes)
1545555113.838 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555113.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ (* (tan x) (tan x)) 1) (cbrt (- 1 (* (tan x) (tan x)))))))
1545555113.838 * * * * [misc]progress:  [ 84 / 101 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ (* (tan x) (tan x)) 1) (sqrt (- 1 (* (tan x) (tan x)))))))>
1545555113.838 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1545555113.838 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555113.839 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555113.841 * * [misc]simplify:  iters left: 4 (14 enodes)
1545555113.842 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1545555113.843 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ (* (tan x) (tan x)) 1) (sqrt (- 1 (* (tan x) (tan x)))))))
1545555113.843 * * * * [misc]progress:  [ 85 / 101 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555113.843 * * * * [misc]progress:  [ 86 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3))) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) 1)))))>
1545555113.843 * [enter]simplify:  Simplifying (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) 1)))
1545555113.843 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555113.846 * * [misc]simplify:  iters left: 5 (23 enodes)
1545555113.855 * * [misc]simplify:  iters left: 4 (56 enodes)
1545555113.875 * * [misc]simplify:  iters left: 3 (87 enodes)
1545555113.892 * * [misc]simplify:  iters left: 2 (150 enodes)
1545555113.946 * * [misc]simplify:  iters left: 1 (257 enodes)
1545555114.084 * [exit]simplify:  Simplified to (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x))))
1545555114.084 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3))) (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x))))))
1545555114.084 * * * * [misc]progress:  [ 87 / 101 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 1))) (- (* (tan x) (tan x)) 1)))>
1545555114.084 * [enter]simplify:  Simplifying (- (* (tan x) (tan x)) 1)
1545555114.084 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555114.086 * * [misc]simplify:  iters left: 4 (13 enodes)
1545555114.087 * * [misc]simplify:  iters left: 3 (16 enodes)
1545555114.090 * * [misc]simplify:  iters left: 2 (32 enodes)
1545555114.104 * * [misc]simplify:  iters left: 1 (57 enodes)
1545555114.128 * [exit]simplify:  Simplified to (+ -1 (* (tan x) (tan x)))
1545555114.129 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 1))) (+ -1 (* (tan x) (tan x)))))
1545555114.129 * * * * [misc]progress:  [ 88 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (* (+ (* (tan x) (tan x)) 1) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1545555114.129 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1545555114.129 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555114.133 * * [misc]simplify:  iters left: 5 (19 enodes)
1545555114.138 * * [misc]simplify:  iters left: 4 (37 enodes)
1545555114.151 * * [misc]simplify:  iters left: 3 (72 enodes)
1545555114.178 * * [misc]simplify:  iters left: 2 (78 enodes)
1545555114.196 * * [misc]simplify:  iters left: 1 (81 enodes)
1545555114.211 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1545555114.211 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (+ (* (tan x) (tan x)) 1) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))
1545555114.211 * * * * [misc]progress:  [ 89 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))>
1545555114.211 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1545555114.211 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555114.214 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555114.219 * * [misc]simplify:  iters left: 4 (28 enodes)
1545555114.227 * * [misc]simplify:  iters left: 3 (43 enodes)
1545555114.239 * * [misc]simplify:  iters left: 2 (47 enodes)
1545555114.249 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1545555114.249 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))
1545555114.249 * * * * [misc]progress:  [ 90 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) 1)))>
1545555114.250 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555114.250 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555114.254 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555114.260 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555114.270 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555114.278 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555114.278 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4))) 1)))
1545555114.278 * * * * [misc]progress:  [ 91 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555114.278 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555114.278 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555114.280 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555114.283 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555114.288 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555114.295 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555114.295 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))
1545555114.295 * * * * [misc]progress:  [ 92 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555114.295 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555114.295 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555114.297 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555114.300 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555114.305 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555114.312 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555114.312 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))
1545555114.312 * * * * [misc]progress:  [ 93 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ (* (tan x) (tan x)) 1)))>
1545555114.312 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555114.313 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555114.317 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555114.323 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555114.331 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555114.337 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555114.337 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))
1545555114.337 * * * * [misc]progress:  [ 94 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555114.337 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555114.337 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555114.338 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555114.340 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555114.342 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555114.345 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555114.345 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555114.346 * * * * [misc]progress:  [ 95 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555114.346 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555114.346 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555114.347 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555114.348 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555114.350 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555114.354 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555114.354 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555114.354 * * * * [misc]progress:  [ 96 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))>
1545555114.354 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555114.354 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555114.356 * * [misc]simplify:  iters left: 5 (19 enodes)
1545555114.362 * * [misc]simplify:  iters left: 4 (27 enodes)
1545555114.371 * * [misc]simplify:  iters left: 3 (47 enodes)
1545555114.384 * * [misc]simplify:  iters left: 2 (58 enodes)
1545555114.402 * * [misc]simplify:  iters left: 1 (77 enodes)
1545555114.429 * [exit]simplify:  Simplified to (- (- 1 (* x x)) (* 2/3 (pow x 4)))
1545555114.429 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (- 1 (* x x)) (* 2/3 (pow x 4))) (+ (* (tan x) (tan x)) 1)))
1545555114.429 * * * * [misc]progress:  [ 97 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555114.430 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555114.430 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555114.433 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555114.437 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555114.444 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555114.457 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555114.474 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555114.492 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555114.492 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555114.492 * * * * [misc]progress:  [ 98 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555114.493 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555114.493 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555114.496 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555114.500 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555114.507 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555114.520 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555114.537 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555114.549 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555114.549 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555114.549 * * * * [misc]progress:  [ 99 / 101 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1545555114.549 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555114.549 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555114.551 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555114.555 * * [misc]simplify:  iters left: 4 (40 enodes)
1545555114.561 * * [misc]simplify:  iters left: 3 (54 enodes)
1545555114.568 * * [misc]simplify:  iters left: 2 (62 enodes)
1545555114.576 * * [misc]simplify:  iters left: 1 (71 enodes)
1545555114.592 * [exit]simplify:  Simplified to (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4))))
1545555114.592 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4)))))
1545555114.592 * * * * [misc]progress:  [ 100 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555114.593 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555114.593 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555114.596 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555114.603 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555114.613 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555114.635 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555114.669 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555114.757 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555114.757 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555114.757 * * * * [misc]progress:  [ 101 / 101 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555114.757 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555114.758 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555114.759 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555114.762 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555114.767 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555114.786 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555114.852 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555114.978 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555114.978 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555114.978 * * * [misc]progress:  adding candidates to table
1545555116.038 * * [misc]progress:  iteration 2 / 4
1545555116.038 * * * [misc]progress:  picking best candidate
1545555116.099 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.099 * * * [misc]progress:  localizing error
1545555116.126 * * * [misc]progress:  generating rewritten candidates
1545555116.126 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1545555116.133 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1)
1545555116.140 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1545555116.153 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1545555116.157 * * * [misc]progress:  generating series expansions
1545555116.157 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1545555116.158 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555116.158 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555116.158 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555116.158 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.158 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.158 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.158 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.158 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.158 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.158 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.158 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.158 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.158 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.159 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.160 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555116.160 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.160 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.160 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.160 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.160 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.160 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.160 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.160 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.160 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.160 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.161 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.161 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555116.161 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.162 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.163 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.163 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555116.163 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.165 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.166 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.166 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555116.167 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555116.167 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555116.170 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.171 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.172 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555116.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555116.172 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.176 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555116.179 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555116.180 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555116.180 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555116.180 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555116.180 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555116.181 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555116.181 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555116.181 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555116.181 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.181 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.181 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.181 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.181 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.181 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.181 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.181 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.181 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.181 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.181 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.181 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.181 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.181 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.181 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.182 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555116.182 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.182 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.182 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.182 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.182 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.182 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.182 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.182 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.182 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.182 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.182 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.182 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.182 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.183 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.183 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.183 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.183 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555116.183 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.184 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.184 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555116.184 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.185 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.185 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555116.185 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.186 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.186 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555116.186 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.187 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.187 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555116.188 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.188 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.189 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555116.189 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.189 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555116.190 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555116.190 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555116.190 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555116.190 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.190 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.190 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.190 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.190 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.190 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.190 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.190 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.190 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.190 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.190 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.190 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.190 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.190 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.190 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.190 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.190 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.190 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.191 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.191 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.191 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.191 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555116.191 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.191 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.191 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.191 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.191 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.191 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.191 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.191 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.191 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.191 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.191 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.191 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.191 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.191 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.192 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.192 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.192 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.192 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.192 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.192 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.192 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.192 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.192 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.193 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.193 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555116.193 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.193 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.194 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555116.194 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.194 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.195 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555116.195 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.196 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.196 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555116.196 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.197 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.198 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555116.198 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.198 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.199 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555116.199 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.200 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555116.200 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1)
1545555116.200 * [misc]backup-simplify:  Simplify (* (sin x) (tan x)) into (* (sin x) (tan x))
1545555116.200 * [misc]approximate:  Taking taylor expansion of (* (sin x) (tan x)) in (x) around 0
1545555116.200 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.200 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.200 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.200 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.200 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.200 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.200 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.200 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.200 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.200 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.200 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.200 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.200 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.200 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.200 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.202 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.202 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.202 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.202 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.202 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.202 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.202 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.202 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.202 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.202 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.202 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.202 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.202 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.202 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.202 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.202 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.203 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.204 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545555116.204 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.205 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.205 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.205 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.206 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.207 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1545555116.207 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.209 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.210 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.210 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555116.211 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.211 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1545555116.212 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.214 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.215 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.216 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555116.218 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.218 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1545555116.218 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545555116.223 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555116.226 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555116.227 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555116.229 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.230 * [misc]backup-simplify:  Simplify (+ (* 0 2/15) (+ (* 1 0) (+ (* 0 1/3) (+ (* (- 1/6) 0) (* 0 1))))) into 0
1545555116.230 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.236 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.241 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.241 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
1545555116.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555116.246 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 2/15) (+ (* 0 0) (+ (* (- 1/6) 1/3) (+ (* 0 0) (* 1/120 1)))))) into 31/360
1545555116.246 * [misc]backup-simplify:  Simplify 31/360 into 31/360
1545555116.247 * [misc]backup-simplify:  Simplify (+ (* 31/360 (pow x 6)) (+ (* 1/6 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6))))
1545555116.247 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (tan (/ 1 x))) into (* (tan (/ 1 x)) (sin (/ 1 x)))
1545555116.247 * [misc]approximate:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in (x) around 0
1545555116.247 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.247 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.247 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.247 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.247 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.247 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.247 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.247 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.247 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.247 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.247 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.247 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.248 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.248 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.248 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.248 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.248 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.248 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.248 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.248 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.248 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.248 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.248 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.248 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.248 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.248 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.249 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.249 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.249 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.249 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.249 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.249 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.249 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.249 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.249 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.249 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.249 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.250 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.250 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.250 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.250 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.253 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1545555116.253 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.254 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.254 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1545555116.254 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.255 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.255 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1545555116.255 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.256 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.257 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1545555116.257 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.258 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1545555116.258 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.259 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.259 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1545555116.260 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.260 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x)))) into (/ (pow (sin x) 2) (cos x))
1545555116.260 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) into (* (tan (/ -1 x)) (sin (/ -1 x)))
1545555116.260 * [misc]approximate:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in (x) around 0
1545555116.260 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.260 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.260 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.260 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.260 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.260 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.260 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.260 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.260 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.260 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.261 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.261 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.261 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.261 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.261 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.261 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.261 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.261 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.261 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.261 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.261 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.261 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.261 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.261 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.261 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.261 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.261 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.261 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.261 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.262 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.262 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.262 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.262 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.262 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.262 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.262 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.262 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.262 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.262 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.262 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.262 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.262 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.262 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.262 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.262 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.262 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.262 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.262 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.262 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.262 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.263 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.263 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.263 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.263 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.263 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.263 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.263 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.263 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.263 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.263 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.263 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.263 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.263 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.264 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.264 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.264 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1545555116.264 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.265 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.265 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1545555116.265 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.265 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.266 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1545555116.266 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.266 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.267 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1545555116.267 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.268 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.268 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1545555116.268 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.269 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.270 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1545555116.271 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.271 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x))))) into (/ (pow (sin x) 2) (cos x))
