1547632213.807 * [misc]progress:  [Phase 1 of 3] Setting up.
1547632213.809 * * * [misc]progress:  [1/2] Preparing points
1547632213.809 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547632214.045 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547632214.045 * * * * [exit]points:  Sampled 256 points with exact outputs
1547632214.046 * * * [misc]progress:  [2/2] Setting up program.
1547632214.049 * [misc]progress:  [Phase 2 of 3] Improving.
1547632214.049 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.050 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547632214.052 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632214.059 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632214.062 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632214.448 * * [misc]simplify:  iters left: 3 (31 enodes)
1547632214.452 * * [misc]simplify:  iters left: 2 (39 enodes)
1547632214.460 * * [misc]simplify:  iters left: 1 (44 enodes)
1547632214.467 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547632214.467 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1547632214.476 * * [misc]progress:  iteration 1 / 4
1547632214.477 * * * [misc]progress:  picking best candidate
1547632214.484 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.485 * * * [misc]progress:  localizing error
1547632214.503 * * * [misc]progress:  generating rewritten candidates
1547632214.504 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1547632214.509 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1547632214.513 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1547632214.514 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547632214.523 * * * [misc]progress:  generating series expansions
1547632214.524 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1547632214.529 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632214.529 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632214.530 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.530 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.532 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.532 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.532 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.532 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.532 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.532 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.532 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.532 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.532 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.549 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.549 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.549 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.549 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.549 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.549 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.549 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.549 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.549 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.549 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.549 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.549 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.550 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632214.552 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.554 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.554 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632214.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.555 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632214.555 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.556 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632214.557 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632214.557 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632214.557 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632214.557 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632214.559 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.560 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632214.560 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632214.561 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632214.561 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.564 * [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
1547632214.566 * [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
1547632214.566 * [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
1547632214.566 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632214.566 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632214.567 * [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))))
1547632214.567 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632214.567 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632214.567 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.567 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.567 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.567 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.567 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.567 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.567 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.568 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.568 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.568 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.568 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.568 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.568 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.568 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.568 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.568 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.568 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.568 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.568 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.568 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.568 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.569 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.569 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.569 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.569 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.569 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.569 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.569 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.569 * [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))
1547632214.569 * [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))
1547632214.569 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632214.569 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632214.570 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.570 * [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
1547632214.570 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632214.570 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.570 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.571 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632214.571 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.571 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.572 * [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
1547632214.572 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.572 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.572 * [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
1547632214.572 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.573 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.573 * [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
1547632214.573 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.574 * [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))
1547632214.574 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632214.574 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632214.574 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.574 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.574 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.574 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.574 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.574 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.574 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.574 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.574 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.574 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.574 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.574 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.574 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.574 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.574 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.574 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.574 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.574 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.574 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.574 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.575 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.575 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.575 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.575 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.575 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.575 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.575 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.575 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.575 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.575 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.575 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.575 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.575 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.575 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.575 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.575 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.575 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.575 * [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))
1547632214.575 * [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))
1547632214.576 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632214.576 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632214.576 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.576 * [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
1547632214.577 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632214.577 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.577 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.577 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632214.577 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.577 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.578 * [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
1547632214.578 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.578 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.579 * [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
1547632214.579 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.579 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.580 * [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
1547632214.580 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.580 * [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))
1547632214.580 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1547632214.580 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632214.580 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632214.580 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.580 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.580 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.580 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.580 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.580 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.580 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.580 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.580 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.580 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.580 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.581 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.581 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.581 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.581 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.581 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.581 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.581 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.581 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.581 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.581 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.581 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.581 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.582 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.582 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632214.582 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.583 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.583 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632214.583 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632214.584 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.585 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632214.585 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632214.586 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632214.586 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632214.586 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632214.587 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.588 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632214.588 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632214.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632214.589 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.591 * [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
1547632214.593 * [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
1547632214.594 * [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
1547632214.594 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632214.594 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632214.594 * [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))))
1547632214.594 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632214.594 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632214.594 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.594 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.594 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.594 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.594 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.594 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.594 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.595 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.595 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.595 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.595 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.595 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.595 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.595 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.595 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.595 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.595 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.595 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.595 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.595 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.595 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.595 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.595 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.595 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.595 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.596 * [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))
1547632214.596 * [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))
1547632214.596 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632214.596 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632214.596 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.596 * [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
1547632214.597 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632214.597 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.597 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.597 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632214.597 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.597 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.598 * [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
1547632214.598 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.598 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.599 * [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
1547632214.599 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.599 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.600 * [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
1547632214.600 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.600 * [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))
1547632214.600 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632214.600 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632214.600 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.600 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.600 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.600 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.600 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.600 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.600 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.600 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.600 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.600 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.600 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.600 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.600 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.600 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.600 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.600 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.600 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.600 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.600 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.600 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.600 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.601 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.601 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.601 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.601 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.601 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.601 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.601 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.601 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.601 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.601 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.601 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.601 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.601 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.601 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.601 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.601 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.601 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.601 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.601 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.601 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.601 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.601 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.601 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.602 * [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))
1547632214.602 * [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))
1547632214.602 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632214.602 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632214.602 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.602 * [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
1547632214.603 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632214.603 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.603 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.603 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632214.603 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.603 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.604 * [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
1547632214.604 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.604 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.605 * [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
1547632214.605 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.605 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.606 * [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
1547632214.606 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.606 * [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))
1547632214.606 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1547632214.606 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1547632214.606 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1547632214.606 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632214.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.606 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.606 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.606 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.606 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.606 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.606 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.606 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.606 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.606 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.606 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.606 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.606 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.607 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.607 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.608 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632214.608 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.608 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.608 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.608 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.608 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.608 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.608 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.608 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.608 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.608 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.608 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.608 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.608 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.609 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632214.609 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.609 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.609 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632214.610 * [misc]backup-simplify:  Simplify (- 1) into -1
1547632214.610 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547632214.610 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.611 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.611 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632214.611 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632214.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.611 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.613 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632214.613 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632214.614 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632214.614 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632214.614 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547632214.614 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547632214.614 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1547632214.614 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547632214.614 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1547632214.614 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1547632214.614 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632214.614 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.614 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.614 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.614 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.614 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.614 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.615 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.615 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.615 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.615 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.615 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.615 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.615 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.615 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.615 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.615 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.615 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.615 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.615 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.615 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.615 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.615 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.615 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.615 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.616 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.616 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.616 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.616 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.616 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.616 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.616 * [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))
1547632214.616 * [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)))
1547632214.616 * [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)))
1547632214.617 * [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)))
1547632214.617 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632214.617 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632214.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.617 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.617 * [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
1547632214.618 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632214.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.618 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.618 * [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)))))) into 0
1547632214.618 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632214.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.619 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.619 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.619 * [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
1547632214.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.620 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.620 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.620 * [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
1547632214.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.621 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.621 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.622 * [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
1547632214.622 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.622 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.622 * [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)))
1547632214.622 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1547632214.622 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1547632214.622 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632214.622 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.622 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.622 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.622 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.622 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.622 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.622 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.622 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.622 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.622 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.622 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.622 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.623 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.623 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.623 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.623 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.623 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.623 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.623 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.623 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.623 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.623 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.623 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.623 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.623 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.623 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.623 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.623 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.623 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.623 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.623 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.623 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.623 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.623 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.623 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.623 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.624 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.624 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.624 * [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))
1547632214.624 * [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)))
1547632214.624 * [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)))
1547632214.624 * [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)))
1547632214.624 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632214.625 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632214.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.625 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.625 * [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
1547632214.625 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632214.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.626 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.626 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.626 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632214.626 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.626 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.627 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.627 * [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
1547632214.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.627 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.628 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.628 * [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
1547632214.628 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.628 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.629 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.629 * [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
1547632214.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.629 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.630 * [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)))
1547632214.630 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547632214.630 * [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))
1547632214.630 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1547632214.630 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547632214.630 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632214.630 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.630 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.630 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.630 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.630 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.630 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.630 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.630 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.630 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.630 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.630 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.630 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.630 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.631 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.631 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547632214.631 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.631 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.631 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.631 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.631 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.631 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.631 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.631 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.631 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.631 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.631 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.632 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.632 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.632 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632214.632 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547632214.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.633 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547632214.633 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632214.633 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.633 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.633 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.633 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.633 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.633 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.633 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.633 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.633 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.633 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.633 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.633 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.633 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.633 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.634 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547632214.634 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632214.634 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632214.634 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632214.634 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632214.634 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.634 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.634 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.634 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632214.634 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.634 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.634 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.634 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632214.635 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.635 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.635 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.635 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632214.635 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547632214.635 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.635 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.635 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.635 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632214.636 * [misc]backup-simplify:  Simplify (- 1) into -1
1547632214.636 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547632214.636 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632214.636 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632214.636 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1547632214.636 * [misc]backup-simplify:  Simplify -2 into -2
1547632214.637 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.637 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632214.637 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632214.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.638 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632214.638 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632214.638 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632214.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632214.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.639 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1547632214.639 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.640 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632214.641 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632214.641 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632214.641 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632214.641 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547632214.641 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547632214.643 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632214.643 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632214.644 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632214.644 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632214.644 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547632214.644 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1547632214.644 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632214.644 * [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)))
