1540340545.039 * [misc]progress:  [Phase 1 of 3] Setting up.
1540340545.040 * * * [misc]progress:  [1/2] Preparing points
1540340545.040 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540340545.041 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540340545.081 * * * * [misc]points:  Setting MPFR precision to 64
1540340545.083 * * * * [misc]points:  Setting MPFR precision to 320
1540340545.084 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540340545.087 * * * * [misc]points:  Setting MPFR precision to 64
1540340545.088 * * * * [misc]points:  Setting MPFR precision to 320
1540340545.089 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540340545.090 * * * * [misc]points:  Setting MPFR precision to 64
1540340545.091 * * * * [misc]points:  Setting MPFR precision to 320
1540340545.093 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540340545.094 * * * * [misc]points:  Setting MPFR precision to 64
1540340545.096 * * * * [misc]points:  Setting MPFR precision to 320
1540340545.098 * * * * [misc]points:  Computing exacts for 256 points
1540340545.100 * * * * [misc]points:  Setting MPFR precision to 64
1540340545.105 * * * * [misc]points:  Setting MPFR precision to 320
1540340545.112 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340545.112 * * * * [exit]points:  Sampled 256 points with exact outputs
1540340545.112 * * * [misc]progress:  [2/2] Setting up program.
1540340545.116 * [misc]progress:  [Phase 2 of 3] Improving.
1540340545.116 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1540340545.117 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340545.122 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340545.124 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340545.127 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340545.131 * * [misc]simplify:  iters left: 2 (39 enodes)
1540340545.176 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340545.186 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1540340545.192 * * [misc]progress:  iteration 1 / 4
1540340545.192 * * * [misc]progress:  picking best candidate
1540340545.197 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.197 * * * [misc]progress:  localizing error
1540340545.218 * * * [misc]progress:  generating rewritten candidates
1540340545.218 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1540340545.225 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1540340545.230 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540340545.237 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1540340545.556 * * * [misc]progress:  generating series expansions
1540340545.556 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1540340545.562 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340545.562 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340545.563 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.563 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.566 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.566 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.566 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.566 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.566 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.566 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.566 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.566 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.566 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.571 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.571 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.571 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.571 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.571 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.571 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.571 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.571 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.571 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.571 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.572 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.572 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.573 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.573 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.574 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340545.574 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.575 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.575 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340545.576 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340545.576 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.577 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340545.578 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340545.578 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340545.578 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340545.578 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340545.580 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.581 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340545.581 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340545.582 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340545.582 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.584 * [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
1540340545.586 * [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
1540340545.587 * [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
1540340545.587 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340545.587 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340545.588 * [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))))
1540340545.588 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340545.588 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340545.588 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.588 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.588 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.588 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.588 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.588 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.588 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.588 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.589 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.589 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.589 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.589 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.589 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.589 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.589 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.589 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.589 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.589 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.589 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.589 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.589 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.589 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.589 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.589 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.589 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.590 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.590 * [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))
1540340545.590 * [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))
1540340545.590 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340545.590 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340545.590 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.590 * [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
1540340545.591 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340545.591 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.591 * [misc]backup-simplify:  Simplify (- (/ 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
1540340545.591 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340545.591 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.592 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.592 * [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
1540340545.592 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.593 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340545.593 * [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
1540340545.593 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.593 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340545.594 * [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
1540340545.594 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.594 * [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))
1540340545.594 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340545.594 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340545.594 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.594 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.594 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.594 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.594 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.594 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.594 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.594 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.594 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.595 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.595 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.595 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.595 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.595 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.595 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.595 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.595 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.595 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.595 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.595 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.595 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.595 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.595 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.595 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.595 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.595 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.595 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.595 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.595 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.595 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.595 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.596 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.596 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.596 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.596 * [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))
1540340545.596 * [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))
1540340545.596 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340545.596 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340545.596 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.597 * [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
1540340545.597 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340545.597 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.597 * [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
1540340545.597 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340545.597 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.598 * [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)))))) into 0
1540340545.598 * [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
1540340545.598 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.598 * [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
1540340545.599 * [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
1540340545.599 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.599 * [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
1540340545.600 * [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
1540340545.600 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.600 * [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))
1540340545.600 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1540340545.600 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340545.600 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340545.600 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.600 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.600 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.600 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.600 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.600 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.600 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.600 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.600 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.600 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.600 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.601 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.601 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.601 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.601 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.601 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.601 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.601 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.601 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.601 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.601 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.601 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.602 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.602 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340545.603 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.603 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.603 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340545.604 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.604 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340545.604 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.605 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340545.605 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340545.606 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340545.606 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340545.606 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340545.607 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.608 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340545.608 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340545.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340545.609 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.611 * [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
1540340545.613 * [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
1540340545.613 * [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
1540340545.614 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340545.614 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340545.614 * [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))))
1540340545.614 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340545.614 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340545.614 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.614 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.614 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.614 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.614 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.614 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.614 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.614 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.614 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.614 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.614 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.614 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.615 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.615 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.615 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.615 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.615 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.615 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.615 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.615 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.615 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.615 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.615 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.615 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.615 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.615 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.615 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.615 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.615 * [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))
1540340545.616 * [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))
1540340545.616 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340545.616 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340545.616 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.616 * [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
1540340545.616 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340545.616 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.617 * [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)))))) into 0
1540340545.617 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340545.617 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.617 * [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
1540340545.618 * [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
1540340545.618 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.618 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340545.619 * [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
1540340545.619 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.619 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340545.619 * [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
1540340545.619 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.620 * [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))
1540340545.620 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340545.620 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340545.620 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.620 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.620 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.620 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.620 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.620 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.620 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.620 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.620 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.620 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.620 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.620 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.620 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.620 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.620 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.620 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.620 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.620 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.620 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.621 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.621 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.621 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.621 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.621 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.621 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.621 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.621 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.621 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.621 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.621 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.621 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.621 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.621 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.621 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.621 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.621 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.621 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.621 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.621 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.621 * [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))
1540340545.621 * [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))
1540340545.622 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340545.622 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340545.622 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.622 * [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
1540340545.622 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340545.622 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.622 * [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)))))) into 0
1540340545.623 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340545.623 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.623 * [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)))))) into 0
1540340545.624 * [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
1540340545.624 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.624 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340545.624 * [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
1540340545.624 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.625 * [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
1540340545.625 * [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
1540340545.625 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.625 * [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))
1540340545.626 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540340545.626 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1540340545.626 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1540340545.626 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340545.626 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.626 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.626 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.626 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.626 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.626 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.626 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.626 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.626 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.626 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.626 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.626 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.626 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.627 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.627 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340545.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.627 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.627 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.627 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.627 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.627 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.627 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.627 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.627 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.627 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.627 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.627 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.627 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.628 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.628 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340545.629 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.629 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340545.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340545.629 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540340545.629 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.630 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.630 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340545.630 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340545.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.630 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.631 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340545.632 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340545.632 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340545.632 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340545.632 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1540340545.633 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1540340545.633 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1540340545.633 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1540340545.633 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1540340545.633 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1540340545.633 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.633 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.633 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.633 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.633 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.633 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.633 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.633 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.633 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.633 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.633 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.633 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.633 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.634 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.634 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.634 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.634 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.634 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.634 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.634 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.634 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.634 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.634 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.634 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.634 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.634 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.634 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.634 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.634 * [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))
1540340545.635 * [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)))
1540340545.635 * [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)))
1540340545.635 * [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)))
1540340545.635 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340545.635 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340545.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.636 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.636 * [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
1540340545.636 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340545.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.636 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.637 * [misc]backup-simplify:  Simplify (- (/ 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