1545555116.271 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1545555116.271 * [misc]backup-simplify:  Simplify (/ (* (sin x) (tan x)) (cos x)) into (/ (* (sin x) (tan x)) (cos x))
1545555116.271 * [misc]approximate:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in (x) around 0
1545555116.271 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1545555116.271 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.271 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.271 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.271 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.271 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.271 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.271 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.271 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.271 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.271 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.271 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.271 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.271 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.272 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.272 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.273 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.273 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.273 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.273 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.273 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.273 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545555116.274 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.274 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.275 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.276 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.276 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1545555116.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.276 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1545555116.276 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.276 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.276 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.276 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.276 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.276 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.276 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.276 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.276 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.276 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.277 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.277 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.277 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.277 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.277 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.278 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.278 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.278 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.278 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.278 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.278 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545555116.279 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.279 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.281 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.281 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1545555116.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.281 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.283 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.284 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.285 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555116.286 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.286 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1545555116.286 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.286 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.289 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.291 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.291 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555116.293 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.293 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1545555116.294 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.295 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1545555116.295 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555116.299 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555116.302 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555116.303 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555116.304 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.305 * [misc]backup-simplify:  Simplify (+ (* 0 2/15) (+ (* 1 0) (+ (* 0 1/3) (+ (* (- 1/6) 0) (* 0 1))))) into 0
1545555116.306 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.306 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/3 (/ 0 1)))) into 0
1545555116.306 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.310 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.312 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.312 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
1545555116.315 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555116.315 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 2/15) (+ (* 0 0) (+ (* (- 1/6) 1/3) (+ (* 0 0) (* 1/120 1)))))) into 31/360
1545555116.317 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555116.318 * [misc]backup-simplify:  Simplify (- (/ 31/360 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/45
1545555116.318 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555116.318 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555116.318 * [misc]backup-simplify:  Simplify (/ (* (sin (/ 1 x)) (tan (/ 1 x))) (cos (/ 1 x))) into (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))
1545555116.318 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0
1545555116.318 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.318 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.318 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.318 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.318 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.318 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.318 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.318 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.318 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.318 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.319 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.319 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.319 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.319 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.319 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.319 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.319 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.319 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.319 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.319 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.319 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.319 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.319 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.319 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.319 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.319 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.319 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.320 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.320 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.320 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.320 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.320 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.320 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.320 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.320 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.320 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.320 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.320 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.320 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.320 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.320 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.320 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.320 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.321 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.321 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.321 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.321 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.321 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1545555116.321 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.321 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.322 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.322 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1545555116.322 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.322 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.322 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.323 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1545555116.323 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.323 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.323 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.324 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1545555116.324 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.324 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.324 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.325 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1545555116.325 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.325 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.326 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.326 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1545555116.326 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.326 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.327 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555116.327 * [misc]backup-simplify:  Simplify (/ (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) (cos (/ 1 (- x)))) into (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))
1545555116.327 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0
1545555116.327 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.327 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.327 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.327 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.327 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.327 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.327 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.327 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.327 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.327 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.327 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.327 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.327 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.327 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.327 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.327 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.327 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.327 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.328 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.328 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.328 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.328 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.328 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.328 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.328 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.328 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.328 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.328 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.328 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.328 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.328 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.328 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.328 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.328 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.328 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.328 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.328 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.328 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.328 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.328 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.328 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.328 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.329 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.329 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.329 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.329 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.329 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.329 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.329 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.329 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.329 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.329 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.329 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.329 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.329 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.329 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.329 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.329 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.329 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.329 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.329 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.329 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.330 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.330 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.330 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.330 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.330 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1545555116.330 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.330 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.331 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.331 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1545555116.331 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.331 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.331 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.332 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1545555116.332 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.332 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.332 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.333 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1545555116.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.333 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.334 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1545555116.334 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.334 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.334 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.335 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1545555116.335 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.335 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.335 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555116.336 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1545555116.336 * [misc]backup-simplify:  Simplify (- 1 (/ (* (sin x) (tan x)) (cos x))) into (- 1 (/ (* (sin x) (tan x)) (cos x)))
1545555116.336 * [misc]approximate:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in (x) around 0
1545555116.336 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.336 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.336 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.336 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.336 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.336 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.336 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.336 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.336 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.336 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.336 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.336 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.336 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.336 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.337 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.337 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.337 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.337 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.337 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.337 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545555116.338 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.338 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.338 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.339 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.339 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1545555116.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.339 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.339 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.339 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.339 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.339 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.339 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555116.339 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555116.339 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.339 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.339 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.339 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.339 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.339 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.339 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.340 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.340 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555116.340 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.340 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.340 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.340 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545555116.341 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.341 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.341 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.341 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555116.342 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1545555116.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.342 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555116.342 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.342 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.342 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555116.342 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555116.342 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.343 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.344 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.344 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555116.345 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.345 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1545555116.345 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555116.345 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555116.345 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.345 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.345 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.347 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555116.348 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555116.348 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555116.349 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555116.349 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1545555116.350 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555116.350 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1545555116.350 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555116.350 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555116.350 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1545555116.351 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555116.351 * [misc]backup-simplify:  Simplify (- 1 (/ (* (sin (/ 1 x)) (tan (/ 1 x))) (cos (/ 1 x)))) into (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))))
1545555116.351 * [misc]approximate:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in (x) around 0
1545555116.351 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.351 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.351 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.351 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.351 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.351 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.351 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.351 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.351 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.351 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.351 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.351 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.351 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.351 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.352 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.352 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.352 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.352 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.352 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.352 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.352 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.352 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.352 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.352 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.352 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.352 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.352 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.352 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.352 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.352 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555116.352 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.352 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.352 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.352 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.353 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.353 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.353 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.353 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555116.353 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.353 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555116.353 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555116.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555116.353 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555116.354 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1545555116.354 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555116.354 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555116.354 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555116.354 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555116.354 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.355 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1545555116.355 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1545555116.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.355 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.355 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.355 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1545555116.356 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.356 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.356 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.356 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.356 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1545555116.357 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.357 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.357 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.358 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1545555116.358 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.358 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.358 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.358 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.359 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1545555116.359 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.360 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.360 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.360 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.360 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1545555116.361 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555116.361 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.361 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.361 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555116.361 * [misc]backup-simplify:  Simplify (- 1 (/ (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) (cos (/ 1 (- x))))) into (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))))
1545555116.361 * [misc]approximate:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in (x) around 0
1545555116.361 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1545555116.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.362 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.362 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.362 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.362 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.362 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.362 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.362 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.362 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.362 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.362 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.362 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.362 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.362 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.362 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.362 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.362 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.362 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.362 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.362 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.362 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.362 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.362 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.362 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.362 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.362 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.362 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.362 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.363 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.363 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.363 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.363 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.363 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.363 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.363 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.363 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.363 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555116.363 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.363 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555116.363 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.363 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.363 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.363 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.363 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.363 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.363 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.363 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.363 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.363 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.363 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.364 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.364 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555116.364 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555116.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.364 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.364 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.364 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555116.364 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555116.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555116.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555116.364 * [misc]backup-simplify:  Simplify -1 into -1
1545555116.364 * [misc]taylor:  Taking taylor expansion of x in x
1545555116.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555116.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555116.364 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555116.364 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1545555116.365 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555116.365 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555116.365 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555116.365 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555116.365 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.365 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1545555116.366 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1545555116.366 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.366 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.366 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.366 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1545555116.366 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.367 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.367 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.367 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1545555116.368 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.368 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.368 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.369 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1545555116.369 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.369 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.370 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.371 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1545555116.371 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.371 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.371 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.372 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1545555116.372 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555116.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555116.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555116.373 * [misc]backup-simplify:  Simplify 0 into 0
1545555116.373 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555116.373 * * * [misc]progress:  simplifying candidates
1545555116.373 * * * * [misc]progress:  [ 1 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) (+ 1 1)) 1)))>
1545555116.373 * [enter]simplify:  Simplifying (tan x)
1545555116.373 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.374 * [exit]simplify:  Simplified to (tan x)
1545555116.374 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) (+ 1 1)) 1)))
1545555116.374 * [enter]simplify:  Simplifying (+ 1 1)
1545555116.374 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555116.375 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555116.375 * [exit]simplify:  Simplified to 2
1545555116.375 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)))
1545555116.375 * * * * [misc]progress:  [ 2 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (* (tan x) (tan x)) 1) 1)))>
1545555116.375 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555116.375 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555116.376 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555116.376 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (* (tan x) (tan x)) 1) 1)))
1545555116.376 * * * * [misc]progress:  [ 3 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)))>
1545555116.376 * * * * [misc]progress:  [ 4 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) (+ 1 1)) 1)))>
1545555116.376 * [enter]simplify:  Simplifying (tan x)
1545555116.376 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.377 * [exit]simplify:  Simplified to (tan x)
1545555116.377 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) (+ 1 1)) 1)))
1545555116.377 * * * * [misc]progress:  [ 5 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (* (tan x) (tan x)) 1) 1)))>
1545555116.377 * * * * [misc]progress:  [ 6 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))>
1545555116.377 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555116.377 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555116.378 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555116.378 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))
1545555116.378 * * * * [misc]progress:  [ 7 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (exp (log (* (tan x) (tan x)))) 1)))>
1545555116.378 * * * * [misc]progress:  [ 8 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (log (exp (* (tan x) (tan x)))) 1)))>
1545555116.378 * * * * [misc]progress:  [ 9 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) 1)))>
1545555116.378 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555116.378 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555116.379 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555116.381 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555116.384 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555116.391 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555116.398 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555116.405 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555116.406 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (cbrt (pow (tan x) 6)) 1)))
1545555116.406 * * * * [misc]progress:  [ 10 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) 1)))>
1545555116.406 * * * * [misc]progress:  [ 11 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) 1)))>