1547632214.645 * [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))
1547632214.645 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1547632214.645 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.645 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.645 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.645 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.645 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.645 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.645 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.645 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.645 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.645 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.645 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.645 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.645 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.645 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.645 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.645 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.645 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.645 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.646 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.646 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.646 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.646 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.646 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.646 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.646 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.646 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.646 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.646 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.646 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.646 * [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))
1547632214.646 * [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)))
1547632214.647 * [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)))
1547632214.647 * [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))
1547632214.647 * [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)
1547632214.647 * [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))
1547632214.647 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547632214.647 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632214.647 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.647 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.647 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.647 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.647 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.647 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.647 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.647 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.647 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.648 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.648 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.648 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.648 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.648 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.648 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.648 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632214.648 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.648 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.648 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.648 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.648 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632214.648 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632214.648 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.648 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.648 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632214.649 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632214.649 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632214.649 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.649 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.649 * [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))
1547632214.649 * [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)))
1547632214.649 * [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)))
1547632214.649 * [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))
1547632214.649 * [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)
1547632214.650 * [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))
1547632214.650 * [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))
1547632214.650 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632214.650 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632214.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.651 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632214.651 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632214.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.652 * [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
1547632214.652 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.652 * [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
1547632214.653 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632214.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.653 * [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
1547632214.653 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632214.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.654 * [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
1547632214.654 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.657 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.658 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632214.658 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.658 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.658 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632214.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.659 * [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
1547632214.659 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.660 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.660 * [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
1547632214.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.661 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.661 * [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
1547632214.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.662 * [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
1547632214.662 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.662 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.663 * [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
1547632214.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.664 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.664 * [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
1547632214.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.666 * [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
1547632214.666 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.667 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.668 * [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
1547632214.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.669 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.670 * [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
1547632214.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.672 * [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
1547632214.672 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.672 * [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))
1547632214.673 * [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))
1547632214.673 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1547632214.673 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547632214.673 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632214.673 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.673 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.673 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.673 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.673 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.673 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.673 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.673 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.673 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.673 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.673 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.673 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.674 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.674 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.674 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.674 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.674 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.674 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.674 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.674 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.674 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.674 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.674 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.674 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.674 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.674 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.674 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.674 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.674 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.674 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.675 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.675 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.675 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.675 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.675 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.675 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.675 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.675 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.675 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.675 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.675 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.675 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.675 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.675 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.675 * [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))
1547632214.676 * [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)))
1547632214.676 * [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)))
1547632214.676 * [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))
1547632214.676 * [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)))
1547632214.677 * [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))))
1547632214.677 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547632214.677 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632214.677 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.677 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.677 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.677 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.677 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.677 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.677 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.677 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.677 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.677 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.677 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.677 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.677 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.677 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.677 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.678 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.678 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.678 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.678 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.678 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.678 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.678 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632214.678 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.678 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.678 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.678 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.678 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.678 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.678 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.679 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632214.679 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632214.679 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632214.679 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632214.679 * [misc]backup-simplify:  Simplify -1 into -1
1547632214.679 * [misc]taylor:  Taking taylor expansion of x in x
1547632214.679 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.679 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632214.679 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632214.679 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632214.679 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632214.679 * [misc]backup-simplify:  Simplify 1 into 1
1547632214.679 * [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))
1547632214.680 * [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)))
1547632214.680 * [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)))
1547632214.680 * [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))
1547632214.680 * [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)))
1547632214.681 * [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))))
1547632214.681 * [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))))
1547632214.681 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632214.682 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632214.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.682 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632214.682 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632214.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.683 * [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
1547632214.684 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.684 * [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
1547632214.684 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632214.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.685 * [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
1547632214.685 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632214.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.687 * [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
1547632214.687 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.687 * [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)))))) into 0
1547632214.688 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632214.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.688 * [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)))))) into 0
1547632214.689 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632214.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.690 * [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
1547632214.691 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.691 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.692 * [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
1547632214.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.693 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.693 * [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
1547632214.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.695 * [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))))))) into 0
1547632214.696 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.696 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.697 * [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
1547632214.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.698 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.698 * [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
1547632214.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.700 * [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
1547632214.700 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.701 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.702 * [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
1547632214.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632214.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.703 * [misc]backup-simplify:  Simplify (- (/ 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
1547632214.704 * [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
1547632214.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632214.706 * [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
1547632214.706 * [misc]backup-simplify:  Simplify 0 into 0
1547632214.707 * [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))
1547632214.707 * * * [misc]progress:  simplifying candidates
1547632214.707 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1547632214.707 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1547632214.707 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547632214.707 * [enter]simplify:  Simplifying (tan x)
1547632214.708 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.708 * [exit]simplify:  Simplified to (tan x)
1547632214.708 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1547632214.708 * [enter]simplify:  Simplifying (+ 1 1)
1547632214.709 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632214.710 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632214.711 * [exit]simplify:  Simplified to 2
1547632214.711 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))
1547632214.711 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547632214.711 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632214.711 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.712 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632214.712 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1547632214.712 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))>
1547632214.712 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547632214.713 * [enter]simplify:  Simplifying (tan x)
1547632214.713 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.713 * [exit]simplify:  Simplified to (tan x)
1547632214.713 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1547632214.713 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547632214.713 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1547632214.713 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632214.714 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632214.715 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632214.715 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1547632214.715 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1547632214.715 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1547632214.715 * * * * [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)))))))>
1547632214.715 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632214.715 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632214.717 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632214.720 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632214.725 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632214.731 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632214.737 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632214.744 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632214.744 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))
1547632214.744 * * * * [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)))))))>
1547632214.744 * * * * [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)))))))>
1547632214.744 * * * * [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)))))))>
1547632214.744 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1547632214.744 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632214.744 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.745 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632214.745 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547632214.745 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632214.745 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.746 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632214.746 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547632214.746 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547632214.746 * * * * [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))))))>
1547632214.747 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632214.747 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.747 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632214.747 * [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))))))
1547632214.748 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1547632214.748 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632214.748 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.749 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632214.749 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1547632214.749 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1547632214.749 * [enter]simplify:  Simplifying (tan x)
1547632214.749 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.749 * [exit]simplify:  Simplified to (tan x)
1547632214.749 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1547632214.750 * * * * [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))))))>
1547632214.750 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632214.750 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632214.751 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632214.751 * [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))))))
1547632214.751 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1547632214.751 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632214.751 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.752 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632214.752 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1547632214.752 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547632214.752 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1547632214.752 * [enter]simplify:  Simplifying (cos x)
1547632214.752 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.753 * [exit]simplify:  Simplified to (cos x)
1547632214.753 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547632214.753 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1547632214.753 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632214.753 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632214.754 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632214.756 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632214.756 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547632214.756 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.756 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.756 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.756 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1547632214.756 * [enter]simplify:  Simplifying (tan x)
1547632214.756 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.757 * [exit]simplify:  Simplified to (tan x)
1547632214.757 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1547632214.757 * [enter]simplify:  Simplifying (+ 1 1)
1547632214.757 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632214.758 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632214.759 * [exit]simplify:  Simplified to 2
1547632214.759 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))
1547632214.759 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1547632214.759 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632214.759 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.760 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632214.760 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))
1547632214.760 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))>
1547632214.760 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1547632214.761 * [enter]simplify:  Simplifying (tan x)
1547632214.761 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.761 * [exit]simplify:  Simplified to (tan x)
1547632214.761 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1547632214.761 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1547632214.761 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.762 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632214.762 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632214.763 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632214.763 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))
1547632214.763 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.763 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.763 * * * * [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)))))>
1547632214.763 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632214.763 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632214.765 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632214.768 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632214.773 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632214.777 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632214.781 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632214.786 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632214.786 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))
1547632214.786 * * * * [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)))))>
1547632214.786 * * * * [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)))))>
1547632214.787 * * * * [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)))))>
1547632214.787 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.787 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632214.787 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.787 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632214.787 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632214.787 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632214.787 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632214.788 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632214.788 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632214.788 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.788 * * * * [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)))))>
1547632214.788 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632214.788 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.789 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632214.789 * [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)))))
1547632214.789 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.789 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632214.789 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.789 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632214.789 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547632214.789 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.790 * [enter]simplify:  Simplifying (tan x)
1547632214.790 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.790 * [exit]simplify:  Simplified to (tan x)
1547632214.790 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547632214.790 * * * * [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)))))>
1547632214.790 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632214.790 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632214.791 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632214.791 * [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)))))
1547632214.791 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.791 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632214.791 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632214.791 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632214.791 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547632214.792 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.792 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.792 * [enter]simplify:  Simplifying (cos x)
1547632214.792 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632214.792 * [exit]simplify:  Simplified to (cos x)
1547632214.792 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1547632214.792 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.792 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632214.792 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632214.793 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632214.794 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632214.794 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1547632214.794 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 56 / 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)))))>
1547632214.794 * * * * [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)))))>
1547632214.794 * * * * [misc]progress:  [ 58 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 59 / 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)))))>
1547632214.794 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 62 / 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)))))>
1547632214.794 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547632214.794 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632214.794 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632214.794 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) 1))>
1547632214.794 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1547632214.794 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))
1547632214.795 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632214.796 * * [misc]simplify:  iters left: 5 (17 enodes)
1547632214.799 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632214.802 * * [misc]simplify:  iters left: 3 (26 enodes)
1547632214.805 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1547632214.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1547632214.805 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632214.805 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632214.805 * * * * [misc]progress:  [ 70 / 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)))))))>
1547632214.805 * [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)))))
1547632214.805 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632214.808 * * [misc]simplify:  iters left: 5 (37 enodes)
1547632214.828 * * [misc]simplify:  iters left: 4 (120 enodes)
1547632214.874 * * [misc]simplify:  iters left: 3 (443 enodes)
1547632215.355 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)
1547632215.355 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)))
1547632215.355 * * * * [misc]progress:  [ 71 / 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)))))))>
1547632215.356 * * * * [misc]progress:  [ 72 / 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)))))))>
1547632215.356 * * * * [misc]progress:  [ 73 / 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)))))))>
1547632215.356 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ 1 (* (tan x) (tan x))))))>
1547632215.356 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))>
1547632215.356 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1547632215.356 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632215.358 * * [misc]simplify:  iters left: 5 (9 enodes)
1547632215.360 * * [misc]simplify:  iters left: 4 (10 enodes)
1547632215.361 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547632215.361 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))
1547632215.362 * * * * [misc]progress:  [ 76 / 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)))))))>
1547632215.362 * [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))))))
1547632215.362 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632215.364 * * [misc]simplify:  iters left: 5 (22 enodes)
1547632215.367 * * [misc]simplify:  iters left: 4 (36 enodes)
1547632215.372 * * [misc]simplify:  iters left: 3 (41 enodes)
1547632215.377 * * [misc]simplify:  iters left: 2 (44 enodes)
1547632215.384 * [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))))
1547632215.384 * [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)))))))
1547632215.384 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632215.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.385 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632215.388 * * [misc]simplify:  iters left: 4 (19 enodes)
1547632215.390 * * [misc]simplify:  iters left: 3 (21 enodes)
1547632215.394 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547632215.394 * [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)))))
1547632215.394 * * * * [misc]progress:  [ 77 / 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)))))))>
1547632215.395 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.395 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632215.399 * * [misc]simplify:  iters left: 5 (18 enodes)
1547632215.404 * * [misc]simplify:  iters left: 4 (25 enodes)
1547632215.415 * * [misc]simplify:  iters left: 3 (28 enodes)
1547632215.422 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1547632215.422 * [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)))))))
1547632215.423 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.423 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.426 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632215.430 * * [misc]simplify:  iters left: 4 (20 enodes)
1547632215.435 * * [misc]simplify:  iters left: 3 (22 enodes)
1547632215.441 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547632215.441 * [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)))))
1547632215.441 * * * * [misc]progress:  [ 78 / 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))))))>
1547632215.441 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1547632215.441 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.444 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632215.449 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632215.455 * * [misc]simplify:  iters left: 3 (28 enodes)
1547632215.462 * * [misc]simplify:  iters left: 2 (33 enodes)
1547632215.469 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547632215.469 * [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))))))
1547632215.469 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547632215.469 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.470 * * [misc]simplify:  iters left: 5 (13 enodes)
1547632215.472 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632215.475 * * [misc]simplify:  iters left: 3 (20 enodes)
1547632215.477 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547632215.477 * [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))))
1547632215.477 * * * * [misc]progress:  [ 79 / 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)))))))>
1547632215.477 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1547632215.478 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632215.479 * * [misc]simplify:  iters left: 5 (17 enodes)
1547632215.482 * * [misc]simplify:  iters left: 4 (22 enodes)
1547632215.485 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632215.488 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1547632215.488 * [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)))))))
1547632215.488 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632215.488 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.490 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632215.492 * * [misc]simplify:  iters left: 4 (19 enodes)
1547632215.494 * * [misc]simplify:  iters left: 3 (21 enodes)
1547632215.497 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547632215.497 * [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)))))
1547632215.497 * * * * [misc]progress:  [ 80 / 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)))))))>
1547632215.497 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.497 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.499 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632215.501 * * [misc]simplify:  iters left: 4 (20 enodes)
1547632215.504 * * [misc]simplify:  iters left: 3 (22 enodes)
1547632215.506 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547632215.506 * [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)))))))
1547632215.506 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.506 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.508 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632215.510 * * [misc]simplify:  iters left: 4 (20 enodes)
1547632215.513 * * [misc]simplify:  iters left: 3 (22 enodes)
1547632215.515 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547632215.515 * [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)))))
1547632215.515 * * * * [misc]progress:  [ 81 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1547632215.516 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1547632215.516 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632215.517 * * [misc]simplify:  iters left: 5 (11 enodes)
1547632215.520 * * [misc]simplify:  iters left: 4 (17 enodes)
1547632215.522 * * [misc]simplify:  iters left: 3 (19 enodes)
1547632215.524 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1547632215.524 * [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))))))
1547632215.524 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547632215.524 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.526 * * [misc]simplify:  iters left: 5 (13 enodes)
1547632215.527 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632215.530 * * [misc]simplify:  iters left: 3 (20 enodes)
1547632215.532 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547632215.532 * [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))))
1547632215.532 * * * * [misc]progress:  [ 82 / 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)))))))>