1540340545.637 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340545.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.637 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.637 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.638 * [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
1540340545.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.638 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.638 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.639 * [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
1540340545.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.639 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.639 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.640 * [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
1540340545.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.640 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.641 * [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)))
1540340545.641 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1540340545.641 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1540340545.641 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.641 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.641 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.641 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.641 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.641 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.641 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.641 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.641 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.641 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.641 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.641 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.641 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.641 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.641 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.641 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.641 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.641 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340545.641 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.641 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.641 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.642 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.642 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.642 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.642 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.642 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.642 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.642 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.642 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.642 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.642 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.642 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.642 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.642 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.642 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.642 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.642 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.642 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.642 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.642 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.642 * [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))
1540340545.642 * [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)))
1540340545.643 * [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)))
1540340545.643 * [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)))
1540340545.643 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340545.643 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340545.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.643 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.644 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340545.644 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340545.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.644 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.644 * [misc]backup-simplify:  Simplify (- (/ 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
1540340545.645 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340545.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.645 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.645 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340545.646 * [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
1540340545.646 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.646 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.646 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340545.647 * [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
1540340545.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.647 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.647 * [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
1540340545.648 * [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
1540340545.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.649 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.649 * [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)))
1540340545.649 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1540340545.649 * [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))
1540340545.649 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1540340545.650 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340545.650 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340545.650 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.650 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.650 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.650 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.650 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.650 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.650 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.650 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.650 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.650 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.650 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.650 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.650 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.651 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.651 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340545.651 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.651 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.651 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.652 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.652 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.652 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.652 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.652 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.652 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.652 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.652 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.653 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.653 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.653 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.653 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340545.653 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340545.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.653 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340545.653 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340545.653 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.654 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.654 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.654 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.654 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.654 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.654 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.654 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.654 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.654 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.654 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.654 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.654 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.655 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.655 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340545.655 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340545.655 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340545.656 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340545.656 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340545.656 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.656 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.656 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.656 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340545.656 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.656 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.656 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.657 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340545.657 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.657 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.657 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.657 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340545.657 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340545.657 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.658 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.658 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.658 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340545.658 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340545.659 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540340545.659 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340545.659 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340545.659 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1540340545.659 * [misc]backup-simplify:  Simplify -2 into -2
1540340545.660 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.661 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340545.661 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340545.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.662 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340545.662 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340545.663 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340545.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340545.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.663 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1540340545.664 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.665 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340545.666 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340545.667 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340545.667 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340545.667 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1540340545.667 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1540340545.669 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340545.670 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340545.671 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340545.671 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340545.671 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340545.671 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1540340545.671 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340545.672 * [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)))
1540340545.680 * [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))
1540340545.680 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1540340545.680 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340545.680 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340545.680 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.680 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.680 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.680 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.680 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.680 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.680 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.680 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.680 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.680 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.681 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.681 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.681 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.681 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.681 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.681 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.681 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.681 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.681 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340545.681 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.682 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.682 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.682 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.682 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.682 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.682 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.682 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.682 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.682 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.682 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.682 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.682 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.682 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.682 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.682 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.682 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.683 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.683 * [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))
1540340545.683 * [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)))
1540340545.683 * [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)))
1540340545.684 * [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))
1540340545.684 * [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)
1540340545.684 * [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))
1540340545.685 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.685 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.685 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.685 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.685 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.685 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.685 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.685 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.685 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.685 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.685 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.685 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.686 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.686 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.686 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340545.686 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.686 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.686 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.686 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.686 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340545.686 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340545.686 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.686 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.686 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340545.687 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340545.687 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340545.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.687 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.687 * [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))
1540340545.687 * [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)))
1540340545.687 * [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)))
1540340545.688 * [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))
1540340545.688 * [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)
1540340545.688 * [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))
1540340545.688 * [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))
1540340545.689 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340545.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.690 * [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
1540340545.690 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.690 * [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
1540340545.690 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340545.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.691 * [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
1540340545.691 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340545.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.692 * [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
1540340545.692 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.692 * [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)))))) into 0
1540340545.692 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340545.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.693 * [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)))))) into 0
1540340545.693 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340545.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.694 * [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
1540340545.694 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.695 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.695 * [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
1540340545.695 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.695 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.696 * [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
1540340545.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.697 * [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
1540340545.697 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.697 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.698 * [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
1540340545.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.698 * [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
1540340545.699 * [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
1540340545.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.700 * [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
1540340545.700 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.700 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.701 * [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
1540340545.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.702 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340545.702 * [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
1540340545.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.703 * [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
1540340545.704 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.704 * [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))
1540340545.704 * [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))
1540340545.704 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1540340545.704 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340545.704 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340545.704 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.704 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.704 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.704 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.704 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.704 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.704 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.704 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.704 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.704 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.704 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.704 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.705 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.705 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.705 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.705 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.705 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.705 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.705 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.705 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.705 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.705 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.705 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.705 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.705 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.705 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.705 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.705 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.705 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.706 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.706 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.706 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.706 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.706 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.706 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.706 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.706 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.706 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.706 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.706 * [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))
1540340545.706 * [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)))
1540340545.706 * [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)))
1540340545.706 * [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))
1540340545.707 * [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)))
1540340545.707 * [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))))
1540340545.707 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.707 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.707 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.707 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.707 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.707 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.707 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.707 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.707 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.707 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.707 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.707 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.707 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.707 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.707 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.707 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.707 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.708 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.708 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.708 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.708 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340545.708 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.708 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.708 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.708 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.708 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.708 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.708 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.708 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340545.708 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340545.708 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340545.708 * [misc]backup-simplify:  Simplify -1 into -1
1540340545.708 * [misc]taylor:  Taking taylor expansion of x in x
1540340545.708 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.708 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.708 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340545.708 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340545.708 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340545.708 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340545.708 * [misc]backup-simplify:  Simplify 1 into 1
1540340545.709 * [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))
1540340545.709 * [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)))
1540340545.709 * [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)))
1540340545.709 * [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))
1540340545.709 * [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)))
1540340545.709 * [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))))
1540340545.710 * [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))))
1540340545.710 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340545.710 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340545.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.710 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340545.711 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340545.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.711 * [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
1540340545.711 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.712 * [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
1540340545.712 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340545.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.712 * [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
1540340545.712 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340545.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.713 * [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
1540340545.713 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.714 * [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)))))) into 0
1540340545.714 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340545.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.714 * [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)))))) into 0
1540340545.715 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340545.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.716 * [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
1540340545.716 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.716 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340545.716 * [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
1540340545.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.717 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340545.717 * [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
1540340545.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.718 * [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
1540340545.718 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.719 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340545.719 * [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