1545555116.406 * * * * [misc]progress:  [ 12 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) 1)))>
1545555116.406 * * * * [misc]progress:  [ 13 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))>
1545555116.406 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555116.406 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555116.407 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555116.407 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))
1545555116.407 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555116.407 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555116.408 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555116.408 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))
1545555116.409 * * * * [misc]progress:  [ 14 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* 1 (* (tan x) (tan x))) 1)))>
1545555116.409 * * * * [misc]progress:  [ 15 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))>
1545555116.409 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555116.409 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.410 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555116.410 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))
1545555116.410 * * * * [misc]progress:  [ 16 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))>
1545555116.410 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555116.410 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.411 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555116.411 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))
1545555116.411 * * * * [misc]progress:  [ 17 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) 1) (tan x)) 1)))>
1545555116.411 * [enter]simplify:  Simplifying (tan x)
1545555116.411 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.412 * [exit]simplify:  Simplified to (tan x)
1545555116.412 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (tan x) 1) (tan x)) 1)))
1545555116.412 * * * * [misc]progress:  [ 18 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))>
1545555116.412 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555116.412 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555116.414 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555116.414 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))
1545555116.414 * * * * [misc]progress:  [ 19 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))>
1545555116.414 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555116.414 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.415 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555116.415 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))
1545555116.415 * * * * [misc]progress:  [ 20 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* 1 (* (tan x) (tan x))) 1)))>
1545555116.415 * * * * [misc]progress:  [ 21 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))>
1545555116.415 * [enter]simplify:  Simplifying (cos x)
1545555116.415 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.416 * [exit]simplify:  Simplified to (cos x)
1545555116.416 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))
1545555116.416 * * * * [misc]progress:  [ 22 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (tan x)) (cos x)) 1)))>
1545555116.416 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555116.416 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555116.417 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555116.419 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555116.419 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))
1545555116.419 * * * * [misc]progress:  [ 23 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.419 * * * * [misc]progress:  [ 24 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (* (sin x) (tan x)) 1) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.419 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555116.419 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555116.421 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555116.422 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555116.422 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (pow (* (tan x) (sin x)) 1) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.422 * * * * [misc]progress:  [ 25 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (* (sin x) (tan x)) 1) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.422 * * * * [misc]progress:  [ 26 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (+ (log (sin x)) (log (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.423 * [enter]simplify:  Simplifying (+ (log (sin x)) (log (tan x)))
1545555116.423 * * [misc]simplify:  iters left: 4 (6 enodes)
1545555116.424 * * [misc]simplify:  iters left: 3 (7 enodes)
1545555116.426 * [exit]simplify:  Simplified to (+ (log (sin x)) (log (tan x)))
1545555116.427 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (exp (+ (log (sin x)) (log (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.427 * * * * [misc]progress:  [ 27 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (log (* (sin x) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.427 * * * * [misc]progress:  [ 28 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log (exp (* (sin x) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.427 * * * * [misc]progress:  [ 29 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.427 * [enter]simplify:  Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x)))
1545555116.427 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555116.431 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555116.436 * * [misc]simplify:  iters left: 4 (40 enodes)
1545555116.451 * * [misc]simplify:  iters left: 3 (74 enodes)
1545555116.472 * * [misc]simplify:  iters left: 2 (88 enodes)
1545555116.497 * * [misc]simplify:  iters left: 1 (93 enodes)
1545555116.517 * [exit]simplify:  Simplified to (pow (* (sin x) (tan x)) 3)
1545555116.518 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (cbrt (pow (* (sin x) (tan x)) 3)) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.518 * * * * [misc]progress:  [ 30 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (* (sin x) (tan x))) (cbrt (* (sin x) (tan x)))) (cbrt (* (sin x) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.518 * * * * [misc]progress:  [ 31 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.518 * * * * [misc]progress:  [ 32 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (* (sin x) (tan x))) (sqrt (* (sin x) (tan x)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.518 * * * * [misc]progress:  [ 33 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (* (sin x) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.518 * * * * [misc]progress:  [ 34 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.518 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555116.518 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.518 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555116.518 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.518 * * * * [misc]progress:  [ 35 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) (sqrt (tan x))) (sqrt (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.519 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555116.519 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.519 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555116.519 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) (sqrt (tan x))) (sqrt (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.519 * * * * [misc]progress:  [ 36 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) 1) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.519 * [enter]simplify:  Simplifying (tan x)
1545555116.519 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.520 * [exit]simplify:  Simplified to (tan x)
1545555116.520 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) 1) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.520 * * * * [misc]progress:  [ 37 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.520 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1545555116.520 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555116.520 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1545555116.520 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.520 * * * * [misc]progress:  [ 38 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.521 * [enter]simplify:  Simplifying (sqrt (sin x))
1545555116.521 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555116.521 * [exit]simplify:  Simplified to (sqrt (sin x))
1545555116.521 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.521 * * * * [misc]progress:  [ 39 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (* (sin x) (tan x))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.521 * * * * [misc]progress:  [ 40 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (sin x)) (cos x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.521 * [enter]simplify:  Simplifying (cos x)
1545555116.521 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555116.522 * [exit]simplify:  Simplified to (cos x)
1545555116.522 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (sin x)) (cos x)) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555116.522 * * * * [misc]progress:  [ 41 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555116.522 * * * * [misc]progress:  [ 42 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (/ (* (sin x) (tan x)) (cos x)) 1)) (+ (* (tan x) (tan x)) 1)))>
1545555116.522 * * * * [misc]progress:  [ 43 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (- (+ (log (sin x)) (log (tan x))) (log (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555116.522 * [enter]simplify:  Simplifying (- (+ (log (sin x)) (log (tan x))) (log (cos x)))
1545555116.522 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555116.523 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555116.525 * * [misc]simplify:  iters left: 4 (22 enodes)
1545555116.528 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555116.532 * * [misc]simplify:  iters left: 2 (31 enodes)
1545555116.535 * * [misc]simplify:  iters left: 1 (33 enodes)
1545555116.540 * [exit]simplify:  Simplified to (+ (log (tan x)) (- (log (sin x)) (log (cos x))))
1545555116.540 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (- (log (sin x)) (log (cos x)))))) (+ (* (tan x) (tan x)) 1)))
1545555116.540 * * * * [misc]progress:  [ 44 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (- (log (* (sin x) (tan x))) (log (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555116.540 * [enter]simplify:  Simplifying (- (log (* (sin x) (tan x))) (log (cos x)))
1545555116.540 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555116.542 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555116.544 * * [misc]simplify:  iters left: 4 (20 enodes)
1545555116.550 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555116.557 * * [misc]simplify:  iters left: 2 (32 enodes)
1545555116.565 * * [misc]simplify:  iters left: 1 (36 enodes)
1545555116.575 * [exit]simplify:  Simplified to (- (log (* (tan x) (sin x))) (log (cos x)))
1545555116.575 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (- (log (* (tan x) (sin x))) (log (cos x))))) (+ (* (tan x) (tan x)) 1)))
1545555116.575 * * * * [misc]progress:  [ 45 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555116.575 * * * * [misc]progress:  [ 46 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555116.575 * * * * [misc]progress:  [ 47 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555116.575 * [enter]simplify:  Simplifying (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x))) (* (* (cos x) (cos x)) (cos x)))
1545555116.575 * * [misc]simplify:  iters left: 6 (12 enodes)
1545555116.580 * * [misc]simplify:  iters left: 5 (27 enodes)
1545555116.592 * * [misc]simplify:  iters left: 4 (114 enodes)
1545555116.652 * * [misc]simplify:  iters left: 3 (452 enodes)
1545555117.139 * [exit]simplify:  Simplified to (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (/ (sin x) (cos x)) (pow (tan x) 3)))
1545555117.140 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (/ (sin x) (cos x)) (pow (tan x) 3))))) (+ (* (tan x) (tan x)) 1)))
1545555117.140 * * * * [misc]progress:  [ 48 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (/ (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.142 * [enter]simplify:  Simplifying (/ (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x)))
1545555117.142 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555117.144 * * [misc]simplify:  iters left: 5 (26 enodes)
1545555117.150 * * [misc]simplify:  iters left: 4 (98 enodes)
1545555117.191 * * [misc]simplify:  iters left: 3 (385 enodes)
1545555117.694 * [exit]simplify:  Simplified to (pow (/ (* (tan x) (sin x)) (cos x)) 3)
1545555117.694 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (/ (* (tan x) (sin x)) (cos x)) 3))) (+ (* (tan x) (tan x)) 1)))
1545555117.695 * * * * [misc]progress:  [ 49 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (/ (* (sin x) (tan x)) (cos x))) (cbrt (/ (* (sin x) (tan x)) (cos x)))) (cbrt (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.695 * * * * [misc]progress:  [ 50 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))) (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.695 * * * * [misc]progress:  [ 51 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (/ (* (sin x) (tan x)) (cos x))) (sqrt (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.695 * * * * [misc]progress:  [ 52 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (- (* (sin x) (tan x))) (- (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.695 * * * * [misc]progress:  [ 53 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.695 * [enter]simplify:  Simplifying (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x))))
1545555117.695 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555117.696 * * [misc]simplify:  iters left: 5 (8 enodes)
1545555117.697 * [exit]simplify:  Simplified to (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x))))
1545555117.697 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ (* (tan x) (tan x)) 1)))
1545555117.697 * [enter]simplify:  Simplifying (/ (tan x) (cbrt (cos x)))
1545555117.697 * * [misc]simplify:  iters left: 4 (5 enodes)
1545555117.698 * [exit]simplify:  Simplified to (/ (tan x) (cbrt (cos x)))
1545555117.698 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ (* (tan x) (tan x)) 1)))
1545555117.698 * * * * [misc]progress:  [ 54 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.698 * [enter]simplify:  Simplifying (/ (sin x) (sqrt (cos x)))
1545555117.698 * * [misc]simplify:  iters left: 4 (5 enodes)
1545555117.699 * [exit]simplify:  Simplified to (/ (sin x) (sqrt (cos x)))
1545555117.699 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ (* (tan x) (tan x)) 1)))
1545555117.699 * [enter]simplify:  Simplifying (/ (tan x) (sqrt (cos x)))
1545555117.699 * * [misc]simplify:  iters left: 4 (5 enodes)
1545555117.700 * [exit]simplify:  Simplified to (/ (tan x) (sqrt (cos x)))
1545555117.700 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ (* (tan x) (tan x)) 1)))
1545555117.700 * * * * [misc]progress:  [ 55 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) 1) (/ (tan x) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.700 * [enter]simplify:  Simplifying (/ (sin x) 1)
1545555117.700 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555117.701 * * [misc]simplify:  iters left: 2 (6 enodes)
1545555117.702 * * [misc]simplify:  iters left: 1 (8 enodes)
1545555117.703 * [exit]simplify:  Simplified to (sin x)
1545555117.703 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.703 * [enter]simplify:  Simplifying (/ (tan x) (cos x))
1545555117.703 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555117.704 * [exit]simplify:  Simplified to (/ (tan x) (cos x))
1545555117.704 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.704 * * * * [misc]progress:  [ 56 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (/ (* (sin x) (tan x)) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.704 * * * * [misc]progress:  [ 57 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (tan x)) (/ 1 (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.704 * * * * [misc]progress:  [ 58 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ 1 (/ (cos x) (* (sin x) (tan x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.704 * * * * [misc]progress:  [ 59 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.704 * [enter]simplify:  Simplifying (cbrt (cos x))
1545555117.704 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555117.705 * [exit]simplify:  Simplified to (cbrt (cos x))
1545555117.705 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.705 * * * * [misc]progress:  [ 60 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (sqrt (cos x))) (sqrt (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.705 * [enter]simplify:  Simplifying (sqrt (cos x))
1545555117.705 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555117.705 * [exit]simplify:  Simplified to (sqrt (cos x))
1545555117.705 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (sqrt (cos x))) (sqrt (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.705 * * * * [misc]progress:  [ 61 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) 1) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555117.705 * [enter]simplify:  Simplifying (cos x)
1545555117.705 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555117.706 * [exit]simplify:  Simplified to (cos x)
1545555117.706 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) 1) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555117.706 * * * * [misc]progress:  [ 62 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (sin x) (/ (cos x) (tan x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.706 * [enter]simplify:  Simplifying (sin x)
1545555117.706 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555117.706 * [exit]simplify:  Simplified to (sin x)
1545555117.706 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (sin x) (/ (cos x) (tan x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.706 * * * * [misc]progress:  [ 63 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.706 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555117.706 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555117.707 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555117.707 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.707 * * * * [misc]progress:  [ 64 / 86 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (/ (* (sin x) (tan x)) (cos x))) 1) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 65 / 86 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 66 / 86 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 67 / 86 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 68 / 86 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (- 1 (/ (* (sin x) (tan x)) (cos x)))) (- 1 (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 69 / 86 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 70 / 86 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (/ (* (sin x) (tan x)) (cos x)) 3)) (+ (* 1 1) (+ (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))) (* 1 (/ (* (sin x) (tan x)) (cos x)))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 71 / 86 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (/ (* (sin x) (tan x)) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 72 / 86 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.707 * * * * [misc]progress:  [ 73 / 86 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.708 * * * * [misc]progress:  [ 74 / 86 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (/ (* (sin x) (tan x)) (cos x)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.708 * * * * [misc]progress:  [ 75 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) 1)))>
1545555117.708 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555117.708 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555117.712 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555117.718 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555117.724 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555117.728 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555117.728 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4))) 1)))
1545555117.728 * * * * [misc]progress:  [ 76 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555117.728 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555117.728 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555117.729 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555117.730 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555117.733 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555117.736 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555117.736 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))
1545555117.736 * * * * [misc]progress:  [ 77 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555117.736 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555117.737 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555117.738 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555117.739 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555117.744 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555117.751 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555117.751 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))
1545555117.751 * * * * [misc]progress:  [ 78 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6)))) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555117.751 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6))))
1545555117.751 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555117.755 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555117.761 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555117.773 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555117.780 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 31/360) (* x x)) (* 1/6 (pow x 4)))
1545555117.781 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (+ (+ (* (pow x 6) 31/360) (* x x)) (* 1/6 (pow x 4))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555117.781 * * * * [misc]progress:  [ 79 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (pow (sin x) 2) (cos x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555117.781 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (cos x))
1545555117.781 * * [misc]simplify:  iters left: 4 (6 enodes)
1545555117.783 * * [misc]simplify:  iters left: 3 (7 enodes)
1545555117.785 * * [misc]simplify:  iters left: 2 (9 enodes)
1545555117.787 * * [misc]simplify:  iters left: 1 (11 enodes)
1545555117.791 * [exit]simplify:  Simplified to (/ (sin x) (/ (cos x) (sin x)))
1545555117.791 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (/ (sin x) (/ (cos x) (sin x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555117.791 * * * * [misc]progress:  [ 80 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (pow (sin x) 2) (cos x)) (cos x))) (+ (* (tan x) (tan x)) 1)))>
1545555117.791 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (cos x))
1545555117.792 * * [misc]simplify:  iters left: 4 (6 enodes)
1545555117.793 * * [misc]simplify:  iters left: 3 (7 enodes)
1545555117.795 * * [misc]simplify:  iters left: 2 (9 enodes)
1545555117.798 * * [misc]simplify:  iters left: 1 (11 enodes)
1545555117.801 * [exit]simplify:  Simplified to (/ (sin x) (/ (cos x) (sin x)))
1545555117.801 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (/ (sin x) (/ (cos x) (sin x))) (cos x))) (+ (* (tan x) (tan x)) 1)))
1545555117.801 * * * * [misc]progress:  [ 81 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ (* (tan x) (tan x)) 1)))>
1545555117.802 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555117.802 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555117.806 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555117.809 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555117.813 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555117.817 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555117.817 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))
1545555117.817 * * * * [misc]progress:  [ 82 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555117.817 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555117.817 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555117.819 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555117.820 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555117.822 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555117.826 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555117.826 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.826 * * * * [misc]progress:  [ 83 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555117.826 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555117.826 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555117.827 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555117.829 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555117.831 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555117.835 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555117.835 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.835 * * * * [misc]progress:  [ 84 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))>
1545555117.836 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555117.836 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555117.839 * * [misc]simplify:  iters left: 5 (19 enodes)
1545555117.845 * * [misc]simplify:  iters left: 4 (27 enodes)
1545555117.854 * * [misc]simplify:  iters left: 3 (47 enodes)
1545555117.867 * * [misc]simplify:  iters left: 2 (58 enodes)
1545555117.883 * * [misc]simplify:  iters left: 1 (77 enodes)
1545555117.906 * [exit]simplify:  Simplified to (- (- 1 (* x x)) (* 2/3 (pow x 4)))
1545555117.906 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (- 1 (* x x)) (* 2/3 (pow x 4))) (+ (* (tan x) (tan x)) 1)))
1545555117.906 * * * * [misc]progress:  [ 85 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555117.906 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555117.906 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555117.907 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555117.910 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555117.913 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555117.919 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555117.928 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555117.944 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555117.944 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.944 * * * * [misc]progress:  [ 86 / 86 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))>
1545555117.944 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555117.944 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555117.947 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555117.951 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555117.958 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555117.965 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555117.974 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555117.983 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555117.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))
1545555117.983 * * * [misc]progress:  adding candidates to table
1545555119.112 * * [misc]progress:  iteration 3 / 4
1545555119.112 * * * [misc]progress:  picking best candidate
1545555119.145 * * * * [misc]pick:  Picked  #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555119.145 * * * [misc]progress:  localizing error
1545555119.152 * * * [misc]progress:  generating rewritten candidates
1545555119.152 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545555119.167 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1)
1545555119.171 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1545555119.178 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1545555119.182 * * * [misc]progress:  generating series expansions
1545555119.182 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545555119.182 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1545555119.183 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1545555119.183 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555119.183 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555119.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.183 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.183 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.183 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.183 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.183 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.183 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.183 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.183 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.183 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.183 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.183 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.183 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.185 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.185 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555119.185 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.185 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.185 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.185 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.185 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.185 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.185 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.185 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.185 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.185 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.185 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.187 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.188 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.188 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.188 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.188 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555119.188 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555119.188 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.188 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555119.188 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555119.188 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.188 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.188 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.188 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.188 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.188 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.188 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.188 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.189 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.189 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.189 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.189 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.189 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.190 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.190 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555119.190 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.190 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.190 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.190 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.190 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.190 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.190 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.190 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.190 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.190 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.190 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.191 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.192 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.192 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555119.192 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555119.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.192 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.193 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555119.193 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555119.193 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555119.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555119.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555119.194 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1545555119.194 * [misc]backup-simplify:  Simplify -2 into -2
