1539336968.562 * [misc]progress:  [Phase 1 of 3] Setting up.
1539336968.564 * * * [misc]progress:  [1/2] Preparing points
1539336968.564 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539336969.083 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539336969.084 * * * * [exit]points:  Sampled 256 points with exact outputs
1539336969.084 * * * [misc]progress:  [2/2] Setting up program.
1539336969.094 * [misc]progress:  [Phase 2 of 3] Improving.
1539336969.095 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1539336969.098 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336969.108 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336969.114 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336969.123 * * [misc]simplify:  iters left: 3 (31 enodes)
1539336969.128 * * [misc]simplify:  iters left: 2 (39 enodes)
1539336969.160 * * [misc]simplify:  iters left: 1 (44 enodes)
1539336969.180 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1539336969.198 * * [misc]progress:  iteration 1 / 4
1539336969.198 * * * [misc]progress:  picking best candidate
1539336969.214 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1539336969.214 * * * [misc]progress:  localizing error
1539336969.254 * * * [misc]progress:  generating rewritten candidates
1539336969.254 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1539336969.663 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1539336969.702 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539336969.858 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1539336969.911 * * * [misc]progress:  generating series expansions
1539336969.912 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1539336969.919 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336969.919 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336969.921 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336969.921 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336969.922 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336969.922 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336969.922 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.922 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.922 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.922 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336969.923 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.923 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.923 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.926 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336969.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.926 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336969.926 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336969.926 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336969.926 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336969.926 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.926 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.926 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.927 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336969.927 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.927 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.927 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.928 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336969.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.929 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336969.929 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.930 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336969.930 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336969.931 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336969.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336969.931 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.933 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336969.934 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336969.934 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336969.935 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336969.935 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336969.938 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336969.939 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336969.940 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336969.940 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336969.940 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.945 * [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
1539336969.949 * [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
1539336969.950 * [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
1539336969.950 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336969.950 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336969.952 * [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))))
1539336969.953 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336969.953 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336969.953 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336969.953 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336969.953 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336969.953 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336969.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336969.953 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.953 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.953 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.953 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336969.953 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336969.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336969.953 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.953 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.953 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.954 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336969.954 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336969.954 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336969.954 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336969.954 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336969.954 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336969.954 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336969.954 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.954 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.954 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.955 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336969.955 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336969.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336969.955 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.955 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.955 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.955 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336969.955 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336969.956 * [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))
1539336969.957 * [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))
1539336969.957 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336969.957 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336969.957 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.958 * [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
1539336969.958 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336969.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.959 * [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
1539336969.960 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336969.960 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.961 * [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
1539336969.962 * [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
1539336969.962 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.963 * [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
1539336969.964 * [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
1539336969.964 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.965 * [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
1539336969.966 * [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
1539336969.966 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.967 * [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))
1539336969.967 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336969.967 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336969.967 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336969.967 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336969.967 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336969.967 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336969.967 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336969.967 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336969.967 * [misc]backup-simplify:  Simplify -1 into -1
1539336969.967 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.967 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.968 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.968 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336969.968 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336969.968 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336969.968 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336969.968 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336969.968 * [misc]backup-simplify:  Simplify -1 into -1
1539336969.968 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.968 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.968 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.968 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336969.968 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336969.968 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336969.969 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336969.969 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336969.969 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336969.969 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336969.969 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336969.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336969.969 * [misc]backup-simplify:  Simplify -1 into -1
1539336969.969 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.969 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.969 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.969 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336969.969 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336969.969 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336969.969 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336969.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336969.969 * [misc]backup-simplify:  Simplify -1 into -1
1539336969.969 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.969 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.969 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.969 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336969.969 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336969.970 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336969.980 * [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))
1539336969.980 * [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))
1539336969.981 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336969.981 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336969.981 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.982 * [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
1539336969.982 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336969.982 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.983 * [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
1539336969.983 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336969.983 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.984 * [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
1539336969.985 * [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
1539336969.985 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.985 * [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
1539336969.986 * [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
1539336969.986 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.987 * [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
1539336969.988 * [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
1539336969.988 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.989 * [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))
1539336969.989 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1539336969.990 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336969.990 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336969.990 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336969.990 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336969.990 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336969.990 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336969.990 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.990 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.990 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.990 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336969.990 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.990 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.990 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.991 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336969.991 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.991 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336969.991 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336969.992 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336969.992 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336969.992 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.992 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.992 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.992 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336969.992 * [misc]taylor:  Taking taylor expansion of x in x
1539336969.992 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.992 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.993 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336969.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336969.993 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336969.993 * [misc]backup-simplify:  Simplify 1 into 1
1539336969.994 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336969.995 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336969.995 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336969.995 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336969.995 * [misc]backup-simplify:  Simplify 0 into 0
1539336969.996 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336969.997 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336969.997 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336969.997 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336969.997 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336969.999 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.000 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336970.001 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336970.001 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336970.001 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.004 * [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
1539336970.006 * [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
1539336970.006 * [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
1539336970.006 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336970.006 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336970.006 * [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))))
1539336970.007 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336970.007 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336970.007 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.007 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.007 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.007 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.007 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.007 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.007 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.007 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.007 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.007 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.007 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.007 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.007 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.007 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.007 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.008 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.008 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.008 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.008 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.008 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.008 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.008 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.008 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.008 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.008 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.008 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.008 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.008 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.008 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.008 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.008 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.008 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.009 * [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))
1539336970.009 * [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))
1539336970.009 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336970.010 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336970.010 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.010 * [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
1539336970.010 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336970.010 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.010 * [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
1539336970.011 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336970.011 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.011 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539336970.011 * [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
1539336970.012 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.012 * [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
1539336970.012 * [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
1539336970.012 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.013 * [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
1539336970.013 * [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
1539336970.013 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.014 * [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))
1539336970.014 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336970.014 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336970.014 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.014 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.014 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.014 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.014 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.014 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.014 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.014 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.014 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.014 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.015 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.015 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.015 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.015 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.015 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.015 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.015 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.015 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.015 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.015 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.015 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.015 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.015 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.015 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.015 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.015 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.015 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.015 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.015 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.015 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.015 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.015 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.015 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.016 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.016 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.016 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.016 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.016 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.016 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.016 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.016 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.016 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.016 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.016 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.016 * [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))
1539336970.017 * [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))
1539336970.017 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336970.017 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336970.017 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.017 * [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
1539336970.018 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336970.018 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.018 * [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
1539336970.018 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336970.018 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.019 * [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)))))) into 0
1539336970.019 * [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
1539336970.019 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.020 * [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
1539336970.020 * [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
1539336970.020 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.021 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539336970.021 * [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
1539336970.021 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.022 * [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))
1539336970.022 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539336970.023 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1539336970.023 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1539336970.023 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336970.023 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336970.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.023 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.023 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.023 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.023 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.023 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.023 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.023 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.023 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.023 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.023 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.023 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.023 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.024 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.024 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.024 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336970.024 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.024 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.024 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.024 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.024 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.024 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.024 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.024 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.024 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.024 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.024 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.025 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.025 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.025 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.025 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.026 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.026 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336970.026 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.026 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336970.026 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336970.026 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.026 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.026 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.026 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.026 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.026 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.026 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.026 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.026 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.026 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.026 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.026 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.026 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.027 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.027 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336970.027 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.027 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.027 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.027 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.027 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.027 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.027 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.027 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.027 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.027 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.027 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.028 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.028 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.028 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.028 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336970.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.028 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.029 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336970.029 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336970.029 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.029 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336970.029 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.029 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1539336970.030 * [misc]backup-simplify:  Simplify -2 into -2
1539336970.030 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.030 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.030 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336970.031 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336970.031 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.031 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.032 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.032 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336970.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336970.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.032 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1539336970.032 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.033 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336970.034 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.034 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336970.034 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336970.035 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1539336970.035 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1539336970.036 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336970.036 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.037 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336970.037 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336970.037 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539336970.037 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1539336970.037 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336970.037 * [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)))
1539336970.038 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1539336970.038 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1539336970.038 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336970.038 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336970.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.038 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.038 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.038 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.038 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.038 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.038 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.038 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.038 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.039 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.039 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.039 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.039 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.039 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.039 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.039 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.039 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.039 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.039 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.039 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.039 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.040 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.040 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.040 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.040 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.040 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.040 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.040 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.040 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.040 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.041 * [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))
1539336970.042 * [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)))
1539336970.043 * [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)))
1539336970.044 * [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))
1539336970.045 * [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)
1539336970.047 * [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))
1539336970.047 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336970.047 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336970.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.047 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.047 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.047 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.047 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.047 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.047 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.047 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.047 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.048 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.048 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.048 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.048 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.048 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.048 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.048 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.048 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.048 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.048 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.048 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.048 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.049 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.049 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.049 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.049 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.049 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.049 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.049 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.049 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.049 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.050 * [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))
1539336970.051 * [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)))
1539336970.052 * [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)))
1539336970.053 * [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))
1539336970.054 * [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)
1539336970.056 * [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))
1539336970.058 * [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))
1539336970.058 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336970.059 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336970.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.059 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336970.060 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336970.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.065 * [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
1539336970.065 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.065 * [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
1539336970.066 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336970.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.066 * [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
1539336970.067 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336970.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.072 * [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
1539336970.072 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.072 * [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
1539336970.073 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336970.073 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.074 * [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
1539336970.074 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336970.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.081 * [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
1539336970.081 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.082 * [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
1539336970.083 * [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
1539336970.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.084 * [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
1539336970.085 * [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
1539336970.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.093 * [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
1539336970.093 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.094 * [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
1539336970.095 * [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
1539336970.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.096 * [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
1539336970.097 * [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
1539336970.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.111 * [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
1539336970.111 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.112 * [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
1539336970.113 * [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
1539336970.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.114 * [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
1539336970.115 * [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
1539336970.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.127 * [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
1539336970.127 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.129 * [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))
1539336970.130 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1539336970.130 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1539336970.130 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336970.130 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336970.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.130 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.130 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.130 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.130 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.130 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.130 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.130 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.130 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.130 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.130 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.130 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.131 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.131 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.131 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.131 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.131 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.131 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.131 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.131 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.131 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.131 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.131 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.131 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.131 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.132 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.132 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.132 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.132 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.132 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.132 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.132 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.132 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.132 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.132 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.132 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.132 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.132 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.132 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.132 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.133 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.133 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.133 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.133 * [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))
1539336970.134 * [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)))
1539336970.136 * [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)))
1539336970.137 * [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))
1539336970.138 * [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)))
1539336970.140 * [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))))
1539336970.140 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336970.140 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336970.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.140 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.140 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.140 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.140 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.140 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.140 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.140 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.140 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.140 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.140 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.140 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.141 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.141 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.141 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.141 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.141 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.141 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.141 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.141 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.141 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.141 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.141 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.141 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.141 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336970.141 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.141 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.141 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.141 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.142 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.142 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.142 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.142 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.142 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.142 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.142 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.142 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.142 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.142 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.142 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.142 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.143 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.143 * [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))
1539336970.144 * [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)))
1539336970.145 * [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)))
1539336970.145 * [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))
1539336970.146 * [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)))
1539336970.147 * [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))))
1539336970.149 * [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))))
1539336970.149 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336970.149 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336970.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.150 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336970.150 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336970.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.153 * [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
1539336970.153 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.154 * [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
1539336970.154 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336970.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.154 * [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
1539336970.155 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336970.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.158 * [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
1539336970.158 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.158 * [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
1539336970.159 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336970.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.159 * [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
1539336970.160 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336970.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.164 * [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
1539336970.164 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.164 * [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
1539336970.165 * [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
1539336970.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.165 * [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
1539336970.166 * [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
1539336970.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.171 * [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
1539336970.171 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.171 * [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
1539336970.172 * [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
1539336970.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.172 * [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
1539336970.173 * [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
1539336970.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.179 * [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
1539336970.179 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.180 * [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
1539336970.181 * [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
1539336970.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.181 * [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
1539336970.182 * [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
1539336970.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.188 * [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
1539336970.188 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.190 * [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))
1539336970.190 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1539336970.190 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1539336970.190 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1539336970.190 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336970.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.190 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.190 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.190 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.190 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.190 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.190 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.190 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.190 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.190 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.190 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.190 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.190 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.191 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.191 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336970.191 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.191 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.191 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336970.191 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336970.191 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336970.191 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336970.191 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.191 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.191 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.191 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336970.191 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.191 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.192 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.192 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.192 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.193 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.193 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336970.193 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.193 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.193 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.194 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.194 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.194 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336970.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336970.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.194 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.195 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336970.196 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.196 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336970.197 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336970.197 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1539336970.197 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1539336970.197 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1539336970.197 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1539336970.197 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1539336970.197 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1539336970.197 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336970.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.197 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.197 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.197 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.197 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.197 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.198 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.198 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.198 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.198 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.198 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.198 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.198 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.198 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.198 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.198 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.198 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336970.198 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.198 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.198 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.198 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.198 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336970.198 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336970.198 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.199 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.199 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.199 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336970.199 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336970.199 * [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))