1540340545.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.720 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340545.720 * [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
1540340545.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.721 * [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
1540340545.721 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.722 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340545.722 * [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
1540340545.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340545.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.723 * [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
1540340545.724 * [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
1540340545.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340545.726 * [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
1540340545.726 * [misc]backup-simplify:  Simplify 0 into 0
1540340545.727 * [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))
1540340545.727 * * * [misc]progress:  simplifying candidates
1540340545.727 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1540340545.728 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1540340545.728 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1540340545.728 * [enter]simplify:  Simplifying (tan x)
1540340545.728 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.729 * [exit]simplify:  Simplified to (tan x)
1540340545.729 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1540340545.729 * [enter]simplify:  Simplifying (+ 1 1)
1540340545.729 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340545.731 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340545.732 * [exit]simplify:  Simplified to 2
1540340545.732 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))
1540340545.732 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1540340545.732 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340545.732 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.733 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340545.733 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1540340545.733 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))>
1540340545.733 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1540340545.734 * [enter]simplify:  Simplifying (tan x)
1540340545.734 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.734 * [exit]simplify:  Simplified to (tan x)
1540340545.734 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1540340545.734 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1540340545.734 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1540340545.735 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340545.735 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340545.736 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340545.736 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1540340545.736 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1540340545.736 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1540340545.736 * * * * [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)))))))>
1540340545.737 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340545.737 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340545.738 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340545.742 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340545.748 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340545.754 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340545.762 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340545.769 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340545.770 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))
1540340545.770 * * * * [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)))))))>
1540340545.770 * * * * [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)))))))>
1540340545.770 * * * * [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)))))))>
1540340545.770 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1540340545.770 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340545.770 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.771 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340545.771 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1540340545.772 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340545.772 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.773 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340545.773 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1540340545.773 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1540340545.773 * * * * [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))))))>
1540340545.773 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340545.773 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.774 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340545.774 * [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))))))
1540340545.774 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1540340545.774 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340545.774 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.775 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340545.775 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1540340545.775 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1540340545.776 * [enter]simplify:  Simplifying (tan x)
1540340545.776 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.776 * [exit]simplify:  Simplified to (tan x)
1540340545.776 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1540340545.776 * * * * [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))))))>
1540340545.777 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340545.777 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340545.778 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340545.778 * [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))))))
1540340545.778 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1540340545.778 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340545.778 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.779 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340545.779 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1540340545.779 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1540340545.779 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1540340545.780 * [enter]simplify:  Simplifying (cos x)
1540340545.780 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.780 * [exit]simplify:  Simplified to (cos x)
1540340545.780 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1540340545.780 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1540340545.781 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340545.781 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340545.782 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340545.783 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340545.783 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1540340545.783 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.783 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.783 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.783 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1540340545.784 * [enter]simplify:  Simplifying (tan x)
1540340545.784 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.784 * [exit]simplify:  Simplified to (tan x)
1540340545.784 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1540340545.785 * [enter]simplify:  Simplifying (+ 1 1)
1540340545.785 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340545.786 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340545.787 * [exit]simplify:  Simplified to 2
1540340545.787 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))
1540340545.787 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1540340545.787 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340545.787 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.788 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340545.788 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))
1540340545.788 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))>
1540340545.788 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1540340545.789 * [enter]simplify:  Simplifying (tan x)
1540340545.789 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.789 * [exit]simplify:  Simplified to (tan x)
1540340545.789 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1540340545.789 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1540340545.789 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.790 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340545.790 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340545.791 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340545.791 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))
1540340545.791 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.791 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.791 * * * * [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)))))>
1540340545.791 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340545.792 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340545.793 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340545.797 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340545.803 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340545.812 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340545.819 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340545.826 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340545.826 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))
1540340545.826 * * * * [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)))))>
1540340545.826 * * * * [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)))))>
1540340545.826 * * * * [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)))))>
1540340545.826 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.827 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340545.827 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.828 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340545.828 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340545.828 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340545.828 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340545.829 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340545.829 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340545.829 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.829 * * * * [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)))))>
1540340545.829 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340545.830 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.830 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340545.830 * [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)))))
1540340545.830 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.831 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340545.831 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.832 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340545.832 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1540340545.832 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.832 * [enter]simplify:  Simplifying (tan x)
1540340545.832 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.833 * [exit]simplify:  Simplified to (tan x)
1540340545.833 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))
1540340545.833 * * * * [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)))))>
1540340545.833 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340545.833 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340545.834 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340545.834 * [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)))))
1540340545.834 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.835 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340545.835 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340545.836 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340545.836 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1540340545.836 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.836 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.836 * [enter]simplify:  Simplifying (cos x)
1540340545.836 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340545.837 * [exit]simplify:  Simplified to (cos x)
1540340545.837 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1540340545.837 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.837 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340545.837 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340545.838 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340545.840 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340545.840 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1540340545.840 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [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)))))>
1540340545.840 * * * * [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)))))>
1540340545.840 * * * * [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)))))>
1540340545.840 * * * * [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)))))>
1540340545.840 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.840 * * * * [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)))))>
1540340545.841 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340545.841 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1540340545.841 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1540340545.841 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) 1))>
1540340545.841 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1540340545.841 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))
1540340545.841 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340545.844 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340545.849 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340545.855 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340545.861 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1540340545.861 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1540340545.861 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1540340545.862 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1540340545.862 * * * * [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)))))))>
1540340545.862 * [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)))))
1540340545.862 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340545.867 * * [misc]simplify:  iters left: 5 (37 enodes)
1540340545.885 * * [misc]simplify:  iters left: 4 (120 enodes)
1540340545.958 * * [misc]simplify:  iters left: 3 (443 enodes)
1540340546.475 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)
1540340546.475 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)))
1540340546.475 * * * * [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)))))))>
1540340546.475 * * * * [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)))))))>
1540340546.475 * * * * [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)))))))>
1540340546.475 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ 1 (* (tan x) (tan x))))))>
1540340546.475 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))>
1540340546.475 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1540340546.475 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340546.477 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340546.480 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340546.482 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1540340546.482 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))
1540340546.483 * * * * [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)))))))>
1540340546.483 * [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))))))
1540340546.483 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340546.487 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340546.493 * * [misc]simplify:  iters left: 4 (36 enodes)
1540340546.503 * * [misc]simplify:  iters left: 3 (41 enodes)
1540340546.513 * * [misc]simplify:  iters left: 2 (44 enodes)
1540340546.524 * [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))))
1540340546.524 * [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)))))))
1540340546.524 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1540340546.524 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.527 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340546.531 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340546.536 * * [misc]simplify:  iters left: 3 (21 enodes)
1540340546.540 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1540340546.540 * [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)))))
1540340546.540 * * * * [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)))))))>
1540340546.543 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.543 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340546.545 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340546.548 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340546.551 * * [misc]simplify:  iters left: 3 (28 enodes)
1540340546.555 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340546.555 * [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)))))))
1540340546.555 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.555 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.556 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340546.558 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340546.561 * * [misc]simplify:  iters left: 3 (22 enodes)
1540340546.563 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1540340546.564 * [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)))))
1540340546.564 * * * * [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))))))>
1540340546.564 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1540340546.564 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.565 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340546.568 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340546.571 * * [misc]simplify:  iters left: 3 (28 enodes)
1540340546.576 * * [misc]simplify:  iters left: 2 (33 enodes)
1540340546.584 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340546.584 * [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))))))
1540340546.584 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1540340546.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.587 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340546.590 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340546.595 * * [misc]simplify:  iters left: 3 (20 enodes)
1540340546.600 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1540340546.600 * [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))))
1540340546.600 * * * * [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)))))))>
1540340546.600 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1540340546.600 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340546.603 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340546.606 * * [misc]simplify:  iters left: 4 (22 enodes)
1540340546.609 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340546.612 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1540340546.612 * [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)))))))
1540340546.612 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1540340546.612 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.614 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340546.616 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340546.618 * * [misc]simplify:  iters left: 3 (21 enodes)
1540340546.621 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1540340546.621 * [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)))))
1540340546.621 * * * * [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)))))))>
1540340546.621 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.621 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.622 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340546.624 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340546.627 * * [misc]simplify:  iters left: 3 (22 enodes)
1540340546.629 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1540340546.630 * [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)))))))
1540340546.630 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.630 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.631 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340546.633 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340546.637 * * [misc]simplify:  iters left: 3 (22 enodes)
1540340546.639 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1540340546.640 * [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)))))
1540340546.640 * * * * [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))))))>
1540340546.640 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1540340546.640 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340546.641 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340546.643 * * [misc]simplify:  iters left: 4 (17 enodes)
1540340546.645 * * [misc]simplify:  iters left: 3 (19 enodes)
1540340546.647 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1540340546.647 * [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))))))
1540340546.647 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1540340546.647 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.649 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340546.650 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340546.653 * * [misc]simplify:  iters left: 3 (20 enodes)
1540340546.655 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1540340546.655 * [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))))
1540340546.655 * * * * [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)))))))>
1540340546.656 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1540340546.656 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.658 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340546.662 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340546.666 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1540340546.666 * [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)))))))
1540340546.666 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1540340546.666 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.669 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340546.674 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340546.680 * * [misc]simplify:  iters left: 3 (32 enodes)
1540340546.688 * * [misc]simplify:  iters left: 2 (40 enodes)
1540340546.698 * * [misc]simplify:  iters left: 1 (45 enodes)
1540340546.708 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1540340546.709 * [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)))))
1540340546.709 * * * * [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)))))))>
1540340546.709 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.709 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340546.711 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340546.714 * * [misc]simplify:  iters left: 4 (12 enodes)
1540340546.717 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1540340546.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1540340546.718 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1540340546.718 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340546.721 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340546.725 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340546.732 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340546.740 * * [misc]simplify:  iters left: 2 (41 enodes)
1540340546.745 * * [misc]simplify:  iters left: 1 (46 enodes)
1540340546.751 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1540340546.751 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))
1540340546.751 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1540340546.751 * [enter]simplify:  Simplifying (/ 1 1)
1540340546.751 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340546.751 * * [misc]simplify:  iters left: 1 (4 enodes)
1540340546.752 * [exit]simplify:  Simplified to 1
1540340546.752 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1540340546.752 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1540340546.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340546.753 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340546.756 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340546.759 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340546.763 * * [misc]simplify:  iters left: 2 (39 enodes)
1540340546.769 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340546.779 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1540340546.779 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))
1540340546.779 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1540340546.779 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340546.779 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1540340546.779 * * * * [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))))))>
1540340546.779 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1540340546.779 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340546.781 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340546.784 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340546.786 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1540340546.786 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))
1540340546.786 * * * * [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))))))>
1540340546.787 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1540340546.787 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340546.789 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340546.791 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340546.794 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1540340546.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1540340546.794 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1540340546.794 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340546.794 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340546.796 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340546.798 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340546.800 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340546.801 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1540340546.801 * * * * [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)))))))>
1540340546.801 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340546.801 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340546.803 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340546.806 * * [misc]simplify:  iters left: 4 (15 enodes)
1540340546.809 * * [misc]simplify:  iters left: 3 (17 enodes)
1540340546.811 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340546.811 * [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)))))))
1540340546.811 * * * * [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)))))))>
1540340546.811 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1540340546.811 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340546.812 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340546.813 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340546.815 * * [misc]simplify:  iters left: 3 (16 enodes)
1540340546.817 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1540340546.817 * [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)))))))
1540340546.817 * * * * [misc]progress:  [ 93 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1540340546.818 * * * * [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)))))))>