1547632215.533 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1547632215.533 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.534 * * [misc]simplify:  iters left: 5 (13 enodes)
1547632215.537 * * [misc]simplify:  iters left: 4 (14 enodes)
1547632215.541 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1547632215.541 * [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)))))))
1547632215.541 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632215.541 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.544 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632215.549 * * [misc]simplify:  iters left: 4 (25 enodes)
1547632215.556 * * [misc]simplify:  iters left: 3 (32 enodes)
1547632215.564 * * [misc]simplify:  iters left: 2 (40 enodes)
1547632215.573 * * [misc]simplify:  iters left: 1 (45 enodes)
1547632215.578 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1547632215.578 * [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)))))
1547632215.578 * * * * [misc]progress:  [ 83 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1547632215.578 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.578 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632215.579 * * [misc]simplify:  iters left: 5 (11 enodes)
1547632215.581 * * [misc]simplify:  iters left: 4 (12 enodes)
1547632215.582 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1547632215.582 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1547632215.583 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632215.583 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632215.584 * * [misc]simplify:  iters left: 5 (17 enodes)
1547632215.586 * * [misc]simplify:  iters left: 4 (26 enodes)
1547632215.590 * * [misc]simplify:  iters left: 3 (33 enodes)
1547632215.594 * * [misc]simplify:  iters left: 2 (41 enodes)
1547632215.599 * * [misc]simplify:  iters left: 1 (46 enodes)
1547632215.606 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1547632215.606 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))
1547632215.606 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547632215.606 * [enter]simplify:  Simplifying (/ 1 1)
1547632215.606 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632215.607 * * [misc]simplify:  iters left: 1 (4 enodes)
1547632215.608 * [exit]simplify:  Simplified to 1
1547632215.608 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1547632215.608 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547632215.608 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632215.611 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632215.615 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632215.622 * * [misc]simplify:  iters left: 3 (31 enodes)
1547632215.631 * * [misc]simplify:  iters left: 2 (39 enodes)
1547632215.642 * * [misc]simplify:  iters left: 1 (44 enodes)
1547632215.652 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547632215.652 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))
1547632215.652 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547632215.652 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547632215.652 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1547632215.652 * * * * [misc]progress:  [ 88 / 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))))))>
1547632215.653 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1547632215.653 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632215.655 * * [misc]simplify:  iters left: 5 (9 enodes)
1547632215.657 * * [misc]simplify:  iters left: 4 (10 enodes)
1547632215.660 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1547632215.660 * [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))))
1547632215.660 * * * * [misc]progress:  [ 89 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1547632215.660 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1547632215.660 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632215.662 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632215.665 * * [misc]simplify:  iters left: 4 (11 enodes)
1547632215.668 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1547632215.668 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1547632215.668 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1547632215.668 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1547632215.668 * * [misc]simplify:  iters left: 5 (5 enodes)
1547632215.670 * * [misc]simplify:  iters left: 4 (8 enodes)
1547632215.672 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632215.675 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1547632215.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1547632215.675 * * * * [misc]progress:  [ 91 / 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)))))))>
1547632215.675 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547632215.675 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632215.677 * * [misc]simplify:  iters left: 5 (11 enodes)
1547632215.681 * * [misc]simplify:  iters left: 4 (15 enodes)
1547632215.685 * * [misc]simplify:  iters left: 3 (17 enodes)
1547632215.689 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547632215.689 * [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)))))))
1547632215.689 * * * * [misc]progress:  [ 92 / 109 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))>
1547632215.690 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1547632215.690 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632215.692 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632215.695 * * [misc]simplify:  iters left: 4 (14 enodes)
1547632215.698 * * [misc]simplify:  iters left: 3 (16 enodes)
1547632215.702 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1547632215.703 * [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)))))))
1547632215.703 * * * * [misc]progress:  [ 93 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1547632215.703 * * * * [misc]progress:  [ 94 / 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)))))))>
1547632215.703 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1547632215.703 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632215.707 * * [misc]simplify:  iters left: 5 (27 enodes)
1547632215.720 * * [misc]simplify:  iters left: 4 (119 enodes)
1547632215.802 * * [misc]simplify:  iters left: 3 (311 enodes)
1547632215.918 * * [misc]simplify:  iters left: 2 (465 enodes)
1547632216.183 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1547632216.183 * [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)))
1547632216.183 * * * * [misc]progress:  [ 95 / 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)))))>
1547632216.183 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547632216.183 * * [misc]simplify:  iters left: 5 (5 enodes)
1547632216.184 * * [misc]simplify:  iters left: 4 (9 enodes)
1547632216.186 * * [misc]simplify:  iters left: 3 (13 enodes)
1547632216.188 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632216.189 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547632216.189 * [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)))))
1547632216.189 * * * * [misc]progress:  [ 96 / 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))))))))>
1547632216.190 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1547632216.190 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632216.192 * * [misc]simplify:  iters left: 5 (19 enodes)
1547632216.197 * * [misc]simplify:  iters left: 4 (37 enodes)
1547632216.210 * * [misc]simplify:  iters left: 3 (78 enodes)
1547632216.241 * * [misc]simplify:  iters left: 2 (85 enodes)
1547632216.258 * * [misc]simplify:  iters left: 1 (88 enodes)
1547632216.272 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1547632216.273 * [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))))))))
1547632216.273 * * * * [misc]progress:  [ 97 / 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))))))>
1547632216.273 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1547632216.273 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632216.276 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632216.280 * * [misc]simplify:  iters left: 4 (29 enodes)
1547632216.290 * * [misc]simplify:  iters left: 3 (50 enodes)
1547632216.301 * * [misc]simplify:  iters left: 2 (53 enodes)
1547632216.312 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1547632216.312 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1547632216.312 * * * * [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)))))))>
1547632216.312 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632216.312 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632216.317 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632216.323 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632216.332 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632216.342 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632216.342 * [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))))))
1547632216.342 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547632216.342 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632216.342 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632216.345 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632216.347 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632216.352 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632216.360 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632216.361 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547632216.361 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547632216.361 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632216.361 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632216.363 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632216.366 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632216.370 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632216.378 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632216.378 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547632216.378 * * * * [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)))))>
1547632216.378 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632216.378 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632216.382 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632216.389 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632216.398 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632216.408 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632216.408 * [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)))))
1547632216.408 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547632216.408 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632216.408 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632216.410 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632216.413 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632216.418 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632216.425 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632216.425 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632216.425 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547632216.426 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632216.426 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632216.428 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632216.431 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632216.436 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632216.443 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632216.444 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632216.444 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))>
1547632216.444 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547632216.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632216.447 * * [misc]simplify:  iters left: 5 (19 enodes)
1547632216.453 * * [misc]simplify:  iters left: 4 (30 enodes)
1547632216.461 * * [misc]simplify:  iters left: 3 (50 enodes)
1547632216.469 * * [misc]simplify:  iters left: 2 (81 enodes)
1547632216.481 * * [misc]simplify:  iters left: 1 (112 enodes)
1547632216.501 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1547632216.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))
1547632216.501 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547632216.501 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547632216.501 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632216.503 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632216.505 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632216.509 * * [misc]simplify:  iters left: 3 (41 enodes)
1547632216.522 * * [misc]simplify:  iters left: 2 (67 enodes)
1547632216.539 * * [misc]simplify:  iters left: 1 (76 enodes)
1547632216.554 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547632216.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632216.555 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547632216.555 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547632216.555 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632216.556 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632216.558 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632216.562 * * [misc]simplify:  iters left: 3 (41 enodes)
1547632216.569 * * [misc]simplify:  iters left: 2 (67 enodes)
1547632216.578 * * [misc]simplify:  iters left: 1 (76 enodes)
1547632216.588 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547632216.588 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547632216.588 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1547632216.588 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547632216.588 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632216.590 * * [misc]simplify:  iters left: 5 (22 enodes)
1547632216.594 * * [misc]simplify:  iters left: 4 (44 enodes)
1547632216.600 * * [misc]simplify:  iters left: 3 (64 enodes)
1547632216.615 * * [misc]simplify:  iters left: 2 (90 enodes)
1547632216.634 * * [misc]simplify:  iters left: 1 (103 enodes)
1547632216.661 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1547632216.661 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1547632216.661 * * * * [misc]progress:  [ 108 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632216.662 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547632216.662 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632216.666 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632216.670 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632216.675 * * [misc]simplify:  iters left: 3 (66 enodes)
1547632216.688 * * [misc]simplify:  iters left: 2 (151 enodes)
1547632216.749 * * [misc]simplify:  iters left: 1 (304 enodes)
1547632216.889 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547632216.889 * [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)))
1547632216.889 * * * * [misc]progress:  [ 109 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632216.889 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547632216.889 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632216.896 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632216.899 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632216.904 * * [misc]simplify:  iters left: 3 (66 enodes)
1547632216.916 * * [misc]simplify:  iters left: 2 (151 enodes)
1547632216.971 * * [misc]simplify:  iters left: 1 (304 enodes)
1547632217.071 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547632217.071 * [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)))
1547632217.072 * * * [misc]progress:  adding candidates to table
1547632218.071 * * [misc]progress:  iteration 2 / 4
1547632218.071 * * * [misc]progress:  picking best candidate
1547632218.102 * * * * [misc]pick:  Picked  #<alt (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)))>
1547632218.102 * * * [misc]progress:  localizing error
1547632218.150 * * * [misc]progress:  generating rewritten candidates
1547632218.150 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 2)
1547632218.157 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1547632218.157 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1547632218.165 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2 1)
1547632218.174 * * * [misc]progress:  generating series expansions
1547632218.175 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 2)
1547632218.175 * [misc]backup-simplify:  Simplify (pow (* (tan x) (tan x)) 3) into (pow (pow (tan x) 2) 3)
1547632218.175 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in (x) around 0
1547632218.175 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in x
1547632218.175 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.175 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.175 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.175 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.175 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.175 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.175 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.175 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.175 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.175 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.175 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.177 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.177 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.177 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in x
1547632218.177 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.177 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.177 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.177 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.177 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.177 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.177 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.177 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.177 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.177 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.177 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.178 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.179 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.179 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.179 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.180 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.180 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.181 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.181 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632218.181 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632218.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.182 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.182 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.184 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632218.185 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632218.185 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632218.185 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632218.186 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1547632218.186 * [misc]backup-simplify:  Simplify (+ (* 1 4/3) (+ (* 0 0) (* 2/3 1))) into 2
1547632218.186 * [misc]backup-simplify:  Simplify 2 into 2
1547632218.194 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.196 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632218.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632218.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632218.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1547632218.198 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 4/3) (+ (* 2/3 0) (* 0 1)))) into 0
1547632218.198 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.203 * [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
1547632218.206 * [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
1547632218.206 * [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
1547632218.207 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632218.207 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1547632218.207 * [misc]backup-simplify:  Simplify (+ (* 1 6/5) (+ (* 0 0) (+ (* 2/3 4/3) (+ (* 0 0) (* 17/45 1))))) into 37/15
1547632218.207 * [misc]backup-simplify:  Simplify 37/15 into 37/15
1547632218.208 * [misc]backup-simplify:  Simplify (+ (* 37/15 (pow x 10)) (+ (* 2 (pow x 8)) (* 1 (pow x 6)))) into (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6)))
1547632218.208 * [misc]backup-simplify:  Simplify (pow (* (tan (/ 1 x)) (tan (/ 1 x))) 3) into (pow (pow (tan (/ 1 x)) 2) 3)
1547632218.208 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in (x) around 0
1547632218.208 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x
1547632218.208 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.208 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.208 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.208 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.208 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.209 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.209 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.209 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.209 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.209 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.209 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.209 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.209 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.209 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.209 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.209 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.209 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.210 * [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))
1547632218.210 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.210 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.210 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.210 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.210 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.210 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.210 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.210 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.210 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.210 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.211 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.211 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.211 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547632218.211 * [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))
1547632218.212 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))) into (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6))
1547632218.212 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6)) into (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6))
1547632218.212 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632218.213 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632218.213 * [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
1547632218.213 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)))) into 0
1547632218.213 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.214 * [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
1547632218.214 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632218.215 * [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
1547632218.216 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))))) into 0
1547632218.216 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.216 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.217 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632218.217 * [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
1547632218.218 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)))))) into 0
1547632218.218 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.219 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.219 * [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
1547632218.220 * [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
1547632218.221 * [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)) 4) (pow (cos (/ 1 x)) 4))))))) into 0
1547632218.221 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.222 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.223 * [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
1547632218.224 * [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
1547632218.225 * [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)) 4) (pow (cos (/ 1 x)) 4)))))))) into 0
1547632218.225 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.225 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.226 * [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
1547632218.227 * [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
1547632218.229 * [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)) 4) (pow (cos (/ 1 x)) 4))))))))) into 0
1547632218.229 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.229 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 6) (pow (cos (/ 1 (/ 1 x))) 6)) into (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.229 * [misc]backup-simplify:  Simplify (pow (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) 3) into (pow (pow (tan (/ -1 x)) 2) 3)
1547632218.229 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in (x) around 0
1547632218.229 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x
1547632218.229 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.229 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.229 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.229 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.229 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.229 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.229 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.229 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.229 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.229 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.230 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.230 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.230 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.230 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.230 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.230 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.230 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.230 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.230 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.230 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.230 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.230 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.230 * [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))
1547632218.231 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.231 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.231 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.231 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.231 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.231 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.231 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.231 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.231 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.231 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.231 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.231 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.231 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.231 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.231 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.231 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.231 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.231 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.232 * [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))
1547632218.232 * [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))
1547632218.232 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))) into (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6))
1547632218.232 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6)) into (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6))
1547632218.232 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632218.232 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632218.233 * [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
1547632218.233 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)))) into 0
1547632218.233 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.233 * [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
1547632218.233 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632218.234 * [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
1547632218.234 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))))) into 0
1547632218.234 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.234 * [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)))))) into 0
1547632218.235 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632218.235 * [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
1547632218.236 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)))))) into 0
1547632218.236 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.236 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.236 * [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
1547632218.237 * [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
1547632218.237 * [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)) 4) (pow (cos (/ -1 x)) 4))))))) into 0
1547632218.237 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.238 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.238 * [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
1547632218.239 * [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
1547632218.239 * [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)) 4) (pow (cos (/ -1 x)) 4)))))))) into 0
1547632218.239 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.240 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.240 * [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
1547632218.241 * [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
1547632218.242 * [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)) 4) (pow (cos (/ -1 x)) 4))))))))) into 0
1547632218.242 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.242 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 6) (pow (cos (/ -1 (/ 1 (- x)))) 6)) into (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.242 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1547632218.242 * [misc]backup-simplify:  Simplify (fma (tan x) (tan x) -1) into (fma (tan x) (tan x) -1)
1547632218.242 * [misc]approximate:  Taking taylor expansion of (fma (tan x) (tan x) -1) in (x) around 0
1547632218.242 * [misc]taylor:  Taking taylor expansion of (fma (tan x) (tan x) -1) in x
1547632218.242 * [misc]taylor:  Rewrote expression to (+ (* (tan x) (tan x)) -1)
1547632218.242 * [misc]taylor:  Taking taylor expansion of (* (tan x) (tan x)) in x
1547632218.242 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.242 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.242 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.242 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.242 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.242 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.242 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.242 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.242 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.242 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.243 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.243 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.243 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.243 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.243 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.243 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.243 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.243 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.243 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.243 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.243 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.243 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.244 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.244 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.244 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.244 * [misc]taylor:  Taking taylor expansion of (fma (tan x) (tan x) -1) in x
1547632218.244 * [misc]taylor:  Rewrote expression to (+ (* (tan x) (tan x)) -1)
1547632218.244 * [misc]taylor:  Taking taylor expansion of (* (tan x) (tan x)) in x
1547632218.244 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.244 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.244 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.244 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.244 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.244 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.244 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.244 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.244 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.244 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.245 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.245 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.245 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.245 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.245 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.245 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.245 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.245 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.245 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.245 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.245 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.246 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.246 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547632218.246 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.246 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.247 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632218.247 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.247 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.247 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632218.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632218.248 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.248 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632218.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632218.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.249 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.250 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632218.250 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632218.251 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632218.252 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632218.253 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632218.253 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632218.253 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632218.253 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547632218.253 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632218.253 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* 1 (pow x 2)) -1)) into (- (+ (pow x 2) (* 2/3 (pow x 4))) 1)
1547632218.254 * [misc]backup-simplify:  Simplify (fma (tan (/ 1 x)) (tan (/ 1 x)) -1) into (fma (tan (/ 1 x)) (tan (/ 1 x)) -1)
1547632218.254 * [misc]approximate:  Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) -1) in (x) around 0
1547632218.254 * [misc]taylor:  Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) -1) in x
1547632218.254 * [misc]taylor:  Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) -1)
1547632218.254 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.254 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.254 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.254 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.254 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.254 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.254 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.254 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.254 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.254 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.254 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.254 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.254 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.254 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.254 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.254 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.254 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.255 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.255 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.255 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.255 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.255 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.255 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.255 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.255 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.255 * [misc]taylor:  Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) -1) in x
1547632218.255 * [misc]taylor:  Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) -1)
1547632218.255 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.255 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.255 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.255 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.255 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.255 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.255 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.255 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.255 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.255 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.256 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.256 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.256 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.256 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.256 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.256 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.256 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.256 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.256 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.256 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.256 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.256 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.256 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.256 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.256 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.256 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.256 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.256 * [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))