1539336970.200 * [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)))
1539336970.202 * [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)))
1539336970.203 * [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)))
1539336970.203 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336970.204 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336970.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.204 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.205 * [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
1539336970.205 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336970.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.205 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.206 * [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
1539336970.207 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336970.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.207 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.208 * [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
1539336970.208 * [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
1539336970.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.209 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.209 * [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
1539336970.210 * [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
1539336970.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.210 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.211 * [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
1539336970.212 * [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
1539336970.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.213 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.218 * [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)))
1539336970.219 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1539336970.219 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1539336970.219 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336970.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.219 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.219 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.219 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.219 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.219 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.219 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.219 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.219 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.219 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.219 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.219 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.220 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.220 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.220 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.220 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.220 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.220 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.220 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.220 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.220 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.220 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.220 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.220 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.220 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336970.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336970.220 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.220 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336970.220 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336970.220 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.221 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336970.221 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.221 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.221 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.221 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.221 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.221 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.221 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.221 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336970.221 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336970.221 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336970.221 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336970.221 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.221 * [misc]taylor:  Taking taylor expansion of x in x
1539336970.221 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.221 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.221 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.221 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336970.221 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336970.222 * [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))
1539336970.223 * [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)))
1539336970.225 * [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)))
1539336970.226 * [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)))
1539336970.226 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336970.227 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336970.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.227 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.228 * [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
1539336970.228 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336970.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.229 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.229 * [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)))))) into 0
1539336970.230 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336970.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.230 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.231 * [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
1539336970.231 * [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
1539336970.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.232 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.232 * [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
1539336970.233 * [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
1539336970.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.234 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.234 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539336970.235 * [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
1539336970.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.236 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.237 * [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)))
1539336970.237 * * * [misc]progress:  simplifying candidates
1539336970.238 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1539336970.238 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1539336970.238 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1539336970.238 * [enter]simplify:  Simplifying (tan x)
1539336970.239 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.239 * [exit]simplify:  Simplified to (tan x)
1539336970.239 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1539336970.240 * [enter]simplify:  Simplifying (+ 1 1)
1539336970.240 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336970.242 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336970.243 * [exit]simplify:  Simplified to 2
1539336970.243 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))
1539336970.243 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1539336970.243 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336970.244 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.245 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336970.245 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1539336970.245 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))>
1539336970.245 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1539336970.246 * [enter]simplify:  Simplifying (tan x)
1539336970.246 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.247 * [exit]simplify:  Simplified to (tan x)
1539336970.247 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1539336970.247 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1539336970.247 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1539336970.247 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336970.247 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336970.249 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336970.249 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1539336970.249 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1539336970.249 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1539336970.249 * * * * [misc]progress:  [ 11 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1539336970.250 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336970.250 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336970.253 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336970.259 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336970.263 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336970.267 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336970.271 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336970.276 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336970.276 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))
1539336970.276 * * * * [misc]progress:  [ 12 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1539336970.276 * * * * [misc]progress:  [ 13 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1539336970.276 * * * * [misc]progress:  [ 14 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1539336970.276 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1539336970.276 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336970.276 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.277 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336970.277 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336970.277 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336970.277 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.278 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336970.278 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336970.278 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1539336970.278 * * * * [misc]progress:  [ 17 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1539336970.279 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336970.279 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.279 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336970.280 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1539336970.280 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1539336970.280 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336970.280 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.280 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336970.280 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1539336970.281 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1539336970.281 * [enter]simplify:  Simplifying (tan x)
1539336970.281 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.281 * [exit]simplify:  Simplified to (tan x)
1539336970.281 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1539336970.281 * * * * [misc]progress:  [ 20 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1539336970.281 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336970.282 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336970.282 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336970.282 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1539336970.283 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1539336970.283 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336970.283 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.283 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336970.283 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1539336970.283 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1539336970.284 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1539336970.284 * [enter]simplify:  Simplifying (cos x)
1539336970.284 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.284 * [exit]simplify:  Simplified to (cos x)
1539336970.284 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336970.284 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1539336970.284 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336970.285 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336970.285 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336970.286 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336970.286 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336970.286 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1539336970.286 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.287 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.287 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1539336970.287 * [enter]simplify:  Simplifying (tan x)
1539336970.287 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.287 * [exit]simplify:  Simplified to (tan x)
1539336970.287 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1539336970.287 * [enter]simplify:  Simplifying (+ 1 1)
1539336970.287 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336970.289 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336970.289 * [exit]simplify:  Simplified to 2
1539336970.289 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))
1539336970.289 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1539336970.289 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336970.290 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.290 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336970.290 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))
1539336970.290 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))>
1539336970.290 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1539336970.290 * [enter]simplify:  Simplifying (tan x)
1539336970.291 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.291 * [exit]simplify:  Simplified to (tan x)
1539336970.291 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1539336970.291 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1539336970.291 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.291 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336970.292 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336970.294 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336970.294 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))
1539336970.294 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.294 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.294 * * * * [misc]progress:  [ 36 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.294 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336970.295 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336970.298 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336970.303 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336970.310 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336970.319 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336970.327 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336970.332 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336970.332 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))
1539336970.332 * * * * [misc]progress:  [ 37 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.333 * * * * [misc]progress:  [ 38 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.333 * * * * [misc]progress:  [ 39 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336970.333 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.333 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336970.336 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.337 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336970.337 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.337 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336970.337 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336970.338 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336970.338 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.338 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.338 * * * * [misc]progress:  [ 42 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.338 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336970.338 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.339 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336970.339 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.339 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.339 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336970.339 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.340 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336970.340 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.340 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1539336970.340 * [enter]simplify:  Simplifying (tan x)
1539336970.340 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.340 * [exit]simplify:  Simplified to (tan x)
1539336970.340 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))
1539336970.340 * * * * [misc]progress:  [ 45 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.340 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336970.341 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336970.341 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336970.341 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.342 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.342 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336970.342 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336970.342 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336970.342 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.342 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336970.342 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1539336970.343 * [enter]simplify:  Simplifying (cos x)
1539336970.343 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336970.343 * [exit]simplify:  Simplified to (cos x)
1539336970.343 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1539336970.343 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1539336970.343 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336970.344 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336970.344 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336970.345 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336970.345 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1539336970.345 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1539336970.345 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336970.345 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336970.345 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) 1))>
1539336970.345 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1539336970.346 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))
1539336970.346 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336970.350 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336970.356 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336970.363 * * [misc]simplify:  iters left: 3 (26 enodes)
1539336970.371 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1539336970.371 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1539336970.371 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336970.372 * * * * [misc]progress:  [ 56 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336970.372 * * * * [misc]progress:  [ 57 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336970.372 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336970.373 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336970.382 * * [misc]simplify:  iters left: 5 (37 enodes)
1539336970.414 * * [misc]simplify:  iters left: 4 (120 enodes)
1539336970.503 * * [misc]simplify:  iters left: 3 (443 enodes)
1539336971.338 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)
1539336971.338 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)))
1539336971.338 * * * * [misc]progress:  [ 58 / 109 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336971.338 * * * * [misc]progress:  [ 59 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336971.338 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336971.338 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ 1 (* (tan x) (tan x))))))>
1539336971.338 * * * * [misc]progress:  [ 62 / 109 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))>
1539336971.339 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1539336971.340 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336971.342 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336971.345 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336971.349 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1539336971.349 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))
1539336971.349 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.349 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1539336971.350 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336971.356 * * [misc]simplify:  iters left: 5 (22 enodes)
1539336971.366 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336971.378 * * [misc]simplify:  iters left: 3 (41 enodes)
1539336971.390 * * [misc]simplify:  iters left: 2 (44 enodes)
1539336971.408 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))))
1539336971.408 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1539336971.408 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1539336971.409 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.413 * * [misc]simplify:  iters left: 5 (14 enodes)
1539336971.421 * * [misc]simplify:  iters left: 4 (19 enodes)
1539336971.427 * * [misc]simplify:  iters left: 3 (21 enodes)
1539336971.434 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1539336971.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))
1539336971.435 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.435 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.436 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336971.441 * * [misc]simplify:  iters left: 5 (18 enodes)
1539336971.448 * * [misc]simplify:  iters left: 4 (25 enodes)
1539336971.456 * * [misc]simplify:  iters left: 3 (28 enodes)
1539336971.466 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1539336971.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1539336971.467 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.468 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.472 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336971.478 * * [misc]simplify:  iters left: 4 (20 enodes)
1539336971.482 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336971.485 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1539336971.485 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))))
1539336971.485 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1539336971.485 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1539336971.486 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.488 * * [misc]simplify:  iters left: 5 (14 enodes)
1539336971.492 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336971.496 * * [misc]simplify:  iters left: 3 (28 enodes)
1539336971.499 * * [misc]simplify:  iters left: 2 (33 enodes)
1539336971.504 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1539336971.504 * [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)))) (+ 1 (* (tan x) (tan x))))))
1539336971.504 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1539336971.505 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.507 * * [misc]simplify:  iters left: 5 (13 enodes)
1539336971.509 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336971.512 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336971.515 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1539336971.515 * [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)))) (fma (tan x) (tan x) 1))))
1539336971.515 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.515 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1539336971.516 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336971.520 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336971.523 * * [misc]simplify:  iters left: 4 (22 enodes)
1539336971.526 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336971.531 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1539336971.531 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1539336971.531 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1539336971.532 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.534 * * [misc]simplify:  iters left: 5 (14 enodes)
1539336971.536 * * [misc]simplify:  iters left: 4 (19 enodes)
1539336971.540 * * [misc]simplify:  iters left: 3 (21 enodes)
1539336971.543 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1539336971.543 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))
1539336971.543 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.543 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.545 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.548 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336971.554 * * [misc]simplify:  iters left: 4 (20 enodes)
1539336971.560 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336971.567 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1539336971.567 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1539336971.567 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.568 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.572 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336971.578 * * [misc]simplify:  iters left: 4 (20 enodes)
1539336971.584 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336971.591 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1539336971.591 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))))
1539336971.591 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1539336971.591 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1539336971.592 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336971.596 * * [misc]simplify:  iters left: 5 (11 enodes)
1539336971.601 * * [misc]simplify:  iters left: 4 (17 enodes)
1539336971.606 * * [misc]simplify:  iters left: 3 (19 enodes)
1539336971.611 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1539336971.611 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))
1539336971.612 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1539336971.613 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.616 * * [misc]simplify:  iters left: 5 (13 enodes)
1539336971.621 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336971.627 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336971.634 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1539336971.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))))
1539336971.634 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.635 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1539336971.638 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.642 * * [misc]simplify:  iters left: 5 (13 enodes)
1539336971.647 * * [misc]simplify:  iters left: 4 (14 enodes)
1539336971.652 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1539336971.652 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1539336971.652 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1539336971.653 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.657 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336971.663 * * [misc]simplify:  iters left: 4 (25 enodes)
1539336971.668 * * [misc]simplify:  iters left: 3 (32 enodes)
1539336971.673 * * [misc]simplify:  iters left: 2 (40 enodes)
1539336971.679 * * [misc]simplify:  iters left: 1 (45 enodes)
1539336971.685 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1539336971.685 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))))
1539336971.685 * * * * [misc]progress:  [ 70 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1539336971.686 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.686 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336971.688 * * [misc]simplify:  iters left: 5 (11 enodes)
1539336971.690 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336971.691 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1539336971.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1539336971.692 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1539336971.693 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336971.697 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336971.704 * * [misc]simplify:  iters left: 4 (26 enodes)
1539336971.712 * * [misc]simplify:  iters left: 3 (33 enodes)
1539336971.721 * * [misc]simplify:  iters left: 2 (41 enodes)
1539336971.727 * * [misc]simplify:  iters left: 1 (46 enodes)
1539336971.738 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1539336971.738 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))
1539336971.738 * * * * [misc]progress:  [ 71 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1539336971.741 * [enter]simplify:  Simplifying (/ 1 1)
1539336971.741 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336971.742 * * [misc]simplify:  iters left: 1 (4 enodes)
1539336971.743 * [exit]simplify:  Simplified to 1
1539336971.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1539336971.743 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1539336971.744 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336971.748 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336971.754 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336971.762 * * [misc]simplify:  iters left: 3 (31 enodes)
1539336971.767 * * [misc]simplify:  iters left: 2 (39 enodes)
1539336971.774 * * [misc]simplify:  iters left: 1 (44 enodes)
1539336971.781 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1539336971.781 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))
1539336971.781 * * * * [misc]progress:  [ 72 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1539336971.781 * * * * [misc]progress:  [ 73 / 109 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1539336971.781 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1539336971.781 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))))>
1539336971.781 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1539336971.782 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336971.783 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336971.784 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336971.786 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1539336971.786 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))
1539336971.786 * * * * [misc]progress:  [ 76 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1539336971.786 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1539336971.786 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336971.788 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336971.789 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336971.791 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1539336971.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1539336971.791 * * * * [misc]progress:  [ 77 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1539336971.791 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1539336971.791 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336971.792 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336971.794 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336971.795 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1539336971.795 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1539336971.795 * * * * [misc]progress:  [ 78 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))>
1539336971.795 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1539336971.796 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336971.797 * * [misc]simplify:  iters left: 5 (11 enodes)
1539336971.799 * * [misc]simplify:  iters left: 4 (15 enodes)
1539336971.802 * * [misc]simplify:  iters left: 3 (17 enodes)
1539336971.805 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1539336971.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))
1539336971.805 * * * * [misc]progress:  [ 79 / 109 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))>
1539336971.805 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1539336971.806 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336971.807 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336971.809 * * [misc]simplify:  iters left: 4 (14 enodes)
1539336971.811 * * [misc]simplify:  iters left: 3 (16 enodes)
1539336971.814 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1539336971.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))
1539336971.814 * * * * [misc]progress:  [ 80 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1539336971.814 * * * * [misc]progress:  [ 81 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan 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)))))))>
1539336971.814 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1539336971.815 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336971.818 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336971.835 * * [misc]simplify:  iters left: 4 (119 enodes)
1539336971.920 * * [misc]simplify:  iters left: 3 (311 enodes)
1539336972.065 * * [misc]simplify:  iters left: 2 (465 enodes)
1539336972.472 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1539336972.472 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1539336972.472 * * * * [misc]progress:  [ 82 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336972.472 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1539336972.473 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336972.474 * * [misc]simplify:  iters left: 4 (9 enodes)
1539336972.476 * * [misc]simplify:  iters left: 3 (13 enodes)
1539336972.478 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336972.480 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1539336972.480 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336972.480 * * * * [misc]progress:  [ 83 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1539336972.480 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1539336972.481 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336972.484 * * [misc]simplify:  iters left: 5 (19 enodes)
1539336972.489 * * [misc]simplify:  iters left: 4 (37 enodes)
1539336972.500 * * [misc]simplify:  iters left: 3 (78 enodes)
1539336972.515 * * [misc]simplify:  iters left: 2 (85 enodes)
1539336972.525 * * [misc]simplify:  iters left: 1 (88 enodes)
1539336972.537 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1539336972.537 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))
1539336972.537 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1539336972.537 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1539336972.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336972.540 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336972.543 * * [misc]simplify:  iters left: 4 (29 enodes)
1539336972.550 * * [misc]simplify:  iters left: 3 (50 enodes)
1539336972.557 * * [misc]simplify:  iters left: 2 (53 enodes)
1539336972.563 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1539336972.563 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1539336972.563 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.563 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.563 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1539336972.563 * * * * [misc]progress:  [ 88 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.563 * * * * [misc]progress:  [ 89 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.563 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 91 / 109 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 92 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 93 / 109 ] 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)))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 94 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 95 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 96 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 97 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336972.564 * * * * [misc]progress:  [ 98 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1539336972.564 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336972.565 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336972.568 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336972.572 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336972.581 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336972.594 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336972.594 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1539336972.594 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336972.594 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336972.595 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336972.599 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336972.603 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336972.609 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336972.620 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336972.620 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336972.620 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336972.620 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336972.621 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336972.626 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336972.630 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336972.634 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336972.640 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336972.640 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336972.640 * * * * [misc]progress:  [ 101 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))>
1539336972.640 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336972.640 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336972.644 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336972.648 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336972.654 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336972.660 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336972.660 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))) (+ 1 (* (tan x) (tan x)))))
1539336972.660 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1539336972.661 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336972.661 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336972.663 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336972.665 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336972.669 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336972.679 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336972.679 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336972.679 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1539336972.680 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336972.680 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336972.683 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336972.688 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336972.694 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336972.704 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336972.704 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336972.704 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1539336972.704 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1539336972.705 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336972.711 * * [misc]simplify:  iters left: 5 (22 enodes)
1539336972.722 * * [misc]simplify:  iters left: 4 (44 enodes)
1539336972.743 * * [misc]simplify:  iters left: 3 (64 enodes)
1539336972.760 * * [misc]simplify:  iters left: 2 (90 enodes)
1539336972.772 * * [misc]simplify:  iters left: 1 (103 enodes)
1539336972.802 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1539336972.802 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1539336972.802 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1539336972.802 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1539336972.804 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336972.809 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336972.817 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336972.827 * * [misc]simplify:  iters left: 3 (66 enodes)
1539336972.849 * * [misc]simplify:  iters left: 2 (151 enodes)
1539336972.915 * * [misc]simplify:  iters left: 1 (304 enodes)
1539336973.191 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1539336973.191 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1539336973.191 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1539336973.192 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1539336973.193 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336973.195 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336973.200 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336973.208 * * [misc]simplify:  iters left: 3 (66 enodes)
1539336973.242 * * [misc]simplify:  iters left: 2 (151 enodes)
1539336973.319 * * [misc]simplify:  iters left: 1 (304 enodes)
1539336973.570 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1539336973.570 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1539336973.570 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))>
1539336973.570 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1539336973.571 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336973.576 * * [misc]simplify:  iters left: 5 (19 enodes)
1539336973.584 * * [misc]simplify:  iters left: 4 (30 enodes)
1539336973.598 * * [misc]simplify:  iters left: 3 (50 enodes)
1539336973.620 * * [misc]simplify:  iters left: 2 (81 enodes)
1539336973.653 * * [misc]simplify:  iters left: 1 (112 enodes)
1539336973.705 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1539336973.705 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))
1539336973.705 * * * * [misc]progress:  [ 108 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1539336973.706 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1539336973.707 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336973.711 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336973.717 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336973.727 * * [misc]simplify:  iters left: 3 (41 enodes)
1539336973.746 * * [misc]simplify:  iters left: 2 (67 enodes)
1539336973.757 * * [misc]simplify:  iters left: 1 (76 enodes)
1539336973.773 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1539336973.773 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336973.773 * * * * [misc]progress:  [ 109 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1539336973.773 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1539336973.774 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336973.776 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336973.779 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336973.785 * * [misc]simplify:  iters left: 3 (41 enodes)
1539336973.794 * * [misc]simplify:  iters left: 2 (67 enodes)
1539336973.805 * * [misc]simplify:  iters left: 1 (76 enodes)
1539336973.818 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1539336973.818 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336973.818 * * * [misc]progress:  adding candidates to table
1539336975.508 * * [misc]progress:  iteration 2 / 4
1539336975.508 * * * [misc]progress:  picking best candidate
1539336975.569 * * * * [misc]pick:  Picked  #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336975.569 * * * [misc]progress:  localizing error
1539336975.588 * * * [misc]progress:  generating rewritten candidates
1539336975.588 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1539336975.591 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2)
1539336975.654 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1539336975.710 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1539336975.712 * * * [misc]progress:  generating series expansions
1539336975.712 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1539336975.713 * [misc]backup-simplify:  Simplify (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) into (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))
1539336975.713 * [misc]approximate:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in (x) around 0
1539336975.713 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336975.713 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))))
1539336975.713 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336975.713 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.713 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.714 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336975.714 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336975.714 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.714 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.714 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336975.714 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336975.714 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336975.714 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336975.714 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.714 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.714 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.714 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336975.714 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.714 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.714 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.715 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.715 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336975.715 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336975.715 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336975.716 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336975.716 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336975.716 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.716 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.716 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.716 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336975.716 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.716 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.716 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.716 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.716 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.716 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.717 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336975.717 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336975.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.717 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539336975.717 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1539336975.717 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336975.717 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))))
1539336975.717 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.717 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.717 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.717 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.717 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336975.717 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336975.717 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.717 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.717 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.717 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336975.717 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.717 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.717 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.718 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.718 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336975.718 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336975.718 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336975.718 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336975.718 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336975.718 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.718 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.718 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.718 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336975.718 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.718 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.718 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.719 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.719 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.719 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.719 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336975.719 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336975.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.720 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539336975.720 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1539336975.723 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1539336975.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.724 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336975.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.726 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1539336975.726 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336975.727 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336975.727 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336975.727 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336975.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336975.728 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1539336975.728 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539336975.730 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow 2 1)))) 2) into -1