1540340546.818 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1540340546.818 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340546.820 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340546.826 * * [misc]simplify:  iters left: 4 (119 enodes)
1540340546.918 * * [misc]simplify:  iters left: 3 (311 enodes)
1540340546.984 * * [misc]simplify:  iters left: 2 (465 enodes)
1540340547.242 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1540340547.242 * [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)))
1540340547.242 * * * * [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)))))>
1540340547.242 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1540340547.242 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340547.243 * * [misc]simplify:  iters left: 4 (9 enodes)
1540340547.245 * * [misc]simplify:  iters left: 3 (13 enodes)
1540340547.246 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340547.248 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340547.248 * [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)))))
1540340547.248 * * * * [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))))))))>
1540340547.248 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1540340547.248 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340547.250 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340547.253 * * [misc]simplify:  iters left: 4 (37 enodes)
1540340547.261 * * [misc]simplify:  iters left: 3 (78 enodes)
1540340547.283 * * [misc]simplify:  iters left: 2 (85 enodes)
1540340547.292 * * [misc]simplify:  iters left: 1 (88 enodes)
1540340547.300 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1540340547.300 * [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))))))))
1540340547.300 * * * * [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))))))>
1540340547.300 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1540340547.300 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340547.302 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340547.304 * * [misc]simplify:  iters left: 4 (29 enodes)
1540340547.309 * * [misc]simplify:  iters left: 3 (50 enodes)
1540340547.317 * * [misc]simplify:  iters left: 2 (53 enodes)
1540340547.327 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1540340547.327 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1540340547.328 * * * * [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)))))))>
1540340547.328 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340547.328 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340547.330 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340547.333 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340547.337 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340547.342 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340547.342 * [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))))))
1540340547.342 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1540340547.342 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340547.342 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340547.344 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340547.346 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340547.348 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340547.351 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340547.351 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1540340547.351 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1540340547.351 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340547.351 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340547.352 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340547.354 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340547.357 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340547.364 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340547.364 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1540340547.364 * * * * [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)))))>
1540340547.364 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340547.365 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340547.369 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340547.375 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340547.384 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340547.388 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340547.388 * [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)))))
1540340547.388 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1540340547.389 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340547.389 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340547.390 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340547.391 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340547.393 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340547.397 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340547.397 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340547.397 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1540340547.397 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340547.397 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340547.398 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340547.399 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340547.401 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340547.405 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340547.405 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340547.405 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))>
1540340547.405 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1540340547.405 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340547.407 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340547.409 * * [misc]simplify:  iters left: 4 (30 enodes)
1540340547.414 * * [misc]simplify:  iters left: 3 (50 enodes)
1540340547.428 * * [misc]simplify:  iters left: 2 (81 enodes)
1540340547.441 * * [misc]simplify:  iters left: 1 (112 enodes)
1540340547.459 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1540340547.459 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))
1540340547.459 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1540340547.459 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1540340547.459 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340547.462 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340547.466 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340547.473 * * [misc]simplify:  iters left: 3 (41 enodes)
1540340547.480 * * [misc]simplify:  iters left: 2 (67 enodes)
1540340547.489 * * [misc]simplify:  iters left: 1 (76 enodes)
1540340547.498 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1540340547.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340547.498 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1540340547.498 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1540340547.499 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340547.500 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340547.502 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340547.507 * * [misc]simplify:  iters left: 3 (41 enodes)
1540340547.520 * * [misc]simplify:  iters left: 2 (67 enodes)
1540340547.532 * * [misc]simplify:  iters left: 1 (76 enodes)
1540340547.541 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1540340547.541 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1540340547.541 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1540340547.541 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1540340547.541 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340547.543 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340547.546 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340547.554 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340547.571 * * [misc]simplify:  iters left: 2 (90 enodes)
1540340547.583 * * [misc]simplify:  iters left: 1 (103 enodes)
1540340547.597 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1540340547.597 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1540340547.597 * * * * [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)))>
1540340547.597 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340547.597 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340547.599 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340547.602 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340547.608 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340547.620 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340547.655 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340547.802 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340547.802 * [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)))
1540340547.803 * * * * [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)))>
1540340547.803 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340547.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340547.807 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340547.812 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340547.822 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340547.834 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340547.874 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340548.019 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340548.019 * [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)))
1540340548.019 * * * [misc]progress:  adding candidates to table
1540340548.907 * * [misc]progress:  iteration 2 / 4
1540340548.907 * * * [misc]progress:  picking best candidate
1540340548.935 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340548.935 * * * [misc]progress:  localizing error
1540340548.958 * * * [misc]progress:  generating rewritten candidates
1540340548.958 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1540340548.959 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1)
1540340548.960 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1540340548.961 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2)
1540340548.962 * * * [misc]progress:  generating series expansions
1540340548.962 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1540340548.963 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1540340548.963 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1540340548.963 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1540340548.963 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340548.963 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.963 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.963 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.964 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340548.964 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1540340548.964 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340548.964 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.964 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.964 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.964 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340548.965 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340548.965 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.965 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340548.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340548.965 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.966 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340548.967 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1540340548.967 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1540340548.969 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340548.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1540340548.969 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.978 * [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
1540340548.979 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1540340548.979 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1540340548.979 * [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)))
1540340548.980 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1540340548.980 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1540340548.980 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.980 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.980 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340548.980 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340548.980 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340548.980 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.980 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.980 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340548.980 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340548.981 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1540340548.981 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1540340548.981 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1540340548.981 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.981 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1540340548.981 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.982 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1540340548.982 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.982 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1540340548.982 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.983 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1540340548.983 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.984 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1540340548.984 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.984 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1540340548.984 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1540340548.984 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1540340548.984 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1540340548.984 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340548.984 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340548.984 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340548.985 * [misc]backup-simplify:  Simplify -1 into -1
1540340548.985 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.985 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.985 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.985 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340548.985 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340548.985 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1540340548.985 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340548.985 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340548.985 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340548.985 * [misc]backup-simplify:  Simplify -1 into -1
1540340548.985 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.985 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.985 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.985 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340548.985 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340548.986 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1540340548.986 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1540340548.986 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1540340548.986 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.986 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1540340548.986 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.987 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1540340548.987 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.987 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1540340548.987 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.988 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1540340548.988 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.989 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1540340548.989 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.989 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1540340548.989 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1)
1540340548.989 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1540340548.989 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1540340548.989 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1540340548.989 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340548.990 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.990 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.990 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.991 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340548.991 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1540340548.991 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340548.991 * [misc]taylor:  Taking taylor expansion of x in x
1540340548.991 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.991 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.992 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340548.992 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340548.992 * [misc]backup-simplify:  Simplify 1 into 1
1540340548.994 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340548.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340548.994 * [misc]backup-simplify:  Simplify 0 into 0
1540340548.996 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340548.996 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1540340548.996 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1540340548.999 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340548.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1540340548.999 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.004 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1540340549.004 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1540340549.004 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1540340549.005 * [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)))
1540340549.005 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1540340549.005 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1540340549.005 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1540340549.005 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340549.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.005 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.005 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.005 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.005 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340549.005 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1540340549.005 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340549.006 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.006 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.006 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.006 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.006 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.006 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340549.006 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1540340549.006 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1540340549.006 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1540340549.006 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.007 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1540340549.007 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.007 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1540340549.007 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.008 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1540340549.008 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.008 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1540340549.009 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.009 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1540340549.009 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.010 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1540340549.010 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1540340549.010 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1540340549.010 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.010 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.010 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.010 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.010 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.010 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.010 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340549.010 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.010 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.010 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.010 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.010 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.010 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.011 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.011 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340549.011 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1540340549.011 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1540340549.011 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1540340549.011 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.012 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1540340549.012 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.012 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1540340549.012 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.013 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1540340549.013 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.013 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1540340549.013 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.014 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1540340549.014 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.014 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1540340549.014 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1540340549.015 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1540340549.015 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1540340549.015 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1540340549.015 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340549.015 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.015 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.015 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.015 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1540340549.015 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340549.015 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.015 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.015 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.015 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340549.015 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.015 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340549.015 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340549.015 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.017 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340549.017 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1540340549.017 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.019 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340549.019 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1540340549.019 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.022 * [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
1540340549.022 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1540340549.022 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540340549.023 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340549.023 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1540340549.023 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1540340549.023 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.023 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.023 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.023 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.023 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340549.023 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.023 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.023 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.023 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.024 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.024 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340549.024 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1540340549.024 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1540340549.024 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1540340549.024 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.024 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1540340549.025 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.025 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1540340549.025 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.026 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1540340549.026 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.026 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1540340549.026 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.027 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1540340549.027 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.027 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1540340549.027 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1540340549.027 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1540340549.027 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.028 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.028 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.028 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.028 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.028 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.028 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340549.028 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.028 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.028 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.028 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.028 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.028 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.028 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.028 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340549.029 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1540340549.029 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1540340549.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1540340549.029 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1540340549.029 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.030 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1540340549.030 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.030 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1540340549.030 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.031 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1540340549.031 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.032 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1540340549.032 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.032 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1540340549.032 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2)