1545555119.195 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.195 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555119.196 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555119.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.197 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.197 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555119.198 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.198 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555119.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.199 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1545555119.199 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.201 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555119.202 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555119.202 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555119.202 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555119.203 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555119.203 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555119.205 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555119.206 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555119.206 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555119.207 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555119.207 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545555119.207 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1545555119.207 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555119.208 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -2 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555119.208 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1)))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1545555119.208 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1545555119.208 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555119.208 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555119.208 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.208 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.208 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.208 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.208 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.208 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.208 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.208 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.208 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.208 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.209 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.209 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.209 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.209 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.209 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.209 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.209 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.209 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.209 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.209 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.209 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.209 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.210 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.210 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.210 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.210 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.210 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.210 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.210 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.210 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.210 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.211 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.211 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.211 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.211 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.212 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555119.212 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555119.212 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555119.212 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555119.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.212 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.212 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.212 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.213 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.213 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.213 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.213 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.213 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.213 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.213 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.213 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.213 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.213 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.213 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.213 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.213 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.214 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.214 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.214 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.214 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.214 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.214 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.214 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.214 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.214 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.214 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.214 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.214 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.214 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.214 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.215 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.215 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.215 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.215 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.216 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.216 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.216 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.216 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555119.217 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555119.217 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555119.218 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555119.218 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555119.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.219 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555119.219 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555119.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.220 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.220 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.221 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.221 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555119.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.222 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.222 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555119.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.224 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.224 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.224 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.225 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555119.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.226 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.226 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555119.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.228 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.228 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.229 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.230 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555119.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.230 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.231 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555119.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.233 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.233 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.234 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.235 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555119.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.236 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.237 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555119.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.239 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.239 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.240 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.241 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555119.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.242 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.243 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555119.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.245 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555119.245 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.246 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555119.246 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) 1)))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1545555119.246 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1545555119.247 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.247 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.247 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.247 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.247 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.247 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.247 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.247 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.247 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.247 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.247 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.247 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.247 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.247 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.247 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.247 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.247 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.248 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.248 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.248 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.248 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555119.248 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.248 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.248 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.248 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.248 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.248 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.248 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.248 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.248 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.248 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.248 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.248 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.249 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.249 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.249 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.249 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.249 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.249 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.249 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.249 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.249 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.249 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.249 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.249 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.250 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.250 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.250 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.251 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.251 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555119.251 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555119.251 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555119.251 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.251 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.251 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.251 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.251 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.251 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.251 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.251 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.251 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.251 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.252 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.252 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.252 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.252 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.252 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.252 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.252 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.252 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.252 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.252 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.252 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.252 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.252 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.252 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.253 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.253 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.253 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.253 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.253 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.253 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.253 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.253 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.253 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.253 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.253 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.253 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.253 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.253 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.253 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.254 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.254 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.254 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.254 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.254 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.255 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.255 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.255 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.256 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555119.256 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555119.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555119.257 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555119.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.258 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555119.258 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555119.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.259 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.259 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.260 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.260 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555119.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.261 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.261 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555119.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.265 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.266 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.266 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.267 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555119.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.268 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.268 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555119.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.270 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.270 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.271 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.272 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555119.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.273 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.273 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555119.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.275 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.276 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.276 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.277 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555119.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.278 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.279 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555119.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.281 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.281 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.282 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.283 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555119.283 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.284 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.284 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555119.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.286 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555119.286 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.286 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555119.286 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1)
1545555119.286 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555119.286 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555119.286 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.286 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.286 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.286 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.286 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.286 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.286 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.286 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.286 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.286 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.286 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.287 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.287 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.287 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.287 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.287 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.287 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.287 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.287 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.287 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.287 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.288 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.288 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.288 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.288 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555119.288 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.289 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.289 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555119.290 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555119.290 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.291 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555119.291 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555119.292 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555119.292 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555119.292 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555119.293 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.294 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555119.295 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555119.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555119.295 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.298 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555119.299 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555119.300 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555119.300 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555119.300 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555119.300 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555119.300 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555119.300 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555119.300 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.300 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.301 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.301 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.301 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.301 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.301 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.301 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.301 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.301 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.301 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.301 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.301 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.301 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.301 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.301 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.301 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.301 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.302 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.302 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.302 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.302 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.302 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555119.302 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555119.302 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.303 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.303 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555119.303 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.303 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.303 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555119.304 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.304 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.304 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555119.304 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.305 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.305 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555119.305 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.305 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.306 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555119.306 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.306 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555119.306 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555119.306 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555119.306 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.306 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.306 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.306 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.306 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.306 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.307 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.307 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.307 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.307 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.307 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.307 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.307 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.307 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.307 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.307 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.307 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.307 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.307 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.307 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.307 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.307 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.307 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.307 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.307 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.307 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.307 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.307 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.307 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.307 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.307 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.307 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.308 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.308 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.308 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.308 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.308 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.308 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.308 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.308 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.308 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555119.308 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555119.308 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.309 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.309 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555119.309 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.309 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.309 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555119.310 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.310 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.310 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555119.310 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.311 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.311 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555119.311 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.311 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.312 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555119.312 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.312 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555119.312 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1545555119.312 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555119.312 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555119.312 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.312 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.312 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.312 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.312 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.312 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.312 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.313 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.313 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.313 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.313 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.313 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.313 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.314 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.314 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.314 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.314 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.314 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.314 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.314 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.314 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.314 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.314 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.314 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.315 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555119.315 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.315 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.315 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555119.315 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555119.316 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.317 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555119.317 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555119.318 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555119.318 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555119.318 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555119.320 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.321 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555119.322 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555119.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555119.322 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.327 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555119.330 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555119.330 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555119.331 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555119.331 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555119.331 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555119.332 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555119.332 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555119.332 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.332 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.332 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.332 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.332 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.332 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.332 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.332 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.332 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.332 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.332 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.332 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.332 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.333 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.333 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.333 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.333 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.333 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.333 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.333 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.333 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.333 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.333 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.333 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.333 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.333 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.333 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.333 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.333 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.333 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.333 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.334 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.334 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.334 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.334 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555119.335 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555119.335 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.335 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.336 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555119.336 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.336 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.337 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555119.337 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.337 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.338 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555119.338 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.338 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.339 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555119.339 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.340 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.341 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555119.341 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.341 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555119.342 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555119.342 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555119.342 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.342 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.342 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.342 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.342 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.342 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.342 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.342 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.342 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.342 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.342 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.342 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.342 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.342 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.342 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.342 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.342 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.342 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.342 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.343 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.343 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.343 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.343 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.343 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.343 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.343 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.343 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.343 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.343 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.343 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.343 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.343 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.343 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.343 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.343 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.343 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.343 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.343 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.344 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.344 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.344 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.344 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.344 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.344 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.344 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.344 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.345 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555119.345 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555119.345 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.345 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.346 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555119.346 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.346 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.347 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555119.347 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.348 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.348 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555119.349 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.349 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.350 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555119.350 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.351 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.352 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555119.352 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.352 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555119.352 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1545555119.352 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1545555119.352 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1545555119.352 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555119.352 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.352 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.352 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.352 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.353 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.353 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.353 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.354 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.354 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555119.354 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.354 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555119.354 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555119.354 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555119.354 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555119.354 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.354 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.354 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555119.354 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.354 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.355 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555119.