1539336975.730 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.731 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.731 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336975.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336975.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1539336975.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.738 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1539336975.738 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.739 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336975.740 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336975.740 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336975.740 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336975.740 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1539336975.741 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1539336975.742 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336975.742 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336975.742 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336975.743 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336975.743 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539336975.743 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1539336975.743 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1539336975.750 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/6
1539336975.750 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1539336975.751 * [misc]backup-simplify:  Simplify (+ (* -1/6 (pow x 4)) (+ (* -1 (pow x 2)) (log 2))) into (- (log 2) (+ (pow x 2) (* 1/6 (pow x 4))))
1539336975.751 * [misc]backup-simplify:  Simplify (log1p (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x)))))) into (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))
1539336975.752 * [misc]approximate:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in (x) around 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336975.752 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))))
1539336975.752 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.752 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.752 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.752 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.752 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336975.752 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.752 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.752 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336975.752 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.752 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336975.752 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.752 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336975.752 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336975.753 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336975.753 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.753 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336975.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.753 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.753 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.753 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.753 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336975.753 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336975.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.753 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.753 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.753 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.753 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336975.753 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.753 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.753 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.753 * [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))
1539336975.754 * [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)))
1539336975.755 * [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)))
1539336975.755 * [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))
1539336975.756 * [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)
1539336975.758 * [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))
1539336975.760 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 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)) 1)) 1) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336975.762 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (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))))) into (log (- (+ (/ 1 (+ (/ (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)))))
1539336975.762 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336975.762 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))))
1539336975.762 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.762 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.762 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.762 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.762 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336975.762 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.762 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.762 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.762 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.762 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.763 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336975.763 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.763 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.763 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.763 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336975.763 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.763 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336975.763 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.763 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.763 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.763 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.763 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336975.763 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336975.763 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.763 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.763 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.763 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336975.764 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336975.764 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.764 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.764 * [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))
1539336975.765 * [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)))
1539336975.765 * [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)))
1539336975.766 * [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))
1539336975.766 * [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)
1539336975.768 * [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))
1539336975.769 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 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)) 1)) 1) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336975.772 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (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))))) into (log (- (+ (/ 1 (+ (/ (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)))))
1539336975.774 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (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))))) into (log (- (+ (/ 1 (+ (/ (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)))))
1539336975.774 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336975.774 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336975.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.778 * [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
1539336975.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 1) into 0
1539336975.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.781 * [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
1539336975.781 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.781 * [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
1539336975.782 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.785 * [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
1539336975.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.790 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 2) into 0
1539336975.790 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.791 * [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
1539336975.791 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336975.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.792 * [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
1539336975.792 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.796 * [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
1539336975.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.804 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 6) into 0
1539336975.804 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.804 * [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
1539336975.805 * [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
1539336975.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.805 * [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
1539336975.806 * [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
1539336975.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.814 * [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
1539336975.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.827 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 24) into 0
1539336975.827 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.827 * [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
1539336975.828 * [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
1539336975.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.829 * [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
1539336975.829 * [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
1539336975.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.835 * [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
1539336975.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.854 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 (+ (/ (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)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 120) into 0
1539336975.854 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.854 * [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
1539336975.855 * [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
1539336975.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.856 * [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
1539336975.856 * [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
1539336975.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.863 * [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
1539336975.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.894 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (/ 1 (+ (/ (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)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 720) into 0
1539336975.894 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.896 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) 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 (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))
1539336975.896 * [misc]backup-simplify:  Simplify (log1p (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))))) into (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))
1539336975.897 * [misc]approximate:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in (x) around 0
1539336975.897 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336975.897 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))))
1539336975.897 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.897 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.897 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.897 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.897 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336975.897 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.897 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.897 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.897 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.897 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.897 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.897 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.897 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.897 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336975.898 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.898 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.898 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.898 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.898 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.898 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.898 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336975.898 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.898 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336975.898 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.898 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.898 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.898 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.898 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.898 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.898 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.898 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336975.898 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.898 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.898 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.898 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.898 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.898 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.898 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.899 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336975.899 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.899 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.899 * [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))
1539336975.900 * [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)))
1539336975.901 * [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)))
1539336975.901 * [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))
1539336975.902 * [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)))
1539336975.903 * [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))))
1539336975.905 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336975.907 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))) into (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))
1539336975.907 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336975.907 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))))
1539336975.907 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.907 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.907 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.907 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.907 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336975.907 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.907 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.907 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.907 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.907 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.907 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.907 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.907 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336975.907 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.908 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.908 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.908 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.908 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.908 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336975.908 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.908 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336975.908 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.908 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.908 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.908 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.908 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.908 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.908 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336975.908 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336975.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336975.908 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.908 * [misc]taylor:  Taking taylor expansion of x in x
1539336975.908 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.908 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.908 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336975.909 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336975.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336975.909 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.909 * [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))
1539336975.910 * [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)))
1539336975.910 * [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)))
1539336975.911 * [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))
1539336975.911 * [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)))
1539336975.913 * [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))))
1539336975.915 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336975.918 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))) into (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))
1539336975.922 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))) into (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))
1539336975.923 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336975.923 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336975.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.924 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336975.924 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336975.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.929 * [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
1539336975.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.933 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 1) into 0
1539336975.933 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.934 * [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
1539336975.934 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336975.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.935 * [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
1539336975.936 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336975.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.942 * [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
1539336975.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.951 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 2) into 0
1539336975.951 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.951 * [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
1539336975.952 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336975.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.953 * [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
1539336975.954 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336975.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.960 * [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
1539336975.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.973 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 6) into 0
1539336975.973 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.973 * [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
1539336975.974 * [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
1539336975.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.974 * [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
1539336975.975 * [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
1539336975.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.979 * [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
1539336975.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.992 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 24) into 0
1539336975.992 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.992 * [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
1539336975.993 * [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
1539336975.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.994 * [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
1539336975.994 * [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
1539336975.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.003 * [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
1539336976.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.021 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 120) into 0
1539336976.021 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.022 * [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
1539336976.022 * [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
1539336976.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.023 * [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
1539336976.024 * [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
1539336976.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.030 * [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
1539336976.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.066 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 720) into 0
1539336976.066 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.070 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) 1) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (* (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (pow (cos (/ -1 (/ 1 (- x)))) 2))))) into (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))
1539336976.070 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2)
1539336976.070 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336976.070 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336976.070 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.070 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.070 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.070 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.070 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.071 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.071 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.071 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.071 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.071 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.071 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.072 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.072 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.072 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.072 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.072 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.072 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.072 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.072 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.072 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.072 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.072 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.072 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.073 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.074 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336976.074 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.075 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.075 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336976.075 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336976.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336976.076 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.077 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336976.078 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336976.079 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336976.079 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336976.079 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336976.082 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.083 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336976.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336976.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336976.084 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.088 * [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
1539336976.092 * [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
1539336976.092 * [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
1539336976.092 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336976.092 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336976.093 * [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))))
1539336976.093 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336976.093 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336976.093 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.093 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.093 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.093 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.094 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.094 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.094 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.094 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.094 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.094 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.094 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.094 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.094 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.094 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.094 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.094 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.094 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.094 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.094 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.095 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.095 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.095 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.095 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.095 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.095 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.095 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.095 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.095 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.095 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.095 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.095 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.095 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.095 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.096 * [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))
1539336976.097 * [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))
1539336976.097 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336976.097 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336976.097 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.098 * [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
1539336976.098 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336976.098 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.099 * [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
1539336976.099 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336976.099 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.100 * [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
1539336976.101 * [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
1539336976.101 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.102 * [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
1539336976.102 * [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
1539336976.102 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.103 * [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
1539336976.104 * [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
1539336976.104 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.109 * [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))
1539336976.109 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336976.109 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336976.109 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.109 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.109 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.109 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.109 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.109 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.109 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.110 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.110 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.110 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.110 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.110 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.110 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.110 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.110 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.110 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.110 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.110 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.110 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.110 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.110 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.111 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.111 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.111 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.111 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.111 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.111 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.111 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.111 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.111 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.111 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.111 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.111 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.111 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.112 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.112 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.112 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.112 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.112 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.112 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.112 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.112 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.112 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.112 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.113 * [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))
1539336976.114 * [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))
1539336976.114 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336976.114 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336976.114 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.115 * [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
1539336976.115 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336976.115 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.116 * [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
1539336976.117 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336976.117 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.117 * [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
1539336976.118 * [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
1539336976.118 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.119 * [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
1539336976.120 * [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
1539336976.120 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.120 * [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
1539336976.121 * [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
1539336976.122 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.122 * [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))
1539336976.122 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1539336976.123 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336976.123 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336976.123 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.123 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.123 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.123 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.123 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.123 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.123 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.123 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.123 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.123 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.123 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.124 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.125 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.125 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.125 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.125 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.125 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.125 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.125 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.125 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.125 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.125 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.125 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.126 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.126 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336976.126 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.127 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.128 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336976.128 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336976.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336976.128 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.130 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336976.131 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336976.132 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336976.132 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336976.132 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336976.134 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.136 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336976.136 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336976.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336976.137 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.142 * [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
1539336976.145 * [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
1539336976.146 * [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
1539336976.146 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336976.146 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336976.147 * [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))))
1539336976.147 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336976.147 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336976.147 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.148 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.148 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.148 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.148 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.148 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.148 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.148 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.148 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.148 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.148 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.148 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.148 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.148 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.148 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.149 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.149 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.149 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.149 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.149 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.149 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.149 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.149 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.149 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.149 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.149 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.149 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.149 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.149 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.149 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.149 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.149 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.149 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.150 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.150 * [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))
1539336976.151 * [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))
1539336976.151 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336976.152 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336976.152 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.152 * [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
1539336976.153 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336976.153 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.153 * [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
1539336976.154 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336976.154 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.154 * [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
1539336976.155 * [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
1539336976.155 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.156 * [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
1539336976.157 * [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
1539336976.157 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.158 * [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
1539336976.159 * [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
1539336976.159 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.160 * [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))
1539336976.160 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336976.160 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336976.160 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.160 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.160 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.160 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.160 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.160 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.160 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.160 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.160 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.160 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.160 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.161 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.161 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.161 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.161 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.161 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.161 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.161 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.161 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.161 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.161 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.161 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.161 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.161 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.161 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.161 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.161 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.161 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.161 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.161 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.161 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.161 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.162 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.162 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.162 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.162 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.162 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.162 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.162 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.162 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.162 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.162 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.162 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.162 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.163 * [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))
1539336976.164 * [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))
1539336976.164 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336976.165 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336976.165 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.165 * [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
1539336976.166 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336976.166 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.166 * [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
1539336976.167 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336976.167 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.167 * [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
1539336976.168 * [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
1539336976.168 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.169 * [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
1539336976.170 * [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
1539336976.170 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.171 * [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
1539336976.172 * [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
1539336976.172 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.173 * [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))
1539336976.173 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1539336976.174 * [misc]backup-simplify:  Simplify (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) into (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))))
1539336976.174 * [misc]approximate:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) in (x) around 0
1539336976.174 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) in x
1539336976.174 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) 1)
1539336976.174 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336976.174 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))))
1539336976.174 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.174 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.174 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.174 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.174 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.174 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.174 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.174 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.174 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.175 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.175 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.175 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.175 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.175 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.176 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.176 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336976.176 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.176 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.176 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.176 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.176 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.176 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.176 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.176 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.176 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.176 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.176 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.177 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.178 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.178 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336976.178 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336976.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.178 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539336976.179 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1539336976.179 * [misc]backup-simplify:  Simplify (exp (log 2)) into 2
1539336976.179 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.179 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.179 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) in x
1539336976.179 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) 1)
1539336976.179 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)))) in x
1539336976.179 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336976.179 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))))
1539336976.179 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))) in x
1539336976.179 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.179 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.180 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1539336976.180 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1539336976.180 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.180 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.180 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.180 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.180 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.180 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.180 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.180 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.180 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.180 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.180 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.180 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.180 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.181 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.181 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1539336976.181 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336976.181 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336976.181 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336976.181 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336976.181 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.181 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.181 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.182 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336976.182 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.182 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.182 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.183 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336976.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.183 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336976.183 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539336976.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.184 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539336976.184 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1539336976.184 * [misc]backup-simplify:  Simplify (exp (log 2)) into 2
1539336976.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.184 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.184 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336976.185 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1539336976.185 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.185 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336976.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.188 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1539336976.190 * [misc]backup-simplify:  Simplify (* (exp (log 2)) (+ (* (/ (pow 0 1) 1)))) into 0
1539336976.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.190 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.190 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336976.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336976.191 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336976.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336976.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336976.191 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1539336976.192 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1539336976.196 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow 2 1)))) 2) into -1
1539336976.199 * [misc]backup-simplify:  Simplify (* (exp (log 2)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1)))) into -2
1539336976.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.199 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1539336976.199 * [misc]backup-simplify:  Simplify -2 into -2