1547632218.257 * [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)
1547632218.257 * [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)
1547632218.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632218.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632218.257 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632218.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.257 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.257 * [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
1547632218.258 * [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
1547632218.258 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632218.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.258 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.258 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.258 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.259 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632218.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.259 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.259 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547632218.259 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547632218.260 * [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
1547632218.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.260 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.260 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.261 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.261 * [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
1547632218.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.261 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.262 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.262 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.262 * [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
1547632218.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.263 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.263 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1) into (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1)
1547632218.263 * [misc]backup-simplify:  Simplify (fma (tan (/ 1 (- x))) (tan (/ 1 (- x))) -1) into (fma (tan (/ -1 x)) (tan (/ -1 x)) -1)
1547632218.263 * [misc]approximate:  Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) -1) in (x) around 0
1547632218.263 * [misc]taylor:  Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) -1) in x
1547632218.263 * [misc]taylor:  Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) -1)
1547632218.263 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x
1547632218.263 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.263 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.263 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.263 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.263 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.263 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.263 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.263 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.263 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.263 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.263 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.263 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.263 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.263 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.263 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.263 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.263 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.263 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.264 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.264 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.264 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.264 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.264 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.264 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.264 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.264 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.264 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.264 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.264 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.264 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.264 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.264 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.264 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.264 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.264 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.264 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.264 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.264 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.264 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.264 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.264 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.264 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.264 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.264 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.264 * [misc]taylor:  Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) -1) in x
1547632218.264 * [misc]taylor:  Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) -1)
1547632218.264 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x
1547632218.264 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.264 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.264 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.265 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.265 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.265 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.265 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.265 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.265 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.265 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.265 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.265 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.265 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.265 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.265 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.265 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.265 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.265 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.265 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.265 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.265 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.265 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.265 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.265 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.265 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.265 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.265 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.265 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.265 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.265 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.266 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.266 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.266 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.266 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.266 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.266 * [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))
1547632218.266 * [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)
1547632218.266 * [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)
1547632218.266 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632218.267 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632218.267 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632218.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.267 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.267 * [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
1547632218.267 * [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
1547632218.267 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632218.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.268 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.268 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.268 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.268 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632218.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.269 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.269 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.269 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.269 * [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
1547632218.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.270 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.270 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.270 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.271 * [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
1547632218.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.271 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.271 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.272 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.272 * [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
1547632218.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632218.272 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.273 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) 1) into (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1)
1547632218.273 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1547632218.273 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632218.273 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632218.273 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.273 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.273 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.273 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.273 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.273 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.273 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.273 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.273 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.273 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.273 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.274 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.274 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.274 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.274 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.274 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.274 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.274 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.274 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.274 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.274 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.274 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.274 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.275 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.275 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.275 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.275 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.276 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.276 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632218.276 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632218.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.276 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.277 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632218.278 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632218.278 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632218.278 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632218.278 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632218.280 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.280 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632218.281 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632218.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632218.281 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.284 * [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
1547632218.286 * [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
1547632218.286 * [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
1547632218.286 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632218.286 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632218.286 * [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))))
1547632218.286 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632218.287 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632218.287 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.287 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.287 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.287 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.287 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.287 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.287 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.287 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.287 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.287 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.287 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.287 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.287 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.287 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.287 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.287 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.287 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.288 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.288 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.288 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.288 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.288 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.288 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.288 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.288 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.288 * [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))
1547632218.289 * [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))
1547632218.289 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632218.289 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632218.289 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.290 * [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
1547632218.290 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632218.290 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.291 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.291 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632218.291 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.292 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.292 * [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
1547632218.292 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.293 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.294 * [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
1547632218.294 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.294 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.295 * [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
1547632218.296 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.296 * [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))
1547632218.296 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632218.296 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632218.296 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.296 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.296 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.296 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.296 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.296 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.296 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.296 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.296 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.296 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.296 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.297 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.297 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.297 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.297 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.297 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.297 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.297 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.297 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.297 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.297 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.297 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.297 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.297 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.297 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.297 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.297 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.297 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.297 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.297 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.298 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.298 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.298 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.298 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.298 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.298 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.298 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.298 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.298 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.298 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.298 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.298 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.298 * [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))
1547632218.299 * [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))
1547632218.299 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632218.299 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632218.299 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.300 * [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
1547632218.300 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632218.300 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.300 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.301 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632218.301 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.302 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.302 * [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
1547632218.302 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.303 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.304 * [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
1547632218.304 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.304 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.306 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547632218.306 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.306 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547632218.306 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2 1)
1547632218.306 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632218.306 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632218.306 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.306 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.306 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.306 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.306 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.306 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.306 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.306 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.306 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.306 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.306 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.308 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.308 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632218.308 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632218.308 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632218.308 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632218.308 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.308 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.308 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.308 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632218.308 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.308 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.308 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.309 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632218.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.310 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632218.310 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.311 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.311 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632218.311 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632218.311 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632218.311 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.315 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632218.316 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632218.316 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632218.316 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632218.316 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632218.318 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632218.319 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632218.319 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632218.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632218.319 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.322 * [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
1547632218.323 * [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
1547632218.324 * [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
1547632218.324 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632218.324 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632218.324 * [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))))
1547632218.324 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632218.324 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632218.324 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.324 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.324 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.325 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.325 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.325 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.325 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.325 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.325 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.325 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.325 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.325 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.325 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632218.325 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.325 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.325 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.325 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.325 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632218.325 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632218.325 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.325 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.325 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632218.326 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632218.326 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632218.326 * [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))
1547632218.326 * [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))
1547632218.326 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632218.326 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632218.326 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.326 * [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
1547632218.327 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632218.327 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.327 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.327 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632218.327 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.328 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.328 * [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
1547632218.328 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.328 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.329 * [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
1547632218.329 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.329 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.330 * [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
1547632218.330 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.330 * [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))
1547632218.330 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632218.330 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632218.330 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.330 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.330 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.330 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.330 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.330 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.330 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.330 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.330 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.330 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.330 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.330 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.330 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.331 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.331 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.331 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.331 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.331 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.331 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.331 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.331 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632218.331 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.331 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.331 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.331 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.331 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.331 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.331 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.331 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632218.331 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632218.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632218.331 * [misc]backup-simplify:  Simplify -1 into -1
1547632218.331 * [misc]taylor:  Taking taylor expansion of x in x
1547632218.331 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.331 * [misc]backup-simplify:  Simplify 1 into 1
1547632218.331 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632218.332 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632218.332 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632218.332 * [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))
1547632218.332 * [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))
1547632218.332 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632218.332 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632218.332 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.332 * [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
1547632218.333 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632218.333 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.333 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632218.333 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.334 * [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
1547632218.334 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.334 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547632218.335 * [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
1547632218.335 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.335 * [misc]backup-simplify:  Simplify (- (/ 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
1547632218.336 * [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
1547632218.336 * [misc]backup-simplify:  Simplify 0 into 0
1547632218.336 * [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))
1547632218.336 * * * [misc]progress:  simplifying candidates
1547632218.336 * * * * [misc]progress:  [ 1 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (log1p (expm1 (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.336 * * * * [misc]progress:  [ 2 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (expm1 (log1p (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.336 * * * * [misc]progress:  [ 3 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (* (+ (log (tan x)) (log (tan x))) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.336 * [enter]simplify:  Simplifying (* (+ (log (tan x)) (log (tan x))) 3)
1547632218.336 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632218.337 * * [misc]simplify:  iters left: 5 (7 enodes)
1547632218.338 * * [misc]simplify:  iters left: 4 (11 enodes)
1547632218.341 * * [misc]simplify:  iters left: 3 (16 enodes)
1547632218.343 * [exit]simplify:  Simplified to (* (log (tan x)) 6)
1547632218.343 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (* (log (tan x)) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.343 * * * * [misc]progress:  [ 4 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (* (log (* (tan x) (tan x))) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.343 * [enter]simplify:  Simplifying (* (log (* (tan x) (tan x))) 3)
1547632218.343 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632218.345 * * [misc]simplify:  iters left: 5 (9 enodes)
1547632218.347 * * [misc]simplify:  iters left: 4 (13 enodes)
1547632218.352 * * [misc]simplify:  iters left: 3 (18 enodes)
1547632218.356 * [exit]simplify:  Simplified to (* (log (tan x)) 6)
1547632218.356 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (* (log (tan x)) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.356 * * * * [misc]progress:  [ 5 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (* (log (* (tan x) (tan x))) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.356 * * * * [misc]progress:  [ 6 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* (+ 1 1) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.356 * [enter]simplify:  Simplifying (tan x)
1547632218.357 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.357 * [exit]simplify:  Simplified to (tan x)
1547632218.357 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* (+ 1 1) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.358 * * * * [misc]progress:  [ 7 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.358 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632218.358 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.359 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632218.359 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.359 * * * * [misc]progress:  [ 8 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* 2 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.359 * [enter]simplify:  Simplifying (tan x)
1547632218.359 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.360 * [exit]simplify:  Simplified to (tan x)
1547632218.360 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* 2 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.360 * * * * [misc]progress:  [ 9 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* (+ 1 1) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.360 * [enter]simplify:  Simplifying (tan x)
1547632218.360 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.361 * [exit]simplify:  Simplified to (tan x)
1547632218.361 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (tan x) (* (+ 1 1) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.361 * * * * [misc]progress:  [ 10 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.361 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632218.361 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.362 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632218.362 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.363 * * * * [misc]progress:  [ 11 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.363 * [enter]simplify:  Simplifying (pow (tan x) 3)
1547632218.363 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632218.364 * * [misc]simplify:  iters left: 1 (7 enodes)
1547632218.366 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547632218.366 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.366 * * * * [misc]progress:  [ 12 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.366 * * * * [misc]progress:  [ 13 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (* (tan x) (tan x)) 3) 1))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.366 * * * * [misc]progress:  [ 14 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (exp (log (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.367 * * * * [misc]progress:  [ 15 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (log (exp (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.367 * * * * [misc]progress:  [ 16 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (* (cbrt (pow (* (tan x) (tan x)) 3)) (cbrt (pow (* (tan x) (tan x)) 3))) (cbrt (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.367 * * * * [misc]progress:  [ 17 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (cbrt (* (* (pow (* (tan x) (tan x)) 3) (pow (* (tan x) (tan x)) 3)) (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.367 * * * * [misc]progress:  [ 18 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.367 * [enter]simplify:  Simplifying (pow (tan x) 3)
1547632218.367 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632218.368 * * [misc]simplify:  iters left: 1 (7 enodes)
1547632218.370 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547632218.371 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.371 * * * * [misc]progress:  [ 19 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (* (sin x) (sin x)) 3) (pow (* (cos x) (cos x)) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.371 * [enter]simplify:  Simplifying (pow (* (sin x) (sin x)) 3)
1547632218.371 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632218.373 * * [misc]simplify:  iters left: 3 (10 enodes)
1547632218.376 * * [misc]simplify:  iters left: 2 (18 enodes)
1547632218.382 * * [misc]simplify:  iters left: 1 (26 enodes)
1547632218.389 * [exit]simplify:  Simplified to (* (pow (sin x) 3) (pow (sin x) 3))
1547632218.389 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (* (cos x) (cos x)) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.390 * * * * [misc]progress:  [ 20 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.390 * [enter]simplify:  Simplifying (pow (* (tan x) (sin x)) 3)
1547632218.390 * * [misc]simplify:  iters left: 4 (6 enodes)
1547632218.392 * * [misc]simplify:  iters left: 3 (13 enodes)
1547632218.397 * * [misc]simplify:  iters left: 2 (36 enodes)
1547632218.410 * * [misc]simplify:  iters left: 1 (75 enodes)
1547632218.437 * [exit]simplify:  Simplified to (pow (* (sin x) (tan x)) 3)
1547632218.437 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (* (sin x) (tan x)) 3) (pow (cos x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.437 * * * * [misc]progress:  [ 21 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (* (sin x) (tan x)) 3) (pow (cos x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.437 * [enter]simplify:  Simplifying (pow (* (sin x) (tan x)) 3)
1547632218.437 * * [misc]simplify:  iters left: 4 (6 enodes)
1547632218.439 * * [misc]simplify:  iters left: 3 (13 enodes)
1547632218.445 * * [misc]simplify:  iters left: 2 (36 enodes)
1547632218.458 * * [misc]simplify:  iters left: 1 (75 enodes)
1547632218.485 * [exit]simplify:  Simplified to (pow (* (tan x) (sin x)) 3)
1547632218.485 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.485 * * * * [misc]progress:  [ 22 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (* (tan x) (tan x)) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.485 * * * * [misc]progress:  [ 23 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.485 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (tan x))
1547632218.485 * * [misc]simplify:  iters left: 5 (4 enodes)
1547632218.486 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632218.488 * * [misc]simplify:  iters left: 3 (7 enodes)
1547632218.490 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547632218.490 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 3) (* (* (tan x) (tan x)) (tan x))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.490 * * * * [misc]progress:  [ 24 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.491 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547632218.491 * * [misc]simplify:  iters left: 5 (4 enodes)
1547632218.492 * * [misc]simplify:  iters left: 4 (8 enodes)
1547632218.495 * * [misc]simplify:  iters left: 3 (10 enodes)
1547632218.498 * * [misc]simplify:  iters left: 2 (14 enodes)
1547632218.502 * * [misc]simplify:  iters left: 1 (16 enodes)