1540340549.032 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1540340549.032 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1540340549.032 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1540340549.032 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340549.032 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.032 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.032 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.032 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1540340549.032 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340549.032 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.032 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.032 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.033 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340549.033 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.033 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340549.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340549.033 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.034 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340549.034 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1540340549.035 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.036 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340549.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1540340549.037 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.040 * [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
1540340549.040 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1540340549.040 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540340549.040 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340549.040 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1540340549.041 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1540340549.041 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.041 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.041 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.041 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340549.041 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340549.041 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.041 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.041 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340549.041 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340549.041 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1540340549.042 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1540340549.042 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1540340549.042 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.042 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1540340549.042 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.043 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1540340549.043 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.043 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1540340549.043 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.044 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1540340549.044 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.045 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1540340549.045 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.045 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1540340549.045 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1540340549.045 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1540340549.045 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1540340549.045 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340549.045 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.045 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.045 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.045 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.045 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.045 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.045 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.045 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340549.046 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1540340549.046 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340549.046 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340549.046 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340549.046 * [misc]backup-simplify:  Simplify -1 into -1
1540340549.046 * [misc]taylor:  Taking taylor expansion of x in x
1540340549.046 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.046 * [misc]backup-simplify:  Simplify 1 into 1
1540340549.046 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340549.046 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340549.046 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1540340549.046 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1540340549.046 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1540340549.046 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.047 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1540340549.047 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.047 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1540340549.047 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.048 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1540340549.048 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.049 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1540340549.049 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.050 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1540340549.050 * [misc]backup-simplify:  Simplify 0 into 0
1540340549.050 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1540340549.050 * * * [misc]progress:  simplifying candidates
1540340549.050 * * * * [misc]progress:  [ 1 / 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)))>
1540340549.050 * * * * [misc]progress:  [ 2 / 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)))>
1540340549.050 * * * * [misc]progress:  [ 3 / 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)))>
1540340549.050 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1540340549.050 * * [misc]simplify:  iters left: 4 (5 enodes)
1540340549.052 * * [misc]simplify:  iters left: 3 (6 enodes)
1540340549.054 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1540340549.054 * [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)))
1540340549.054 * * * * [misc]progress:  [ 4 / 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)))>
1540340549.054 * * * * [misc]progress:  [ 5 / 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)))>
1540340549.054 * [enter]simplify:  Simplifying (sin x)
1540340549.054 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340549.055 * [exit]simplify:  Simplified to (sin x)
1540340549.055 * [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)))
1540340549.055 * * * * [misc]progress:  [ 6 / 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)))>
1540340549.055 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1540340549.055 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340549.056 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340549.057 * * [misc]simplify:  iters left: 3 (11 enodes)
1540340549.059 * * [misc]simplify:  iters left: 2 (13 enodes)
1540340549.061 * * [misc]simplify:  iters left: 1 (17 enodes)
1540340549.063 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1540340549.063 * [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)))
1540340549.063 * * * * [misc]progress:  [ 7 / 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)))>
1540340549.063 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1540340549.063 * * [misc]simplify:  iters left: 3 (5 enodes)
1540340549.064 * * [misc]simplify:  iters left: 2 (6 enodes)
1540340549.065 * [exit]simplify:  Simplified to (sin x)
1540340549.065 * [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)))
1540340549.065 * * * * [misc]progress:  [ 8 / 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)))>
1540340549.065 * [enter]simplify:  Simplifying (pow 1 2)
1540340549.065 * * [misc]simplify:  iters left: 1 (3 enodes)
1540340549.065 * [exit]simplify:  Simplified to 1
1540340549.065 * [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)))
1540340549.065 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))>
1540340549.065 * * * * [misc]progress:  [ 10 / 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)))>
1540340549.065 * * * * [misc]progress:  [ 11 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 12 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 13 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 14 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 15 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 16 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 17 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 18 / 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)))>
1540340549.066 * * * * [misc]progress:  [ 19 / 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)))>
1540340549.066 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1540340549.066 * * [misc]simplify:  iters left: 4 (5 enodes)
1540340549.067 * * [misc]simplify:  iters left: 3 (6 enodes)
1540340549.067 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1540340549.067 * [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)))
1540340549.068 * * * * [misc]progress:  [ 20 / 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)))>
1540340549.068 * * * * [misc]progress:  [ 21 / 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)))>
1540340549.068 * [enter]simplify:  Simplifying (sin x)
1540340549.068 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340549.068 * [exit]simplify:  Simplified to (sin x)
1540340549.068 * [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)))
1540340549.068 * * * * [misc]progress:  [ 22 / 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)))>
1540340549.068 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1540340549.068 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340549.069 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340549.070 * * [misc]simplify:  iters left: 3 (11 enodes)
1540340549.072 * * [misc]simplify:  iters left: 2 (13 enodes)
1540340549.074 * * [misc]simplify:  iters left: 1 (17 enodes)
1540340549.076 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1540340549.076 * [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)))
1540340549.076 * * * * [misc]progress:  [ 23 / 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)))>
1540340549.076 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1540340549.076 * * [misc]simplify:  iters left: 3 (5 enodes)
1540340549.077 * * [misc]simplify:  iters left: 2 (6 enodes)
1540340549.078 * [exit]simplify:  Simplified to (sin x)
1540340549.078 * [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)))
1540340549.078 * * * * [misc]progress:  [ 24 / 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)))>
1540340549.078 * [enter]simplify:  Simplifying (pow 1 2)
1540340549.078 * * [misc]simplify:  iters left: 1 (3 enodes)
1540340549.079 * [exit]simplify:  Simplified to 1
1540340549.079 * [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)))
1540340549.079 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340549.079 * * * * [misc]progress:  [ 26 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 27 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 28 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 29 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 30 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 31 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 32 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 33 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 34 / 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)))>
1540340549.079 * * * * [misc]progress:  [ 35 / 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)))>
1540340549.079 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1540340549.079 * * [misc]simplify:  iters left: 4 (5 enodes)
1540340549.080 * * [misc]simplify:  iters left: 3 (6 enodes)
1540340549.081 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1540340549.081 * [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)))
1540340549.081 * * * * [misc]progress:  [ 36 / 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)))>
1540340549.081 * * * * [misc]progress:  [ 37 / 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)))>
1540340549.081 * [enter]simplify:  Simplifying (cos x)
1540340549.081 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340549.081 * [exit]simplify:  Simplified to (cos x)
1540340549.081 * [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)))
1540340549.081 * * * * [misc]progress:  [ 38 / 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)))>
1540340549.082 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1540340549.082 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340549.082 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340549.083 * * [misc]simplify:  iters left: 3 (11 enodes)
1540340549.085 * * [misc]simplify:  iters left: 2 (13 enodes)
1540340549.087 * * [misc]simplify:  iters left: 1 (17 enodes)
1540340549.089 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1540340549.089 * [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)))
1540340549.089 * * * * [misc]progress:  [ 39 / 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)))>
1540340549.090 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1540340549.090 * * [misc]simplify:  iters left: 3 (5 enodes)
1540340549.090 * * [misc]simplify:  iters left: 2 (6 enodes)
1540340549.091 * [exit]simplify:  Simplified to (cos x)
1540340549.091 * [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)))
1540340549.091 * * * * [misc]progress:  [ 40 / 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)))>
1540340549.091 * [enter]simplify:  Simplifying (pow 1 2)
1540340549.092 * * [misc]simplify:  iters left: 1 (3 enodes)
1540340549.093 * [exit]simplify:  Simplified to 1
1540340549.093 * [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)))
1540340549.093 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))>
1540340549.093 * * * * [misc]progress:  [ 42 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 43 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 44 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 45 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 46 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 47 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 48 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 49 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 50 / 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)))>
1540340549.093 * * * * [misc]progress:  [ 51 / 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)))>
1540340549.094 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1540340549.094 * * [misc]simplify:  iters left: 4 (5 enodes)
1540340549.095 * * [misc]simplify:  iters left: 3 (6 enodes)
1540340549.098 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1540340549.099 * [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)))
1540340549.099 * * * * [misc]progress:  [ 52 / 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)))>
1540340549.099 * * * * [misc]progress:  [ 53 / 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)))>
1540340549.099 * [enter]simplify:  Simplifying (cos x)
1540340549.099 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340549.100 * [exit]simplify:  Simplified to (cos x)
1540340549.100 * [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)))
1540340549.100 * * * * [misc]progress:  [ 54 / 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)))>
1540340549.100 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1540340549.100 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340549.102 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340549.104 * * [misc]simplify:  iters left: 3 (11 enodes)
1540340549.107 * * [misc]simplify:  iters left: 2 (13 enodes)
1540340549.112 * * [misc]simplify:  iters left: 1 (17 enodes)
1540340549.116 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1540340549.116 * [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)))
1540340549.116 * * * * [misc]progress:  [ 55 / 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)))>
1540340549.117 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1540340549.117 * * [misc]simplify:  iters left: 3 (5 enodes)
1540340549.118 * * [misc]simplify:  iters left: 2 (6 enodes)
1540340549.120 * [exit]simplify:  Simplified to (cos x)
1540340549.120 * [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)))
1540340549.120 * * * * [misc]progress:  [ 56 / 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)))>
1540340549.120 * [enter]simplify:  Simplifying (pow 1 2)
1540340549.120 * * [misc]simplify:  iters left: 1 (3 enodes)
1540340549.121 * [exit]simplify:  Simplified to 1
1540340549.121 * [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)))
1540340549.121 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340549.121 * * * * [misc]progress:  [ 58 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 59 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 60 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 61 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 62 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 63 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 64 / 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)))>
1540340549.122 * * * * [misc]progress:  [ 65 / 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)))>
1540340549.122 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1540340549.122 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340549.126 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340549.134 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340549.146 * * [misc]simplify:  iters left: 3 (58 enodes)
1540340549.161 * * [misc]simplify:  iters left: 2 (73 enodes)
1540340549.175 * * [misc]simplify:  iters left: 1 (83 enodes)
1540340549.199 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1540340549.199 * [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)))
1540340549.199 * * * * [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)))>
1540340549.199 * [enter]simplify:  Simplifying (pow (sin x) 2)
1540340549.199 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.200 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.202 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340549.202 * [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)))
1540340549.202 * * * * [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)))>
1540340549.202 * [enter]simplify:  Simplifying (pow (sin x) 2)
1540340549.202 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.203 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.205 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340549.205 * [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)))
1540340549.205 * * * * [misc]progress:  [ 68 / 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)))>
1540340549.205 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1540340549.205 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340549.208 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340549.212 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340549.218 * * [misc]simplify:  iters left: 3 (58 enodes)
1540340549.227 * * [misc]simplify:  iters left: 2 (73 enodes)
1540340549.234 * * [misc]simplify:  iters left: 1 (83 enodes)
1540340549.246 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1540340549.246 * [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)))
1540340549.246 * * * * [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)))>
1540340549.246 * [enter]simplify:  Simplifying (pow (sin x) 2)
1540340549.246 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.247 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.247 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340549.247 * [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)))
1540340549.247 * * * * [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)))>
1540340549.248 * [enter]simplify:  Simplifying (pow (sin x) 2)
1540340549.248 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.249 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.250 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340549.250 * [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)))
1540340549.250 * * * * [misc]progress:  [ 71 / 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)))>
1540340549.251 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340549.251 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340549.254 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340549.260 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340549.270 * * [misc]simplify:  iters left: 3 (45 enodes)
1540340549.278 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340549.283 * * [misc]simplify:  iters left: 1 (61 enodes)
1540340549.291 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1540340549.291 * [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)))
1540340549.291 * * * * [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)))>
1540340549.291 * [enter]simplify:  Simplifying (pow (cos x) 2)
1540340549.291 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.292 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.293 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340549.293 * [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)))
1540340549.293 * * * * [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)))>
1540340549.293 * [enter]simplify:  Simplifying (pow (cos x) 2)
1540340549.293 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.293 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.294 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340549.294 * [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)))
1540340549.294 * * * * [misc]progress:  [ 74 / 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)))>
1540340549.294 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340549.294 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340549.296 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340549.299 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340549.304 * * [misc]simplify:  iters left: 3 (45 enodes)
1540340549.311 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340549.316 * * [misc]simplify:  iters left: 1 (61 enodes)
1540340549.332 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1540340549.332 * [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)))
1540340549.332 * * * * [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)))>
1540340549.332 * [enter]simplify:  Simplifying (pow (cos x) 2)
1540340549.332 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.334 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.335 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340549.335 * [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)))
1540340549.335 * * * * [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)))>
1540340549.335 * [enter]simplify:  Simplifying (pow (cos x) 2)
1540340549.336 * * [misc]simplify:  iters left: 2 (4 enodes)
1540340549.337 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340549.338 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340549.338 * [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)))
1540340549.338 * * * [misc]progress:  adding candidates to table
1540340550.259 * * [misc]progress:  iteration 3 / 4
1540340550.259 * * * [misc]progress:  picking best candidate
1540340550.319 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.319 * * * [misc]progress:  localizing error
1540340550.330 * * * [misc]progress:  generating rewritten candidates
1540340550.330 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 2)
1540340550.341 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1540340550.351 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540340550.392 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1540340550.403 * * * [misc]progress:  generating series expansions
1540340550.403 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 2)
1540340550.403 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340550.403 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340550.403 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.403 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.403 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.403 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.403 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.403 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.403 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.403 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.403 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.403 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.403 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.404 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.404 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.404 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.404 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.404 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.404 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.404 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.404 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.404 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.404 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.404 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.404 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.405 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.405 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340550.405 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.406 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.406 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340550.406 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.406 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340550.406 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.408 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340550.408 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340550.408 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.409 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340550.409 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340550.410 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.411 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340550.411 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340550.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340550.411 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.414 * [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
1540340550.416 * [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
1540340550.416 * [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
1540340550.416 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340550.416 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340550.417 * [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))))
1540340550.417 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340550.417 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340550.417 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.417 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.417 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.417 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.417 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.417 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.417 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.417 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.417 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.417 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.417 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.417 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.417 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.417 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.418 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.418 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.418 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.418 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.418 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.418 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.418 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.418 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.418 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.418 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.418 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.418 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.418 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.418 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.418 * [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))