1539336976.200 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.201 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336976.201 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336976.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336976.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.202 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336976.203 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336976.203 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336976.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336976.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.204 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1539336976.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.211 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1539336976.214 * [misc]backup-simplify:  Simplify (* (exp (log 2)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow -1 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1539336976.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.214 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.215 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336976.216 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336976.216 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336976.217 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336976.217 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1539336976.217 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1539336976.218 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336976.218 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336976.219 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336976.219 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336976.219 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539336976.219 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1539336976.219 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1539336976.226 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/6
1539336976.230 * [misc]backup-simplify:  Simplify (* (exp (log 2)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow -1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2)) (* (/ (pow -1/6 1) 1)))) into 2/3
1539336976.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.230 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539336976.230 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336976.231 * [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)))
1539336976.231 * [misc]backup-simplify:  Simplify (expm1 (log1p (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))))) into (expm1 (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))))
1539336976.231 * [misc]approximate:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) in (x) around 0
1539336976.231 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) in x
1539336976.231 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) 1)
1539336976.232 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336976.232 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))))
1539336976.232 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.232 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.232 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.232 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.232 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.232 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.232 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.232 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.232 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.232 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.232 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.232 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.232 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.232 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.232 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.232 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.232 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.232 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.232 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.233 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.233 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.233 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.233 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.233 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.233 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.233 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.233 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.233 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.233 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.233 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.233 * [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))
1539336976.234 * [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)))
1539336976.235 * [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)))
1539336976.236 * [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))
1539336976.236 * [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)
1539336976.237 * [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))
1539336976.239 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 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)) 1)) 1) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336976.241 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (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))))) into (log (- (+ (/ 1 (+ (/ (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)))))
1539336976.243 * [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 (+ (/ (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)))))) into (- (+ (/ 1 (+ (/ (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))))
1539336976.243 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.243 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.243 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) in x
1539336976.244 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) 1)
1539336976.244 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)))) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336976.244 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))))
1539336976.244 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.244 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.244 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.244 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.244 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.244 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.244 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.244 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.244 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.244 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.244 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.244 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.244 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.244 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.244 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.244 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1539336976.244 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336976.245 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336976.245 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.245 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336976.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.245 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.245 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.245 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.245 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336976.245 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336976.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336976.245 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.245 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.245 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336976.245 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336976.245 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336976.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.245 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.245 * [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))
1539336976.246 * [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)))
1539336976.250 * [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)))
1539336976.250 * [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))
1539336976.251 * [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)
1539336976.252 * [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))
1539336976.254 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 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)) 1)) 1) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336976.256 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ (/ (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))))) into (log (- (+ (/ 1 (+ (/ (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)))))
1539336976.258 * [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 (+ (/ (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)))))) into (- (+ (/ 1 (+ (/ (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))))
1539336976.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.258 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336976.262 * [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (+ (/ (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)))) -1) into (- (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336976.266 * [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) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)))) into (- (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ (pow (sin (/ 1 x)) 2) (* (pow (cos (/ 1 x)) 2) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))
1539336976.267 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336976.267 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336976.268 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.268 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336976.268 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336976.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.273 * [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
1539336976.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.277 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 1) into 0
1539336976.282 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336976.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.283 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.283 * [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
1539336976.283 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336976.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.284 * [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
1539336976.285 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336976.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.290 * [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
1539336976.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.299 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 2) into 0
1539336976.304 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.305 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.305 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.305 * [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)))))) into 0
1539336976.306 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336976.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.307 * [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
1539336976.307 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336976.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.314 * [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
1539336976.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.328 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 6) into 0
1539336976.334 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1539336976.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.335 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.336 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539336976.336 * [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
1539336976.336 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.337 * [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
1539336976.338 * [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
1539336976.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.346 * [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
1539336976.346 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.368 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 24) into 0
1539336976.377 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.378 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.378 * [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
1539336976.379 * [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
1539336976.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.380 * [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
1539336976.381 * [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
1539336976.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.395 * [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
1539336976.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.425 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 (+ (/ (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)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 120) into 0
1539336976.437 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1539336976.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.438 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.439 * [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
1539336976.440 * [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
1539336976.440 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.441 * [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
1539336976.442 * [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
1539336976.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.453 * [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
1539336976.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.493 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (/ 1 (+ (/ (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)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (/ 1 (+ (/ (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)))) 1)))) 720) into 0
1539336976.503 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ (/ (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)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.503 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.504 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.508 * [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) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)))) into (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))
1539336976.509 * [misc]backup-simplify:  Simplify (expm1 (log1p (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))))) into (expm1 (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))))
1539336976.509 * [misc]approximate:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) in (x) around 0
1539336976.509 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) in x
1539336976.509 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) 1)
1539336976.509 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336976.509 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))))
1539336976.509 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.509 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.509 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.509 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.509 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.509 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.509 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.509 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.509 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.509 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.509 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.509 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.509 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.510 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.510 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.510 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.510 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.510 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.510 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.510 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.510 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.510 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.510 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.510 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.510 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.510 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.510 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.510 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.510 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.510 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.510 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.510 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.510 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.510 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.510 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.510 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.510 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.510 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.511 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.511 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.511 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.511 * [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))
1539336976.512 * [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)))
1539336976.512 * [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)))
1539336976.513 * [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))
1539336976.513 * [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)))
1539336976.515 * [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))))
1539336976.516 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.518 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))) into (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))
1539336976.520 * [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.520 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.520 * [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) in x
1539336976.520 * [misc]taylor:  Rewrote expression to (- (exp (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) 1)
1539336976.520 * [misc]taylor:  Taking taylor expansion of (exp (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)))) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of (log1p (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336976.520 * [misc]taylor:  Rewrote expression to (log (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))))
1539336976.520 * [misc]taylor:  Taking taylor expansion of (+ 1 (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.520 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.520 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.520 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.520 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.520 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.520 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.520 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.521 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.521 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.521 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.521 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.521 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.521 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.521 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.521 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.521 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.521 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.521 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.521 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.521 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.521 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.521 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336976.521 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.521 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.521 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.521 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.521 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.521 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.521 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.521 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.522 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336976.522 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336976.522 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336976.522 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336976.522 * [misc]backup-simplify:  Simplify -1 into -1
1539336976.522 * [misc]taylor:  Taking taylor expansion of x in x
1539336976.522 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.522 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.522 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336976.522 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336976.522 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336976.522 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.522 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.522 * [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))
1539336976.523 * [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)))
1539336976.524 * [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)))
1539336976.525 * [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))
1539336976.526 * [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)))
1539336976.528 * [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))))
1539336976.531 * [misc]backup-simplify:  Simplify (+ 1 (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.535 * [misc]backup-simplify:  Simplify (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))) into (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))
1539336976.538 * [misc]backup-simplify:  Simplify (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) into (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.538 * [misc]taylor:  Taking taylor expansion of 1 in x
1539336976.538 * [misc]backup-simplify:  Simplify 1 into 1
1539336976.539 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336976.543 * [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) -1) into (- (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.547 * [misc]backup-simplify:  Simplify (- (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) into (- (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2))))
1539336976.547 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336976.547 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336976.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.548 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336976.549 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336976.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.553 * [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
1539336976.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.558 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 1) into 0
1539336976.562 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336976.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.563 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.563 * [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
1539336976.564 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336976.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.565 * [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
1539336976.565 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336976.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.571 * [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
1539336976.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.580 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 2) into 0
1539336976.586 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.586 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.587 * [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
1539336976.588 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336976.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.588 * [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
1539336976.589 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336976.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.596 * [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
1539336976.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.609 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 6) into 0
1539336976.616 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1539336976.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.616 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.617 * [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
1539336976.618 * [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
1539336976.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.618 * [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
1539336976.619 * [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
1539336976.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.624 * [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
1539336976.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.640 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 24) into 0
1539336976.645 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.645 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.646 * [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
1539336976.646 * [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
1539336976.646 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.647 * [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
1539336976.647 * [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
1539336976.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.653 * [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
1539336976.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.676 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 120) into 0
1539336976.686 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1539336976.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.687 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.687 * [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
1539336976.688 * [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
1539336976.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.688 * [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
1539336976.689 * [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
1539336976.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.695 * [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
1539336976.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.735 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))) 1)))) 720) into 0
1539336976.745 * [misc]backup-simplify:  Simplify (* (exp (log (- (+ (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) 1) (/ (pow (sin (/ -1 x)) 2) (* (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (pow (cos (/ -1 x)) 2)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336976.745 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336976.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336976.745 * [misc]backup-simplify:  Simplify 0 into 0
1539336976.747 * [misc]backup-simplify:  Simplify (- (/ 1 (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (* (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))
1539336976.747 * * * [misc]progress:  simplifying candidates
1539336976.747 * * * * [misc]progress:  [ 1 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log (+ 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1539336976.748 * * * * [misc]progress:  [ 2 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.748 * * * * [misc]progress:  [ 3 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (expm1 (log1p (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.748 * * * * [misc]progress:  [ 4 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.748 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1539336976.748 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336976.750 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336976.753 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336976.758 * * [misc]simplify:  iters left: 3 (31 enodes)
1539336976.762 * * [misc]simplify:  iters left: 2 (39 enodes)
1539336976.768 * * [misc]simplify:  iters left: 1 (44 enodes)
1539336976.776 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1539336976.776 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))))
1539336976.776 * * * * [misc]progress:  [ 5 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (pow (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) 1)))>
1539336976.776 * * * * [misc]progress:  [ 6 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (exp (log (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 7 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log (exp (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 8 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (* (* (cbrt (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 9 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 10 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (* (sqrt (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (sqrt (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 11 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (* 1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1539336976.776 * * * * [misc]progress:  [ 12 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 13 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))))>
1539336976.776 * * * * [misc]progress:  [ 14 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))>
1539336976.776 * [enter]simplify:  Simplifying (tan x)
1539336976.777 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.777 * [exit]simplify:  Simplified to (tan x)
1539336976.777 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))
1539336976.777 * [enter]simplify:  Simplifying (+ 1 1)
1539336976.777 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336976.778 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336976.779 * [exit]simplify:  Simplified to 2
1539336976.779 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))))
1539336976.779 * * * * [misc]progress:  [ 15 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))>
1539336976.779 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336976.779 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.780 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336976.780 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))
1539336976.781 * * * * [misc]progress:  [ 16 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))))>
1539336976.781 * * * * [misc]progress:  [ 17 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))>
1539336976.781 * [enter]simplify:  Simplifying (tan x)
1539336976.781 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.782 * [exit]simplify:  Simplified to (tan x)
1539336976.782 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))
1539336976.782 * * * * [misc]progress:  [ 18 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))>
1539336976.782 * * * * [misc]progress:  [ 19 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))))>
1539336976.782 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336976.783 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336976.784 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336976.784 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))))
1539336976.784 * * * * [misc]progress:  [ 20 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))))>
1539336976.785 * * * * [misc]progress:  [ 21 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))))>
1539336976.785 * * * * [misc]progress:  [ 22 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))))>
1539336976.785 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336976.786 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336976.789 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336976.794 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336976.802 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336976.810 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336976.819 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336976.823 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336976.824 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))))
1539336976.824 * * * * [misc]progress:  [ 23 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))))>
1539336976.824 * * * * [misc]progress:  [ 24 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))))>
1539336976.824 * * * * [misc]progress:  [ 25 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))))>
1539336976.824 * * * * [misc]progress:  [ 26 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))>
1539336976.824 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336976.824 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.825 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336976.825 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))
1539336976.825 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336976.825 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.826 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336976.826 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))
1539336976.826 * * * * [misc]progress:  [ 27 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))))>
1539336976.826 * * * * [misc]progress:  [ 28 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))))>
1539336976.826 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336976.826 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.827 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336976.827 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))))
1539336976.827 * * * * [misc]progress:  [ 29 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))))>
1539336976.827 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336976.827 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.828 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336976.828 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))))
1539336976.828 * * * * [misc]progress:  [ 30 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))))>
1539336976.828 * [enter]simplify:  Simplifying (tan x)
1539336976.828 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.828 * [exit]simplify:  Simplified to (tan x)
1539336976.828 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))))
1539336976.828 * * * * [misc]progress:  [ 31 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))))>
1539336976.829 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336976.829 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336976.830 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336976.830 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))))
1539336976.830 * * * * [misc]progress:  [ 32 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))))>
1539336976.830 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336976.830 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.831 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336976.831 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))))
1539336976.831 * * * * [misc]progress:  [ 33 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))))>
1539336976.831 * * * * [misc]progress:  [ 34 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))>
1539336976.831 * [enter]simplify:  Simplifying (cos x)
1539336976.831 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.831 * [exit]simplify:  Simplified to (cos x)
1539336976.831 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))
1539336976.831 * * * * [misc]progress:  [ 35 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))>
1539336976.831 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336976.832 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336976.832 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336976.833 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336976.833 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))
1539336976.833 * * * * [misc]progress:  [ 36 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.834 * * * * [misc]progress:  [ 37 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.834 * * * * [misc]progress:  [ 38 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.834 * * * * [misc]progress:  [ 39 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.834 * [enter]simplify:  Simplifying (tan x)
1539336976.834 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.834 * [exit]simplify:  Simplified to (tan x)
1539336976.834 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))
1539336976.834 * [enter]simplify:  Simplifying (+ 1 1)
1539336976.835 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336976.836 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336976.836 * [exit]simplify:  Simplified to 2
1539336976.836 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))))
1539336976.836 * * * * [misc]progress:  [ 40 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))>
1539336976.836 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336976.836 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.837 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336976.837 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))
1539336976.837 * * * * [misc]progress:  [ 41 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))))>
1539336976.837 * * * * [misc]progress:  [ 42 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.837 * [enter]simplify:  Simplifying (tan x)
1539336976.837 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.838 * [exit]simplify:  Simplified to (tan x)
1539336976.838 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))
1539336976.838 * * * * [misc]progress:  [ 43 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))>
1539336976.838 * * * * [misc]progress:  [ 44 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.838 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336976.838 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336976.839 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336976.839 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))))
1539336976.839 * * * * [misc]progress:  [ 45 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.839 * * * * [misc]progress:  [ 46 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.839 * * * * [misc]progress:  [ 47 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.839 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336976.840 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336976.841 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336976.844 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336976.848 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336976.856 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336976.864 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336976.873 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336976.873 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))))
1539336976.873 * * * * [misc]progress:  [ 48 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.873 * * * * [misc]progress:  [ 49 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.873 * * * * [misc]progress:  [ 50 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.873 * * * * [misc]progress:  [ 51 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.873 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336976.874 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.875 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336976.875 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.875 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336976.876 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336976.877 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336976.877 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.877 * * * * [misc]progress:  [ 52 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.877 * * * * [misc]progress:  [ 53 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.877 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336976.878 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.879 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336976.879 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.879 * * * * [misc]progress:  [ 54 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.879 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336976.879 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.881 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336976.881 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.881 * * * * [misc]progress:  [ 55 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.881 * [enter]simplify:  Simplifying (tan x)
1539336976.881 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.882 * [exit]simplify:  Simplified to (tan x)
1539336976.882 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))))
1539336976.882 * * * * [misc]progress:  [ 56 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.882 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336976.883 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336976.884 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336976.884 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.884 * * * * [misc]progress:  [ 57 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.885 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336976.885 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336976.886 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336976.886 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1539336976.886 * * * * [misc]progress:  [ 58 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.886 * * * * [misc]progress:  [ 59 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.886 * [enter]simplify:  Simplifying (cos x)
1539336976.887 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.887 * [exit]simplify:  Simplified to (cos x)
1539336976.887 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))
1539336976.887 * * * * [misc]progress:  [ 60 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.888 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336976.888 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336976.890 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336976.892 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336976.892 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (expm1 (log1p (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))
1539336976.892 * * * * [misc]progress:  [ 61 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1539336976.892 * * * * [misc]progress:  [ 62 / 84 ] simplifiying candidate #<alt (λ (x) (- (exp (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) 1))>
1539336976.892 * * * * [misc]progress:  [ 63 / 84 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.892 * * * * [misc]progress:  [ 64 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.892 * * * * [misc]progress:  [ 65 / 84 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1539336976.892 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1539336976.893 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336976.896 * * [misc]simplify:  iters left: 4 (9 enodes)
1539336976.899 * * [misc]simplify:  iters left: 3 (13 enodes)
1539336976.903 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336976.908 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1539336976.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1539336976.908 * * * * [misc]progress:  [ 66 / 84 ] simplifiying candidate #<alt (λ (x) (pow (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) 1))>
1539336976.908 * * * * [misc]progress:  [ 67 / 84 ] simplifiying candidate #<alt (λ (x) (exp (log (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.909 * * * * [misc]progress:  [ 68 / 84 ] simplifiying candidate #<alt (λ (x) (log (exp (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.909 * * * * [misc]progress:  [ 69 / 84 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.909 * * * * [misc]progress:  [ 70 / 84 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.909 * * * * [misc]progress:  [ 71 / 84 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (sqrt (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1539336976.909 * * * * [misc]progress:  [ 72 / 84 ] simplifiying candidate #<alt (λ (x) (* 1 (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1539336976.909 * * * * [misc]progress:  [ 73 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (- (log 2) (+ (pow x 2) (* 1/6 (pow x 4))))))>
1539336976.909 * [enter]simplify:  Simplifying (- (log 2) (+ (pow x 2) (* 1/6 (pow x 4))))
1539336976.910 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336976.915 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336976.920 * * [misc]simplify:  iters left: 4 (28 enodes)
1539336976.929 * * [misc]simplify:  iters left: 3 (48 enodes)
1539336976.941 * * [misc]simplify:  iters left: 2 (79 enodes)
1539336976.963 * * [misc]simplify:  iters left: 1 (106 enodes)
1539336976.989 * [exit]simplify:  Simplified to (fma (pow x 4) -1/6 (- (log 2) (* x x)))
1539336976.989 * [misc]simplify:  Simplified (2 1) to (λ (x) (expm1 (fma (pow x 4) -1/6 (- (log 2) (* x x)))))
1539336976.989 * * * * [misc]progress:  [ 74 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))))>
1539336976.989 * [enter]simplify:  Simplifying (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))
1539336976.991 * * [misc]simplify:  iters left: 6 (15 enodes)
1539336976.999 * * [misc]simplify:  iters left: 5 (33 enodes)
1539336977.014 * * [misc]simplify:  iters left: 4 (77 enodes)
1539336977.057 * * [misc]simplify:  iters left: 3 (215 enodes)
1539336977.348 * [exit]simplify:  Simplified to (log1p (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))
1539336977.348 * [misc]simplify:  Simplified (2 1) to (λ (x) (expm1 (log1p (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))))
1539336977.348 * * * * [misc]progress:  [ 75 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))))>
1539336977.348 * [enter]simplify:  Simplifying (log (- (+ (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) 1) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))
1539336977.349 * * [misc]simplify:  iters left: 6 (15 enodes)
1539336977.353 * * [misc]simplify:  iters left: 5 (33 enodes)
1539336977.363 * * [misc]simplify:  iters left: 4 (77 enodes)
1539336977.413 * * [misc]simplify:  iters left: 3 (215 enodes)
1539336977.722 * [exit]simplify:  Simplified to (log1p (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))
1539336977.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (expm1 (log1p (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))))
1539336977.722 * * * * [misc]progress:  [ 76 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))))>
1539336977.723 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336977.724 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336977.729 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336977.734 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336977.739 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336977.746 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336977.746 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))))
1539336977.746 * * * * [misc]progress:  [ 77 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))))>
1539336977.746 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336977.747 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336977.748 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336977.750 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336977.753 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336977.761 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336977.762 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))))
1539336977.762 * * * * [misc]progress:  [ 78 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))))>
1539336977.762 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336977.763 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336977.765 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336977.769 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336977.775 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336977.786 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336977.786 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))))
1539336977.786 * * * * [misc]progress:  [ 79 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))))>
1539336977.786 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336977.787 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336977.793 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336977.802 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336977.811 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336977.817 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336977.817 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (expm1 (log1p (/ (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))) (+ 1 (* (tan x) (tan x)))))))
1539336977.817 * * * * [misc]progress:  [ 80 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1539336977.817 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336977.818 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336977.821 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336977.823 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336977.826 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336977.831 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336977.831 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1539336977.831 * * * * [misc]progress:  [ 81 / 84 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1539336977.831 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336977.832 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336977.833 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336977.835 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336977.841 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336977.851 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336977.852 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (expm1 (log1p (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1539336977.852 * * * * [misc]progress:  [ 82 / 84 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1539336977.852 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1539336977.853 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336977.858 * * [misc]simplify:  iters left: 5 (22 enodes)