1547632218.505 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547632218.506 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (pow (tan x) 4) (* (tan x) (tan x))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.506 * * * * [misc]progress:  [ 25 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* (sqrt (pow (* (tan x) (tan x)) 3)) (sqrt (pow (* (tan x) (tan x)) 3))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.506 * * * * [misc]progress:  [ 26 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (* 1 (pow (* (tan x) (tan x)) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.506 * * * * [misc]progress:  [ 27 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (log1p (expm1 (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 28 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (expm1 (log1p (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 29 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (+ (* (tan x) (tan x)) -1) 1)))>
1547632218.506 * * * * [misc]progress:  [ 30 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (pow (fma (tan x) (tan x) -1) 1) 1)))>
1547632218.506 * * * * [misc]progress:  [ 31 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (exp (log (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 32 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (log (exp (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 33 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (* (* (cbrt (fma (tan x) (tan x) -1)) (cbrt (fma (tan x) (tan x) -1))) (cbrt (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 34 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (cbrt (* (* (fma (tan x) (tan x) -1) (fma (tan x) (tan x) -1)) (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 35 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (* (sqrt (fma (tan x) (tan x) -1)) (sqrt (fma (tan x) (tan x) -1))) 1)))>
1547632218.506 * * * * [misc]progress:  [ 36 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (* 1 (fma (tan x) (tan x) -1)) 1)))>
1547632218.506 * * * * [misc]progress:  [ 37 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log1p (expm1 (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.507 * * * * [misc]progress:  [ 38 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (expm1 (log1p (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.507 * * * * [misc]progress:  [ 39 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) (+ 1 1)) (fma (tan x) (tan x) -1) 1)))>
1547632218.507 * [enter]simplify:  Simplifying (tan x)
1547632218.507 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.508 * [exit]simplify:  Simplified to (tan x)
1547632218.508 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) (+ 1 1)) (fma (tan x) (tan x) -1) 1)))
1547632218.508 * [enter]simplify:  Simplifying (+ 1 1)
1547632218.508 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632218.509 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632218.510 * [exit]simplify:  Simplified to 2
1547632218.510 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) 2) (fma (tan x) (tan x) -1) 1)))
1547632218.510 * * * * [misc]progress:  [ 40 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (* (tan x) (tan x)) 1) (fma (tan x) (tan x) -1) 1)))>
1547632218.510 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632218.511 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.512 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632218.512 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (* (tan x) (tan x)) 1) (fma (tan x) (tan x) -1) 1)))
1547632218.512 * * * * [misc]progress:  [ 41 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) 2) (fma (tan x) (tan x) -1) 1)))>
1547632218.512 * * * * [misc]progress:  [ 42 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) (+ 1 1)) (fma (tan x) (tan x) -1) 1)))>
1547632218.512 * [enter]simplify:  Simplifying (tan x)
1547632218.512 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.513 * [exit]simplify:  Simplified to (tan x)
1547632218.513 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (tan x) (+ 1 1)) (fma (tan x) (tan x) -1) 1)))
1547632218.513 * * * * [misc]progress:  [ 43 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (pow (* (tan x) (tan x)) 1) (fma (tan x) (tan x) -1) 1)))>
1547632218.513 * * * * [misc]progress:  [ 44 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (exp (+ (log (tan x)) (log (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.513 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632218.513 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632218.514 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632218.515 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (exp (+ (log (tan x)) (log (tan x)))) (fma (tan x) (tan x) -1) 1)))
1547632218.515 * * * * [misc]progress:  [ 45 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (exp (log (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.515 * * * * [misc]progress:  [ 46 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.515 * * * * [misc]progress:  [ 47 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.515 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632218.515 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632218.517 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632218.520 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632218.526 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632218.533 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632218.538 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632218.542 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632218.542 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (cbrt (pow (tan x) 6)) (fma (tan x) (tan x) -1) 1)))
1547632218.542 * * * * [misc]progress:  [ 48 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.542 * * * * [misc]progress:  [ 49 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.542 * * * * [misc]progress:  [ 50 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.542 * * * * [misc]progress:  [ 51 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.542 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632218.542 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.543 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632218.543 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (fma (tan x) (tan x) -1) 1)))
1547632218.543 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632218.543 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.543 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632218.543 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (fma (tan x) (tan x) -1) 1)))
1547632218.543 * * * * [misc]progress:  [ 52 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* 1 (* (tan x) (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.543 * * * * [misc]progress:  [ 53 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.543 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632218.544 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.544 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632218.544 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (fma (tan x) (tan x) -1) 1)))
1547632218.544 * * * * [misc]progress:  [ 54 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.544 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632218.544 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.545 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632218.545 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (fma (tan x) (tan x) -1) 1)))
1547632218.545 * * * * [misc]progress:  [ 55 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) 1) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.545 * [enter]simplify:  Simplifying (tan x)
1547632218.545 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.545 * [exit]simplify:  Simplified to (tan x)
1547632218.545 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (tan x) 1) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.545 * * * * [misc]progress:  [ 56 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.546 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632218.546 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632218.546 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632218.546 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (fma (tan x) (tan x) -1) 1)))
1547632218.546 * * * * [misc]progress:  [ 57 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.546 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632218.546 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.547 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632218.547 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (fma (tan x) (tan x) -1) 1)))
1547632218.547 * * * * [misc]progress:  [ 58 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* 1 (* (tan x) (tan x))) (fma (tan x) (tan x) -1) 1)))>
1547632218.547 * * * * [misc]progress:  [ 59 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (tan x) (sin x)) (cos x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.547 * [enter]simplify:  Simplifying (cos x)
1547632218.547 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.547 * [exit]simplify:  Simplified to (cos x)
1547632218.548 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (tan x) (sin x)) (cos x)) (fma (tan x) (tan x) -1) 1)))
1547632218.548 * * * * [misc]progress:  [ 60 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (sin x) (tan x)) (cos x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.548 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632218.548 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632218.548 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632218.549 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632218.549 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (* (tan x) (sin x)) (cos x)) (fma (tan x) (tan x) -1) 1)))
1547632218.549 * * * * [misc]progress:  [ 61 / 98 ] simplifiying candidate #<alt (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)))>
1547632218.549 * * * * [misc]progress:  [ 62 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (log1p (expm1 (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.549 * * * * [misc]progress:  [ 63 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (expm1 (log1p (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.549 * * * * [misc]progress:  [ 64 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) (+ 1 1)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.549 * [enter]simplify:  Simplifying (tan x)
1547632218.549 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.550 * [exit]simplify:  Simplified to (tan x)
1547632218.550 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) (+ 1 1)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.550 * [enter]simplify:  Simplifying (+ 1 1)
1547632218.550 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632218.551 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632218.551 * [exit]simplify:  Simplified to 2
1547632218.551 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) 2) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.551 * * * * [misc]progress:  [ 65 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (* (tan x) (tan x)) 1) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.551 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632218.552 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.552 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632218.552 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (* (tan x) (tan x)) 1) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.552 * * * * [misc]progress:  [ 66 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) 2) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.552 * * * * [misc]progress:  [ 67 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) (+ 1 1)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.552 * [enter]simplify:  Simplifying (tan x)
1547632218.552 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.553 * [exit]simplify:  Simplified to (tan x)
1547632218.553 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (tan x) (+ 1 1)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.553 * * * * [misc]progress:  [ 68 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (pow (* (tan x) (tan x)) 1) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.553 * * * * [misc]progress:  [ 69 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (exp (+ (log (tan x)) (log (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.553 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632218.553 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632218.554 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632218.554 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (exp (+ (log (tan x)) (log (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.554 * * * * [misc]progress:  [ 70 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (exp (log (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.554 * * * * [misc]progress:  [ 71 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (log (exp (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.554 * * * * [misc]progress:  [ 72 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.554 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632218.554 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632218.555 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632218.557 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632218.560 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632218.563 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632218.568 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632218.575 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632218.575 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (cbrt (pow (tan x) 6)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.576 * * * * [misc]progress:  [ 73 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.576 * * * * [misc]progress:  [ 74 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.576 * * * * [misc]progress:  [ 75 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.576 * * * * [misc]progress:  [ 76 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.576 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632218.576 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.577 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632218.577 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.578 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632218.578 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632218.579 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632218.579 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (sin x) (sin x)) (* (cos x) (cos x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.579 * * * * [misc]progress:  [ 77 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* 1 (* (tan x) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.579 * * * * [misc]progress:  [ 78 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.579 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632218.579 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.580 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632218.580 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.580 * * * * [misc]progress:  [ 79 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.581 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632218.581 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.582 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632218.582 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.582 * * * * [misc]progress:  [ 80 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) 1) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.582 * [enter]simplify:  Simplifying (tan x)
1547632218.582 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.583 * [exit]simplify:  Simplified to (tan x)
1547632218.583 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) 1) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.583 * * * * [misc]progress:  [ 81 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.583 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632218.583 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632218.584 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632218.584 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.585 * * * * [misc]progress:  [ 82 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.585 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632218.585 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632218.586 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632218.586 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.586 * * * * [misc]progress:  [ 83 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* 1 (* (tan x) (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.586 * * * * [misc]progress:  [ 84 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.586 * [enter]simplify:  Simplifying (cos x)
1547632218.586 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632218.587 * [exit]simplify:  Simplified to (cos x)
1547632218.587 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.587 * * * * [misc]progress:  [ 85 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (sin x) (tan x)) (cos x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.587 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632218.587 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632218.588 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632218.590 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632218.590 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.590 * * * * [misc]progress:  [ 86 / 98 ] simplifiying candidate #<alt (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)))>
1547632218.590 * * * * [misc]progress:  [ 87 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.591 * [enter]simplify:  Simplifying (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6)))
1547632218.591 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632218.596 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632218.602 * * [misc]simplify:  iters left: 4 (31 enodes)
1547632218.610 * * [misc]simplify:  iters left: 3 (38 enodes)
1547632218.619 * [exit]simplify:  Simplified to (fma 37/15 (pow x 10) (fma (pow x 8) 2 (pow x 6)))
1547632218.619 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (fma 37/15 (pow x 10) (fma (pow x 8) 2 (pow x 6))))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.619 * * * * [misc]progress:  [ 88 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.620 * [enter]simplify:  Simplifying (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.620 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.622 * [exit]simplify:  Simplified to (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.622 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.622 * * * * [misc]progress:  [ 89 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.622 * [enter]simplify:  Simplifying (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.622 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.625 * [exit]simplify:  Simplified to (/ (pow (sin x) 6) (pow (cos x) 6))
1547632218.625 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.625 * * * * [misc]progress:  [ 90 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (- (+ (pow x 2) (* 2/3 (pow x 4))) 1) 1)))>
1547632218.625 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/3 (pow x 4))) 1)
1547632218.625 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632218.629 * * [misc]simplify:  iters left: 5 (20 enodes)
1547632218.635 * * [misc]simplify:  iters left: 4 (33 enodes)
1547632218.640 * * [misc]simplify:  iters left: 3 (46 enodes)
1547632218.645 * * [misc]simplify:  iters left: 2 (56 enodes)
1547632218.652 * * [misc]simplify:  iters left: 1 (83 enodes)
1547632218.670 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma x x -1))
1547632218.670 * [misc]simplify:  Simplified (2 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 2/3 (pow x 4) (fma x x -1)) 1)))
1547632218.670 * * * * [misc]progress:  [ 91 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1) 1)))>
1547632218.671 * [enter]simplify:  Simplifying (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1)
1547632218.671 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632218.673 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632218.675 * * [misc]simplify:  iters left: 4 (23 enodes)
1547632218.679 * * [misc]simplify:  iters left: 3 (36 enodes)
1547632218.683 * * [misc]simplify:  iters left: 2 (43 enodes)
1547632218.689 * * [misc]simplify:  iters left: 1 (61 enodes)
1547632218.703 * [exit]simplify:  Simplified to (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) -1)
1547632218.703 * [misc]simplify:  Simplified (2 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 (/ (sin x) (cos x)) (/ (sin x) (cos x)) -1) 1)))
1547632218.703 * * * * [misc]progress:  [ 92 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1) 1)))>
1547632218.703 * [enter]simplify:  Simplifying (- (/ (pow (sin x) 2) (pow (cos x) 2)) 1)
1547632218.703 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632218.705 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632218.707 * * [misc]simplify:  iters left: 4 (23 enodes)
1547632218.711 * * [misc]simplify:  iters left: 3 (36 enodes)
1547632218.715 * * [misc]simplify:  iters left: 2 (43 enodes)
1547632218.721 * * [misc]simplify:  iters left: 1 (61 enodes)
1547632218.741 * [exit]simplify:  Simplified to (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) -1)
1547632218.741 * [misc]simplify:  Simplified (2 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 (/ (sin x) (cos x)) (/ (sin x) (cos x)) -1) 1)))
1547632218.741 * * * * [misc]progress:  [ 93 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) (fma (tan x) (tan x) -1) 1)))>
1547632218.741 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632218.741 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632218.746 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632218.753 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632218.762 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632218.767 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632218.767 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))) (fma (tan x) (tan x) -1) 1)))
1547632218.767 * * * * [misc]progress:  [ 94 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (tan x) (tan x) -1) 1)))>
1547632218.767 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632218.767 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.768 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632218.770 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632218.772 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632218.775 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632218.775 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (fma (tan x) (tan x) -1) 1)))
1547632218.775 * * * * [misc]progress:  [ 95 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (tan x) (tan x) -1) 1)))>
1547632218.776 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632218.776 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.777 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632218.778 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632218.780 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632218.784 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632218.784 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (fma (tan x) (tan x) -1) 1)))
1547632218.784 * * * * [misc]progress:  [ 96 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.785 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632218.785 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632218.787 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632218.793 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632218.802 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632218.812 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632218.812 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.812 * * * * [misc]progress:  [ 97 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (pow (sin x) 2) (pow (cos x) 2)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.812 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632218.812 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.815 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632218.817 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632218.822 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632218.829 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632218.829 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.830 * * * * [misc]progress:  [ 98 / 98 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (/ (pow (sin x) 2) (pow (cos x) 2)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))>
1547632218.830 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632218.830 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632218.832 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632218.835 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632218.840 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632218.847 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632218.848 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547632218.848 * * * [misc]progress:  adding candidates to table
1547632220.191 * * [misc]progress:  iteration 3 / 4
1547632220.191 * * * [misc]progress:  picking best candidate
1547632220.241 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.241 * * * [misc]progress:  localizing error
1547632220.277 * * * [misc]progress:  generating rewritten candidates
1547632220.277 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1547632220.278 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2)
1547632220.279 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1547632220.280 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
1547632220.281 * * * [misc]progress:  generating series expansions
1547632220.282 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1547632220.282 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1547632220.282 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1547632220.282 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547632220.282 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632220.282 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.282 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.282 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.282 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547632220.282 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632220.282 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.282 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.282 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.282 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632220.282 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.282 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632220.282 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632220.282 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.283 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632220.284 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1547632220.284 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.285 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632220.285 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1547632220.285 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.287 * [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
1547632220.287 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1547632220.287 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547632220.287 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547632220.287 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547632220.287 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1547632220.287 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547632220.287 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632220.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.287 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.287 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.287 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.288 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632220.288 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547632220.288 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632220.288 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.288 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.288 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.288 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.288 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632220.288 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1547632220.288 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547632220.288 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1547632220.288 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.288 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1547632220.288 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.289 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1547632220.289 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.289 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1547632220.289 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.289 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1547632220.289 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.290 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1547632220.290 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.290 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1547632220.290 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1547632220.290 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1547632220.290 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547632220.290 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632220.290 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.290 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.290 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.290 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.290 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.290 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.290 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.290 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632220.290 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547632220.291 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632220.291 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.291 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.291 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.291 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.291 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.291 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.291 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.291 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632220.291 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1547632220.291 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1547632220.291 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1547632220.291 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.291 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1547632220.291 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.292 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1547632220.292 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.292 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1547632220.292 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.292 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1547632220.292 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.293 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1547632220.293 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.293 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1547632220.293 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2)
1547632220.293 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1547632220.293 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1547632220.293 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547632220.293 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632220.293 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.293 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.293 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.293 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547632220.293 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632220.293 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.293 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.293 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.293 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632220.293 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.294 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632220.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632220.294 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.295 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632220.295 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1547632220.295 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.296 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632220.297 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1547632220.297 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.300 * [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
1547632220.300 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1547632220.300 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547632220.301 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547632220.301 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547632220.301 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1547632220.301 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.301 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.301 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.301 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632220.301 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.301 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.301 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.301 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.302 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632220.302 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1547632220.302 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547632220.302 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1547632220.302 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.302 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1547632220.302 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.303 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1547632220.303 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.304 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1547632220.304 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.304 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1547632220.304 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.305 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1547632220.305 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.305 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1547632220.306 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1547632220.306 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1547632220.306 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.306 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.306 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.306 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.306 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.306 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.306 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632220.306 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.306 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.306 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.306 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.306 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.306 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.306 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.306 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632220.307 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1547632220.307 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1547632220.307 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1547632220.307 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.307 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1547632220.307 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.308 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1547632220.308 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.308 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1547632220.308 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.309 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1547632220.309 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.310 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1547632220.310 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.310 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1547632220.310 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1547632220.310 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1547632220.310 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1547632220.310 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547632220.310 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632220.311 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.311 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.311 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.312 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632220.312 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547632220.312 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632220.312 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.312 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.312 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.313 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632220.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632220.314 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.315 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632220.315 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632220.315 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.317 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632220.317 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1547632220.317 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1547632220.320 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632220.320 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1547632220.320 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.330 * [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