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.356 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555119.356 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.356 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555119.356 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555119.357 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555119.357 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.358 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555119.358 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555119.358 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555119.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555119.359 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.359 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.361 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555119.362 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555119.362 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555119.362 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555119.362 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555119.363 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555119.363 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1545555119.363 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555119.363 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1545555119.363 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1545555119.363 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555119.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.363 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.363 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.363 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.363 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.363 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.364 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.364 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.364 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.364 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.364 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.364 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.364 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555119.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.364 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.364 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555119.365 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555119.365 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.365 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555119.365 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.365 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.365 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.365 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.365 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555119.365 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555119.365 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555119.365 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.365 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.365 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555119.365 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555119.365 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555119.366 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555119.366 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.366 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.367 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555119.367 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555119.367 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555119.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.368 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.368 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.368 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555119.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.369 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.369 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.370 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555119.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.370 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.371 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.372 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555119.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.372 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.373 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.373 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555119.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.374 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.374 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555119.375 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555119.376 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.376 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.376 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.376 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555119.376 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1545555119.376 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1545555119.376 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555119.376 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.376 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.377 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.377 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.377 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.377 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.377 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.377 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.377 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.377 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.377 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.377 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.377 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.377 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.377 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.377 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.377 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.377 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.377 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.377 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.377 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.377 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.377 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.378 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.378 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555119.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.378 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555119.378 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.378 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.378 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.378 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.378 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.378 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.378 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555119.378 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555119.378 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555119.378 * [misc]backup-simplify:  Simplify -1 into -1
1545555119.378 * [misc]taylor:  Taking taylor expansion of x in x
1545555119.378 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555119.379 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555119.379 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555119.379 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555119.379 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555119.379 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.380 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.380 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555119.380 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555119.381 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555119.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.381 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.381 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.382 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555119.382 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.382 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.383 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.383 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555119.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.384 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.384 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.385 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555119.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.385 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.386 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.387 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555119.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.387 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.388 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555119.389 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555119.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555119.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555119.389 * [misc]backup-simplify:  Simplify 0 into 0
1545555119.390 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555119.390 * * * [misc]progress:  simplifying candidates
1545555119.390 * * * * [misc]progress:  [ 1 / 97 ] simplifiying candidate #<alt (λ (x) (+ (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))) (log (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555119.390 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))
1545555119.390 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555119.394 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555119.400 * * [misc]simplify:  iters left: 4 (32 enodes)
1545555119.410 * * [misc]simplify:  iters left: 3 (39 enodes)
1545555119.418 * * [misc]simplify:  iters left: 2 (51 enodes)
1545555119.425 * * [misc]simplify:  iters left: 1 (62 enodes)
1545555119.434 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))
1545555119.434 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))) (log (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))
1545555119.434 * * * * [misc]progress:  [ 2 / 97 ] simplifiying candidate #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))) (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555119.434 * [enter]simplify:  Simplifying (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))
1545555119.434 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555119.436 * * [misc]simplify:  iters left: 5 (18 enodes)
1545555119.438 * * [misc]simplify:  iters left: 4 (29 enodes)
1545555119.442 * * [misc]simplify:  iters left: 3 (36 enodes)
1545555119.452 * * [misc]simplify:  iters left: 2 (48 enodes)
1545555119.465 * * [misc]simplify:  iters left: 1 (59 enodes)
1545555119.481 * [exit]simplify:  Simplified to (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))
1545555119.481 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))) (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))
1545555119.481 * * * * [misc]progress:  [ 3 / 97 ] simplifiying candidate #<alt (λ (x) (+ (log 1) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))>
1545555119.481 * [enter]simplify:  Simplifying (log 1)
1545555119.482 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555119.483 * [exit]simplify:  Simplified to 0
1545555119.483 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))
1545555119.483 * * * * [misc]progress:  [ 4 / 97 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (+ (* (tan x) (tan x)) 1)))) (log (exp (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))))>
1545555119.483 * [enter]simplify:  Simplifying (log (exp (/ 1 (+ (* (tan x) (tan x)) 1))))
1545555119.484 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.486 * * [misc]simplify:  iters left: 5 (11 enodes)
1545555119.489 * [exit]simplify:  Simplified to (/ 1 (+ (* (tan x) (tan x)) 1))
1545555119.489 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (log (exp (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))))
1545555119.489 * * * * [misc]progress:  [ 5 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))>
1545555119.489 * * * * [misc]progress:  [ 6 / 97 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (log (exp (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))))>
1545555119.490 * [enter]simplify:  Simplifying (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555119.490 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.492 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555119.497 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555119.504 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555119.511 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555119.522 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555119.530 * [exit]simplify:  Simplified to (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555119.530 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (log (exp (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))))
1545555119.530 * * * * [misc]progress:  [ 7 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (log (exp (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555119.531 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555119.531 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.532 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555119.534 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555119.538 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555119.542 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555119.547 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555119.551 * [exit]simplify:  Simplified to (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555119.551 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (log (exp (sqrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))
1545555119.551 * * * * [misc]progress:  [ 8 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))>
1545555119.552 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.552 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555119.553 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555119.555 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555119.557 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.558 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))
1545555119.558 * * * * [misc]progress:  [ 9 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ (* (tan x) (tan x)) 1)))))))>
1545555119.558 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.558 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555119.559 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555119.563 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555119.568 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.568 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ (* (tan x) (tan x)) 1)))))))
1545555119.568 * * * * [misc]progress:  [ 10 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))>
1545555119.569 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555119.569 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.572 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555119.576 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555119.580 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555119.580 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))
1545555119.580 * * * * [misc]progress:  [ 11 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))>
1545555119.581 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.581 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555119.584 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555119.588 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555119.593 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.593 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))
1545555119.593 * * * * [misc]progress:  [ 12 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))))>
1545555119.593 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.594 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555119.596 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555119.600 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555119.605 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ (* (tan x) (tan x)) 1)))))))
1545555119.606 * * * * [misc]progress:  [ 13 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)))))>
1545555119.606 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555119.606 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.609 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555119.613 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555119.617 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1))
1545555119.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)))))
1545555119.617 * * * * [misc]progress:  [ 14 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))>
1545555119.618 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.618 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.620 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555119.623 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555119.626 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555119.630 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555119.634 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555119.640 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1)))
1545555119.640 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (cbrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ 1 (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))))))))
1545555119.640 * * * * [misc]progress:  [ 15 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ 1 (sqrt (+ (* (tan x) (tan x)) 1)))))))>
1545555119.640 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.640 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555119.642 * * [misc]simplify:  iters left: 5 (16 enodes)
1545555119.644 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555119.647 * * [misc]simplify:  iters left: 3 (29 enodes)
1545555119.651 * * [misc]simplify:  iters left: 2 (37 enodes)
1545555119.661 * * [misc]simplify:  iters left: 1 (39 enodes)
1545555119.670 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1)))
1545555119.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (sqrt (+ (* (tan x) (tan x)) 1))) (log (exp (/ 1 (sqrt (+ (* (tan x) (tan x)) 1)))))))
1545555119.670 * * * * [misc]progress:  [ 16 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ 1 1)))))>
1545555119.671 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555119.671 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555119.674 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555119.678 * * [misc]simplify:  iters left: 4 (23 enodes)
1545555119.682 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555119.686 * * [misc]simplify:  iters left: 2 (36 enodes)
1545555119.691 * * [misc]simplify:  iters left: 1 (38 enodes)
1545555119.695 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555119.695 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) (log (exp (/ 1 1)))))
1545555119.695 * * * * [misc]progress:  [ 17 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) (log (exp 1))))>
1545555119.696 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555119.696 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555119.697 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555119.699 * * [misc]simplify:  iters left: 4 (23 enodes)
1545555119.702 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555119.706 * * [misc]simplify:  iters left: 2 (36 enodes)
1545555119.711 * * [misc]simplify:  iters left: 1 (38 enodes)
1545555119.720 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))
1545555119.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)) (log (exp 1))))
1545555119.720 * * * * [misc]progress:  [ 18 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* (tan x) (tan x)) 1)) (log (exp (- 1 (* (tan x) (tan x)))))))>
1545555119.720 * [enter]simplify:  Simplifying (/ 1 (+ (* (tan x) (tan x)) 1))
1545555119.720 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555119.723 * * [misc]simplify:  iters left: 5 (9 enodes)
1545555119.725 * [exit]simplify:  Simplified to (/ 1 (+ (* (tan x) (tan x)) 1))
1545555119.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (tan x) (tan x)) 1)) (log (exp (- 1 (* (tan x) (tan x)))))))
1545555119.725 * * * * [misc]progress:  [ 19 / 97 ] simplifiying candidate #<alt (λ (x) (* (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) 1))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))>
1545555119.726 * [enter]simplify:  Simplifying (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) 1)))
1545555119.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555119.729 * * [misc]simplify:  iters left: 5 (23 enodes)
1545555119.738 * * [misc]simplify:  iters left: 4 (56 enodes)
1545555119.762 * * [misc]simplify:  iters left: 3 (87 enodes)
1545555119.797 * * [misc]simplify:  iters left: 2 (150 enodes)
1545555119.846 * * [misc]simplify:  iters left: 1 (257 enodes)
1545555119.994 * [exit]simplify:  Simplified to (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x))))
1545555119.994 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))
1545555119.994 * * * * [misc]progress:  [ 20 / 97 ] simplifiying candidate #<alt (λ (x) (* (- (* (tan x) (tan x)) 1) (log (exp (/ (- 1 (* (tan x) (tan x))) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 1)))))))>
1545555119.994 * [enter]simplify:  Simplifying (- (* (tan x) (tan x)) 1)
1545555119.994 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555119.996 * * [misc]simplify:  iters left: 4 (13 enodes)
1545555119.998 * * [misc]simplify:  iters left: 3 (16 enodes)
1545555120.000 * * [misc]simplify:  iters left: 2 (32 enodes)
1545555120.008 * * [misc]simplify:  iters left: 1 (57 enodes)
1545555120.019 * [exit]simplify:  Simplified to (+ -1 (* (tan x) (tan x)))
1545555120.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ -1 (* (tan x) (tan x))) (log (exp (/ (- 1 (* (tan x) (tan x))) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 1)))))))
1545555120.020 * * * * [misc]progress:  [ 21 / 97 ] simplifiying candidate #<alt (λ (x) (pow (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) 1))>
1545555120.020 * * * * [misc]progress:  [ 22 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))>
1545555120.020 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1545555120.020 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555120.021 * * [misc]simplify:  iters left: 4 (9 enodes)
1545555120.022 * * [misc]simplify:  iters left: 3 (13 enodes)
1545555120.024 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1545555120.024 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))
1545555120.024 * * * * [misc]progress:  [ 23 / 97 ] simplifiying candidate #<alt (λ (x) (exp (log (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555120.024 * * * * [misc]progress:  [ 24 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555120.024 * * * * [misc]progress:  [ 25 / 97 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555120.024 * * * * [misc]progress:  [ 26 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555120.025 * * * * [misc]progress:  [ 27 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))) (sqrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))))>
1545555120.025 * * * * [misc]progress:  [ 28 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))))))>
1545555120.025 * * * * [misc]progress:  [ 29 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))))>
1545555120.025 * [enter]simplify:  Simplifying (tan x)
1545555120.025 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.026 * [exit]simplify:  Simplified to (tan x)
1545555120.026 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))))
1545555120.026 * [enter]simplify:  Simplifying (+ 1 1)
1545555120.026 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555120.027 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555120.028 * [exit]simplify:  Simplified to 2
1545555120.028 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) 2) 1)))))
1545555120.028 * * * * [misc]progress:  [ 30 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))))>
1545555120.029 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555120.029 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.030 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555120.030 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))))
1545555120.030 * * * * [misc]progress:  [ 31 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) 2) 1)))))>
1545555120.030 * * * * [misc]progress:  [ 32 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))))>
1545555120.030 * [enter]simplify:  Simplifying (tan x)
1545555120.030 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.031 * [exit]simplify:  Simplified to (tan x)
1545555120.031 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (tan x) (+ 1 1)) 1)))))
1545555120.031 * * * * [misc]progress:  [ 33 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 1) 1)))))>
1545555120.031 * * * * [misc]progress:  [ 34 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))))>
1545555120.031 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555120.031 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555120.033 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555120.033 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (exp (+ (log (tan x)) (log (tan x)))) 1)))))
1545555120.033 * * * * [misc]progress:  [ 35 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (exp (log (* (tan x) (tan x)))) 1)))))>
1545555120.033 * * * * [misc]progress:  [ 36 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (log (exp (* (tan x) (tan x)))) 1)))))>
1545555120.033 * * * * [misc]progress:  [ 37 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) 1)))))>
1545555120.033 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555120.033 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555120.035 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555120.039 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555120.042 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555120.048 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555120.051 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555120.055 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555120.055 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (pow (tan x) 6)) 1)))))
1545555120.055 * * * * [misc]progress:  [ 38 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) 1)))))>
1545555120.055 * * * * [misc]progress:  [ 39 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) 1)))))>
1545555120.055 * * * * [misc]progress:  [ 40 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) 1)))))>
1545555120.055 * * * * [misc]progress:  [ 41 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))))>
1545555120.055 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555120.055 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.056 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555120.056 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))))
1545555120.056 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555120.056 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.057 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555120.057 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))))
1545555120.057 * * * * [misc]progress:  [ 42 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* 1 (* (tan x) (tan x))) 1)))))>
1545555120.057 * * * * [misc]progress:  [ 43 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))))>
1545555120.057 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555120.057 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.057 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555120.057 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1)))))
1545555120.057 * * * * [misc]progress:  [ 44 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))))>
1545555120.058 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555120.058 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.058 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555120.058 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1)))))
1545555120.058 * * * * [misc]progress:  [ 45 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) 1) (tan x)) 1)))))>
1545555120.058 * [enter]simplify:  Simplifying (tan x)
1545555120.058 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.059 * [exit]simplify:  Simplified to (tan x)
1545555120.059 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (tan x) 1) (tan x)) 1)))))
1545555120.059 * * * * [misc]progress:  [ 46 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))))>
1545555120.059 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555120.059 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555120.059 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555120.059 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1)))))
1545555120.059 * * * * [misc]progress:  [ 47 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))))>
1545555120.060 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555120.060 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.060 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555120.060 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1)))))
1545555120.060 * * * * [misc]progress:  [ 48 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* 1 (* (tan x) (tan x))) 1)))))>
1545555120.060 * * * * [misc]progress:  [ 49 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))))>
1545555120.060 * [enter]simplify:  Simplifying (cos x)
1545555120.060 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.061 * [exit]simplify:  Simplified to (cos x)
1545555120.061 * [misc]simplify:  Simplified (2 1 1 2 1 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))))
1545555120.061 * * * * [misc]progress:  [ 50 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (sin x) (tan x)) (cos x)) 1)))))>
1545555120.061 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555120.061 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555120.061 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555120.062 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555120.062 * [misc]simplify:  Simplified (2 1 1 2 1 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (* (tan x) (sin x)) (cos x)) 1)))))
1545555120.062 * * * * [misc]progress:  [ 51 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.062 * * * * [misc]progress:  [ 52 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.062 * [enter]simplify:  Simplifying (tan x)
1545555120.062 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.063 * [exit]simplify:  Simplified to (tan x)
1545555120.063 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))))
1545555120.063 * [enter]simplify:  Simplifying (+ 1 1)
1545555120.063 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555120.064 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555120.064 * [exit]simplify:  Simplified to 2
1545555120.064 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (pow (tan x) 2)) (+ (* (tan x) (tan x)) 1)))))
1545555120.064 * * * * [misc]progress:  [ 53 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))))>
1545555120.065 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555120.065 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.065 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555120.065 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))))
1545555120.065 * * * * [misc]progress:  [ 54 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) 2)) (+ (* (tan x) (tan x)) 1)))))>
1545555120.065 * * * * [misc]progress:  [ 55 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.065 * [enter]simplify:  Simplifying (tan x)
1545555120.065 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.066 * [exit]simplify:  Simplified to (tan x)
1545555120.066 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ (* (tan x) (tan x)) 1)))))
1545555120.066 * * * * [misc]progress:  [ 56 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ (* (tan x) (tan x)) 1)))))>
1545555120.066 * * * * [misc]progress:  [ 57 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.066 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555120.066 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555120.067 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555120.067 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ (* (tan x) (tan x)) 1)))))
1545555120.067 * * * * [misc]progress:  [ 58 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.067 * * * * [misc]progress:  [ 59 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.067 * * * * [misc]progress:  [ 60 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.067 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555120.067 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555120.068 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555120.070 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555120.074 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555120.081 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555120.088 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555120.092 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555120.092 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))))