1539336977.869 * * [misc]simplify:  iters left: 4 (44 enodes)
1539336977.886 * * [misc]simplify:  iters left: 3 (64 enodes)
1539336977.910 * * [misc]simplify:  iters left: 2 (90 enodes)
1539336977.922 * * [misc]simplify:  iters left: 1 (103 enodes)
1539336977.951 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1539336977.951 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1539336977.951 * * * * [misc]progress:  [ 83 / 84 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))>
1539336977.952 * [enter]simplify:  Simplifying (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))
1539336977.953 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336977.958 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336977.967 * * [misc]simplify:  iters left: 4 (65 enodes)
1539336977.997 * * [misc]simplify:  iters left: 3 (194 enodes)
1539336978.258 * [exit]simplify:  Simplified to (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x)))))
1539336978.258 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))
1539336978.258 * * * * [misc]progress:  [ 84 / 84 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))))>
1539336978.258 * [enter]simplify:  Simplifying (- (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (/ (pow (sin x) 2) (* (pow (cos x) 2) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))
1539336978.261 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336978.268 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336978.281 * * [misc]simplify:  iters left: 4 (65 enodes)
1539336978.308 * * [misc]simplify:  iters left: 3 (194 enodes)
1539336978.538 * [exit]simplify:  Simplified to (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x)))))
1539336978.538 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))
1539336978.538 * * * [misc]progress:  adding candidates to table
1539336980.250 * * [misc]progress:  iteration 3 / 4
1539336980.250 * * * [misc]progress:  picking best candidate
1539336980.345 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336980.346 * * * [misc]progress:  localizing error
1539336980.378 * * * [misc]progress:  generating rewritten candidates
1539336980.379 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 2)
1539336980.604 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1539336980.657 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 2 2)
1539336980.691 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2 1)
1539336980.734 * * * [misc]progress:  generating series expansions
1539336980.734 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 2)
1539336980.734 * [misc]backup-simplify:  Simplify (* (* (tan x) (tan x)) (* (tan x) (tan x))) into (pow (tan x) 4)
1539336980.734 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 4) in (x) around 0
1539336980.734 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1539336980.734 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.734 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.734 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.734 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.734 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.734 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.734 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.734 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.734 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.734 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.735 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.736 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1539336980.736 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.736 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.736 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.736 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.736 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.736 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.736 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.736 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.736 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.736 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.736 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.736 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336980.737 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336980.737 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.738 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.738 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336980.738 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336980.738 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336980.738 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336980.738 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.739 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336980.740 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336980.740 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336980.740 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336980.741 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1539336980.741 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1539336980.742 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.743 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336980.743 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336980.744 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336980.744 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1539336980.744 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.747 * [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
1539336980.749 * [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
1539336980.749 * [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
1539336980.749 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336980.749 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1539336980.749 * [misc]backup-simplify:  Simplify 6/5 into 6/5
1539336980.750 * [misc]backup-simplify:  Simplify (+ (* 6/5 (pow x 8)) (+ (* 4/3 (pow x 6)) (* 1 (pow x 4)))) into (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1539336980.750 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 x)) (tan (/ 1 x))) (* (tan (/ 1 x)) (tan (/ 1 x)))) into (pow (tan (/ 1 x)) 4)
1539336980.750 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in (x) around 0
1539336980.750 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1539336980.750 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.750 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.750 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.750 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.750 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.750 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.751 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.751 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.751 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.751 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.751 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.751 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.751 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.751 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.751 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.751 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.751 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.751 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.751 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.751 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.751 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.751 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.752 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.752 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.752 * [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))
1539336980.753 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1539336980.754 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1539336980.754 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336980.754 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336980.755 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into 0
1539336980.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.755 * [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
1539336980.756 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336980.757 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))) into 0
1539336980.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.757 * [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
1539336980.758 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336980.759 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))) into 0
1539336980.759 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.759 * [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
1539336980.760 * [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
1539336980.761 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))) into 0
1539336980.761 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.762 * [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
1539336980.762 * [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
1539336980.764 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))))) into 0
1539336980.764 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.764 * [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
1539336980.765 * [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
1539336980.766 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))))) into 0
1539336980.766 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.767 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 4) (pow (cos (/ 1 (/ 1 x))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1539336980.767 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (pow (tan (/ -1 x)) 4)
1539336980.767 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in (x) around 0
1539336980.767 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1539336980.767 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.767 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.767 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.768 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.768 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.768 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.768 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.768 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.768 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.768 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.768 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.768 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.768 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.768 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.768 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.768 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.768 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.768 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.768 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.768 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.768 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.768 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.768 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.768 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.769 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.769 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.769 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.769 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.769 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.769 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.769 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.769 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.769 * [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))
1539336980.770 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1539336980.771 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1539336980.771 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336980.771 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336980.772 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into 0
1539336980.772 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.773 * [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
1539336980.773 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336980.774 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into 0
1539336980.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.775 * [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
1539336980.775 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336980.776 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))) into 0
1539336980.776 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.777 * [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
1539336980.777 * [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
1539336980.778 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1539336980.779 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.779 * [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
1539336980.779 * [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
1539336980.784 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))))) into 0
1539336980.784 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.785 * [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
1539336980.785 * [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
1539336980.787 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))))) into 0
1539336980.787 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.788 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 4) (pow (cos (/ -1 (/ 1 (- x)))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1539336980.788 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1539336980.788 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336980.788 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336980.788 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.788 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.788 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.788 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.788 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.788 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.788 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.788 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.788 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.789 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.789 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.789 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.789 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.789 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.789 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.789 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.789 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.789 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.789 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.790 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.790 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336980.790 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.791 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.791 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336980.791 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336980.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336980.791 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.792 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336980.793 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336980.793 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336980.793 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336980.793 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336980.795 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.796 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336980.796 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336980.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336980.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.799 * [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
1539336980.801 * [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
1539336980.801 * [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
1539336980.802 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336980.802 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336980.802 * [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))))
1539336980.803 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336980.803 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336980.803 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.803 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.803 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.803 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.803 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.803 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.803 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.803 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.803 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.803 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.803 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.803 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.803 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.803 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.803 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.803 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.803 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.804 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.804 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.804 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.804 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.804 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.804 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.804 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.804 * [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))
1539336980.805 * [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))
1539336980.805 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336980.805 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336980.805 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.805 * [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
1539336980.806 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336980.806 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.806 * [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
1539336980.806 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336980.806 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.807 * [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
1539336980.807 * [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
1539336980.807 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.807 * [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
1539336980.808 * [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
1539336980.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.808 * [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
1539336980.809 * [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
1539336980.809 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.809 * [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))
1539336980.810 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336980.810 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336980.810 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.810 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.810 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.810 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.810 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.810 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.810 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.810 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.810 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.810 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.810 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.810 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.810 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.810 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.810 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.811 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.811 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.811 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.811 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.811 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.811 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.811 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.811 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.811 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.811 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.811 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.811 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.812 * [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))
1539336980.812 * [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))
1539336980.812 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336980.813 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336980.813 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.813 * [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
1539336980.813 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336980.813 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.813 * [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
1539336980.814 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336980.814 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.814 * [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
1539336980.815 * [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
1539336980.815 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.815 * [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
1539336980.816 * [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
1539336980.816 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.816 * [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
1539336980.817 * [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
1539336980.817 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.818 * [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))
1539336980.818 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 2 2)
1539336980.819 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336980.819 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336980.819 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.819 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.819 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.819 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.819 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.819 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.819 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.819 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.819 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.820 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.820 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.820 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.820 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.820 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.821 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.821 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.821 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.821 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.821 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.822 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.822 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336980.822 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.823 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.823 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336980.824 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336980.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336980.824 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.826 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336980.827 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336980.827 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336980.827 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336980.827 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336980.830 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.831 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336980.832 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336980.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336980.832 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.837 * [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
1539336980.840 * [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
1539336980.840 * [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
1539336980.841 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336980.841 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336980.841 * [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))))
1539336980.842 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336980.842 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336980.842 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.842 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.842 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.842 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.842 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.842 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.842 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.842 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.842 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.842 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.842 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.842 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.843 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.843 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.843 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.843 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.843 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.843 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.843 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.843 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.843 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.843 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.843 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.843 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.843 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.843 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.843 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.844 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.844 * [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))
1539336980.844 * [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))
1539336980.845 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336980.845 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336980.845 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.845 * [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
1539336980.845 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336980.845 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.845 * [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
1539336980.846 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336980.846 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.846 * [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
1539336980.847 * [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
1539336980.847 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.847 * [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
1539336980.848 * [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
1539336980.848 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.848 * [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
1539336980.849 * [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
1539336980.849 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.849 * [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))
1539336980.849 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336980.849 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336980.849 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.849 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.849 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.849 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.849 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.849 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.849 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.849 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.849 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.850 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.850 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.850 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.850 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.850 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.850 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.850 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.850 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.850 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.850 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.850 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.850 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.850 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.850 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.850 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.850 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.850 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.850 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.850 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.850 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.850 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.850 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.850 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.850 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.850 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.851 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.851 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.851 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.851 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.851 * [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))
1539336980.852 * [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))
1539336980.852 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336980.852 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336980.852 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.852 * [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
1539336980.852 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336980.852 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.853 * [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
1539336980.853 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336980.853 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.853 * [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
1539336980.854 * [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
1539336980.854 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.854 * [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
1539336980.855 * [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
1539336980.855 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.855 * [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
1539336980.856 * [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
1539336980.856 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.856 * [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))
1539336980.857 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2 1)
1539336980.857 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336980.857 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336980.857 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.857 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.857 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.857 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.857 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.857 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.857 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.857 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.857 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.857 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.857 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.858 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.858 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336980.858 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336980.858 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336980.858 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336980.858 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.858 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.858 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.858 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336980.858 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.858 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.858 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.859 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336980.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.859 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336980.859 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.860 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.860 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336980.860 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336980.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336980.860 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.861 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336980.862 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336980.862 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336980.862 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336980.862 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336980.864 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336980.865 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336980.865 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336980.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336980.865 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.868 * [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
1539336980.870 * [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
1539336980.870 * [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
1539336980.870 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336980.871 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336980.871 * [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))))
1539336980.871 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336980.871 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336980.871 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.871 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.871 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.871 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.871 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.871 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.871 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.872 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.872 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.872 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.872 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.872 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.872 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.872 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.872 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336980.872 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336980.872 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.872 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336980.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.872 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.872 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.872 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.873 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336980.873 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336980.873 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336980.873 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.873 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.873 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336980.873 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336980.873 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336980.874 * [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))
1539336980.875 * [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))
1539336980.875 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336980.876 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336980.876 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.876 * [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
1539336980.876 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336980.877 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.877 * [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)))))) into 0
1539336980.878 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336980.878 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.878 * [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)))))) into 0
1539336980.879 * [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
1539336980.879 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.879 * [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
1539336980.880 * [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
1539336980.880 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.880 * [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
1539336980.881 * [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
1539336980.881 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.881 * [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))
1539336980.882 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336980.882 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336980.882 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.882 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.882 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.882 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.882 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.882 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.882 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.882 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.882 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.882 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.882 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.882 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.882 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.882 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.882 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.882 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.882 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.882 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336980.882 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336980.883 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.883 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336980.883 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.883 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.883 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.883 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.883 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.883 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.883 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.883 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336980.883 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336980.883 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336980.883 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336980.883 * [misc]backup-simplify:  Simplify -1 into -1
1539336980.883 * [misc]taylor:  Taking taylor expansion of x in x
1539336980.883 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.883 * [misc]backup-simplify:  Simplify 1 into 1
1539336980.883 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336980.883 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336980.883 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336980.884 * [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))
1539336980.884 * [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))
1539336980.884 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336980.884 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336980.884 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.885 * [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
1539336980.885 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336980.885 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.885 * [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
1539336980.885 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336980.886 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.886 * [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
1539336980.886 * [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
1539336980.886 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.887 * [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
1539336980.887 * [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
1539336980.887 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.888 * [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
1539336980.888 * [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
1539336980.888 * [misc]backup-simplify:  Simplify 0 into 0
1539336980.889 * [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))
1539336980.889 * * * [misc]progress:  simplifying candidates
1539336980.889 * * * * [misc]progress:  [ 1 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log1p (expm1 (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336980.889 * * * * [misc]progress:  [ 2 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (expm1 (log1p (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336980.889 * * * * [misc]progress:  [ 3 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.889 * [enter]simplify:  Simplifying (tan x)
1539336980.889 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.890 * [exit]simplify:  Simplified to (tan x)
1539336980.890 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.890 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336980.890 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336980.893 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336980.894 * [exit]simplify:  Simplified to 4
1539336980.894 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.894 * * * * [misc]progress:  [ 4 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))>
1539336980.894 * [enter]simplify:  Simplifying (tan x)
1539336980.896 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.897 * [exit]simplify:  Simplified to (tan x)
1539336980.897 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))
1539336980.897 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1539336980.897 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336980.900 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336980.901 * [exit]simplify:  Simplified to 4
1539336980.901 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.901 * * * * [misc]progress:  [ 5 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.901 * [enter]simplify:  Simplifying (tan x)
1539336980.901 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.901 * [exit]simplify:  Simplified to (tan x)
1539336980.901 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.902 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336980.902 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336980.905 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336980.906 * [exit]simplify:  Simplified to 4
1539336980.906 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.906 * * * * [misc]progress:  [ 6 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.906 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.906 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.907 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.907 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.907 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.907 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.908 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.908 * [exit]simplify:  Simplified to 2
1539336980.908 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.908 * * * * [misc]progress:  [ 7 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.909 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.909 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.909 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.909 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.910 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.910 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.911 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.911 * [exit]simplify:  Simplified to 2
1539336980.911 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.911 * * * * [misc]progress:  [ 8 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.911 * [enter]simplify:  Simplifying (tan x)
1539336980.911 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.912 * [exit]simplify:  Simplified to (tan x)
1539336980.912 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.912 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1539336980.912 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336980.915 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336980.917 * [exit]simplify:  Simplified to 4
1539336980.917 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.917 * * * * [misc]progress:  [ 9 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 2)))) (- 1 (* (tan x) (tan x)))))>
1539336980.917 * [enter]simplify:  Simplifying (tan x)
1539336980.917 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.918 * [exit]simplify:  Simplified to (tan x)
1539336980.918 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 2)))) (- 1 (* (tan x) (tan x)))))
1539336980.918 * [enter]simplify:  Simplifying (+ 2 2)
1539336980.919 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.920 * * [misc]simplify:  iters left: 1 (3 enodes)
1539336980.921 * [exit]simplify:  Simplified to 4
1539336980.921 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.921 * * * * [misc]progress:  [ 10 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.921 * [enter]simplify:  Simplifying (tan x)
1539336980.921 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.922 * [exit]simplify:  Simplified to (tan x)
1539336980.922 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.922 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1539336980.923 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336980.927 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336980.929 * [exit]simplify:  Simplified to 4
1539336980.929 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.929 * * * * [misc]progress:  [ 11 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.929 * [enter]simplify:  Simplifying (tan x)
1539336980.929 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.930 * [exit]simplify:  Simplified to (tan x)
1539336980.930 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.930 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336980.931 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336980.936 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336980.938 * [exit]simplify:  Simplified to 4
1539336980.938 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.938 * * * * [misc]progress:  [ 12 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))>
1539336980.938 * [enter]simplify:  Simplifying (tan x)
1539336980.938 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.939 * [exit]simplify:  Simplified to (tan x)
1539336980.939 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))
1539336980.939 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1539336980.940 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336980.944 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336980.946 * [exit]simplify:  Simplified to 4
1539336980.946 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.946 * * * * [misc]progress:  [ 13 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336980.946 * [enter]simplify:  Simplifying (tan x)
1539336980.947 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336980.947 * [exit]simplify:  Simplified to (tan x)
1539336980.947 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336980.948 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336980.948 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336980.953 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336980.955 * [exit]simplify:  Simplified to 4
1539336980.955 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1539336980.955 * * * * [misc]progress:  [ 14 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.955 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.956 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.957 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.957 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.957 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.957 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.959 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.960 * [exit]simplify:  Simplified to 2
1539336980.960 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.960 * * * * [misc]progress:  [ 15 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.960 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.961 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.962 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.962 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.962 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.963 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.965 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.966 * [exit]simplify:  Simplified to 2