1540340550.418 * [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))
1540340550.419 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340550.419 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340550.419 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.419 * [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
1540340550.419 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340550.419 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.419 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.420 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340550.420 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.420 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.421 * [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
1540340550.421 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.421 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340550.421 * [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
1540340550.421 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.422 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.422 * [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
1540340550.422 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.422 * [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))
1540340550.423 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340550.423 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340550.423 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.423 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.423 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.423 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.423 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.423 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.423 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.423 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.423 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.423 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.423 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.423 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.423 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.423 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.423 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.423 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.423 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.423 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.423 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.423 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.424 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.424 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.424 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.424 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.424 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.424 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.424 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.424 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.424 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.424 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.424 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.424 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.424 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.424 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.424 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.424 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.424 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.424 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.424 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.425 * [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))
1540340550.425 * [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))
1540340550.425 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340550.426 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340550.426 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.426 * [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
1540340550.427 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340550.427 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.427 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.428 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340550.428 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.428 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.429 * [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
1540340550.429 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.430 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340550.431 * [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
1540340550.431 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.431 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.432 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1540340550.432 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.432 * [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))
1540340550.433 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1540340550.433 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340550.433 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340550.433 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.433 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.433 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.433 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.433 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.433 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.433 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.433 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.433 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.433 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.433 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.434 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.434 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.434 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.435 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.435 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.435 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.435 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.435 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.435 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.435 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.435 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.435 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.436 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340550.436 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.437 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.438 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340550.438 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340550.438 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.440 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340550.441 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340550.442 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.442 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340550.442 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340550.444 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.446 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340550.446 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340550.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340550.447 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.451 * [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
1540340550.454 * [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
1540340550.455 * [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
1540340550.455 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340550.455 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340550.455 * [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))))
1540340550.456 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340550.456 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340550.456 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.456 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.456 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.456 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.456 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.456 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.456 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.456 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.456 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.456 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.456 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.456 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.456 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.456 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.456 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.456 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.457 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.457 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.457 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.457 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.457 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.457 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.457 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.457 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.457 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.457 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.457 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.457 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.457 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.457 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.457 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.457 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.457 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.457 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.458 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.458 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.458 * [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))
1540340550.458 * [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))
1540340550.458 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340550.459 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340550.459 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.459 * [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
1540340550.460 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340550.460 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.460 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.461 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340550.461 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.461 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.462 * [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
1540340550.462 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.463 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.463 * [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
1540340550.464 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.464 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.465 * [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
1540340550.465 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.465 * [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))
1540340550.466 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340550.466 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340550.466 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.466 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.466 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.466 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.466 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.466 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.466 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.466 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.466 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.466 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.466 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.466 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.466 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.466 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.466 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.466 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.466 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.466 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.466 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.467 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.467 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.467 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.467 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.467 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.467 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.467 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.467 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.467 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.467 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.467 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.467 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.467 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.467 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.467 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.467 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.467 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.467 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.467 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.468 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.468 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.468 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.468 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.468 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.468 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.468 * [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))
1540340550.468 * [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))
1540340550.469 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340550.469 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340550.469 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.469 * [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
1540340550.470 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340550.470 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.470 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.471 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340550.471 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.472 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.472 * [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
1540340550.472 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.473 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.474 * [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
1540340550.474 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.474 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.475 * [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
1540340550.475 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.476 * [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))
1540340550.476 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540340550.476 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1540340550.476 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1540340550.476 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340550.476 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340550.476 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.476 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.476 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.476 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.476 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.476 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.476 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.477 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.477 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.477 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.477 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.477 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.477 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.478 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.478 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340550.478 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.478 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.478 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.478 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.478 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.478 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.478 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.478 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.478 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.478 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.479 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.480 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.480 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.480 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.480 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340550.480 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340550.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.480 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340550.480 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340550.480 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.480 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.480 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.480 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.480 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.481 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.481 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.481 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.481 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.481 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.481 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.481 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.481 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.482 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.482 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340550.482 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.482 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.482 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.482 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.482 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.482 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.482 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.482 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.482 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.482 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.482 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.483 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.483 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.483 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.484 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.484 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340550.484 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340550.484 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.484 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.485 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.485 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.485 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340550.485 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340550.485 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540340550.485 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340550.486 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340550.486 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1540340550.486 * [misc]backup-simplify:  Simplify -2 into -2
1540340550.487 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.487 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340550.487 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340550.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.489 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.489 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340550.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340550.490 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1540340550.490 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.494 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340550.495 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340550.495 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.496 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340550.496 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1540340550.496 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1540340550.498 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340550.499 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340550.499 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.499 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340550.499 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340550.500 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1540340550.500 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340550.500 * [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)))
1540340550.501 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (/ 1 (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x)))))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1540340550.501 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1540340550.501 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.501 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.501 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.501 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.501 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.501 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.501 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.501 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.501 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.502 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.502 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.502 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.502 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.502 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.502 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.502 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.502 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.502 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.502 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.502 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.502 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.503 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.503 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.503 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.503 * [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))
1540340550.503 * [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)))
1540340550.504 * [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)))
1540340550.504 * [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))
1540340550.504 * [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)
1540340550.505 * [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))
1540340550.505 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.505 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.505 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.505 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.505 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.505 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.505 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.505 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.505 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.505 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.505 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.506 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.506 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.506 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.506 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.506 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.506 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.506 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.506 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.506 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.506 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.506 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.506 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.506 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.507 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.507 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.507 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.507 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.507 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.507 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.507 * [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))
1540340550.508 * [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)))
1540340550.508 * [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)))
1540340550.508 * [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))
1540340550.508 * [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)
1540340550.509 * [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))
1540340550.509 * [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))
1540340550.510 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340550.510 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340550.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.511 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340550.511 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340550.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.512 * [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
1540340550.512 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.513 * [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
1540340550.513 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340550.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.514 * [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
1540340550.514 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340550.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.516 * [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