1545555120.092 * * * * [misc]progress:  [ 61 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.092 * * * * [misc]progress:  [ 62 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.092 * * * * [misc]progress:  [ 63 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.092 * * * * [misc]progress:  [ 64 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.092 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555120.092 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.093 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555120.093 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.093 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555120.093 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555120.093 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555120.093 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.093 * * * * [misc]progress:  [ 65 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.093 * * * * [misc]progress:  [ 66 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.094 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555120.094 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.094 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555120.094 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.094 * * * * [misc]progress:  [ 67 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.094 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555120.094 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.095 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555120.095 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.095 * * * * [misc]progress:  [ 68 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) 1) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.095 * [enter]simplify:  Simplifying (tan x)
1545555120.095 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.095 * [exit]simplify:  Simplified to (tan x)
1545555120.095 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) 1) (tan x))) (+ (* (tan x) (tan x)) 1)))))
1545555120.095 * * * * [misc]progress:  [ 69 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.095 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555120.095 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555120.096 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555120.096 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.096 * * * * [misc]progress:  [ 70 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.096 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555120.096 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555120.097 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555120.097 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.097 * * * * [misc]progress:  [ 71 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.097 * * * * [misc]progress:  [ 72 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.097 * [enter]simplify:  Simplifying (cos x)
1545555120.097 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555120.097 * [exit]simplify:  Simplified to (cos x)
1545555120.097 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))))
1545555120.097 * * * * [misc]progress:  [ 73 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.097 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555120.097 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555120.098 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555120.099 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555120.099 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ (* (tan x) (tan x)) 1)))))
1545555120.099 * * * * [misc]progress:  [ 74 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 75 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 76 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 77 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 78 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 79 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 80 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 81 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 82 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ 1 (- (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 83 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 84 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 85 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ 1 (- (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.099 * * * * [misc]progress:  [ 86 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1545555120.099 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555120.100 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555120.101 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555120.105 * * [misc]simplify:  iters left: 4 (40 enodes)
1545555120.111 * * [misc]simplify:  iters left: 3 (54 enodes)
1545555120.118 * * [misc]simplify:  iters left: 2 (62 enodes)
1545555120.130 * * [misc]simplify:  iters left: 1 (71 enodes)
1545555120.141 * [exit]simplify:  Simplified to (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4))))
1545555120.141 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4)))))
1545555120.141 * * * * [misc]progress:  [ 87 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555120.141 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555120.141 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555120.143 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555120.146 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555120.151 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555120.163 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555120.200 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555120.363 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555120.363 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555120.363 * * * * [misc]progress:  [ 88 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555120.363 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555120.363 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555120.367 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555120.373 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555120.383 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555120.407 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555120.469 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555120.590 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555120.590 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555120.590 * * * * [misc]progress:  [ 89 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) 1)))))>
1545555120.590 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555120.591 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555120.595 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555120.601 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555120.609 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555120.617 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555120.617 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4))) 1)))))
1545555120.617 * * * * [misc]progress:  [ 90 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))>
1545555120.617 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555120.617 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555120.619 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555120.622 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555120.627 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555120.634 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555120.634 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))))
1545555120.634 * * * * [misc]progress:  [ 91 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))>
1545555120.634 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555120.634 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555120.637 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555120.639 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555120.644 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555120.652 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555120.652 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1)))))
1545555120.652 * * * * [misc]progress:  [ 92 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.652 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555120.653 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555120.657 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555120.663 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555120.671 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555120.679 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555120.679 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.679 * * * * [misc]progress:  [ 93 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.679 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555120.679 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555120.682 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555120.684 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555120.689 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555120.696 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555120.696 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.697 * * * * [misc]progress:  [ 94 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.697 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555120.697 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555120.699 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555120.702 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555120.710 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555120.717 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555120.717 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.717 * * * * [misc]progress:  [ 95 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.717 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555120.718 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555120.721 * * [misc]simplify:  iters left: 5 (19 enodes)
1545555120.727 * * [misc]simplify:  iters left: 4 (27 enodes)
1545555120.736 * * [misc]simplify:  iters left: 3 (47 enodes)
1545555120.749 * * [misc]simplify:  iters left: 2 (58 enodes)
1545555120.766 * * [misc]simplify:  iters left: 1 (77 enodes)
1545555120.792 * [exit]simplify:  Simplified to (- (- 1 (* x x)) (* 2/3 (pow x 4)))
1545555120.792 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- (- 1 (* x x)) (* 2/3 (pow x 4))) (+ (* (tan x) (tan x)) 1)))))
1545555120.792 * * * * [misc]progress:  [ 96 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.793 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555120.793 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555120.796 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555120.800 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555120.807 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555120.820 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555120.838 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555120.856 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555120.856 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.856 * * * * [misc]progress:  [ 97 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (* (tan x) (tan x)) 1)))))>
1545555120.857 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555120.857 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555120.861 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555120.866 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555120.873 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555120.886 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555120.904 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555120.922 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555120.922 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ (* (tan x) (tan x)) 1)))))
1545555120.923 * * * [misc]progress:  adding candidates to table
1545555122.195 * * [misc]progress:  iteration 4 / 4
1545555122.195 * * * [misc]progress:  picking best candidate
1545555122.243 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.243 * * * [misc]progress:  localizing error
1545555122.250 * * * [misc]progress:  generating rewritten candidates
1545555122.250 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 2)
1545555122.253 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1)
1545555122.257 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1545555122.258 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545555122.265 * * * [misc]progress:  generating series expansions
1545555122.265 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 2)
1545555122.266 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555122.266 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555122.266 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.266 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.266 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.266 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.266 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.266 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.266 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.266 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.266 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.266 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.266 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.268 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.268 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.268 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.268 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.268 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.268 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.268 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.268 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.268 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.268 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.268 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.268 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.269 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.269 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555122.269 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.271 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.271 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555122.271 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555122.271 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.277 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555122.278 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555122.278 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555122.278 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555122.279 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555122.281 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.282 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555122.283 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555122.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555122.283 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.288 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555122.291 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555122.292 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555122.292 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555122.292 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555122.292 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555122.293 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555122.293 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555122.293 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.293 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.293 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.293 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.293 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.293 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.293 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.293 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.293 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.293 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.293 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.293 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.293 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.293 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.294 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.294 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.294 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.294 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.294 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.294 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.294 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.294 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.294 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.294 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.294 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.294 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.294 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.294 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.295 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.295 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.295 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.295 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.296 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555122.296 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555122.296 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.296 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.297 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555122.297 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.297 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.298 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555122.298 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.298 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.299 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555122.299 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.300 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.301 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555122.301 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.301 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.302 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555122.302 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.303 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.303 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555122.303 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555122.303 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.303 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.303 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.303 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.303 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.303 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.303 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.303 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.303 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.303 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.303 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.303 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.303 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.303 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.303 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.303 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.303 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.303 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.304 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.304 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.304 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.304 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.304 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.304 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.304 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.304 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.304 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.304 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.304 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.304 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.304 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.304 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.304 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.304 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.304 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.305 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.305 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.305 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.305 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.305 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.305 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.305 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.305 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.305 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.305 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.306 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.306 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555122.306 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555122.306 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.307 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.308 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555122.308 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.308 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.309 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555122.309 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.309 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.310 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555122.310 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.311 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.312 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555122.312 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.312 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.313 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555122.313 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.314 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.314 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1)
1545555122.314 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1545555122.314 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1545555122.314 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.314 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.314 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.314 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.314 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.314 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.314 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.314 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.314 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.314 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.314 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.315 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.316 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.316 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.316 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.316 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.316 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.316 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.316 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.316 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.316 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.316 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.316 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.316 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.317 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.317 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555122.317 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.319 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.319 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555122.319 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555122.319 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.321 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555122.322 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555122.322 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555122.323 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555122.323 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555122.325 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.327 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545555122.327 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1545555122.328 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1545555122.328 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.332 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1545555122.335 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1545555122.336 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1545555122.336 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1545555122.336 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1545555122.337 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555122.337 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1545555122.337 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1545555122.337 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.337 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.337 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.337 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.337 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.337 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.337 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.337 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.337 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.337 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.337 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.338 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.338 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.338 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.338 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.338 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.338 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.338 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.338 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.338 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.338 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.338 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.338 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.338 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.338 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.338 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.338 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.339 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.339 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.339 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.339 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.339 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.340 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555122.340 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555122.340 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.340 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.341 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555122.341 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.341 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.342 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555122.342 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.342 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.343 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555122.343 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.344 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.344 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555122.345 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.345 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.346 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555122.346 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.346 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.347 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1545555122.347 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1545555122.347 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.347 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.347 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.347 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.347 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.347 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.347 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.347 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.347 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.347 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.347 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.347 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.347 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.347 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.347 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.347 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.347 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.347 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.347 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.347 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.347 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.348 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.348 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.348 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.348 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.348 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.348 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.348 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.348 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.348 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.348 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.348 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.348 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.348 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.348 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.348 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.348 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.348 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.348 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.348 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.348 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.348 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.348 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.348 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.348 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.349 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.349 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555122.349 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555122.349 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.349 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.349 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555122.349 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.350 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.350 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555122.350 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.350 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.351 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555122.351 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.351 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.351 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555122.351 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.352 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.352 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555122.352 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.353 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.353 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1545555122.353 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1545555122.353 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1545555122.353 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555122.353 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.353 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.353 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.353 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.353 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.353 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.353 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.353 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.353 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.354 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.354 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555122.354 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.354 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.354 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.354 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.354 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.354 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.354 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.354 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.354 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.354 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.354 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.355 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.355 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555122.355 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.355 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.355 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555122.355 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555122.355 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555122.355 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.356 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.356 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555122.356 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555122.