1539336980.966 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.966 * * * * [misc]progress:  [ 16 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.966 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.967 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.968 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.968 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.968 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.968 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.970 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.971 * [exit]simplify:  Simplified to 2
1539336980.971 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.971 * * * * [misc]progress:  [ 17 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336980.972 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336980.972 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336980.973 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336980.973 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336980.974 * [enter]simplify:  Simplifying (+ 1 1)
1539336980.974 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336980.976 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336980.977 * [exit]simplify:  Simplified to 2
1539336980.977 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336980.977 * * * * [misc]progress:  [ 18 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1539336980.977 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336980.977 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336980.980 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336980.983 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336980.987 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336980.991 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336980.996 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336980.996 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1539336980.996 * * * * [misc]progress:  [ 19 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1539336980.996 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336980.996 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336980.999 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336981.002 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336981.006 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336981.010 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336981.015 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336981.015 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1539336981.015 * * * * [misc]progress:  [ 20 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))>
1539336981.015 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.016 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.017 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.017 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336981.017 * * * * [misc]progress:  [ 21 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.017 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.017 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.019 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.019 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336981.019 * [enter]simplify:  Simplifying (+ 1 1)
1539336981.019 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336981.021 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336981.022 * [exit]simplify:  Simplified to 2
1539336981.022 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336981.022 * * * * [misc]progress:  [ 22 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.022 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.023 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.024 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.024 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336981.024 * [enter]simplify:  Simplifying (+ 1 1)
1539336981.024 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336981.026 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336981.027 * [exit]simplify:  Simplified to 2
1539336981.027 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1539336981.027 * * * * [misc]progress:  [ 23 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1539336981.028 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336981.028 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.034 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336981.037 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336981.041 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336981.045 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336981.050 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336981.050 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1539336981.050 * * * * [misc]progress:  [ 24 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1539336981.050 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336981.051 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.053 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336981.056 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336981.060 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336981.065 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336981.069 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336981.069 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1539336981.069 * * * * [misc]progress:  [ 25 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))>
1539336981.069 * * * * [misc]progress:  [ 26 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.070 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.070 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.071 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.071 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336981.071 * * * * [misc]progress:  [ 27 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.072 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.072 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.073 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.073 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1539336981.073 * * * * [misc]progress:  [ 28 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1539336981.073 * * * * [misc]progress:  [ 29 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.074 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1539336981.075 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336981.077 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336981.081 * [exit]simplify:  Simplified to (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1539336981.081 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))
1539336981.081 * * * * [misc]progress:  [ 30 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.081 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))
1539336981.082 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336981.085 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336981.089 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.093 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336981.093 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1539336981.093 * * * * [misc]progress:  [ 31 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.093 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))
1539336981.094 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336981.097 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336981.101 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.104 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336981.104 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1539336981.104 * * * * [misc]progress:  [ 32 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.104 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336981.105 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336981.106 * * [misc]simplify:  iters left: 5 (7 enodes)
1539336981.108 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336981.110 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336981.112 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336981.112 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1539336981.112 * * * * [misc]progress:  [ 33 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (log (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.112 * * * * [misc]progress:  [ 34 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.112 * * * * [misc]progress:  [ 35 / 147 ] 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))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.112 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1539336981.112 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336981.115 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336981.120 * * [misc]simplify:  iters left: 4 (44 enodes)
1539336981.148 * * [misc]simplify:  iters left: 3 (100 enodes)
1539336981.205 * * [misc]simplify:  iters left: 2 (123 enodes)
1539336981.246 * * [misc]simplify:  iters left: 1 (127 enodes)
1539336981.260 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336981.260 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1539336981.260 * * * * [misc]progress:  [ 36 / 147 ] 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))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.260 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1539336981.261 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336981.264 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336981.275 * * [misc]simplify:  iters left: 4 (72 enodes)
1539336981.302 * * [misc]simplify:  iters left: 3 (136 enodes)
1539336981.330 * * [misc]simplify:  iters left: 2 (160 enodes)
1539336981.367 * * [misc]simplify:  iters left: 1 (164 enodes)
1539336981.379 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336981.379 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1539336981.379 * * * * [misc]progress:  [ 37 / 147 ] 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))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.379 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1539336981.380 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336981.386 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336981.402 * * [misc]simplify:  iters left: 4 (74 enodes)
1539336981.429 * * [misc]simplify:  iters left: 3 (125 enodes)
1539336981.451 * * [misc]simplify:  iters left: 2 (133 enodes)
1539336981.478 * * [misc]simplify:  iters left: 1 (136 enodes)
1539336981.502 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336981.502 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1539336981.502 * * * * [misc]progress:  [ 38 / 147 ] 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))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.503 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1539336981.503 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336981.508 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336981.519 * * [misc]simplify:  iters left: 4 (43 enodes)
1539336981.550 * * [misc]simplify:  iters left: 3 (102 enodes)
1539336981.585 * * [misc]simplify:  iters left: 2 (120 enodes)
1539336981.599 * * [misc]simplify:  iters left: 1 (124 enodes)
1539336981.627 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336981.627 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1539336981.627 * * * * [misc]progress:  [ 39 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.627 * * * * [misc]progress:  [ 40 / 147 ] 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)) (* (tan x) (tan x)))) (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.628 * * * * [misc]progress:  [ 41 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.628 * * * * [misc]progress:  [ 42 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.628 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (sin x)))
1539336981.629 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.631 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336981.634 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336981.640 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336981.645 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336981.649 * [exit]simplify:  Simplified to (pow (sin x) 4)
1539336981.649 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (* (* (cos x) (cos x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.649 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (* (cos x) (cos x)))
1539336981.650 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.652 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336981.655 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336981.659 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336981.663 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336981.667 * [exit]simplify:  Simplified to (pow (cos x) 4)
1539336981.667 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1539336981.667 * * * * [misc]progress:  [ 43 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.668 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (sin x)))
1539336981.668 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.671 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.675 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336981.678 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336981.681 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336981.681 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.681 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1539336981.682 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.683 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336981.683 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336981.685 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336981.685 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1539336981.685 * * * * [misc]progress:  [ 44 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.685 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (tan x)))
1539336981.685 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.687 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.692 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336981.698 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336981.705 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336981.705 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.705 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1539336981.705 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.707 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336981.709 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336981.711 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336981.711 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1539336981.711 * * * * [misc]progress:  [ 45 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.712 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336981.712 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.716 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.721 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336981.726 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1539336981.726 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.726 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1539336981.727 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.728 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336981.729 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336981.729 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1539336981.729 * * * * [misc]progress:  [ 46 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.729 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336981.730 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336981.731 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336981.733 * * [misc]simplify:  iters left: 3 (17 enodes)
1539336981.736 * * [misc]simplify:  iters left: 2 (21 enodes)
1539336981.740 * * [misc]simplify:  iters left: 1 (22 enodes)
1539336981.746 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336981.746 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.746 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.746 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.747 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.747 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.747 * * * * [misc]progress:  [ 47 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.747 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (tan x)))
1539336981.748 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.749 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336981.752 * * [misc]simplify:  iters left: 3 (19 enodes)
1539336981.755 * * [misc]simplify:  iters left: 2 (23 enodes)
1539336981.758 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336981.762 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336981.762 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.762 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.762 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.763 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.763 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.763 * * * * [misc]progress:  [ 48 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.763 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1539336981.764 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.765 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.768 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336981.771 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336981.778 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336981.778 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.778 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1539336981.778 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336981.780 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336981.783 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336981.783 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1539336981.783 * * * * [misc]progress:  [ 49 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.783 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (sin x)))
1539336981.784 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.787 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336981.792 * * [misc]simplify:  iters left: 3 (19 enodes)
1539336981.798 * * [misc]simplify:  iters left: 2 (23 enodes)
1539336981.804 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336981.813 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336981.813 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.813 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.813 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.815 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.815 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.815 * * * * [misc]progress:  [ 50 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.815 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336981.816 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336981.818 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336981.823 * * [misc]simplify:  iters left: 3 (17 enodes)
1539336981.829 * * [misc]simplify:  iters left: 2 (21 enodes)
1539336981.835 * * [misc]simplify:  iters left: 1 (22 enodes)
1539336981.844 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336981.844 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.844 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.845 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.846 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.846 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.846 * * * * [misc]progress:  [ 51 / 147 ] 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)))))>
1539336981.847 * * * * [misc]progress:  [ 52 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1539336981.847 * [enter]simplify:  Simplifying (tan x)
1539336981.847 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.848 * [exit]simplify:  Simplified to (tan x)
1539336981.848 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x)))) (- 1 (* (tan x) (tan x)))))
1539336981.848 * * * * [misc]progress:  [ 53 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.848 * [enter]simplify:  Simplifying (tan x)
1539336981.849 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.849 * [exit]simplify:  Simplified to (tan x)
1539336981.849 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.850 * * * * [misc]progress:  [ 54 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.850 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.850 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.852 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.852 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.852 * * * * [misc]progress:  [ 55 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1539336981.852 * [enter]simplify:  Simplifying (cos x)
1539336981.852 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.853 * [exit]simplify:  Simplified to (cos x)
1539336981.853 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1539336981.853 * * * * [misc]progress:  [ 56 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1539336981.853 * [enter]simplify:  Simplifying (cos x)
1539336981.853 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.854 * [exit]simplify:  Simplified to (cos x)
1539336981.854 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1539336981.854 * * * * [misc]progress:  [ 57 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.855 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (tan x)))
1539336981.857 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.860 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336981.864 * * [misc]simplify:  iters left: 3 (18 enodes)
1539336981.868 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336981.871 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336981.875 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336981.875 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.875 * * * * [misc]progress:  [ 58 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1539336981.875 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1539336981.876 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.878 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.880 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336981.883 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336981.887 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1539336981.887 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1539336981.887 * * * * [misc]progress:  [ 59 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1539336981.887 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1539336981.887 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336981.889 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336981.892 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336981.896 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1539336981.896 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1539336981.896 * * * * [misc]progress:  [ 60 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.896 * * * * [misc]progress:  [ 61 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1539336981.896 * * * * [misc]progress:  [ 62 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1539336981.896 * * * * [misc]progress:  [ 63 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))>
1539336981.897 * [enter]simplify:  Simplifying (tan x)
1539336981.897 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.897 * [exit]simplify:  Simplified to (tan x)
1539336981.897 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))
1539336981.897 * [enter]simplify:  Simplifying (+ 1 1)
1539336981.897 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336981.899 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336981.899 * [exit]simplify:  Simplified to 2
1539336981.899 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) 2))))
1539336981.899 * * * * [misc]progress:  [ 64 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1539336981.899 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.900 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.900 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.900 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))
1539336981.900 * * * * [misc]progress:  [ 65 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) 2))))>
1539336981.900 * * * * [misc]progress:  [ 66 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))>
1539336981.900 * [enter]simplify:  Simplifying (tan x)
1539336981.900 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.901 * [exit]simplify:  Simplified to (tan x)
1539336981.901 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))
1539336981.901 * * * * [misc]progress:  [ 67 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1539336981.901 * * * * [misc]progress:  [ 68 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1539336981.901 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336981.901 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336981.902 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336981.902 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))
1539336981.902 * * * * [misc]progress:  [ 69 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (log (* (tan x) (tan x)))))))>
1539336981.902 * * * * [misc]progress:  [ 70 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (log (exp (* (tan x) (tan x)))))))>
1539336981.902 * * * * [misc]progress:  [ 71 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1539336981.902 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336981.903 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336981.904 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336981.907 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336981.910 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336981.915 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336981.919 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336981.923 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336981.923 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (pow (tan x) 6)))))
1539336981.923 * * * * [misc]progress:  [ 72 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1539336981.923 * * * * [misc]progress:  [ 73 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1539336981.923 * * * * [misc]progress:  [ 74 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1539336981.924 * * * * [misc]progress:  [ 75 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1539336981.924 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336981.924 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.925 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336981.925 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336981.925 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.925 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.925 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.926 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336981.926 * * * * [misc]progress:  [ 76 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* 1 (* (tan x) (tan x))))))>
1539336981.926 * * * * [misc]progress:  [ 77 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1539336981.926 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336981.926 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.926 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336981.926 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1539336981.927 * * * * [misc]progress:  [ 78 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1539336981.927 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336981.927 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.927 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336981.927 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1539336981.927 * * * * [misc]progress:  [ 79 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) 1) (tan x)))))>
1539336981.928 * [enter]simplify:  Simplifying (tan x)
1539336981.928 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.928 * [exit]simplify:  Simplified to (tan x)
1539336981.928 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) 1) (tan x)))))
1539336981.928 * * * * [misc]progress:  [ 80 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1539336981.928 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336981.929 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336981.929 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336981.929 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1539336981.929 * * * * [misc]progress:  [ 81 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1539336981.930 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336981.930 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.930 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336981.930 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1539336981.930 * * * * [misc]progress:  [ 82 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* 1 (* (tan x) (tan x))))))>
1539336981.930 * * * * [misc]progress:  [ 83 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>
1539336981.931 * [enter]simplify:  Simplifying (cos x)
1539336981.932 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.933 * [exit]simplify:  Simplified to (cos x)
1539336981.933 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336981.933 * * * * [misc]progress:  [ 84 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (tan x)) (cos x)))))>
1539336981.933 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336981.933 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336981.934 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336981.935 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336981.935 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336981.935 * * * * [misc]progress:  [ 85 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.935 * * * * [misc]progress:  [ 86 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.935 * * * * [misc]progress:  [ 87 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (expm1 (log1p (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.935 * * * * [misc]progress:  [ 88 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336981.935 * [enter]simplify:  Simplifying (tan x)
1539336981.935 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.936 * [exit]simplify:  Simplified to (tan x)
1539336981.936 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336981.936 * [enter]simplify:  Simplifying (+ 1 1)
1539336981.936 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336981.937 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336981.938 * [exit]simplify:  Simplified to 2
1539336981.938 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2)))) (- 1 (* (tan x) (tan x)))))
1539336981.938 * * * * [misc]progress:  [ 89 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.938 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.938 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.939 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.939 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))
1539336981.939 * * * * [misc]progress:  [ 90 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2)))) (- 1 (* (tan x) (tan x)))))>
1539336981.939 * * * * [misc]progress:  [ 91 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1539336981.939 * [enter]simplify:  Simplifying (tan x)
1539336981.939 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.939 * [exit]simplify:  Simplified to (tan x)
1539336981.939 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1539336981.939 * * * * [misc]progress:  [ 92 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))>
1539336981.939 * * * * [misc]progress:  [ 93 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.939 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336981.940 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336981.941 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336981.941 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))
1539336981.941 * * * * [misc]progress:  [ 94 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.941 * * * * [misc]progress:  [ 95 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log (exp (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.941 * * * * [misc]progress:  [ 96 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.941 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336981.941 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336981.943 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336981.946 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336981.950 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336981.954 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336981.958 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336981.962 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336981.962 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1539336981.962 * * * * [misc]progress:  [ 97 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.962 * * * * [misc]progress:  [ 98 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.962 * * * * [misc]progress:  [ 99 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1539336981.962 * * * * [misc]progress:  [ 100 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.963 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336981.963 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.964 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336981.964 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.964 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336981.964 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.964 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336981.964 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.965 * * * * [misc]progress:  [ 101 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.965 * * * * [misc]progress:  [ 102 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.965 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336981.965 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.965 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336981.965 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.966 * * * * [misc]progress:  [ 103 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.966 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336981.966 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.966 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336981.966 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.966 * * * * [misc]progress:  [ 104 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.967 * [enter]simplify:  Simplifying (tan x)
1539336981.967 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.967 * [exit]simplify:  Simplified to (tan x)
1539336981.967 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.967 * * * * [misc]progress:  [ 105 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.967 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336981.968 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336981.968 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336981.968 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.968 * * * * [misc]progress:  [ 106 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.969 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336981.969 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336981.969 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336981.969 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1539336981.969 * * * * [misc]progress:  [ 107 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1539336981.969 * * * * [misc]progress:  [ 108 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.970 * [enter]simplify:  Simplifying (cos x)
1539336981.970 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.970 * [exit]simplify:  Simplified to (cos x)
1539336981.970 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.970 * * * * [misc]progress:  [ 109 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (tan x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.970 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336981.970 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336981.971 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336981.972 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336981.972 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1539336981.972 * * * * [misc]progress:  [ 110 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.972 * * * * [misc]progress:  [ 111 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log1p (expm1 (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.972 * * * * [misc]progress:  [ 112 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (expm1 (log1p (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.972 * * * * [misc]progress:  [ 113 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.972 * [enter]simplify:  Simplifying (tan x)
1539336981.973 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.973 * [exit]simplify:  Simplified to (tan x)
1539336981.973 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.973 * [enter]simplify:  Simplifying (+ 1 1)
1539336981.973 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336981.974 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336981.975 * [exit]simplify:  Simplified to 2
1539336981.975 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) 2) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.975 * * * * [misc]progress:  [ 114 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.975 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336981.975 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336981.976 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336981.976 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.976 * * * * [misc]progress:  [ 115 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) 2) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.976 * * * * [misc]progress:  [ 116 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.976 * [enter]simplify:  Simplifying (tan x)
1539336981.976 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336981.976 * [exit]simplify:  Simplified to (tan x)
1539336981.976 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.976 * * * * [misc]progress:  [ 117 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.977 * * * * [misc]progress:  [ 118 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (+ (log (tan x)) (log (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.977 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336981.977 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336981.978 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336981.978 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (+ (log (tan x)) (log (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336981.978 * * * * [misc]progress:  [ 119 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (log (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.978 * * * * [misc]progress:  [ 120 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.978 * * * * [misc]progress:  [ 121 / 147 ] 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)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336981.978 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336981.978 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336981.980 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336981.985 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336981.993 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336982.001 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336982.010 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336982.018 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336982.018 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (cbrt (pow (tan x) 6)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.019 * * * * [misc]progress:  [ 122 / 147 ] 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)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.019 * * * * [misc]progress:  [ 123 / 147 ] 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)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.019 * * * * [misc]progress:  [ 124 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.019 * * * * [misc]progress:  [ 125 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.019 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336982.019 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336982.021 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336982.021 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.021 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336982.021 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336982.023 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336982.023 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.023 * * * * [misc]progress:  [ 126 / 147 ] 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)))))>
1539336982.023 * * * * [misc]progress:  [ 127 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.023 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336982.024 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336982.025 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336982.025 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.025 * * * * [misc]progress:  [ 128 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.025 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336982.026 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336982.027 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336982.027 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.027 * * * * [misc]progress:  [ 129 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) 1) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.027 * [enter]simplify:  Simplifying (tan x)
1539336982.027 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336982.028 * [exit]simplify:  Simplified to (tan x)
1539336982.028 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) 1) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.028 * * * * [misc]progress:  [ 130 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.028 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336982.029 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336982.030 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336982.030 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.030 * * * * [misc]progress:  [ 131 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.031 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336982.031 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336982.032 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336982.032 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.032 * * * * [misc]progress:  [ 132 / 147 ] 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)))))>
1539336982.032 * * * * [misc]progress:  [ 133 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.033 * [enter]simplify:  Simplifying (cos x)
1539336982.033 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336982.034 * [exit]simplify:  Simplified to (cos x)
1539336982.034 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.034 * * * * [misc]progress:  [ 134 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (tan x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.034 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336982.037 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336982.039 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336982.040 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336982.040 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.041 * * * * [misc]progress:  [ 135 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.041 * * * * [misc]progress:  [ 136 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6)))))) (- 1 (* (tan x) (tan x)))))>
1539336982.041 * [enter]simplify:  Simplifying (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1539336982.042 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336982.047 * * [misc]simplify:  iters left: 5 (20 enodes)
1539336982.056 * * [misc]simplify:  iters left: 4 (31 enodes)
1539336982.067 * * [misc]simplify:  iters left: 3 (38 enodes)
1539336982.079 * [exit]simplify:  Simplified to (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4)))
1539336982.079 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4))))) (- 1 (* (tan x) (tan x)))))
1539336982.079 * * * * [misc]progress:  [ 137 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))>
1539336982.079 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1539336982.080 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.083 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1539336982.083 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1539336982.083 * * * * [misc]progress:  [ 138 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))>
1539336982.083 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1539336982.084 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.087 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1539336982.087 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1539336982.087 * * * * [misc]progress:  [ 139 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1539336982.088 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336982.089 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336982.095 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336982.104 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336982.115 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336982.128 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336982.128 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1539336982.128 * * * * [misc]progress:  [ 140 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336982.128 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.129 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.132 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.136 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.141 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.146 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.146 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336982.146 * * * * [misc]progress:  [ 141 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336982.146 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.146 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.148 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.150 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.155 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.160 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.160 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336982.160 * * * * [misc]progress:  [ 142 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))))) (- 1 (* (tan x) (tan x)))))>
1539336982.160 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336982.161 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336982.164 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336982.168 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336982.174 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336982.180 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336982.180 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))))) (- 1 (* (tan x) (tan x)))))
1539336982.180 * * * * [misc]progress:  [ 143 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2))))) (- 1 (* (tan x) (tan x)))))>
1539336982.180 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.181 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.182 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.184 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.187 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.193 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.193 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336982.193 * * * * [misc]progress:  [ 144 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2))))) (- 1 (* (tan x) (tan x)))))>
1539336982.193 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.194 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.197 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.201 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.207 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.217 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.217 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1539336982.217 * * * * [misc]progress:  [ 145 / 147 ] 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)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.218 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336982.219 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336982.224 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336982.233 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336982.246 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336982.260 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336982.260 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.260 * * * * [misc]progress:  [ 146 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (pow (sin x) 2) (pow (cos x) 2)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.260 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.261 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.264 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.268 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.274 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.284 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.284 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.284 * * * * [misc]progress:  [ 147 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (pow (sin x) 2) (pow (cos x) 2)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1539336982.285 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336982.285 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336982.288 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336982.292 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336982.298 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336982.308 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336982.308 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1539336982.308 * * * [misc]progress:  adding candidates to table
1539336985.210 * * [misc]progress:  iteration 4 / 4
1539336985.210 * * * [misc]progress:  picking best candidate
1539336985.286 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.286 * * * [misc]progress:  localizing error
1539336985.302 * * * [misc]progress:  generating rewritten candidates
1539336985.302 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
1539336985.483 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1539336985.526 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 2)