1547632220.331 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1547632220.331 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1547632220.331 * [misc]backup-simplify:  Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547632220.331 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547632220.331 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1547632220.331 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547632220.331 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632220.331 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.331 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.331 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.331 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.332 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632220.332 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547632220.332 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632220.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.332 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.332 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.332 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.332 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632220.332 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1547632220.332 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547632220.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1547632220.333 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1547632220.333 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1547632220.333 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.334 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1547632220.334 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.335 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1547632220.335 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.336 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1547632220.336 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.336 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1547632220.336 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1547632220.336 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1547632220.336 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547632220.336 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632220.336 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.336 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.336 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.336 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.336 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.336 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.336 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632220.337 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547632220.337 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632220.337 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.337 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.337 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.337 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.337 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.337 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.337 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.337 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632220.337 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1547632220.337 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1547632220.337 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1547632220.337 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.338 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1547632220.338 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.338 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1547632220.338 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.339 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1547632220.339 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.340 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1547632220.340 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.341 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1547632220.341 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.341 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1547632220.341 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
1547632220.341 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1547632220.341 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1547632220.341 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547632220.341 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632220.341 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.341 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.341 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.342 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632220.342 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547632220.342 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632220.342 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.342 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.343 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.344 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632220.344 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632220.344 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.345 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632220.345 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632220.345 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.347 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632220.347 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1547632220.347 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1547632220.350 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632220.350 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1547632220.350 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.355 * [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
1547632220.355 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1547632220.355 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1547632220.356 * [misc]backup-simplify:  Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547632220.356 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547632220.356 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1547632220.356 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.356 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.356 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.356 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632220.356 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632220.356 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.356 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.356 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632220.357 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632220.357 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1547632220.357 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547632220.357 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1547632220.357 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.358 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1547632220.358 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.358 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1547632220.358 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.359 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1547632220.359 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.359 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1547632220.359 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.360 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1547632220.360 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.360 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1547632220.361 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1547632220.361 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1547632220.361 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.361 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.361 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.361 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.361 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.361 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.361 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632220.361 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632220.361 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632220.361 * [misc]backup-simplify:  Simplify -1 into -1
1547632220.361 * [misc]taylor:  Taking taylor expansion of x in x
1547632220.361 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.361 * [misc]backup-simplify:  Simplify 1 into 1
1547632220.361 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632220.362 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632220.362 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1547632220.362 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1547632220.362 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1547632220.362 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.362 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1547632220.362 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.363 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1547632220.363 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.363 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1547632220.364 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.364 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1547632220.364 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.365 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1547632220.365 * [misc]backup-simplify:  Simplify 0 into 0
1547632220.365 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1547632220.366 * * * [misc]progress:  simplifying candidates
1547632220.366 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (log1p (expm1 (pow (cos x) 2)))) 1)))>
1547632220.366 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (expm1 (log1p (pow (cos x) 2)))) 1)))>
1547632220.366 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))>
1547632220.366 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1547632220.366 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632220.368 * * [misc]simplify:  iters left: 3 (6 enodes)
1547632220.370 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1547632220.370 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))
1547632220.370 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))>
1547632220.370 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) (* 1 2))) 1)))>
1547632220.370 * [enter]simplify:  Simplifying (cos x)
1547632220.370 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632220.371 * [exit]simplify:  Simplified to (cos x)
1547632220.371 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) (* 1 2))) 1)))
1547632220.371 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2))) 1)))>
1547632220.371 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1547632220.371 * * [misc]simplify:  iters left: 5 (6 enodes)
1547632220.372 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632220.373 * * [misc]simplify:  iters left: 3 (11 enodes)
1547632220.375 * * [misc]simplify:  iters left: 2 (13 enodes)
1547632220.377 * * [misc]simplify:  iters left: 1 (17 enodes)
1547632220.380 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1547632220.380 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (* (cbrt (cos x)) (cos x)) (pow (cbrt (cos x)) 2))) 1)))
1547632220.380 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2))) 1)))>
1547632220.380 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1547632220.380 * * [misc]simplify:  iters left: 3 (5 enodes)
1547632220.381 * * [misc]simplify:  iters left: 2 (6 enodes)
1547632220.382 * [exit]simplify:  Simplified to (cos x)
1547632220.382 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (pow (sqrt (cos x)) 2))) 1)))
1547632220.382 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow 1 2) (pow (cos x) 2))) 1)))>
1547632220.382 * [enter]simplify:  Simplifying (pow 1 2)
1547632220.382 * * [misc]simplify:  iters left: 1 (3 enodes)
1547632220.383 * [exit]simplify:  Simplified to 1
1547632220.383 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* 1 (pow (cos x) 2))) 1)))
1547632220.383 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (pow (cos x) 2) 1)) 1)))>
1547632220.383 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (log (pow (cos x) 2)))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (log (exp (pow (cos x) 2)))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (cbrt (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* 1 (pow (cos x) 2))) 1)))>
1547632220.383 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (log1p (expm1 (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.383 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (expm1 (log1p (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.383 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.383 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1547632220.383 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632220.384 * * [misc]simplify:  iters left: 3 (6 enodes)
1547632220.385 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1547632220.385 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.385 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.385 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) (* 1 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.385 * [enter]simplify:  Simplifying (cos x)
1547632220.385 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632220.386 * [exit]simplify:  Simplified to (cos x)
1547632220.386 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) (* 1 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.386 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.386 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1547632220.386 * * [misc]simplify:  iters left: 5 (6 enodes)
1547632220.387 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632220.388 * * [misc]simplify:  iters left: 3 (11 enodes)
1547632220.389 * * [misc]simplify:  iters left: 2 (13 enodes)
1547632220.392 * * [misc]simplify:  iters left: 1 (17 enodes)
1547632220.394 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1547632220.394 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (* (cbrt (cos x)) (cos x)) (pow (cbrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.394 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.394 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1547632220.394 * * [misc]simplify:  iters left: 3 (5 enodes)
1547632220.395 * * [misc]simplify:  iters left: 2 (6 enodes)
1547632220.396 * [exit]simplify:  Simplified to (cos x)
1547632220.396 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (pow (sqrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.396 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow 1 2) (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.396 * [enter]simplify:  Simplifying (pow 1 2)
1547632220.396 * * [misc]simplify:  iters left: 1 (3 enodes)
1547632220.397 * [exit]simplify:  Simplified to 1
1547632220.397 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* 1 (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.397 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (pow (cos x) 2) 1))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (log (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (log (exp (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (cbrt (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* 1 (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (log1p (expm1 (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (expm1 (log1p (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.397 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547632220.397 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1547632220.397 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632220.398 * * [misc]simplify:  iters left: 3 (6 enodes)
1547632220.399 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1547632220.399 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))
1547632220.399 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547632220.399 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) (* 1 2)) (pow (cos x) 2)) 1)))>
1547632220.399 * [enter]simplify:  Simplifying (sin x)
1547632220.399 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632220.399 * [exit]simplify:  Simplified to (sin x)
1547632220.400 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) (* 1 2)) (pow (cos x) 2)) 1)))
1547632220.400 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547632220.400 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1547632220.400 * * [misc]simplify:  iters left: 5 (6 enodes)
1547632220.401 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632220.402 * * [misc]simplify:  iters left: 3 (11 enodes)
1547632220.404 * * [misc]simplify:  iters left: 2 (13 enodes)
1547632220.408 * * [misc]simplify:  iters left: 1 (17 enodes)
1547632220.412 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1547632220.412 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))
1547632220.412 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547632220.413 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1547632220.413 * * [misc]simplify:  iters left: 3 (5 enodes)
1547632220.414 * * [misc]simplify:  iters left: 2 (6 enodes)
1547632220.416 * [exit]simplify:  Simplified to (sin x)
1547632220.416 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2)) 1)))
1547632220.416 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow 1 2) (pow (sin x) 2)) (pow (cos x) 2)) 1)))>
1547632220.416 * [enter]simplify:  Simplifying (pow 1 2)
1547632220.416 * * [misc]simplify:  iters left: 1 (3 enodes)
1547632220.417 * [exit]simplify:  Simplified to 1
1547632220.418 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2)) 1)))
1547632220.418 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (pow (sin x) 2) 1) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (log (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (cbrt (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log1p (expm1 (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.418 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (expm1 (log1p (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.419 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.419 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1547632220.419 * * [misc]simplify:  iters left: 4 (5 enodes)
1547632220.420 * * [misc]simplify:  iters left: 3 (6 enodes)
1547632220.422 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1547632220.422 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.422 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.422 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) (* 1 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.423 * [enter]simplify:  Simplifying (sin x)
1547632220.423 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632220.423 * [exit]simplify:  Simplified to (sin x)
1547632220.423 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) (* 1 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.423 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.423 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1547632220.424 * * [misc]simplify:  iters left: 5 (6 enodes)
1547632220.425 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632220.428 * * [misc]simplify:  iters left: 3 (11 enodes)
1547632220.431 * * [misc]simplify:  iters left: 2 (13 enodes)
1547632220.435 * * [misc]simplify:  iters left: 1 (17 enodes)
1547632220.439 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1547632220.439 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.440 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.440 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1547632220.440 * * [misc]simplify:  iters left: 3 (5 enodes)
1547632220.441 * * [misc]simplify:  iters left: 2 (6 enodes)
1547632220.443 * [exit]simplify:  Simplified to (sin x)
1547632220.443 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.443 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow 1 2) (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.444 * [enter]simplify:  Simplifying (pow 1 2)
1547632220.444 * * [misc]simplify:  iters left: 1 (3 enodes)
1547632220.445 * [exit]simplify:  Simplified to 1
1547632220.445 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.445 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (pow (sin x) 2) 1) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (log (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.445 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))) 1)))>
1547632220.446 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547632220.446 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632220.449 * * [misc]simplify:  iters left: 5 (20 enodes)
1547632220.455 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632220.462 * * [misc]simplify:  iters left: 3 (45 enodes)
1547632220.467 * * [misc]simplify:  iters left: 2 (52 enodes)
1547632220.473 * * [misc]simplify:  iters left: 1 (61 enodes)
1547632220.481 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1547632220.481 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (fma 1/3 (pow x 4) (- 1 (* x x)))) 1)))
1547632220.481 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.482 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547632220.482 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.482 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.483 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632220.483 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))
1547632220.483 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.483 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547632220.483 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.484 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.485 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632220.485 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))
1547632220.485 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.485 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547632220.485 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632220.487 * * [misc]simplify:  iters left: 5 (20 enodes)
1547632220.492 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632220.502 * * [misc]simplify:  iters left: 3 (45 enodes)
1547632220.513 * * [misc]simplify:  iters left: 2 (52 enodes)
1547632220.522 * * [misc]simplify:  iters left: 1 (61 enodes)
1547632220.530 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1547632220.530 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (fma 1/3 (pow x 4) (- 1 (* x x))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.530 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.530 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547632220.530 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.531 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.532 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632220.532 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.532 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.532 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547632220.532 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.533 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.533 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632220.533 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.533 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (cos x) 2)) 1)))>
1547632220.533 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547632220.534 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632220.536 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632220.540 * * [misc]simplify:  iters left: 4 (42 enodes)
1547632220.546 * * [misc]simplify:  iters left: 3 (58 enodes)
1547632220.563 * * [misc]simplify:  iters left: 2 (73 enodes)
1547632220.577 * * [misc]simplify:  iters left: 1 (83 enodes)
1547632220.600 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1547632220.600 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) (pow (cos x) 2)) 1)))
1547632220.601 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.601 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547632220.601 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.602 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.604 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632220.604 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))
1547632220.604 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.604 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547632220.604 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.605 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.607 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632220.607 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))
1547632220.607 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.607 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547632220.607 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632220.612 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632220.620 * * [misc]simplify:  iters left: 4 (42 enodes)
1547632220.632 * * [misc]simplify:  iters left: 3 (58 enodes)
1547632220.646 * * [misc]simplify:  iters left: 2 (73 enodes)
1547632220.653 * * [misc]simplify:  iters left: 1 (83 enodes)
1547632220.665 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1547632220.665 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.665 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.665 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547632220.665 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.666 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.666 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632220.666 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.666 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632220.667 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547632220.667 * * [misc]simplify:  iters left: 2 (4 enodes)
1547632220.667 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632220.669 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632220.669 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547632220.669 * * * [misc]progress:  adding candidates to table
1547632221.487 * * [misc]progress:  iteration 4 / 4
1547632221.487 * * * [misc]progress:  picking best candidate
1547632221.519 * * * * [misc]pick:  Picked  #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632221.519 * * * [misc]progress:  localizing error
1547632221.527 * * * [misc]progress:  generating rewritten candidates
1547632221.527 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547632221.533 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2)
1547632221.541 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1547632221.549 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1547632221.553 * * * [misc]progress:  generating series expansions
1547632221.553 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547632221.554 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1547632221.554 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1547632221.554 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547632221.554 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632221.554 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.554 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.554 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.554 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.554 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.554 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.554 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.554 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.554 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.554 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.554 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.554 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.554 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.556 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.556 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547632221.556 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.556 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.556 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.556 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.556 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.556 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.556 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.556 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.556 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.556 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.556 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.558 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.558 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632221.558 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547632221.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.558 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547632221.558 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632221.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.558 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.558 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.558 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.558 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.559 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.559 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.559 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.559 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.559 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.559 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.559 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.559 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.560 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.560 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.560 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547632221.560 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.560 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.560 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.560 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.560 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.560 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.560 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.560 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.560 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.560 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.560 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.561 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.561 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.561 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.562 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632221.562 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547632221.562 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.562 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.563 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.563 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.563 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632221.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1547632221.563 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547632221.563 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632221.564 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632221.564 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1547632221.564 * [misc]backup-simplify:  Simplify -2 into -2
1547632221.565 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.565 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632221.566 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632221.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.567 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.567 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632221.568 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632221.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.568 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1547632221.568 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.570 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632221.571 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632221.572 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632221.572 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632221.572 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547632221.572 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547632221.574 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632221.575 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632221.576 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632221.576 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632221.576 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547632221.577 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1547632221.577 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632221.577 * [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)))
1547632221.578 * [misc]backup-simplify:  Simplify (log (exp (/ (- 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))
1547632221.578 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1547632221.578 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.578 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.578 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.578 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.578 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.578 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.578 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.578 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.578 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.578 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.578 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.578 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.578 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.579 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.579 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.579 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.579 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.579 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.579 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.579 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.579 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.579 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.579 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.579 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.579 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.580 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.580 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.580 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.580 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.580 * [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))
1547632221.580 * [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)))
1547632221.581 * [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)))
1547632221.581 * [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))
1547632221.581 * [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)
1547632221.582 * [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))
1547632221.582 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547632221.582 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632221.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.582 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.582 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.582 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.582 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.582 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.582 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.582 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.582 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.582 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.583 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.583 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.583 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.583 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.583 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.583 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.583 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.583 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.583 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.583 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.583 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.584 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.584 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.584 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.584 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.584 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.584 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.584 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.584 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.584 * [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))
1547632221.585 * [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)))
1547632221.585 * [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)))
1547632221.585 * [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))
1547632221.585 * [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)
1547632221.586 * [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))
1547632221.587 * [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))
1547632221.587 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632221.587 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632221.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.588 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632221.588 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632221.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.589 * [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