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.357 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.358 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555122.358 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555122.359 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555122.359 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555122.359 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555122.359 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555122.359 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1545555122.359 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555122.359 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1545555122.359 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1545555122.359 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555122.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.359 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.359 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.359 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.360 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.360 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.360 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.360 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.360 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.360 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.360 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.360 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.360 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.360 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.360 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.360 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.360 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.360 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.360 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.360 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.360 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.360 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.360 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.361 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.361 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.361 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.361 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.361 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.361 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.361 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.362 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555122.362 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555122.362 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.362 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.362 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.362 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555122.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.363 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.363 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.363 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555122.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.363 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.364 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.364 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555122.364 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.364 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.365 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.365 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555122.365 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.365 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.366 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.366 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555122.366 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.367 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.367 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555122.367 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1545555122.367 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1545555122.367 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555122.367 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.367 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.367 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.367 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.367 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.368 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.368 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.368 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.368 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.368 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.368 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.368 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.368 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.368 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.368 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.368 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.368 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.368 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.368 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.368 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.368 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.368 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.368 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.368 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.368 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.368 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.368 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.368 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.368 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.368 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.369 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.369 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.369 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.369 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.369 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.369 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.369 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.369 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.369 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.369 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.369 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.369 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.369 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.369 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.370 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.370 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.370 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555122.370 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555122.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.370 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.370 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.371 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555122.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.371 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.371 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.372 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555122.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.372 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.372 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.373 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555122.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.373 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.373 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.374 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555122.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.374 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.374 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.375 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555122.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.375 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.375 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555122.375 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545555122.375 * [misc]backup-simplify:  Simplify (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1545555122.376 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1545555122.376 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555122.376 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555122.376 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.376 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.376 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.376 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.376 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.376 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.376 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.376 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.376 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.376 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.376 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.376 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.376 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.377 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.377 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555122.377 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.377 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.377 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.377 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.377 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.377 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.377 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.377 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.377 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.377 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.377 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.378 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.378 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555122.378 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555122.378 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.378 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1545555122.378 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1545555122.378 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.378 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.378 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.378 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.378 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.378 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.378 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.378 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.378 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.378 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.378 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.379 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.379 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1545555122.379 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1545555122.379 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1545555122.379 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1545555122.379 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1545555122.379 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.379 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.379 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.379 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1545555122.379 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.379 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.379 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.380 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545555122.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.381 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.381 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.381 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555122.381 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545555122.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.381 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.382 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.382 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.382 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555122.382 * [misc]backup-simplify:  Simplify (- 1) into -1
1545555122.382 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545555122.383 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545555122.383 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545555122.383 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1545555122.383 * [misc]backup-simplify:  Simplify -2 into -2
1545555122.384 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.384 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555122.385 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.385 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555122.385 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.386 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545555122.386 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545555122.387 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1545555122.387 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545555122.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.387 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1545555122.388 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.389 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555122.390 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555122.391 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555122.391 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555122.391 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545555122.391 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1545555122.393 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545555122.394 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545555122.395 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1545555122.395 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1545555122.395 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545555122.396 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1545555122.396 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1545555122.396 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -2 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555122.396 * [misc]backup-simplify:  Simplify (/ 1 (/ (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1) (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1545555122.397 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1545555122.397 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.397 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.397 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.397 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.397 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.397 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.397 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.397 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.397 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.397 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.397 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.397 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.398 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.398 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.398 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.398 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.398 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.398 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.398 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.398 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.398 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.398 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.398 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.398 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.399 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.399 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.399 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.399 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.399 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.400 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.400 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.400 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555122.401 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555122.401 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1545555122.401 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1545555122.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.401 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.401 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.401 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.401 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.401 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.401 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.401 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.401 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.401 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.402 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.402 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.402 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.402 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.402 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.402 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.402 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1545555122.402 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.402 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.402 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.402 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.402 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.403 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1545555122.403 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1545555122.403 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545555122.403 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.403 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.403 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545555122.403 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1545555122.403 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1545555122.403 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.403 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.404 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.404 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.404 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1545555122.404 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1545555122.405 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1545555122.405 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555122.406 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1545555122.406 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555122.406 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555122.407 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.407 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1545555122.407 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1545555122.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.409 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.409 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.409 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.409 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555122.410 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.410 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.411 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1545555122.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.412 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.412 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.413 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.413 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555122.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.414 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.415 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1545555122.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.417 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.417 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.417 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.418 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555122.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.421 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.422 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1545555122.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.424 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.424 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.424 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.425 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555122.425 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.426 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.427 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1545555122.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.429 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.430 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.430 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.431 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555122.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.432 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1545555122.432 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1545555122.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.434 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1545555122.434 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.434 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555122.434 * [misc]backup-simplify:  Simplify (/ 1 (/ (+ (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) 1) (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1545555122.434 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1545555122.434 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555122.434 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555122.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.435 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.435 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.435 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.435 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.435 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.435 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.435 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.435 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.435 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.435 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.435 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.435 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.435 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.435 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.435 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.435 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.435 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.435 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.435 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.435 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.435 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.435 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.435 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.435 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.435 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.435 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.436 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.436 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.436 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.436 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.436 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.436 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.436 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.436 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.436 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.436 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.436 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.436 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.436 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.436 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.436 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.436 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.436 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.437 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.437 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.437 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555122.437 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1545555122.437 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1545555122.437 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.437 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.437 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.437 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.437 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.437 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.437 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.437 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.437 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.437 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.437 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.437 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.438 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.438 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.438 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.438 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.438 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.438 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.438 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.438 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.438 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.438 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.438 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1545555122.438 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.438 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.438 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.438 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.438 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.438 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.438 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.438 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1545555122.438 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545555122.438 * [misc]taylor:  Taking taylor expansion of -1 in x
1545555122.438 * [misc]backup-simplify:  Simplify -1 into -1
1545555122.438 * [misc]taylor:  Taking taylor expansion of x in x
1545555122.438 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.438 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.439 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545555122.439 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1545555122.439 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1545555122.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1545555122.439 * [misc]backup-simplify:  Simplify 1 into 1
1545555122.439 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.439 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.439 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.439 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1545555122.440 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1545555122.440 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555122.440 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1545555122.440 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1545555122.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.442 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.442 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.442 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.442 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555122.443 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.443 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.443 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1545555122.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.444 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.444 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.444 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1545555122.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.446 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.446 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.447 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.447 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555122.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.448 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.448 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1545555122.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.449 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.449 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.449 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.450 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555122.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.450 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.450 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.451 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1545555122.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.452 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.452 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.452 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.453 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555122.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545555122.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.454 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1545555122.454 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1545555122.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545555122.456 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1545555122.456 * [misc]backup-simplify:  Simplify 0 into 0
1545555122.456 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555122.456 * * * [misc]progress:  simplifying candidates
1545555122.456 * * * * [misc]progress:  [ 1 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) (+ 1 1))))))>
1545555122.456 * [enter]simplify:  Simplifying (tan x)
1545555122.456 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.457 * [exit]simplify:  Simplified to (tan x)
1545555122.457 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) (+ 1 1))))))
1545555122.457 * [enter]simplify:  Simplifying (+ 1 1)
1545555122.457 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555122.458 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555122.458 * [exit]simplify:  Simplified to 2
1545555122.458 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) 2)))))
1545555122.458 * * * * [misc]progress:  [ 2 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (* (tan x) (tan x)) 1)))))>
1545555122.458 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555122.459 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.459 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555122.459 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (* (tan x) (tan x)) 1)))))
1545555122.459 * * * * [misc]progress:  [ 3 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) 2)))))>
1545555122.459 * * * * [misc]progress:  [ 4 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) (+ 1 1))))))>
1545555122.459 * [enter]simplify:  Simplifying (tan x)
1545555122.459 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.460 * [exit]simplify:  Simplified to (tan x)
1545555122.460 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (tan x) (+ 1 1))))))
1545555122.460 * * * * [misc]progress:  [ 5 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (pow (* (tan x) (tan x)) 1)))))>
1545555122.460 * * * * [misc]progress:  [ 6 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (exp (+ (log (tan x)) (log (tan x))))))))>
1545555122.460 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555122.460 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555122.461 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555122.461 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (exp (+ (log (tan x)) (log (tan x))))))))
1545555122.461 * * * * [misc]progress:  [ 7 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (exp (log (* (tan x) (tan x))))))))>
1545555122.461 * * * * [misc]progress:  [ 8 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (log (exp (* (tan x) (tan x))))))))>
1545555122.461 * * * * [misc]progress:  [ 9 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))))>
1545555122.461 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555122.461 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555122.462 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555122.464 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.467 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555122.473 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555122.481 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555122.488 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555122.488 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (cbrt (pow (tan x) 6))))))
1545555122.488 * * * * [misc]progress:  [ 10 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))))))>
1545555122.488 * * * * [misc]progress:  [ 11 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))))>
1545555122.488 * * * * [misc]progress:  [ 12 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))))))>
1545555122.488 * * * * [misc]progress:  [ 13 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))>
1545555122.489 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555122.489 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.490 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555122.490 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1545555122.490 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555122.490 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.491 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555122.491 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1545555122.491 * * * * [misc]progress:  [ 14 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* 1 (* (tan x) (tan x)))))))>