1539336985.570 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2)
1539336985.623 * * * [misc]progress:  generating series expansions
1539336985.623 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
1539336985.623 * [misc]backup-simplify:  Simplify (* (* (tan x) (tan x)) (* (tan x) (tan x))) into (pow (tan x) 4)
1539336985.623 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 4) in (x) around 0
1539336985.623 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1539336985.624 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.624 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.624 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.624 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.624 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.624 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.624 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.624 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.624 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.624 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.625 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.625 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1539336985.625 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.625 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.625 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.625 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.625 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.625 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.625 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.625 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.625 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.625 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.626 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336985.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336985.626 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.627 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.627 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336985.627 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336985.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336985.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336985.627 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.628 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336985.629 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336985.629 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336985.629 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336985.629 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1539336985.629 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1539336985.631 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.632 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336985.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336985.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336985.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1539336985.633 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.635 * [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
1539336985.637 * [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
1539336985.638 * [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
1539336985.638 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336985.638 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1539336985.638 * [misc]backup-simplify:  Simplify 6/5 into 6/5
1539336985.638 * [misc]backup-simplify:  Simplify (+ (* 6/5 (pow x 8)) (+ (* 4/3 (pow x 6)) (* 1 (pow x 4)))) into (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1539336985.639 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 x)) (tan (/ 1 x))) (* (tan (/ 1 x)) (tan (/ 1 x)))) into (pow (tan (/ 1 x)) 4)
1539336985.639 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in (x) around 0
1539336985.639 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1539336985.639 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.639 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.639 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.639 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.639 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.639 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.639 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.639 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.639 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.639 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.639 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.640 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.640 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.640 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1539336985.640 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.640 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.640 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.640 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.640 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.640 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.640 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.640 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.640 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.640 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.640 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.640 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.640 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.640 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.640 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.641 * [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))
1539336985.642 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1539336985.642 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1539336985.642 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336985.642 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336985.644 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into 0
1539336985.644 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.644 * [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
1539336985.644 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336985.646 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))) into 0
1539336985.646 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.646 * [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
1539336985.646 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336985.648 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))) into 0
1539336985.648 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.648 * [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
1539336985.648 * [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
1539336985.650 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))) into 0
1539336985.650 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.650 * [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
1539336985.651 * [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
1539336985.653 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))))) into 0
1539336985.653 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.654 * [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
1539336985.655 * [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
1539336985.658 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))))) into 0
1539336985.658 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.659 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 4) (pow (cos (/ 1 (/ 1 x))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1539336985.659 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (pow (tan (/ -1 x)) 4)
1539336985.659 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in (x) around 0
1539336985.659 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1539336985.659 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.660 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.660 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.660 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.660 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.660 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.660 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.660 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.660 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.660 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.660 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.660 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.660 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.660 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.660 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.660 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.660 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.660 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.660 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.661 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.661 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.661 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1539336985.661 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.661 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.661 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.661 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.661 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.661 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.661 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.661 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.661 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.661 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.661 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.661 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.661 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.661 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.661 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.661 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.661 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.661 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.662 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.662 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.662 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.662 * [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))
1539336985.664 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1539336985.665 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1539336985.665 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336985.666 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336985.667 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into 0
1539336985.667 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.668 * [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
1539336985.668 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336985.670 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into 0
1539336985.671 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.671 * [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
1539336985.672 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336985.674 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))) into 0
1539336985.674 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.675 * [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
1539336985.676 * [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
1539336985.678 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1539336985.678 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.679 * [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
1539336985.680 * [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
1539336985.682 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))))) into 0
1539336985.682 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.683 * [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
1539336985.684 * [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
1539336985.687 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))))) into 0
1539336985.687 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.688 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 4) (pow (cos (/ -1 (/ 1 (- x)))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1539336985.688 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1539336985.688 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336985.688 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336985.688 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.688 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.688 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.688 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.688 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.688 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.688 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.688 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.688 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.688 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.688 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.689 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.690 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.690 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.690 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.690 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.690 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.690 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.690 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.690 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.690 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.691 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.692 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336985.692 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.693 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.693 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336985.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336985.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336985.693 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.695 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336985.696 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336985.697 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336985.697 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336985.697 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336985.700 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.701 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336985.702 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336985.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336985.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.707 * [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
1539336985.710 * [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
1539336985.711 * [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
1539336985.711 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336985.711 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336985.712 * [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))))
1539336985.712 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336985.712 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336985.712 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.712 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.713 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.713 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.713 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.713 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.713 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.713 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.713 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.713 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.713 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.713 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.713 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.713 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.713 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.713 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.714 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.714 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.714 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.714 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.714 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.714 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.714 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.714 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.714 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.714 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.714 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.714 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.714 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.714 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.714 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.715 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.715 * [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))
1539336985.716 * [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))
1539336985.716 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336985.717 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336985.717 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.717 * [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
1539336985.718 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336985.718 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.718 * [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
1539336985.719 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336985.719 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.720 * [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
1539336985.720 * [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
1539336985.721 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.721 * [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
1539336985.722 * [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
1539336985.722 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.723 * [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
1539336985.724 * [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
1539336985.724 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.725 * [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))
1539336985.725 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336985.725 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336985.725 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.725 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.725 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.725 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.725 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.725 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.725 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.725 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.725 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.725 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.726 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.726 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.726 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.726 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.726 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.726 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.726 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.726 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.726 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.726 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.726 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.726 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.726 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.726 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.727 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.727 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.727 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.727 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.727 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.727 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.727 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.727 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.727 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.727 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.727 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.727 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.727 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.727 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.727 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.727 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.727 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.727 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.727 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.728 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.728 * [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))
1539336985.729 * [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))
1539336985.729 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336985.730 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336985.730 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.730 * [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
1539336985.731 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336985.731 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.731 * [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
1539336985.732 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336985.732 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.732 * [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
1539336985.733 * [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
1539336985.733 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.734 * [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
1539336985.735 * [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
1539336985.735 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.736 * [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
1539336985.737 * [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
1539336985.737 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.738 * [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))
1539336985.738 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 2)
1539336985.738 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336985.738 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336985.738 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.738 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.738 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.738 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.738 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.738 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.738 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.738 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.738 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.738 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.738 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.740 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.740 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.740 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.740 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.740 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.740 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.740 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.740 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.740 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.740 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.740 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.740 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.741 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336985.742 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.743 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.743 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336985.743 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336985.743 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336985.743 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.745 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336985.746 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336985.747 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336985.747 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336985.747 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336985.749 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.751 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336985.752 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336985.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336985.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.756 * [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
1539336985.760 * [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
1539336985.761 * [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
1539336985.761 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336985.761 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336985.762 * [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))))
1539336985.765 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336985.765 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336985.765 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.765 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.765 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.765 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.765 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.765 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.765 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.765 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.765 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.765 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.765 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.765 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.765 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.766 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.766 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.766 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.766 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.766 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.766 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.766 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.766 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.766 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.766 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.766 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.766 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.766 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.766 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.766 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.767 * [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))
1539336985.767 * [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))
1539336985.767 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336985.767 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336985.767 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.768 * [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
1539336985.768 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336985.768 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.768 * [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
1539336985.769 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336985.769 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.769 * [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
1539336985.769 * [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
1539336985.769 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.770 * [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
1539336985.770 * [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
1539336985.770 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.771 * [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
1539336985.771 * [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
1539336985.771 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.772 * [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))
1539336985.772 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336985.772 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336985.772 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.772 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.772 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.772 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.772 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.772 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.772 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.772 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.772 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.772 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.772 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.772 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.772 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.772 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.772 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.772 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.772 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.772 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.772 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.773 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.773 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.773 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.773 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.773 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.773 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.773 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.773 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.773 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.773 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.773 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.773 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.773 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.773 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.773 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.773 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.773 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.773 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.774 * [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))
1539336985.774 * [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))
1539336985.774 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336985.775 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336985.775 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.775 * [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
1539336985.775 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336985.775 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.775 * [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
1539336985.776 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336985.776 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.776 * [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
1539336985.777 * [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
1539336985.777 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.777 * [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
1539336985.777 * [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
1539336985.777 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.778 * [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
1539336985.778 * [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
1539336985.778 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.779 * [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))
1539336985.779 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2)
1539336985.779 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1539336985.779 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1539336985.779 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.779 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.779 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.779 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.779 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.779 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.779 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.779 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.780 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.780 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.780 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.780 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1539336985.780 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539336985.780 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539336985.780 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539336985.780 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.780 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.781 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539336985.781 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.781 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.781 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336985.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539336985.781 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.782 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.782 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336985.782 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539336985.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539336985.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.784 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336985.784 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336985.785 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539336985.785 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1539336985.785 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1539336985.786 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336985.787 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336985.788 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539336985.788 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1539336985.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.790 * [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
1539336985.793 * [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
1539336985.794 * [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
1539336985.794 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1539336985.794 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1539336985.795 * [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))))
1539336985.795 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1539336985.795 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1539336985.795 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.795 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.795 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.795 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.795 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.795 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.795 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.795 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.796 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.796 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.796 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.796 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.796 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.796 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.796 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.796 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1539336985.796 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539336985.796 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.796 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539336985.796 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.796 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.796 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.797 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.797 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539336985.797 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539336985.797 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539336985.797 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.797 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.797 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.797 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336985.797 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539336985.797 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539336985.798 * [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))
1539336985.799 * [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))
1539336985.799 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539336985.799 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1539336985.799 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.800 * [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
1539336985.800 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1539336985.800 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.801 * [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
1539336985.801 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1539336985.801 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.802 * [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
1539336985.803 * [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
1539336985.803 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.803 * [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
1539336985.804 * [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
1539336985.804 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.805 * [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
1539336985.806 * [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
1539336985.806 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.807 * [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))
1539336985.807 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1539336985.807 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1539336985.808 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.808 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.808 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.808 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.808 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.808 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.808 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.808 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.808 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.808 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.808 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.808 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.808 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.808 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.809 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.809 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.809 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1539336985.809 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539336985.809 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.809 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539336985.809 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.809 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.809 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.809 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.809 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.809 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.809 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.809 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539336985.809 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539336985.809 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539336985.809 * [misc]taylor:  Taking taylor expansion of -1 in x
1539336985.809 * [misc]backup-simplify:  Simplify -1 into -1
1539336985.809 * [misc]taylor:  Taking taylor expansion of x in x
1539336985.809 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.809 * [misc]backup-simplify:  Simplify 1 into 1
1539336985.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336985.810 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539336985.810 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539336985.810 * [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))
1539336985.812 * [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))
1539336985.812 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539336985.812 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1539336985.812 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.813 * [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
1539336985.813 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1539336985.813 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.814 * [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
1539336985.814 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1539336985.814 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.815 * [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
1539336985.816 * [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
1539336985.816 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.816 * [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
1539336985.817 * [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
1539336985.817 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.818 * [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
1539336985.819 * [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
1539336985.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336985.820 * [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))
1539336985.820 * * * [misc]progress:  simplifying candidates
1539336985.820 * * * * [misc]progress:  [ 1 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (log1p (expm1 (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.820 * * * * [misc]progress:  [ 2 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (expm1 (log1p (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.821 * * * * [misc]progress:  [ 3 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.821 * [enter]simplify:  Simplifying (tan x)
1539336985.821 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.822 * [exit]simplify:  Simplified to (tan x)
1539336985.822 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.822 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336985.822 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336985.828 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336985.829 * [exit]simplify:  Simplified to 4
1539336985.829 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.829 * * * * [misc]progress:  [ 4 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.830 * [enter]simplify:  Simplifying (tan x)
1539336985.830 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.830 * [exit]simplify:  Simplified to (tan x)
1539336985.831 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.831 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1539336985.831 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336985.836 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336985.838 * [exit]simplify:  Simplified to 4
1539336985.838 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.838 * * * * [misc]progress:  [ 5 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.838 * [enter]simplify:  Simplifying (tan x)
1539336985.838 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.839 * [exit]simplify:  Simplified to (tan x)
1539336985.839 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.839 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336985.840 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336985.845 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336985.846 * [exit]simplify:  Simplified to 4
1539336985.846 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.846 * * * * [misc]progress:  [ 6 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.847 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.847 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.848 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.848 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.849 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.849 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.850 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.851 * [exit]simplify:  Simplified to 2
1539336985.851 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.852 * * * * [misc]progress:  [ 7 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.852 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.852 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.853 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.853 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.854 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.854 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.855 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.856 * [exit]simplify:  Simplified to 2
1539336985.856 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.857 * * * * [misc]progress:  [ 8 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.857 * [enter]simplify:  Simplifying (tan x)
1539336985.857 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.858 * [exit]simplify:  Simplified to (tan x)
1539336985.858 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.858 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1539336985.858 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336985.863 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336985.865 * [exit]simplify:  Simplified to 4
1539336985.865 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.865 * * * * [misc]progress:  [ 9 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.865 * [enter]simplify:  Simplifying (tan x)
1539336985.865 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.866 * [exit]simplify:  Simplified to (tan x)
1539336985.866 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.866 * [enter]simplify:  Simplifying (+ 2 2)
1539336985.867 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.868 * * [misc]simplify:  iters left: 1 (3 enodes)
1539336985.869 * [exit]simplify:  Simplified to 4
1539336985.869 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.869 * * * * [misc]progress:  [ 10 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.869 * [enter]simplify:  Simplifying (tan x)
1539336985.869 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.870 * [exit]simplify:  Simplified to (tan x)
1539336985.870 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.870 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1539336985.871 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336985.876 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336985.877 * [exit]simplify:  Simplified to 4
1539336985.878 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.878 * * * * [misc]progress:  [ 11 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.878 * [enter]simplify:  Simplifying (tan x)
1539336985.878 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.879 * [exit]simplify:  Simplified to (tan x)
1539336985.879 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.879 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336985.879 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336985.885 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336985.886 * [exit]simplify:  Simplified to 4
1539336985.886 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.886 * * * * [misc]progress:  [ 12 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.887 * [enter]simplify:  Simplifying (tan x)
1539336985.887 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.888 * [exit]simplify:  Simplified to (tan x)
1539336985.888 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.888 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1539336985.888 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336985.893 * * [misc]simplify:  iters left: 3 (11 enodes)
1539336985.895 * [exit]simplify:  Simplified to 4
1539336985.895 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.895 * * * * [misc]progress:  [ 13 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.895 * [enter]simplify:  Simplifying (tan x)
1539336985.895 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.896 * [exit]simplify:  Simplified to (tan x)
1539336985.896 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.896 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1539336985.897 * * [misc]simplify:  iters left: 4 (3 enodes)
1539336985.905 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336985.907 * [exit]simplify:  Simplified to 4
1539336985.907 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (tan x) 4)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.907 * * * * [misc]progress:  [ 14 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.907 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.908 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.908 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.908 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.908 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.908 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.910 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.910 * [exit]simplify:  Simplified to 2
1539336985.910 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.910 * * * * [misc]progress:  [ 15 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.910 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.910 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.911 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.911 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.911 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.911 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.912 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.913 * [exit]simplify:  Simplified to 2