1547632221.589 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.590 * [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
1547632221.590 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632221.590 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.591 * [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
1547632221.591 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632221.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.593 * [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
1547632221.593 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.593 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.594 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632221.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.595 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.595 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632221.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.596 * [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
1547632221.596 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.596 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.597 * [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
1547632221.597 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.597 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.598 * [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
1547632221.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.599 * [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
1547632221.599 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.599 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.600 * [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
1547632221.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.600 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.601 * [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
1547632221.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.602 * [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
1547632221.602 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.602 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.603 * [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
1547632221.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.603 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.604 * [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
1547632221.604 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.605 * [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
1547632221.605 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.606 * [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))
1547632221.606 * [misc]backup-simplify:  Simplify (log (exp (/ (- 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))
1547632221.606 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1547632221.606 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.606 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.606 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.606 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.606 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.606 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.606 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.606 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.606 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.606 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.606 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.606 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.606 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.607 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.607 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.607 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.607 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.607 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.607 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.607 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.607 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.607 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.607 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.607 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.607 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.607 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.607 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.607 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.607 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.607 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.607 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.607 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.607 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.607 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.607 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.607 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.607 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.607 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.608 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.608 * [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))
1547632221.608 * [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)))
1547632221.608 * [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)))
1547632221.608 * [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))
1547632221.608 * [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)))
1547632221.609 * [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))))
1547632221.609 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.609 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.609 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.609 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.609 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.609 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.609 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.609 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.609 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.609 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.609 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.609 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.609 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.609 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.609 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.609 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.609 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.609 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.609 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.609 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.609 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.609 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.609 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.609 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.609 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.609 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.609 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.610 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.610 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.610 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.610 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.610 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.610 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.610 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.610 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.610 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.610 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.610 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.610 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.610 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.610 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.610 * [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))
1547632221.610 * [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)))
1547632221.610 * [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)))
1547632221.611 * [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))
1547632221.611 * [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)))
1547632221.611 * [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))))
1547632221.611 * [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))))
1547632221.611 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632221.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.613 * [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
1547632221.613 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.613 * [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
1547632221.613 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632221.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.614 * [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
1547632221.614 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632221.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.615 * [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
1547632221.615 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.615 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.615 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632221.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.616 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.616 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632221.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.617 * [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
1547632221.617 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.617 * [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
1547632221.618 * [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
1547632221.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.618 * [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
1547632221.619 * [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
1547632221.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.620 * [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
1547632221.620 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.622 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.623 * [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
1547632221.623 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.623 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.624 * [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
1547632221.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.625 * [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
1547632221.625 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.625 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.626 * [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
1547632221.626 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.626 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.627 * [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
1547632221.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.628 * [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
1547632221.628 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.629 * [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))
1547632221.629 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2)
1547632221.629 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632221.629 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632221.629 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.629 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.629 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.629 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.629 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.629 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.629 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.629 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.629 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.629 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.629 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.630 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.630 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.630 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.630 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.630 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.630 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.630 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.630 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.630 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.631 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.631 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.631 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.631 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632221.631 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.632 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.632 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632221.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632221.632 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632221.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632221.634 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632221.635 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632221.635 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632221.636 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.637 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632221.637 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632221.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632221.637 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.640 * [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
1547632221.642 * [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
1547632221.642 * [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
1547632221.642 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632221.642 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632221.643 * [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))))
1547632221.643 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632221.643 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632221.643 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.643 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.643 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.643 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.643 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.643 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.643 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.643 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.643 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.643 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.643 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.643 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.643 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.643 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.644 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.644 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.644 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.644 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.644 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.644 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.644 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.644 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.644 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.644 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.644 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.644 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.644 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.644 * [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))
1547632221.644 * [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))
1547632221.644 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632221.645 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632221.645 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.645 * [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
1547632221.645 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632221.645 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.645 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.646 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632221.646 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.646 * [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)))))) into 0
1547632221.646 * [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
1547632221.646 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.647 * [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
1547632221.647 * [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
1547632221.647 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.647 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547632221.648 * [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
1547632221.648 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.648 * [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))
1547632221.648 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632221.648 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632221.648 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.648 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.648 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.648 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.648 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.648 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.649 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.649 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.649 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.649 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.649 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.649 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.649 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.649 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.649 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.649 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.649 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.649 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.649 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.649 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.649 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.649 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.649 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.649 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.649 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.649 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.649 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.649 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.649 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.649 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.649 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.649 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.649 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.649 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.649 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.650 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.650 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.650 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.650 * [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))
1547632221.650 * [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))
1547632221.650 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632221.650 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632221.650 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.651 * [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
1547632221.651 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632221.651 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.651 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.651 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632221.651 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.652 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.652 * [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
1547632221.652 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.652 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.653 * [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
1547632221.653 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.653 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.654 * [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
1547632221.654 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.654 * [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))
1547632221.654 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1547632221.654 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547632221.654 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547632221.654 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.654 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.654 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.654 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.654 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.654 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.654 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.654 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.654 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.654 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.654 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.655 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.655 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.655 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.655 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.655 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.655 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.655 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.655 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.655 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.655 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.655 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.655 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.656 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.656 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632221.656 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.657 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.657 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632221.657 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632221.657 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.659 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632221.659 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632221.660 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632221.660 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632221.660 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547632221.662 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.664 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547632221.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547632221.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547632221.665 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.669 * [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
1547632221.672 * [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
1547632221.673 * [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
1547632221.673 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547632221.673 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547632221.673 * [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))))
1547632221.674 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547632221.674 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547632221.674 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.674 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.674 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.674 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.674 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.674 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.674 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.674 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.674 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.674 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.674 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.674 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.674 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.674 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.674 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.674 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.674 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.675 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.675 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.675 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.675 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.675 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.675 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.675 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.675 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.675 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.675 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.675 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.675 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.675 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.675 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.676 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.676 * [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))
1547632221.676 * [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))
1547632221.676 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632221.677 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632221.677 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.677 * [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
1547632221.677 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632221.678 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.678 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.678 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632221.678 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.679 * [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)))))) into 0
1547632221.680 * [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
1547632221.680 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.681 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.681 * [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
1547632221.681 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.682 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.683 * [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
1547632221.683 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.683 * [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))
1547632221.683 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547632221.683 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547632221.683 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.683 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.683 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.684 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.684 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.684 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.684 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.684 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.684 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.684 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.684 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.684 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.684 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.684 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.684 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.684 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.684 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.684 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.684 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.684 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.684 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.684 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.684 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.684 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.685 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.685 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.685 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.685 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.685 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.685 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.685 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.685 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.685 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.685 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.685 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.685 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.685 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.685 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.685 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.685 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.685 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.685 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.686 * [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))
1547632221.686 * [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))
1547632221.686 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632221.687 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632221.687 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.687 * [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
1547632221.688 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632221.688 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.688 * [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)))))) into 0
1547632221.688 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632221.689 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.689 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.690 * [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
1547632221.690 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.690 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.691 * [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
1547632221.691 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.692 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.693 * [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
1547632221.693 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.693 * [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))
1547632221.693 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1547632221.693 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1547632221.693 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1547632221.693 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632221.693 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.693 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.693 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.693 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.693 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.693 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.693 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.693 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.693 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.693 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.693 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.693 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.694 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.695 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547632221.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.695 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.695 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547632221.695 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547632221.695 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547632221.695 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547632221.695 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.695 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.695 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.695 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547632221.695 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.695 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.695 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.696 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547632221.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.697 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547632221.697 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.697 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547632221.697 * [misc]backup-simplify:  Simplify (- 1) into -1
1547632221.697 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547632221.697 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.698 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547632221.698 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547632221.699 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547632221.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547632221.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.699 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.701 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547632221.702 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547632221.702 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547632221.703 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547632221.703 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547632221.703 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547632221.703 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1547632221.703 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547632221.703 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1547632221.703 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1547632221.704 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.704 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.704 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.704 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.704 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.704 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.704 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.704 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.704 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.704 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.704 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.704 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.704 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.705 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.705 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.705 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.705 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547632221.705 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.705 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.705 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.705 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.705 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547632221.705 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547632221.705 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.705 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.705 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547632221.705 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547632221.706 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547632221.706 * [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))
1547632221.706 * [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)))
1547632221.706 * [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)))
1547632221.707 * [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)))
1547632221.707 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547632221.707 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547632221.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.708 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.708 * [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
1547632221.708 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547632221.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.709 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.709 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.710 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547632221.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.710 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.710 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.711 * [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
1547632221.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.711 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.712 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.713 * [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
1547632221.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.713 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.714 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.715 * [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
1547632221.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.715 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.715 * [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)))