1545555122.491 * * * * [misc]progress:  [ 15 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))>
1545555122.491 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555122.491 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.492 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555122.492 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))
1545555122.492 * * * * [misc]progress:  [ 16 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))>
1545555122.492 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555122.492 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.492 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555122.492 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))
1545555122.492 * * * * [misc]progress:  [ 17 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) 1) (tan x))))))>
1545555122.493 * [enter]simplify:  Simplifying (tan x)
1545555122.493 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.493 * [exit]simplify:  Simplified to (tan x)
1545555122.493 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (tan x) 1) (tan x))))))
1545555122.493 * * * * [misc]progress:  [ 18 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))>
1545555122.493 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555122.493 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555122.494 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555122.494 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))
1545555122.494 * * * * [misc]progress:  [ 19 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))>
1545555122.494 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555122.494 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.494 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555122.494 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))
1545555122.494 * * * * [misc]progress:  [ 20 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* 1 (* (tan x) (tan x)))))))>
1545555122.494 * * * * [misc]progress:  [ 21 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (tan x) (sin x)) (cos x))))))>
1545555122.495 * [enter]simplify:  Simplifying (cos x)
1545555122.495 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.495 * [exit]simplify:  Simplified to (cos x)
1545555122.495 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (tan x) (sin x)) (cos x))))))
1545555122.495 * * * * [misc]progress:  [ 22 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (sin x) (tan x)) (cos x))))))>
1545555122.495 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555122.495 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555122.496 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555122.496 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555122.496 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (* (tan x) (sin x)) (cos x))))))
1545555122.497 * * * * [misc]progress:  [ 23 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.497 * * * * [misc]progress:  [ 24 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (tan x) (+ 1 1)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.497 * [enter]simplify:  Simplifying (tan x)
1545555122.497 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.497 * [exit]simplify:  Simplified to (tan x)
1545555122.497 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (pow (tan x) (+ 1 1)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.497 * [enter]simplify:  Simplifying (+ 1 1)
1545555122.497 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555122.498 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555122.498 * [exit]simplify:  Simplified to 2
1545555122.499 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (pow (tan x) 2) 1) (- 1 (* (tan x) (tan x))))))
1545555122.499 * * * * [misc]progress:  [ 25 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (* (tan x) (tan x)) 1) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.499 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1545555122.499 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.499 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1545555122.499 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (pow (* (tan x) (tan x)) 1) 1) (- 1 (* (tan x) (tan x))))))
1545555122.499 * * * * [misc]progress:  [ 26 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (tan x) 2) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.499 * * * * [misc]progress:  [ 27 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (tan x) (+ 1 1)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.499 * [enter]simplify:  Simplifying (tan x)
1545555122.500 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.500 * [exit]simplify:  Simplified to (tan x)
1545555122.500 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (pow (tan x) (+ 1 1)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.500 * * * * [misc]progress:  [ 28 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (* (tan x) (tan x)) 1) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.500 * * * * [misc]progress:  [ 29 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp (+ (log (tan x)) (log (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.500 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1545555122.500 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555122.501 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1545555122.501 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (exp (+ (log (tan x)) (log (tan x)))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.501 * * * * [misc]progress:  [ 30 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp (log (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.501 * * * * [misc]progress:  [ 31 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (log (exp (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.501 * * * * [misc]progress:  [ 32 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.501 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1545555122.501 * * [misc]simplify:  iters left: 6 (5 enodes)
1545555122.502 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555122.504 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.507 * * [misc]simplify:  iters left: 3 (24 enodes)
1545555122.510 * * [misc]simplify:  iters left: 2 (29 enodes)
1545555122.514 * * [misc]simplify:  iters left: 1 (32 enodes)
1545555122.518 * [exit]simplify:  Simplified to (pow (tan x) 6)
1545555122.518 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (cbrt (pow (tan x) 6)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.518 * * * * [misc]progress:  [ 33 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.518 * * * * [misc]progress:  [ 34 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.518 * * * * [misc]progress:  [ 35 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.518 * * * * [misc]progress:  [ 36 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.518 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1545555122.518 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.519 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1545555122.519 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.519 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1545555122.519 * * [misc]simplify:  iters left: 3 (3 enodes)
1545555122.519 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1545555122.519 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.519 * * * * [misc]progress:  [ 37 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* 1 (* (tan x) (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.520 * * * * [misc]progress:  [ 38 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.520 * [enter]simplify:  Simplifying (cbrt (tan x))
1545555122.520 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.520 * [exit]simplify:  Simplified to (cbrt (tan x))
1545555122.520 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.520 * * * * [misc]progress:  [ 39 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.520 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555122.520 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.522 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555122.522 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.522 * * * * [misc]progress:  [ 40 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (* (tan x) 1) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.522 * [enter]simplify:  Simplifying (tan x)
1545555122.522 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.523 * [exit]simplify:  Simplified to (tan x)
1545555122.523 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (* (* (tan x) 1) (tan x)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.523 * * * * [misc]progress:  [ 41 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.523 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1545555122.523 * * [misc]simplify:  iters left: 4 (4 enodes)
1545555122.524 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1545555122.524 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.524 * * * * [misc]progress:  [ 42 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.524 * [enter]simplify:  Simplifying (sqrt (tan x))
1545555122.524 * * [misc]simplify:  iters left: 2 (3 enodes)
1545555122.525 * [exit]simplify:  Simplified to (sqrt (tan x))
1545555122.525 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.525 * * * * [misc]progress:  [ 43 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* 1 (* (tan x) (tan x))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.525 * * * * [misc]progress:  [ 44 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ (* (tan x) (sin x)) (cos x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.525 * [enter]simplify:  Simplifying (cos x)
1545555122.525 * * [misc]simplify:  iters left: 1 (2 enodes)
1545555122.526 * [exit]simplify:  Simplified to (cos x)
1545555122.526 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (/ (+ (/ (* (tan x) (sin x)) (cos x)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.526 * * * * [misc]progress:  [ 45 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ (* (sin x) (tan x)) (cos x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.526 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1545555122.526 * * [misc]simplify:  iters left: 3 (4 enodes)
1545555122.528 * * [misc]simplify:  iters left: 2 (5 enodes)
1545555122.529 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1545555122.529 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (/ (+ (/ (* (tan x) (sin x)) (cos x)) 1) (- 1 (* (tan x) (tan x))))))
1545555122.529 * * * * [misc]progress:  [ 46 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.529 * * * * [misc]progress:  [ 47 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (pow (- 1 (* (tan x) (tan x))) 1))))>
1545555122.529 * * * * [misc]progress:  [ 48 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (exp (log (- 1 (* (tan x) (tan x))))))))>
1545555122.529 * * * * [misc]progress:  [ 49 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (log (exp (- 1 (* (tan x) (tan x))))))))>
1545555122.529 * * * * [misc]progress:  [ 50 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))))))>
1545555122.530 * * * * [misc]progress:  [ 51 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))))>
1545555122.530 * * * * [misc]progress:  [ 52 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))))))>
1545555122.530 * * * * [misc]progress:  [ 53 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))))>
1545555122.530 * * * * [misc]progress:  [ 54 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (+ 1 (- (* (tan x) (tan x)))))))>
1545555122.530 * * * * [misc]progress:  [ 55 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (* 1 (- 1 (* (tan x) (tan x)))))))>
1545555122.530 * * * * [misc]progress:  [ 56 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1545555122.530 * * * * [misc]progress:  [ 57 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (+ 1 (- (* (tan x) (tan x)))))))>
1545555122.530 * * * * [misc]progress:  [ 58 / 99 ] simplifiying candidate #<alt (λ (x) (pow (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))) -1))>
1545555122.530 * * * * [misc]progress:  [ 59 / 99 ] simplifiying candidate #<alt (λ (x) (pow (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))) (- 1)))>
1545555122.530 * [enter]simplify:  Simplifying (- 1)
1545555122.530 * * [misc]simplify:  iters left: 2 (2 enodes)
1545555122.532 * * [misc]simplify:  iters left: 1 (5 enodes)
1545555122.533 * [exit]simplify:  Simplified to -1
1545555122.533 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))) -1))
1545555122.533 * * * * [misc]progress:  [ 60 / 99 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))) 1))>
1545555122.533 * * * * [misc]progress:  [ 61 / 99 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (+ (* (tan x) (tan x)) 1)) (log (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 62 / 99 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 63 / 99 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 64 / 99 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 65 / 99 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))) (cbrt (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))) (cbrt (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 66 / 99 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 67 / 99 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))) (sqrt (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))))>
1545555122.533 * * * * [misc]progress:  [ 68 / 99 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))))>
1545555122.533 * * * * [misc]progress:  [ 69 / 99 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))))>
1545555122.533 * * * * [misc]progress:  [ 70 / 99 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))))>
1545555122.534 * * * * [misc]progress:  [ 71 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))) 1)))>
1545555122.534 * * * * [misc]progress:  [ 72 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))) (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))) (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))))>
1545555122.534 * [enter]simplify:  Simplifying (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))
1545555122.534 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.537 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.541 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.546 * [exit]simplify:  Simplified to (cbrt (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))
1545555122.546 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))) (cbrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))) (cbrt (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))))
1545555122.546 * * * * [misc]progress:  [ 73 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))) (sqrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))))>
1545555122.546 * [enter]simplify:  Simplifying (sqrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))
1545555122.546 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.549 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.553 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.558 * [exit]simplify:  Simplified to (sqrt (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))
1545555122.558 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))) (sqrt (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))))
1545555122.558 * * * * [misc]progress:  [ 74 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (- 1 (* (tan x) (tan x)))))))>
1545555122.558 * [enter]simplify:  Simplifying (/ (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.558 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.561 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555122.565 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.571 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.571 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))))
1545555122.571 * * * * [misc]progress:  [ 75 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) (sqrt (- 1 (* (tan x) (tan x)))))) (/ (cbrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))))>
1545555122.571 * [enter]simplify:  Simplifying (/ (cbrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.571 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.574 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555122.578 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.583 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.583 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) (sqrt (- 1 (* (tan x) (tan x)))))) (/ (cbrt (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x)))))))
1545555122.583 * * * * [misc]progress:  [ 76 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) 1)) (/ (cbrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))>
1545555122.584 * [enter]simplify:  Simplifying (/ (cbrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))
1545555122.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.587 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.592 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.596 * [exit]simplify:  Simplified to (/ (cbrt (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))
1545555122.597 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (* (cbrt (+ (* (tan x) (tan x)) 1)) (cbrt (+ (* (tan x) (tan x)) 1))) 1)) (/ (cbrt (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))
1545555122.597 * * * * [misc]progress:  [ 77 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (cbrt (- 1 (* (tan x) (tan x)))))))>
1545555122.597 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (tan x) (tan x)) 1)) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.597 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.600 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555122.604 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.609 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (sqrt (+ 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))))
1545555122.609 * * * * [misc]progress:  [ 78 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))))>
1545555122.610 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.610 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.613 * * [misc]simplify:  iters left: 5 (14 enodes)
1545555122.616 * * [misc]simplify:  iters left: 4 (18 enodes)
1545555122.622 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) (sqrt (- 1 (* (tan x) (tan x)))))) (/ (sqrt (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x)))))))
1545555122.622 * * * * [misc]progress:  [ 79 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))>
1545555122.622 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))
1545555122.622 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.625 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.629 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.634 * [exit]simplify:  Simplified to (/ (sqrt (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))
1545555122.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))
1545555122.634 * * * * [misc]progress:  [ 80 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ 1 (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (+ (* (tan x) (tan x)) 1) (cbrt (- 1 (* (tan x) (tan x)))))))>
1545555122.634 * [enter]simplify:  Simplifying (/ (+ (* (tan x) (tan x)) 1) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.634 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.637 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.641 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.646 * [exit]simplify:  Simplified to (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1545555122.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))
1545555122.646 * * * * [misc]progress:  [ 81 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ 1 (sqrt (- 1 (* (tan x) (tan x)))))) (/ (+ (* (tan x) (tan x)) 1) (sqrt (- 1 (* (tan x) (tan x)))))))>
1545555122.646 * [enter]simplify:  Simplifying (/ (+ (* (tan x) (tan x)) 1) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.646 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555122.649 * * [misc]simplify:  iters left: 5 (13 enodes)
1545555122.653 * * [misc]simplify:  iters left: 4 (17 enodes)
1545555122.658 * [exit]simplify:  Simplified to (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))
1545555122.658 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 (sqrt (- 1 (* (tan x) (tan x)))))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))
1545555122.658 * * * * [misc]progress:  [ 82 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ 1 1)) (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.659 * [enter]simplify:  Simplifying (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))
1545555122.659 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555122.661 * * [misc]simplify:  iters left: 5 (12 enodes)
1545555122.665 * * [misc]simplify:  iters left: 4 (16 enodes)
1545555122.670 * [exit]simplify:  Simplified to (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))
1545555122.670 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ 1 1)) (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))
1545555122.670 * * * * [misc]progress:  [ 83 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.671 * [enter]simplify:  Simplifying (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))
1545555122.671 * * [misc]simplify:  iters left: 6 (7 enodes)
1545555122.672 * * [misc]simplify:  iters left: 5 (12 enodes)
1545555122.674 * * [misc]simplify:  iters left: 4 (16 enodes)
1545555122.676 * [exit]simplify:  Simplified to (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))
1545555122.676 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))
1545555122.676 * * * * [misc]progress:  [ 84 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* (tan x) (tan x)) 1)) (/ 1 (- 1 (* (tan x) (tan x))))))>
1545555122.676 * [enter]simplify:  Simplifying (/ 1 (- 1 (* (tan x) (tan x))))
1545555122.677 * * [misc]simplify:  iters left: 6 (6 enodes)
1545555122.678 * * [misc]simplify:  iters left: 5 (10 enodes)
1545555122.680 * * [misc]simplify:  iters left: 4 (14 enodes)
1545555122.682 * [exit]simplify:  Simplified to (/ 1 (- 1 (* (tan x) (tan x))))
1545555122.682 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (+ (* (tan x) (tan x)) 1)) (/ 1 (- 1 (* (tan x) (tan x))))))
1545555122.682 * * * * [misc]progress:  [ 85 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1545555122.682 * [enter]simplify:  Simplifying (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1545555122.682 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.684 * * [misc]simplify:  iters left: 5 (24 enodes)
1545555122.689 * * [misc]simplify:  iters left: 4 (56 enodes)
1545555122.701 * * [misc]simplify:  iters left: 3 (81 enodes)
1545555122.720 * * [misc]simplify:  iters left: 2 (102 enodes)
1545555122.748 * * [misc]simplify:  iters left: 1 (106 enodes)
1545555122.765 * [exit]simplify:  Simplified to (+ (pow (tan x) 4) (+ 1 (* (tan x) (tan x))))
1545555122.765 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (+ (pow (tan x) 4) (+ 1 (* (tan x) (tan x))))))
1545555122.765 * * * * [misc]progress:  [ 86 / 99 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1545555122.765 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1545555122.765 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555122.767 * * [misc]simplify:  iters left: 4 (8 enodes)
1545555122.769 * [exit]simplify:  Simplified to (+ (* (tan x) (tan x)) 1)
1545555122.769 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ (* (tan x) (tan x)) 1)))
1545555122.769 * * * * [misc]progress:  [ 87 / 99 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x)))))>
1545555122.769 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1545555122.769 * * [misc]simplify:  iters left: 5 (5 enodes)
1545555122.771 * * [misc]simplify:  iters left: 4 (9 enodes)
1545555122.774 * * [misc]simplify:  iters left: 3 (13 enodes)
1545555122.777 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1545555122.777 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x)))))
1545555122.777 * * * * [misc]progress:  [ 88 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))))))>
1545555122.778 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555122.778 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555122.782 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555122.788 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555122.795 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555122.802 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555122.802 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))))))
1545555122.802 * * * * [misc]progress:  [ 89 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1545555122.803 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.803 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555122.804 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555122.805 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555122.808 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555122.811 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555122.811 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1545555122.811 * * * * [misc]progress:  [ 90 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1545555122.811 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.811 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555122.812 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555122.814 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555122.816 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555122.819 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555122.820 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1545555122.820 * * * * [misc]progress:  [ 91 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.820 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1545555122.820 * * [misc]simplify:  iters left: 6 (13 enodes)
1545555122.822 * * [misc]simplify:  iters left: 5 (20 enodes)
1545555122.825 * * [misc]simplify:  iters left: 4 (26 enodes)
1545555122.829 * * [misc]simplify:  iters left: 3 (28 enodes)
1545555122.832 * [exit]simplify:  Simplified to (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4)))
1545555122.832 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (/ (+ (+ (+ (* (pow x 6) 17/45) (* x x)) (* 2/3 (pow x 4))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.832 * * * * [misc]progress:  [ 92 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.833 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.833 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555122.834 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555122.835 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555122.837 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555122.841 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555122.841 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (/ (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.841 * * * * [misc]progress:  [ 93 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1) (- 1 (* (tan x) (tan x))))))>
1545555122.841 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1545555122.841 * * [misc]simplify:  iters left: 4 (7 enodes)
1545555122.842 * * [misc]simplify:  iters left: 3 (9 enodes)
1545555122.844 * * [misc]simplify:  iters left: 2 (15 enodes)
1545555122.846 * * [misc]simplify:  iters left: 1 (24 enodes)
1545555122.849 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1545555122.849 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (/ (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 1) (- 1 (* (tan x) (tan x))))))
1545555122.849 * * * * [misc]progress:  [ 94 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))))))>
1545555122.850 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1545555122.850 * * [misc]simplify:  iters left: 6 (10 enodes)
1545555122.851 * * [misc]simplify:  iters left: 5 (19 enodes)
1545555122.854 * * [misc]simplify:  iters left: 4 (27 enodes)
1545555122.859 * * [misc]simplify:  iters left: 3 (47 enodes)
1545555122.866 * * [misc]simplify:  iters left: 2 (58 enodes)
1545555122.874 * * [misc]simplify:  iters left: 1 (77 enodes)
1545555122.889 * [exit]simplify:  Simplified to (- (- 1 (* x x)) (* 2/3 (pow x 4)))
1545555122.889 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- (- 1 (* x x)) (* 2/3 (pow x 4))))))
1545555122.889 * * * * [misc]progress:  [ 95 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1545555122.889 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555122.889 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.890 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555122.892 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555122.897 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555122.910 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555122.927 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555122.946 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555122.946 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1545555122.946 * * * * [misc]progress:  [ 96 / 99 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1545555122.946 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1545555122.946 * * [misc]simplify:  iters left: 6 (9 enodes)
1545555122.949 * * [misc]simplify:  iters left: 5 (15 enodes)
1545555122.953 * * [misc]simplify:  iters left: 4 (24 enodes)
1545555122.960 * * [misc]simplify:  iters left: 3 (41 enodes)
1545555122.974 * * [misc]simplify:  iters left: 2 (65 enodes)
1545555122.992 * * [misc]simplify:  iters left: 1 (74 enodes)
1545555123.007 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1545555123.007 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1545555123.007 * * * * [misc]progress:  [ 97 / 99 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1545555123.007 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1545555123.007 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555123.010 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555123.014 * * [misc]simplify:  iters left: 4 (40 enodes)
1545555123.020 * * [misc]simplify:  iters left: 3 (54 enodes)
1545555123.027 * * [misc]simplify:  iters left: 2 (62 enodes)
1545555123.035 * * [misc]simplify:  iters left: 1 (71 enodes)
1545555123.044 * [exit]simplify:  Simplified to (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4))))
1545555123.044 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (- (* x (* -2 x)) (* -2/3 (pow x 4)))))
1545555123.044 * * * * [misc]progress:  [ 98 / 99 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555123.044 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555123.045 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555123.046 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555123.052 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555123.062 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555123.080 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555123.113 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555123.221 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555123.221 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555123.221 * * * * [misc]progress:  [ 99 / 99 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1545555123.222 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1545555123.222 * * [misc]simplify:  iters left: 6 (11 enodes)
1545555123.223 * * [misc]simplify:  iters left: 5 (21 enodes)
1545555123.226 * * [misc]simplify:  iters left: 4 (34 enodes)
1545555123.232 * * [misc]simplify:  iters left: 3 (65 enodes)
1545555123.243 * * [misc]simplify:  iters left: 2 (148 enodes)
1545555123.277 * * [misc]simplify:  iters left: 1 (290 enodes)
1545555123.431 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))
1545555123.431 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1545555123.431 * * * [misc]progress:  adding candidates to table
1545555124.412 * [misc]progress:  [Phase 3 of 3] Extracting.
1545555124.412 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))> #<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (* (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))> #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))> #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))> #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))> #<alt (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))> #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>)
1545555124.416 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (tan x) (* (tan x) (tan x)))
1545555124.417 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))> #<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (* (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))> #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))> #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))> #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))> #<alt (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))> #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>)
1545555124.502 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))> #<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (* (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))> #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))> #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))> #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))> #<alt (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))> #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>)
1545555124.582 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (- (/ 1 (+ (* (tan x) (tan x)) 1)) (/ (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1))))> #<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ (* (tan x) (tan x)) 1) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* (tan x) (tan x)) 1)) 1)) (/ (sqrt (+ (* (tan x) (tan x)) 1)) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (* (- (pow (tan x) 4) (+ -1 (* (tan x) (tan x)))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow (* (tan x) (tan x)) 3) (pow 1 3)))))))> #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))> #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ (* (tan x) (tan x)) 1)))))> #<alt (λ (x) (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 1)))> #<alt (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ (* (tan x) (tan x)) 1)))> #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ (* (tan x) (tan x)) 1)))))>)
1545555124.659 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1545555124.659 * [enter]simplify:  Simplifying (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))
1545555124.659 * * [misc]simplify:  iters left: 6 (8 enodes)
1545555124.660 * * [misc]simplify:  iters left: 5 (11 enodes)
1545555124.660 * [exit]simplify:  Simplified to (/ 1 (/ (+ (* (tan x) (tan x)) 1) (- 1 (* (tan x) (tan x)))))
1545555124.660 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545555133.926 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545555133.930 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545555135.132 * [misc]regime-testing:  Baseline error score: 0.38570056208787995
1545555135.134 * [misc]regime-testing:  Oracle error score: 0.08704453361332111