1539336985.913 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.913 * * * * [misc]progress:  [ 16 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.913 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.913 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.914 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.914 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.914 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.914 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.915 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.916 * [exit]simplify:  Simplified to 2
1539336985.916 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.916 * * * * [misc]progress:  [ 17 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.916 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.916 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.917 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.917 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.917 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.917 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.918 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.918 * [exit]simplify:  Simplified to 2
1539336985.918 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.918 * * * * [misc]progress:  [ 18 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.918 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336985.919 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336985.920 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336985.921 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336985.924 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336985.926 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336985.928 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336985.928 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (pow (tan x) 4) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.928 * * * * [misc]progress:  [ 19 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.928 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336985.929 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336985.930 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336985.931 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336985.934 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336985.936 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336985.938 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336985.938 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (pow (tan x) 4) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.938 * * * * [misc]progress:  [ 20 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.938 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.938 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.939 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.939 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.939 * * * * [misc]progress:  [ 21 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.939 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.939 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.940 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.940 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.940 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.940 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.941 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.942 * [exit]simplify:  Simplified to 2
1539336985.942 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.942 * * * * [misc]progress:  [ 22 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.942 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.942 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.943 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.943 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.943 * [enter]simplify:  Simplifying (+ 1 1)
1539336985.943 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336985.945 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336985.946 * [exit]simplify:  Simplified to 2
1539336985.946 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.946 * * * * [misc]progress:  [ 23 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.946 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336985.947 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336985.949 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336985.952 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336985.956 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336985.961 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336985.965 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336985.965 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (pow (tan x) 4) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.965 * * * * [misc]progress:  [ 24 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.965 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1539336985.966 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336985.968 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336985.971 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336985.976 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336985.981 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336985.985 * [exit]simplify:  Simplified to (pow (tan x) 4)
1539336985.985 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (pow (tan x) 4) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.985 * * * * [misc]progress:  [ 25 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) 2)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.985 * * * * [misc]progress:  [ 26 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.985 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.986 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.987 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.987 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.987 * * * * [misc]progress:  [ 27 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.987 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336985.988 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336985.989 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336985.989 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.989 * * * * [misc]progress:  [ 28 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1)) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.989 * * * * [misc]progress:  [ 29 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.989 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1539336985.990 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336985.993 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336985.996 * [exit]simplify:  Simplified to (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1539336985.996 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336985.996 * * * * [misc]progress:  [ 30 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336985.997 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))
1539336985.998 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336986.001 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336986.004 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.009 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336986.009 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.009 * * * * [misc]progress:  [ 31 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.009 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))
1539336986.010 * * [misc]simplify:  iters left: 6 (7 enodes)
1539336986.013 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336986.017 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.021 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336986.021 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.021 * * * * [misc]progress:  [ 32 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.021 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336986.025 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336986.027 * * [misc]simplify:  iters left: 5 (7 enodes)
1539336986.030 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336986.034 * * [misc]simplify:  iters left: 3 (12 enodes)
1539336986.039 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1539336986.039 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.039 * * * * [misc]progress:  [ 33 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (exp (log (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.040 * * * * [misc]progress:  [ 34 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.040 * * * * [misc]progress:  [ 35 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.040 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1539336986.041 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336986.044 * * [misc]simplify:  iters left: 5 (15 enodes)
1539336986.050 * * [misc]simplify:  iters left: 4 (44 enodes)
1539336986.066 * * [misc]simplify:  iters left: 3 (100 enodes)
1539336986.095 * * [misc]simplify:  iters left: 2 (123 enodes)
1539336986.118 * * [misc]simplify:  iters left: 1 (127 enodes)
1539336986.131 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336986.131 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.131 * * * * [misc]progress:  [ 36 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.132 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1539336986.132 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336986.135 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336986.147 * * [misc]simplify:  iters left: 4 (72 enodes)
1539336986.186 * * [misc]simplify:  iters left: 3 (136 enodes)
1539336986.231 * * [misc]simplify:  iters left: 2 (160 enodes)
1539336986.278 * * [misc]simplify:  iters left: 1 (164 enodes)
1539336986.304 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336986.304 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.304 * * * * [misc]progress:  [ 37 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.305 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1539336986.306 * * [misc]simplify:  iters left: 6 (8 enodes)
1539336986.312 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336986.329 * * [misc]simplify:  iters left: 4 (74 enodes)
1539336986.380 * * [misc]simplify:  iters left: 3 (125 enodes)
1539336986.420 * * [misc]simplify:  iters left: 2 (133 enodes)
1539336986.450 * * [misc]simplify:  iters left: 1 (136 enodes)
1539336986.474 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336986.474 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.474 * * * * [misc]progress:  [ 38 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.475 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1539336986.476 * * [misc]simplify:  iters left: 6 (6 enodes)
1539336986.480 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336986.491 * * [misc]simplify:  iters left: 4 (43 enodes)
1539336986.512 * * [misc]simplify:  iters left: 3 (102 enodes)
1539336986.547 * * [misc]simplify:  iters left: 2 (120 enodes)
1539336986.569 * * [misc]simplify:  iters left: 1 (124 enodes)
1539336986.583 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1539336986.584 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.584 * * * * [misc]progress:  [ 39 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.584 * * * * [misc]progress:  [ 40 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.584 * * * * [misc]progress:  [ 41 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.584 * * * * [misc]progress:  [ 42 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.584 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (sin x)))
1539336986.584 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.586 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336986.587 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336986.589 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336986.592 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336986.596 * [exit]simplify:  Simplified to (pow (sin x) 4)
1539336986.596 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (* (* (cos x) (cos x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.596 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (* (cos x) (cos x)))
1539336986.597 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.599 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336986.602 * * [misc]simplify:  iters left: 3 (10 enodes)
1539336986.606 * * [misc]simplify:  iters left: 2 (14 enodes)
1539336986.610 * * [misc]simplify:  iters left: 1 (16 enodes)
1539336986.615 * [exit]simplify:  Simplified to (pow (cos x) 4)
1539336986.615 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.615 * * * * [misc]progress:  [ 43 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.615 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (sin x)))
1539336986.616 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.619 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.625 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336986.631 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336986.637 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336986.637 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.638 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1539336986.638 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.640 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336986.642 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336986.644 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336986.644 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (pow (cos x) 3))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.645 * * * * [misc]progress:  [ 44 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.645 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (tan x)))
1539336986.646 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.651 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.657 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336986.663 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336986.670 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336986.670 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.670 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1539336986.671 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.673 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336986.675 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336986.677 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336986.678 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (pow (cos x) 3))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.678 * * * * [misc]progress:  [ 45 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.678 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336986.679 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.682 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.685 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336986.689 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1539336986.689 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.690 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1539336986.690 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.691 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336986.692 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336986.692 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (pow (cos x) 3))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.692 * * * * [misc]progress:  [ 46 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.692 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336986.693 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336986.694 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336986.696 * * [misc]simplify:  iters left: 3 (17 enodes)
1539336986.699 * * [misc]simplify:  iters left: 2 (21 enodes)
1539336986.702 * * [misc]simplify:  iters left: 1 (22 enodes)
1539336986.706 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336986.706 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.707 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.707 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.708 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.708 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.708 * * * * [misc]progress:  [ 47 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.708 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (tan x)))
1539336986.708 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.710 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336986.713 * * [misc]simplify:  iters left: 3 (19 enodes)
1539336986.716 * * [misc]simplify:  iters left: 2 (23 enodes)
1539336986.718 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336986.723 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336986.723 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.723 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.723 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.724 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.724 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.724 * * * * [misc]progress:  [ 48 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.724 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1539336986.725 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.726 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.729 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336986.732 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336986.735 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1539336986.735 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.735 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1539336986.737 * * [misc]simplify:  iters left: 5 (4 enodes)
1539336986.738 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336986.739 * [exit]simplify:  Simplified to (pow (cos x) 3)
1539336986.739 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (pow (cos x) 3))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.739 * * * * [misc]progress:  [ 49 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.740 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (sin x)))
1539336986.741 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.744 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336986.749 * * [misc]simplify:  iters left: 3 (19 enodes)
1539336986.755 * * [misc]simplify:  iters left: 2 (23 enodes)
1539336986.761 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336986.769 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336986.769 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.770 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.770 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.771 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.771 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.771 * * * * [misc]progress:  [ 50 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.772 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1539336986.773 * * [misc]simplify:  iters left: 5 (5 enodes)
1539336986.776 * * [misc]simplify:  iters left: 4 (10 enodes)
1539336986.780 * * [misc]simplify:  iters left: 3 (17 enodes)
1539336986.786 * * [misc]simplify:  iters left: 2 (21 enodes)
1539336986.792 * * [misc]simplify:  iters left: 1 (22 enodes)
1539336986.800 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336986.800 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.801 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.801 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.802 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.802 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.802 * * * * [misc]progress:  [ 51 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* 1 (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.803 * * * * [misc]progress:  [ 52 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.803 * [enter]simplify:  Simplifying (tan x)
1539336986.803 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.804 * [exit]simplify:  Simplified to (tan x)
1539336986.804 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.804 * * * * [misc]progress:  [ 53 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.804 * [enter]simplify:  Simplifying (tan x)
1539336986.804 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.805 * [exit]simplify:  Simplified to (tan x)
1539336986.805 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.805 * * * * [misc]progress:  [ 54 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.805 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.806 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.807 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.807 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.807 * * * * [misc]progress:  [ 55 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.807 * [enter]simplify:  Simplifying (cos x)
1539336986.807 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.808 * [exit]simplify:  Simplified to (cos x)
1539336986.808 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.808 * * * * [misc]progress:  [ 56 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.809 * [enter]simplify:  Simplifying (cos x)
1539336986.809 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.810 * [exit]simplify:  Simplified to (cos x)
1539336986.810 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.810 * * * * [misc]progress:  [ 57 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (tan x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.810 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (tan x)))
1539336986.811 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.814 * * [misc]simplify:  iters left: 4 (11 enodes)
1539336986.819 * * [misc]simplify:  iters left: 3 (18 enodes)
1539336986.826 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336986.832 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336986.841 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1539336986.841 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.841 * * * * [misc]progress:  [ 58 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.841 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1539336986.842 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.846 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.851 * * [misc]simplify:  iters left: 3 (20 enodes)
1539336986.857 * * [misc]simplify:  iters left: 2 (22 enodes)
1539336986.864 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1539336986.864 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.864 * * * * [misc]progress:  [ 59 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.865 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1539336986.865 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336986.870 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336986.873 * * [misc]simplify:  iters left: 3 (22 enodes)
1539336986.878 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1539336986.878 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.879 * * * * [misc]progress:  [ 60 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.879 * * * * [misc]progress:  [ 61 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1539336986.879 * * * * [misc]progress:  [ 62 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1539336986.879 * * * * [misc]progress:  [ 63 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))))>
1539336986.879 * [enter]simplify:  Simplifying (tan x)
1539336986.879 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.880 * [exit]simplify:  Simplified to (tan x)
1539336986.880 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))))
1539336986.880 * [enter]simplify:  Simplifying (+ 1 1)
1539336986.880 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336986.881 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336986.881 * [exit]simplify:  Simplified to 2
1539336986.881 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) 2))))
1539336986.882 * * * * [misc]progress:  [ 64 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1539336986.882 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336986.882 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.883 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336986.883 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1539336986.883 * * * * [misc]progress:  [ 65 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) 2))))>
1539336986.883 * * * * [misc]progress:  [ 66 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))))>
1539336986.883 * [enter]simplify:  Simplifying (tan x)
1539336986.883 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.883 * [exit]simplify:  Simplified to (tan x)
1539336986.883 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))))
1539336986.883 * * * * [misc]progress:  [ 67 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1539336986.883 * * * * [misc]progress:  [ 68 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1539336986.884 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336986.884 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.885 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336986.885 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1539336986.885 * * * * [misc]progress:  [ 69 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1539336986.885 * * * * [misc]progress:  [ 70 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1539336986.885 * * * * [misc]progress:  [ 71 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1539336986.885 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336986.885 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336986.887 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336986.889 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336986.893 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336986.899 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336986.903 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336986.908 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336986.908 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (cbrt (pow (tan x) 6)))))
1539336986.908 * * * * [misc]progress:  [ 72 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1539336986.908 * * * * [misc]progress:  [ 73 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1539336986.908 * * * * [misc]progress:  [ 74 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1539336986.908 * * * * [misc]progress:  [ 75 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1539336986.908 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336986.908 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.909 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336986.909 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336986.909 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.909 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.910 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.910 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1539336986.910 * * * * [misc]progress:  [ 76 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1539336986.910 * * * * [misc]progress:  [ 77 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1539336986.910 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336986.910 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.911 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336986.911 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1539336986.911 * * * * [misc]progress:  [ 78 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1539336986.911 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.911 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.912 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.912 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1539336986.912 * * * * [misc]progress:  [ 79 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1539336986.912 * [enter]simplify:  Simplifying (tan x)
1539336986.912 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.913 * [exit]simplify:  Simplified to (tan x)
1539336986.913 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (tan x) 1) (tan x)))))
1539336986.913 * * * * [misc]progress:  [ 80 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1539336986.913 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.913 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.914 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.914 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1539336986.914 * * * * [misc]progress:  [ 81 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1539336986.914 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.914 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.915 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.915 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1539336986.915 * * * * [misc]progress:  [ 82 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1539336986.915 * * * * [misc]progress:  [ 83 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1539336986.915 * [enter]simplify:  Simplifying (cos x)
1539336986.915 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.916 * [exit]simplify:  Simplified to (cos x)
1539336986.916 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336986.916 * * * * [misc]progress:  [ 84 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1539336986.916 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336986.916 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336986.917 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336986.918 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336986.918 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1539336986.918 * * * * [misc]progress:  [ 85 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.918 * * * * [misc]progress:  [ 86 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.918 * * * * [misc]progress:  [ 87 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.918 * * * * [misc]progress:  [ 88 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.918 * [enter]simplify:  Simplifying (tan x)
1539336986.918 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.919 * [exit]simplify:  Simplified to (tan x)
1539336986.919 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))))
1539336986.919 * [enter]simplify:  Simplifying (+ 1 1)
1539336986.919 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336986.920 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336986.920 * [exit]simplify:  Simplified to 2
1539336986.920 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) 2))) (+ 1 (* (tan x) (tan x)))))
1539336986.920 * * * * [misc]progress:  [ 89 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))))>
1539336986.921 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336986.921 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.921 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336986.921 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))))
1539336986.921 * * * * [misc]progress:  [ 90 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) 2))) (+ 1 (* (tan x) (tan x)))))>
1539336986.922 * * * * [misc]progress:  [ 91 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.922 * [enter]simplify:  Simplifying (tan x)
1539336986.922 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.922 * [exit]simplify:  Simplified to (tan x)
1539336986.922 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))))
1539336986.922 * * * * [misc]progress:  [ 92 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))))>
1539336986.922 * * * * [misc]progress:  [ 93 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.922 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336986.923 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.924 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336986.924 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1539336986.924 * * * * [misc]progress:  [ 94 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (exp (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.924 * * * * [misc]progress:  [ 95 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (log (exp (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.924 * * * * [misc]progress:  [ 96 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.924 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336986.924 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336986.926 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336986.928 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336986.932 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336986.936 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336986.941 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336986.945 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336986.945 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (cbrt (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))))
1539336986.945 * * * * [misc]progress:  [ 97 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.945 * * * * [misc]progress:  [ 98 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.945 * * * * [misc]progress:  [ 99 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.945 * * * * [misc]progress:  [ 100 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.945 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336986.945 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.946 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336986.946 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.946 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.946 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.947 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.947 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.947 * * * * [misc]progress:  [ 101 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.947 * * * * [misc]progress:  [ 102 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.947 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336986.949 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.950 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336986.950 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.950 * * * * [misc]progress:  [ 103 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.950 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.950 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.951 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.951 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.951 * * * * [misc]progress:  [ 104 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) 1) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.951 * [enter]simplify:  Simplifying (tan x)
1539336986.951 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.952 * [exit]simplify:  Simplified to (tan x)
1539336986.952 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (tan x) 1) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.952 * * * * [misc]progress:  [ 105 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.952 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.952 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.953 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.953 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.953 * * * * [misc]progress:  [ 106 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.953 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.953 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.954 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.954 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))
1539336986.954 * * * * [misc]progress:  [ 107 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1539336986.954 * * * * [misc]progress:  [ 108 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.954 * [enter]simplify:  Simplifying (cos x)
1539336986.954 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.955 * [exit]simplify:  Simplified to (cos x)
1539336986.955 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.955 * * * * [misc]progress:  [ 109 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.955 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336986.955 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336986.956 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336986.957 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336986.957 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.957 * * * * [misc]progress:  [ 110 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.957 * * * * [misc]progress:  [ 111 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.957 * * * * [misc]progress:  [ 112 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (expm1 (log1p (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.957 * * * * [misc]progress:  [ 113 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.957 * [enter]simplify:  Simplifying (tan x)
1539336986.957 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.958 * [exit]simplify:  Simplified to (tan x)
1539336986.958 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.958 * [enter]simplify:  Simplifying (+ 1 1)
1539336986.958 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336986.959 * * [misc]simplify:  iters left: 1 (5 enodes)
1539336986.960 * [exit]simplify:  Simplified to 2
1539336986.960 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.960 * * * * [misc]progress:  [ 114 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.960 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1539336986.960 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.961 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1539336986.961 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.961 * * * * [misc]progress:  [ 115 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.961 * * * * [misc]progress:  [ 116 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.961 * [enter]simplify:  Simplifying (tan x)
1539336986.961 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.961 * [exit]simplify:  Simplified to (tan x)
1539336986.961 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.961 * * * * [misc]progress:  [ 117 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.961 * * * * [misc]progress:  [ 118 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.962 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1539336986.962 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.963 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1539336986.963 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.963 * * * * [misc]progress:  [ 119 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (exp (log (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.963 * * * * [misc]progress:  [ 120 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (log (exp (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.963 * * * * [misc]progress:  [ 121 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.963 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1539336986.964 * * [misc]simplify:  iters left: 6 (5 enodes)
1539336986.966 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336986.971 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336986.975 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336986.980 * * [misc]simplify:  iters left: 2 (29 enodes)
1539336986.984 * * [misc]simplify:  iters left: 1 (32 enodes)
1539336986.988 * [exit]simplify:  Simplified to (pow (tan x) 6)
1539336986.988 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (pow (tan x) 6)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.988 * * * * [misc]progress:  [ 122 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.988 * * * * [misc]progress:  [ 123 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.988 * * * * [misc]progress:  [ 124 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.988 * * * * [misc]progress:  [ 125 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.989 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1539336986.989 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.989 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1539336986.989 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.990 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1539336986.990 * * [misc]simplify:  iters left: 3 (3 enodes)
1539336986.990 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1539336986.990 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.990 * * * * [misc]progress:  [ 126 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.990 * * * * [misc]progress:  [ 127 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.991 * [enter]simplify:  Simplifying (cbrt (tan x))
1539336986.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.991 * [exit]simplify:  Simplified to (cbrt (tan x))
1539336986.991 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.991 * * * * [misc]progress:  [ 128 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.992 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.992 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.992 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.992 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.992 * * * * [misc]progress:  [ 129 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.992 * [enter]simplify:  Simplifying (tan x)
1539336986.993 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.993 * [exit]simplify:  Simplified to (tan x)
1539336986.993 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.993 * * * * [misc]progress:  [ 130 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.993 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.993 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336986.994 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1539336986.994 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.994 * * * * [misc]progress:  [ 131 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.994 * [enter]simplify:  Simplifying (sqrt (tan x))
1539336986.995 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336986.995 * [exit]simplify:  Simplified to (sqrt (tan x))
1539336986.995 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.995 * * * * [misc]progress:  [ 132 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.995 * * * * [misc]progress:  [ 133 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.995 * [enter]simplify:  Simplifying (cos x)
1539336986.996 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336986.996 * [exit]simplify:  Simplified to (cos x)
1539336986.996 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.996 * * * * [misc]progress:  [ 134 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.996 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1539336986.996 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336986.997 * * [misc]simplify:  iters left: 2 (5 enodes)
1539336986.998 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1539336986.998 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336986.998 * * * * [misc]progress:  [ 135 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.998 * * * * [misc]progress:  [ 136 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336986.998 * [enter]simplify:  Simplifying (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1539336986.999 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336987.002 * * [misc]simplify:  iters left: 5 (20 enodes)
1539336987.006 * * [misc]simplify:  iters left: 4 (31 enodes)
1539336987.011 * * [misc]simplify:  iters left: 3 (38 enodes)
1539336987.017 * [exit]simplify:  Simplified to (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4)))
1539336987.017 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (* 1 1) (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.017 * * * * [misc]progress:  [ 137 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.017 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1539336987.018 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.019 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1539336987.019 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.019 * * * * [misc]progress:  [ 138 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.019 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1539336987.020 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.021 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1539336987.021 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.021 * * * * [misc]progress:  [ 139 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1539336987.022 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336987.022 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336987.027 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336987.032 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336987.037 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336987.044 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336987.044 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1539336987.044 * * * * [misc]progress:  [ 140 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336987.044 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.045 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.046 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.048 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.051 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.056 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.056 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336987.056 * * * * [misc]progress:  [ 141 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1539336987.056 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.057 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.058 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.060 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.063 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.068 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.068 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1539336987.068 * * * * [misc]progress:  [ 142 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))) (+ 1 (* (tan x) (tan x)))))>
1539336987.068 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336987.069 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336987.072 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336987.077 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336987.082 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336987.095 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336987.095 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))) (+ 1 (* (tan x) (tan x)))))
1539336987.095 * * * * [misc]progress:  [ 143 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.095 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.096 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.098 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.104 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.110 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.121 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.121 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1539336987.121 * * * * [misc]progress:  [ 144 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.121 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.122 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.125 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.129 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.136 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.146 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.146 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1539336987.146 * * * * [misc]progress:  [ 145 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.147 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1539336987.148 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336987.154 * * [misc]simplify:  iters left: 5 (21 enodes)
1539336987.163 * * [misc]simplify:  iters left: 4 (32 enodes)
1539336987.174 * * [misc]simplify:  iters left: 3 (42 enodes)
1539336987.187 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1539336987.187 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.187 * * * * [misc]progress:  [ 146 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.188 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.189 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.191 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.195 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.201 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.212 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.212 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.212 * * * * [misc]progress:  [ 147 / 147 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1539336987.212 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1539336987.213 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336987.216 * * [misc]simplify:  iters left: 3 (9 enodes)
1539336987.220 * * [misc]simplify:  iters left: 2 (15 enodes)
1539336987.226 * * [misc]simplify:  iters left: 1 (24 enodes)
1539336987.239 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1539336987.239 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1539336987.239 * * * [misc]progress:  adding candidates to table
1539336990.374 * [misc]progress:  [Phase 3 of 3] Extracting.
1539336990.375 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))> #<alt (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))> #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>)
1539336990.382 * * * [misc]regime-changes:  Trying 4 branch expressions: (x (tan x) (* (tan x) (tan x)) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1539336990.383 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))> #<alt (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))> #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>)
1539336990.520 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))> #<alt (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))> #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>)
1539336990.681 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))> #<alt (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))> #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>)
1539336990.855 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) from (#<alt (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))> #<alt (λ (x) (- (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (/ (* (sin x) (sin x)) (fma (cos x) (cos x) (* (sin x) (sin x))))))> #<alt (λ (x) (expm1 (cbrt (* (* (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>)
1539336991.061 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1539336991.062 * [enter]simplify:  Simplifying (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1539336991.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336991.065 * * [misc]simplify:  iters left: 5 (13 enodes)
1539336991.068 * [exit]simplify:  Simplified to (/ (/ (- 1 (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1539336991.068 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539336999.891 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539336999.893 * * * * [exit]points:  Sampled 8000 points with exact outputs