1540340550.516 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.516 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.517 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340550.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.518 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.518 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340550.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.520 * [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
1540340550.520 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.520 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.521 * [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
1540340550.521 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.522 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.523 * [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
1540340550.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.525 * [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
1540340550.525 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.525 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.526 * [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
1540340550.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.527 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.528 * [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
1540340550.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.530 * [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
1540340550.530 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.531 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.532 * [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
1540340550.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.533 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.534 * [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
1540340550.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.536 * [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
1540340550.536 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.537 * [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))
1540340550.537 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (/ 1 (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1540340550.537 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1540340550.537 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340550.537 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340550.537 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.537 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.537 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.537 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.537 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.537 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.537 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.537 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.537 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.537 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.537 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.537 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.538 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.538 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.538 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.538 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.538 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.538 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.538 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.538 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.538 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.538 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.538 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.538 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.538 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340550.538 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.538 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.539 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.539 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.539 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.539 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.539 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.539 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.539 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.539 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.539 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.539 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.539 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.539 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.539 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.539 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.539 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.539 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.539 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.539 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.539 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.539 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.540 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.540 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.540 * [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))
1540340550.540 * [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)))
1540340550.540 * [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)))
1540340550.541 * [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))
1540340550.541 * [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)))
1540340550.541 * [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))))
1540340550.541 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340550.541 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340550.541 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.541 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.542 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.542 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.542 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.542 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.542 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.542 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.542 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.542 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.542 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.542 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.542 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.542 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.542 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.542 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.542 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.542 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.542 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.542 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.542 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.542 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.543 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.543 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.543 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340550.543 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.543 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.543 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.543 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.543 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.543 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.543 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.543 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.543 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.543 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.544 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.544 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.544 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.544 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.544 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.544 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.544 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.544 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.544 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.544 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.544 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.544 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.544 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.544 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.545 * [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))
1540340550.545 * [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)))
1540340550.545 * [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)))
1540340550.545 * [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))
1540340550.546 * [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)))
1540340550.546 * [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))))
1540340550.547 * [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))))
1540340550.547 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340550.547 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340550.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.548 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340550.548 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340550.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.549 * [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
1540340550.550 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.550 * [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
1540340550.551 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340550.551 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.551 * [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
1540340550.552 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340550.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.553 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1540340550.553 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.554 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.554 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340550.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.555 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.556 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340550.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.557 * [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
1540340550.557 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.558 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.559 * [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
1540340550.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.559 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.560 * [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
1540340550.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.562 * [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
1540340550.562 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.563 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.564 * [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
1540340550.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.565 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.566 * [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
1540340550.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.568 * [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
1540340550.568 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.569 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.570 * [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
1540340550.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340550.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.571 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340550.571 * [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
1540340550.572 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.573 * [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
1540340550.573 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.573 * [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))
1540340550.573 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1540340550.573 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan x) (tan x)))) into (/ 1 (+ (pow (tan x) 2) 1))
1540340550.573 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in (x) around 0
1540340550.573 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1540340550.573 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340550.573 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.573 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.573 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.574 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.574 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.574 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.574 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.574 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.574 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.574 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.574 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.574 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.574 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.575 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.575 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.575 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340550.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.575 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1540340550.575 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340550.575 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340550.575 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340550.575 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340550.575 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340550.575 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.575 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.575 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.575 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340550.575 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.575 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.575 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.576 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340550.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.576 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340550.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.576 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540340550.577 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.577 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340550.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340550.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1540340550.577 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.578 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340550.578 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340550.578 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340550.578 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340550.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1540340550.578 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.579 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340550.580 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340550.580 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.580 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340550.581 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340550.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1/3
1540340550.581 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540340550.581 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340550.581 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ 1 (+ (pow (tan (/ 1 x)) 2) 1))
1540340550.581 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1540340550.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340550.581 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340550.581 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.581 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.581 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.581 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.581 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.581 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.581 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.582 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.582 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.582 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.582 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.582 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.582 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.582 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.582 * [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))
1540340550.582 * [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)
1540340550.582 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340550.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340550.582 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.582 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.582 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.582 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.582 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.583 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340550.583 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340550.583 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340550.583 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.583 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.583 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340550.583 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340550.583 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340550.583 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.583 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.583 * [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))
1540340550.583 * [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)
1540340550.583 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340550.584 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340550.584 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340550.584 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340550.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.584 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.584 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.585 * [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
1540340550.585 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340550.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.585 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.586 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.586 * [misc]backup-simplify:  Simplify (- (/ 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
1540340550.586 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340550.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.587 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.587 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.587 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340550.588 * [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
1540340550.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.588 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.588 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.589 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.589 * [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
1540340550.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.590 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.590 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.591 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340550.591 * [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
1540340550.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.592 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340550.592 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.592 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340550.593 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ 1 (+ (pow (tan (/ -1 x)) 2) 1))
1540340550.593 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1540340550.593 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.593 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.593 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.593 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.593 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.593 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.593 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.593 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.593 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.593 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.593 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.593 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.593 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.593 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.593 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.593 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.593 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.594 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.594 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.594 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.594 * [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))
1540340550.594 * [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)))
1540340550.594 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340550.594 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340550.594 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340550.594 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340550.594 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340550.594 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.594 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340550.594 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.594 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.594 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.594 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.594 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.594 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.594 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.595 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340550.595 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340550.595 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340550.595 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340550.595 * [misc]backup-simplify:  Simplify -1 into -1
1540340550.595 * [misc]taylor:  Taking taylor expansion of x in x
1540340550.595 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.595 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340550.595 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340550.595 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340550.595 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340550.595 * [misc]backup-simplify:  Simplify 1 into 1
1540340550.595 * [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))
1540340550.595 * [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)))
1540340550.595 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340550.596 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340550.596 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340550.596 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340550.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.596 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.596 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.597 * [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
1540340550.597 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340550.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.597 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.597 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.598 * [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)))))) into 0
1540340550.598 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340550.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.599 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.599 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.599 * [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)))))) into 0
1540340550.599 * [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
1540340550.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.600 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.600 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.601 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340550.601 * [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
1540340550.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.602 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.602 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.602 * [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
1540340550.603 * [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
1540340550.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340550.605 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340550.605 * [misc]backup-simplify:  Simplify 0 into 0
1540340550.605 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340550.605 * * * [misc]progress:  simplifying candidates
1540340550.605 * * * * [misc]progress:  [ 1 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (log1p (expm1 (* (tan x) (tan x))))))))>
1540340550.606 * * * * [misc]progress:  [ 2 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (expm1 (log1p (* (tan x) (tan x))))))))>
1540340550.606 * * * * [misc]progress:  [ 3 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))>
1540340550.606 * [enter]simplify:  Simplifying (tan x)
1540340550.606 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.607 * [exit]simplify:  Simplified to (tan x)
1540340550.607 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))
1540340550.607 * [enter]simplify:  Simplifying (+ 1 1)
1540340550.607 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340550.608 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340550.609 * [exit]simplify:  Simplified to 2
1540340550.609 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) 2)))))
1540340550.609 * * * * [misc]progress:  [ 4 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))>
1540340550.610 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340550.610 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.611 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340550.611 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))
1540340550.611 * * * * [misc]progress:  [ 5 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) 2)))))>
1540340550.611 * * * * [misc]progress:  [ 6 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))>
1540340550.611 * [enter]simplify:  Simplifying (tan x)
1540340550.611 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.612 * [exit]simplify:  Simplified to (tan x)
1540340550.612 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))
1540340550.612 * * * * [misc]progress:  [ 7 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))>
1540340550.612 * * * * [misc]progress:  [ 8 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x))))))))>
1540340550.612 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340550.612 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340550.613 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340550.614 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x))))))))