1547632221.715 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1547632221.716 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1547632221.716 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.716 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.716 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.716 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.716 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.716 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.716 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.716 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.716 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.716 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.716 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.716 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.716 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.716 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.716 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.716 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.716 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.716 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.717 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.717 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.717 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1547632221.717 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.717 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547632221.717 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.717 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.717 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.717 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.717 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.717 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.717 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.717 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547632221.717 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547632221.717 * [misc]taylor:  Taking taylor expansion of -1 in x
1547632221.717 * [misc]backup-simplify:  Simplify -1 into -1
1547632221.717 * [misc]taylor:  Taking taylor expansion of x in x
1547632221.717 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.717 * [misc]backup-simplify:  Simplify 1 into 1
1547632221.718 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547632221.718 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547632221.718 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547632221.718 * [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))
1547632221.718 * [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)))
1547632221.719 * [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)))
1547632221.719 * [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)))
1547632221.719 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547632221.719 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547632221.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.720 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.720 * [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
1547632221.720 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547632221.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.720 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.720 * [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)))))) into 0
1547632221.721 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547632221.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.721 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.721 * [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)))))) into 0
1547632221.722 * [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
1547632221.722 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.722 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.722 * [misc]backup-simplify:  Simplify (- (/ 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
1547632221.723 * [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
1547632221.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.723 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.723 * [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
1547632221.724 * [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
1547632221.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1547632221.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547632221.724 * [misc]backup-simplify:  Simplify 0 into 0
1547632221.724 * [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)))
1547632221.724 * * * [misc]progress:  simplifying candidates
1547632221.724 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632221.724 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632221.725 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (+ (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (log (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632221.725 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))
1547632221.725 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632221.727 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632221.730 * * [misc]simplify:  iters left: 4 (33 enodes)
1547632221.735 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632221.741 * * [misc]simplify:  iters left: 2 (54 enodes)
1547632221.749 * * [misc]simplify:  iters left: 1 (68 enodes)
1547632221.758 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))))
1547632221.758 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))) (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))))) (log (cbrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))
1547632221.758 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (+ (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632221.758 * [enter]simplify:  Simplifying (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))
1547632221.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632221.760 * * [misc]simplify:  iters left: 5 (18 enodes)
1547632221.763 * * [misc]simplify:  iters left: 4 (30 enodes)
1547632221.767 * * [misc]simplify:  iters left: 3 (39 enodes)
1547632221.777 * * [misc]simplify:  iters left: 2 (51 enodes)
1547632221.791 * * [misc]simplify:  iters left: 1 (65 enodes)
1547632221.804 * [exit]simplify:  Simplified to (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))))
1547632221.804 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))) (log (sqrt (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))
1547632221.804 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (+ (log 1) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1547632221.804 * [enter]simplify:  Simplifying (log 1)
1547632221.804 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632221.805 * [exit]simplify:  Simplified to 0
1547632221.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))
1547632221.805 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (+ 1 (* (tan x) (tan x)))))) (log (exp (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))))>
1547632221.805 * [enter]simplify:  Simplifying (log (exp (/ 1 (+ 1 (* (tan x) (tan x))))))
1547632221.805 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.806 * * [misc]simplify:  iters left: 5 (11 enodes)
1547632221.808 * * [misc]simplify:  iters left: 4 (12 enodes)
1547632221.809 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547632221.809 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (log (exp (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))))
1547632221.809 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1547632221.810 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log (exp (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))))>
1547632221.810 * [enter]simplify:  Simplifying (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547632221.810 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.811 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632221.814 * * [misc]simplify:  iters left: 4 (25 enodes)
1547632221.817 * * [misc]simplify:  iters left: 3 (32 enodes)
1547632221.821 * * [misc]simplify:  iters left: 2 (40 enodes)
1547632221.827 * * [misc]simplify:  iters left: 1 (45 enodes)
1547632221.833 * [exit]simplify:  Simplified to (cbrt (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1547632221.833 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (cbrt (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))) (log (exp (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))))
1547632221.833 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (log (exp (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632221.834 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547632221.834 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.835 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632221.838 * * [misc]simplify:  iters left: 4 (25 enodes)
1547632221.841 * * [misc]simplify:  iters left: 3 (32 enodes)
1547632221.845 * * [misc]simplify:  iters left: 2 (40 enodes)
1547632221.850 * * [misc]simplify:  iters left: 1 (45 enodes)
1547632221.856 * [exit]simplify:  Simplified to (sqrt (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1547632221.856 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))) (log (exp (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))
1547632221.856 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))>
1547632221.856 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632221.856 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632221.857 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632221.860 * * [misc]simplify:  iters left: 4 (19 enodes)
1547632221.862 * * [misc]simplify:  iters left: 3 (21 enodes)
1547632221.865 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547632221.865 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))
1547632221.865 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))))>
1547632221.865 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632221.865 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632221.867 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632221.870 * * [misc]simplify:  iters left: 4 (20 enodes)
1547632221.875 * * [misc]simplify:  iters left: 3 (22 enodes)
1547632221.881 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547632221.881 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))))
1547632221.881 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))>
1547632221.881 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547632221.881 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.884 * * [misc]simplify:  iters left: 5 (13 enodes)
1547632221.888 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632221.893 * * [misc]simplify:  iters left: 3 (20 enodes)
1547632221.898 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547632221.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))
1547632221.898 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))>
1547632221.898 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632221.898 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632221.901 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632221.905 * * [misc]simplify:  iters left: 4 (19 enodes)
1547632221.910 * * [misc]simplify:  iters left: 3 (21 enodes)
1547632221.915 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547632221.915 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))
1547632221.915 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))))>
1547632221.916 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632221.916 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632221.919 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632221.923 * * [misc]simplify:  iters left: 4 (20 enodes)
1547632221.928 * * [misc]simplify:  iters left: 3 (22 enodes)
1547632221.934 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547632221.934 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))))
1547632221.934 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)))))>
1547632221.934 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547632221.934 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.937 * * [misc]simplify:  iters left: 5 (13 enodes)
1547632221.941 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632221.946 * * [misc]simplify:  iters left: 3 (20 enodes)
1547632221.953 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547632221.953 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)))))
1547632221.953 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))>
1547632221.953 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547632221.953 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632221.956 * * [misc]simplify:  iters left: 5 (16 enodes)
1547632221.961 * * [misc]simplify:  iters left: 4 (25 enodes)
1547632221.968 * * [misc]simplify:  iters left: 3 (32 enodes)
1547632221.976 * * [misc]simplify:  iters left: 2 (40 enodes)
1547632221.986 * * [misc]simplify:  iters left: 1 (45 enodes)
1547632221.997 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1547632221.997 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1))) (log (exp (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))))))
1547632221.997 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (log (exp (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))))))>
1547632221.997 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547632221.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1547632222.000 * * [misc]simplify:  iters left: 5 (17 enodes)
1547632222.005 * * [misc]simplify:  iters left: 4 (26 enodes)
1547632222.012 * * [misc]simplify:  iters left: 3 (33 enodes)
1547632222.021 * * [misc]simplify:  iters left: 2 (41 enodes)
1547632222.031 * * [misc]simplify:  iters left: 1 (46 enodes)
1547632222.036 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1547632222.037 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x))) (log (exp (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))))))
1547632222.037 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (log (exp (/ 1 1)))))>
1547632222.037 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547632222.037 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632222.038 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632222.040 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632222.044 * * [misc]simplify:  iters left: 3 (31 enodes)
1547632222.048 * * [misc]simplify:  iters left: 2 (39 enodes)
1547632222.053 * * [misc]simplify:  iters left: 1 (44 enodes)
1547632222.058 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547632222.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) (log (exp (/ 1 1)))))
1547632222.059 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (log (exp 1))))>
1547632222.059 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547632222.059 * * [misc]simplify:  iters left: 6 (7 enodes)
1547632222.061 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632222.065 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632222.072 * * [misc]simplify:  iters left: 3 (31 enodes)
1547632222.081 * * [misc]simplify:  iters left: 2 (39 enodes)
1547632222.091 * * [misc]simplify:  iters left: 1 (44 enodes)
1547632222.101 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547632222.101 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) (log (exp 1))))
1547632222.102 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (log (exp (- 1 (* (tan x) (tan x)))))))>
1547632222.102 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1547632222.102 * * [misc]simplify:  iters left: 6 (6 enodes)
1547632222.104 * * [misc]simplify:  iters left: 5 (9 enodes)
1547632222.106 * * [misc]simplify:  iters left: 4 (10 enodes)
1547632222.109 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547632222.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fma (tan x) (tan x) 1)) (log (exp (- 1 (* (tan x) (tan x)))))))
1547632222.109 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))))))>
1547632222.110 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1547632222.110 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632222.114 * * [misc]simplify:  iters left: 5 (27 enodes)
1547632222.126 * * [misc]simplify:  iters left: 4 (119 enodes)
1547632222.205 * * [misc]simplify:  iters left: 3 (311 enodes)
1547632222.283 * * [misc]simplify:  iters left: 2 (465 enodes)
1547632222.578 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1547632222.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))))))
1547632222.579 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (log (exp (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))))))>
1547632222.579 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547632222.579 * * [misc]simplify:  iters left: 5 (5 enodes)
1547632222.581 * * [misc]simplify:  iters left: 4 (9 enodes)
1547632222.584 * * [misc]simplify:  iters left: 3 (13 enodes)
1547632222.587 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632222.591 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547632222.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (log (exp (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))))))
1547632222.591 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (pow (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) 1))>
1547632222.591 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547632222.591 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547632222.592 * * [misc]simplify:  iters left: 5 (5 enodes)
1547632222.593 * * [misc]simplify:  iters left: 4 (9 enodes)
1547632222.596 * * [misc]simplify:  iters left: 3 (13 enodes)
1547632222.600 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632222.603 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547632222.604 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547632222.604 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (sqrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))))>
1547632222.604 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))))>
1547632222.604 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))>
1547632222.604 * [enter]simplify:  Simplifying (tan x)
1547632222.605 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.605 * [exit]simplify:  Simplified to (tan x)
1547632222.605 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))
1547632222.606 * [enter]simplify:  Simplifying (+ 1 1)
1547632222.606 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632222.607 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632222.608 * [exit]simplify:  Simplified to 2
1547632222.608 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))))
1547632222.608 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))>
1547632222.608 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632222.609 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.610 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632222.610 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))
1547632222.610 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))))>
1547632222.610 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))>
1547632222.610 * [enter]simplify:  Simplifying (tan x)
1547632222.610 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.611 * [exit]simplify:  Simplified to (tan x)
1547632222.611 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))))
1547632222.611 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))))>
1547632222.611 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))))>
1547632222.611 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632222.611 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632222.612 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632222.612 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))))
1547632222.613 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))))>
1547632222.613 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))))>
1547632222.613 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))))>
1547632222.613 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632222.613 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632222.615 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632222.619 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632222.625 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632222.632 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632222.639 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632222.646 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632222.646 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))))
1547632222.646 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))))>
1547632222.646 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))))>
1547632222.646 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))))>
1547632222.646 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))>
1547632222.647 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632222.647 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.648 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632222.648 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))
1547632222.648 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632222.648 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.649 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632222.649 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))))
1547632222.649 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))))>
1547632222.649 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))))>
1547632222.650 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632222.650 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.651 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632222.651 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))))
1547632222.651 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))))>
1547632222.651 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632222.651 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.652 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632222.652 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))))
1547632222.652 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))))>
1547632222.652 * [enter]simplify:  Simplifying (tan x)
1547632222.652 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.653 * [exit]simplify:  Simplified to (tan x)
1547632222.653 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))))
1547632222.653 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))))>
1547632222.653 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632222.653 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632222.655 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632222.655 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))))
1547632222.655 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))))>
1547632222.655 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632222.655 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.656 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632222.656 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))))
1547632222.656 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))))>
1547632222.656 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))>
1547632222.656 * [enter]simplify:  Simplifying (cos x)
1547632222.657 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.657 * [exit]simplify:  Simplified to (cos x)
1547632222.657 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))
1547632222.657 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))))>
1547632222.657 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632222.658 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632222.659 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632222.663 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632222.663 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))))
1547632222.663 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.663 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.663 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.664 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.664 * [enter]simplify:  Simplifying (tan x)
1547632222.664 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.664 * [exit]simplify:  Simplified to (tan x)
1547632222.665 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))
1547632222.665 * [enter]simplify:  Simplifying (+ 1 1)
1547632222.665 * * [misc]simplify:  iters left: 2 (2 enodes)
1547632222.667 * * [misc]simplify:  iters left: 1 (5 enodes)
1547632222.668 * [exit]simplify:  Simplified to 2
1547632222.668 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))))
1547632222.668 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))>
1547632222.668 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547632222.668 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.669 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547632222.669 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))
1547632222.669 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))))>
1547632222.670 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.670 * [enter]simplify:  Simplifying (tan x)
1547632222.670 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.670 * [exit]simplify:  Simplified to (tan x)
1547632222.670 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))))
1547632222.671 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))))>
1547632222.671 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.671 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547632222.671 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632222.672 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547632222.672 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))))
1547632222.672 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.672 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.672 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.673 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547632222.673 * * [misc]simplify:  iters left: 6 (5 enodes)
1547632222.675 * * [misc]simplify:  iters left: 5 (10 enodes)
1547632222.678 * * [misc]simplify:  iters left: 4 (18 enodes)
1547632222.684 * * [misc]simplify:  iters left: 3 (24 enodes)
1547632222.691 * * [misc]simplify:  iters left: 2 (29 enodes)
1547632222.698 * * [misc]simplify:  iters left: 1 (32 enodes)
1547632222.706 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547632222.706 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))))
1547632222.706 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.706 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.706 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.706 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.707 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547632222.707 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.708 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547632222.708 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.708 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547632222.708 * * [misc]simplify:  iters left: 3 (3 enodes)
1547632222.709 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547632222.709 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.709 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.709 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.709 * [enter]simplify:  Simplifying (cbrt (tan x))
1547632222.709 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.710 * [exit]simplify:  Simplified to (cbrt (tan x))
1547632222.710 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.710 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.711 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632222.711 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.712 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632222.712 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.712 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.712 * [enter]simplify:  Simplifying (tan x)
1547632222.712 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.713 * [exit]simplify:  Simplified to (tan x)
1547632222.713 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))))
1547632222.713 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.713 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547632222.713 * * [misc]simplify:  iters left: 4 (4 enodes)
1547632222.714 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547632222.714 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.715 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.715 * [enter]simplify:  Simplifying (sqrt (tan x))
1547632222.715 * * [misc]simplify:  iters left: 2 (3 enodes)
1547632222.716 * [exit]simplify:  Simplified to (sqrt (tan x))
1547632222.716 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))))
1547632222.716 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.716 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.716 * [enter]simplify:  Simplifying (cos x)
1547632222.716 * * [misc]simplify:  iters left: 1 (2 enodes)
1547632222.717 * [exit]simplify:  Simplified to (cos x)
1547632222.717 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))
1547632222.717 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.717 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547632222.717 * * [misc]simplify:  iters left: 3 (4 enodes)
1547632222.719 * * [misc]simplify:  iters left: 2 (5 enodes)
1547632222.720 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547632222.720 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))
1547632222.720 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.720 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.720 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547632222.721 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1547632222.722 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547632222.722 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632222.726 * * [misc]simplify:  iters left: 5 (22 enodes)
1547632222.734 * * [misc]simplify:  iters left: 4 (44 enodes)
1547632222.747 * * [misc]simplify:  iters left: 3 (64 enodes)
1547632222.766 * * [misc]simplify:  iters left: 2 (90 enodes)
1547632222.779 * * [misc]simplify:  iters left: 1 (103 enodes)
1547632222.794 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1547632222.794 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1547632222.794 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632222.794 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547632222.794 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632222.796 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632222.799 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632222.809 * * [misc]simplify:  iters left: 3 (66 enodes)
1547632222.832 * * [misc]simplify:  iters left: 2 (151 enodes)
1547632222.887 * * [misc]simplify:  iters left: 1 (304 enodes)
1547632223.033 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547632223.033 * [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)))
1547632223.033 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547632223.033 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547632223.034 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632223.037 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632223.043 * * [misc]simplify:  iters left: 4 (34 enodes)
1547632223.054 * * [misc]simplify:  iters left: 3 (66 enodes)
1547632223.077 * * [misc]simplify:  iters left: 2 (151 enodes)
1547632223.112 * * [misc]simplify:  iters left: 1 (304 enodes)
1547632223.282 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547632223.282 * [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)))
1547632223.282 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))))>
1547632223.282 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632223.282 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632223.287 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632223.293 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632223.302 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632223.312 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632223.312 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))))
1547632223.312 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))))>
1547632223.312 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632223.312 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632223.314 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632223.317 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632223.324 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632223.331 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632223.331 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))))
1547632223.331 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))))>
1547632223.331 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632223.331 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632223.334 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632223.337 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632223.341 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632223.348 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632223.349 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))))
1547632223.349 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.349 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547632223.349 * * [misc]simplify:  iters left: 6 (13 enodes)
1547632223.353 * * [misc]simplify:  iters left: 5 (21 enodes)
1547632223.360 * * [misc]simplify:  iters left: 4 (32 enodes)
1547632223.366 * * [misc]simplify:  iters left: 3 (42 enodes)
1547632223.373 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547632223.373 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))) (+ 1 (* (tan x) (tan x)))))))
1547632223.373 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.373 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632223.373 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632223.375 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632223.376 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632223.378 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632223.382 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632223.382 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632223.383 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.383 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547632223.383 * * [misc]simplify:  iters left: 4 (7 enodes)
1547632223.384 * * [misc]simplify:  iters left: 3 (9 enodes)
1547632223.385 * * [misc]simplify:  iters left: 2 (15 enodes)
1547632223.388 * * [misc]simplify:  iters left: 1 (24 enodes)
1547632223.391 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547632223.391 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632223.391 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.392 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547632223.392 * * [misc]simplify:  iters left: 6 (10 enodes)
1547632223.393 * * [misc]simplify:  iters left: 5 (19 enodes)
1547632223.396 * * [misc]simplify:  iters left: 4 (30 enodes)
1547632223.401 * * [misc]simplify:  iters left: 3 (50 enodes)
1547632223.409 * * [misc]simplify:  iters left: 2 (81 enodes)
1547632223.421 * * [misc]simplify:  iters left: 1 (112 enodes)
1547632223.439 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1547632223.439 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))))
1547632223.439 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.439 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547632223.439 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632223.442 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632223.444 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632223.448 * * [misc]simplify:  iters left: 3 (41 enodes)
1547632223.461 * * [misc]simplify:  iters left: 2 (67 enodes)
1547632223.478 * * [misc]simplify:  iters left: 1 (76 enodes)
1547632223.497 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547632223.497 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632223.497 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))))>
1547632223.498 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547632223.498 * * [misc]simplify:  iters left: 6 (9 enodes)
1547632223.501 * * [misc]simplify:  iters left: 5 (15 enodes)
1547632223.505 * * [misc]simplify:  iters left: 4 (24 enodes)
1547632223.512 * * [misc]simplify:  iters left: 3 (41 enodes)
1547632223.518 * * [misc]simplify:  iters left: 2 (67 enodes)
1547632223.527 * * [misc]simplify:  iters left: 1 (76 enodes)
1547632223.536 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547632223.537 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (log (exp (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))
1547632223.537 * * * [misc]progress:  adding candidates to table
1547632224.695 * [misc]progress:  [Phase 3 of 3] Extracting.
1547632224.695 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>)
1547632224.701 * * * [misc]regime-changes:  Trying 4 branch expressions: (x (tan x) (* (tan x) (tan x)) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547632224.702 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>)
1547632224.792 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>)
1547632224.898 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>)
1547632224.958 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>)
1547632225.027 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>)
1547632225.059 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) from (#<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (log (exp (* (tan x) (tan x)))) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))> #<alt (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))))> #<alt (λ (x) (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1)) (log (exp (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)))))> #<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (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))))))))> #<alt (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)))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (log (exp (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>)
1547632225.146 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) from (#<alt (λ (x) (expm1 (log1p (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))> #<alt (λ (x) (* (* (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))))>)
1547632225.182 * * * [misc]regime:  Found split indices: #<option (#s(si 8 256))>
1547632225.182 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547632225.183 * * [misc]simplify:  iters left: 6 (11 enodes)
1547632225.184 * * [misc]simplify:  iters left: 5 (14 enodes)
1547632225.185 * [exit]simplify:  Simplified to (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))
1547632225.185 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547632231.991 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547632231.993 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547632233.422 * [misc]regime-testing:  Baseline error score: 0.38321949647904485
1547632233.423 * [misc]regime-testing:  Oracle error score: 0.07886048080387456
1547632233.427 * [misc]regime-testing:  End program error score: 0.38321949647904485