1540340550.614 * * * * [misc]progress:  [ 9 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (log (* (tan x) (tan x))))))))>
1540340550.614 * * * * [misc]progress:  [ 10 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (log (exp (* (tan x) (tan x))))))))>
1540340550.614 * * * * [misc]progress:  [ 11 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))))>
1540340550.614 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340550.614 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340550.616 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340550.619 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340550.627 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340550.633 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340550.640 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340550.648 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340550.648 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (pow (tan x) 6))))))
1540340550.648 * * * * [misc]progress:  [ 12 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))))))>
1540340550.648 * * * * [misc]progress:  [ 13 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))))>
1540340550.648 * * * * [misc]progress:  [ 14 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))))))>
1540340550.648 * * * * [misc]progress:  [ 15 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))>
1540340550.649 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340550.649 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.650 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340550.650 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1540340550.650 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340550.650 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.651 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340550.651 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1540340550.651 * * * * [misc]progress:  [ 16 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* 1 (* (tan x) (tan x)))))))>
1540340550.651 * * * * [misc]progress:  [ 17 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))>
1540340550.651 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340550.651 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.652 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340550.652 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))
1540340550.652 * * * * [misc]progress:  [ 18 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))>
1540340550.652 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340550.652 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.652 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340550.652 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))
1540340550.652 * * * * [misc]progress:  [ 19 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) 1) (tan x))))))>
1540340550.653 * [enter]simplify:  Simplifying (tan x)
1540340550.653 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.653 * [exit]simplify:  Simplified to (tan x)
1540340550.653 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) 1) (tan x))))))
1540340550.653 * * * * [misc]progress:  [ 20 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))>
1540340550.653 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340550.653 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340550.654 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340550.654 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))
1540340550.654 * * * * [misc]progress:  [ 21 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))>
1540340550.654 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340550.654 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.654 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340550.654 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))
1540340550.654 * * * * [misc]progress:  [ 22 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* 1 (* (tan x) (tan x)))))))>
1540340550.654 * * * * [misc]progress:  [ 23 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))>
1540340550.655 * [enter]simplify:  Simplifying (cos x)
1540340550.655 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.655 * [exit]simplify:  Simplified to (cos x)
1540340550.655 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))
1540340550.655 * * * * [misc]progress:  [ 24 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (tan x)) (cos x))))))>
1540340550.655 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340550.655 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340550.656 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340550.656 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340550.656 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))
1540340550.656 * * * * [misc]progress:  [ 25 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.656 * * * * [misc]progress:  [ 26 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (log1p (expm1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.656 * * * * [misc]progress:  [ 27 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (expm1 (log1p (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.657 * * * * [misc]progress:  [ 28 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.657 * [enter]simplify:  Simplifying (tan x)
1540340550.657 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.657 * [exit]simplify:  Simplified to (tan x)
1540340550.657 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.657 * [enter]simplify:  Simplifying (+ 1 1)
1540340550.657 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340550.658 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340550.658 * [exit]simplify:  Simplified to 2
1540340550.658 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (pow (tan x) 2)) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.658 * * * * [misc]progress:  [ 29 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.659 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340550.659 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.659 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340550.659 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.659 * * * * [misc]progress:  [ 30 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) 2)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.659 * * * * [misc]progress:  [ 31 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.659 * [enter]simplify:  Simplifying (tan x)
1540340550.659 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.660 * [exit]simplify:  Simplified to (tan x)
1540340550.660 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.660 * * * * [misc]progress:  [ 32 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.660 * * * * [misc]progress:  [ 33 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (exp (+ (log (tan x)) (log (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.660 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340550.660 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340550.660 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340550.660 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (exp (+ (log (tan x)) (log (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.661 * * * * [misc]progress:  [ 34 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (exp (log (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.661 * * * * [misc]progress:  [ 35 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (log (exp (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.661 * * * * [misc]progress:  [ 36 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.661 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340550.661 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340550.662 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340550.663 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340550.666 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340550.670 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340550.673 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340550.677 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340550.677 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (cbrt (pow (tan x) 6))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.677 * * * * [misc]progress:  [ 37 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.677 * * * * [misc]progress:  [ 38 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.677 * * * * [misc]progress:  [ 39 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.677 * * * * [misc]progress:  [ 40 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.677 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340550.677 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.678 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340550.678 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.678 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340550.678 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340550.678 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340550.678 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.679 * * * * [misc]progress:  [ 41 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.679 * * * * [misc]progress:  [ 42 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.679 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340550.679 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.679 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340550.679 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.679 * * * * [misc]progress:  [ 43 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.679 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340550.679 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.680 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340550.680 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.680 * * * * [misc]progress:  [ 44 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) 1) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.680 * [enter]simplify:  Simplifying (tan x)
1540340550.680 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.680 * [exit]simplify:  Simplified to (tan x)
1540340550.680 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) 1) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.680 * * * * [misc]progress:  [ 45 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.680 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340550.681 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340550.681 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340550.681 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.681 * * * * [misc]progress:  [ 46 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.681 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340550.681 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340550.682 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340550.682 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.682 * * * * [misc]progress:  [ 47 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.682 * * * * [misc]progress:  [ 48 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.682 * [enter]simplify:  Simplifying (cos x)
1540340550.682 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340550.682 * [exit]simplify:  Simplified to (cos x)
1540340550.682 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.682 * * * * [misc]progress:  [ 49 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.682 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340550.682 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340550.683 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340550.684 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340550.684 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.684 * * * * [misc]progress:  [ 50 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340550.685 * * * * [misc]progress:  [ 51 / 111 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.685 * * * * [misc]progress:  [ 52 / 111 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.685 * * * * [misc]progress:  [ 53 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) 1))>
1540340550.685 * [enter]simplify:  Simplifying (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340550.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340550.688 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340550.693 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340550.705 * * [misc]simplify:  iters left: 3 (70 enodes)
1540340550.719 * * [misc]simplify:  iters left: 2 (133 enodes)
1540340550.757 * * [misc]simplify:  iters left: 1 (217 enodes)
1540340550.813 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1540340550.813 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 1))
1540340550.813 * * * * [misc]progress:  [ 54 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) 1))>
1540340550.813 * * * * [misc]progress:  [ 55 / 111 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (- 1 (* (tan x) (tan x)))) (- (log (+ 1 (* (tan x) (tan x))))))))>
1540340550.813 * [enter]simplify:  Simplifying (+ (log (- 1 (* (tan x) (tan x)))) (- (log (+ 1 (* (tan x) (tan x))))))
1540340550.813 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340550.817 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340550.822 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340550.827 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340550.834 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1540340550.834 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1540340550.834 * * * * [misc]progress:  [ 56 / 111 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (- 1 (* (tan x) (tan x)))) (log (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.834 * [enter]simplify:  Simplifying (+ (log (- 1 (* (tan x) (tan x)))) (log (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.834 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340550.838 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340550.841 * * [misc]simplify:  iters left: 4 (28 enodes)
1540340550.845 * * [misc]simplify:  iters left: 3 (34 enodes)
1540340550.848 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340550.855 * * [misc]simplify:  iters left: 1 (57 enodes)
1540340550.862 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1540340550.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1540340550.862 * * * * [misc]progress:  [ 57 / 111 ] simplifiying candidate #<alt (λ (x) (exp (log (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.862 * * * * [misc]progress:  [ 58 / 111 ] simplifiying candidate #<alt (λ (x) (log (exp (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.862 * * * * [misc]progress:  [ 59 / 111 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340550.862 * [enter]simplify:  Simplifying (* (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340550.863 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340550.865 * * [misc]simplify:  iters left: 5 (30 enodes)
1540340550.876 * * [misc]simplify:  iters left: 4 (89 enodes)
1540340550.929 * * [misc]simplify:  iters left: 3 (253 enodes)
1540340551.115 * [exit]simplify:  Simplified to (/ (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (/ (pow (fma (tan x) (tan x) 1) 3) (- 1 (* (tan x) (tan x)))))
1540340551.115 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (/ (pow (fma (tan x) (tan x) 1) 3) (- 1 (* (tan x) (tan x)))))))
1540340551.115 * * * * [misc]progress:  [ 60 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340551.115 * * * * [misc]progress:  [ 61 / 111 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340551.115 * * * * [misc]progress:  [ 62 / 111 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340551.115 * * * * [misc]progress:  [ 63 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))))>
1540340551.115 * [enter]simplify:  Simplifying (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) 1)
1540340551.116 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340551.118 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340551.121 * * [misc]simplify:  iters left: 4 (43 enodes)
1540340551.130 * * [misc]simplify:  iters left: 3 (112 enodes)
1540340551.164 * * [misc]simplify:  iters left: 2 (231 enodes)
1540340551.248 * * [misc]simplify:  iters left: 1 (406 enodes)
1540340551.434 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1540340551.435 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))))
1540340551.435 * [enter]simplify:  Simplifying (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))
1540340551.435 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340551.437 * * [misc]simplify:  iters left: 5 (36 enodes)
1540340551.446 * * [misc]simplify:  iters left: 4 (146 enodes)
1540340551.558 * * [misc]simplify:  iters left: 3 (436 enodes)
1540340552.002 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1)) (fma (tan x) (tan x) 1))
1540340552.003 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 6)) (fma (* (tan x) (tan x)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1)) (fma (tan x) (tan x) 1))))
1540340552.003 * * * * [misc]progress:  [ 64 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1540340552.003 * [enter]simplify:  Simplifying (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1)
1540340552.003 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340552.004 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340552.007 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340552.017 * * [misc]simplify:  iters left: 3 (74 enodes)
1540340552.041 * * [misc]simplify:  iters left: 2 (185 enodes)
1540340552.122 * * [misc]simplify:  iters left: 1 (268 enodes)
1540340552.142 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1540340552.142 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1540340552.142 * [enter]simplify:  Simplifying (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1540340552.142 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340552.144 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340552.151 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340552.166 * * [misc]simplify:  iters left: 3 (78 enodes)
1540340552.212 * * [misc]simplify:  iters left: 2 (180 enodes)
1540340552.278 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340552.377 * [exit]simplify:  Simplified to (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))
1540340552.377 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))))
1540340552.377 * * * * [misc]progress:  [ 65 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.377 * * * * [misc]progress:  [ 66 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1540340552.377 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340552.378 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340552.378 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340552.379 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340552.380 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340552.381 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1540340552.381 * * * * [misc]progress:  [ 67 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.381 * [enter]simplify:  Simplifying (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340552.381 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340552.382 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340552.383 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340552.385 * [exit]simplify:  Simplified to (cbrt (/ 1 (fma (tan x) (tan x) 1)))
1540340552.385 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (/ 1 (fma (tan x) (tan x) 1)))))
1540340552.385 * * * * [misc]progress:  [ 68 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.385 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340552.385 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340552.386 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340552.387 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340552.389 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma (tan x) (tan x) 1)))
1540340552.389 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (/ 1 (fma (tan x) (tan x) 1)))))
1540340552.389 * * * * [misc]progress:  [ 69 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340552.389 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1540340552.389 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340552.390 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340552.391 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340552.392 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1540340552.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (fma (tan x) (tan x) 1))))
1540340552.392 * * * * [misc]progress:  [ 70 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340552.393 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1540340552.393 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340552.394 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340552.395 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340552.396 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1540340552.396 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (fma (tan x) (tan x) 1))))
1540340552.396 * * * * [misc]progress:  [ 71 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1540340552.396 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1540340552.396 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340552.398 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340552.408 * * [misc]simplify:  iters left: 4 (119 enodes)
1540340552.500 * * [misc]simplify:  iters left: 3 (311 enodes)
1540340552.601 * * [misc]simplify:  iters left: 2 (465 enodes)
1540340552.870 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1540340552.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1540340552.870 * * * * [misc]progress:  [ 72 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340552.870 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1540340552.870 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340552.871 * * [misc]simplify:  iters left: 4 (9 enodes)
1540340552.872 * * [misc]simplify:  iters left: 3 (13 enodes)
1540340552.874 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340552.875 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340552.876 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1540340552.876 * * * * [misc]progress:  [ 73 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.876 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340552.876 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340552.877 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340552.878 * * [misc]simplify:  iters left: 4 (15 enodes)
1540340552.881 * * [misc]simplify:  iters left: 3 (17 enodes)
1540340552.883 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1540340552.883 * [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 (+ 1 (* (tan x) (tan x)))))))
1540340552.883 * * * * [misc]progress:  [ 74 / 111 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.883 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1540340552.883 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340552.884 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340552.885 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340552.887 * * [misc]simplify:  iters left: 3 (16 enodes)
1540340552.889 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1540340552.889 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))
1540340552.889 * * * * [misc]progress:  [ 75 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340552.889 * * * * [misc]progress:  [ 76 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1540340552.889 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340552.889 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340552.890 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340552.891 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340552.892 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340552.892 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1540340552.892 * * * * [misc]progress:  [ 77 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1 (* (tan x) (tan x))))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1540340552.892 * [enter]simplify:  Simplifying (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340552.893 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340552.895 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340552.899 * * [misc]simplify:  iters left: 4 (55 enodes)
1540340552.910 * * [misc]simplify:  iters left: 3 (143 enodes)
1540340552.997 * * [misc]simplify:  iters left: 2 (385 enodes)
1540340553.254 * [exit]simplify:  Simplified to (/ (- 1 (pow (tan x) 6)) (fma (tan x) (tan x) 1))
1540340553.254 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (- 1 (pow (tan x) 6)) (fma (tan x) (tan x) 1)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))
1540340553.254 * * * * [misc]progress:  [ 78 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340553.254 * [enter]simplify:  Simplifying (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340553.254 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340553.258 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340553.266 * * [misc]simplify:  iters left: 4 (47 enodes)
1540340553.276 * * [misc]simplify:  iters left: 3 (107 enodes)
1540340553.306 * * [misc]simplify:  iters left: 2 (256 enodes)
1540340553.420 * [exit]simplify:  Simplified to (fma (- (* (tan x) (tan x))) (/ (* (tan x) (tan x)) (fma (tan x) (tan x) 1)) (/ 1 (fma (tan x) (tan x) 1)))
1540340553.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (- (* (tan x) (tan x))) (/ (* (tan x) (tan x)) (fma (tan x) (tan x) 1)) (/ 1 (fma (tan x) (tan x) 1))) (+ 1 (* (tan x) (tan x)))))
1540340553.420 * * * * [misc]progress:  [ 79 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340553.420 * * * * [misc]progress:  [ 80 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (log1p (expm1 (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.420 * * * * [misc]progress:  [ 81 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.420 * * * * [misc]progress:  [ 82 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) -1)))>
1540340553.420 * * * * [misc]progress:  [ 83 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) (- 1))))>
1540340553.421 * [enter]simplify:  Simplifying (- 1)
1540340553.421 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340553.421 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340553.422 * [exit]simplify:  Simplified to -1
1540340553.422 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) -1)))
1540340553.422 * * * * [misc]progress:  [ 84 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (/ 1 (+ 1 (* (tan x) (tan x)))) 1)))>
1540340553.422 * * * * [misc]progress:  [ 85 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (exp (- (log (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 86 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (exp (log (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 87 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (log (exp (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 88 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 89 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (cbrt (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 90 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1540340553.422 * * * * [misc]progress:  [ 91 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (- 1) (- (+ 1 (* (tan x) (tan x)))))))>
1540340553.422 * * * * [misc]progress:  [ 92 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* 1 (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340553.422 * * * * [misc]progress:  [ 93 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* 1 (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340553.422 * * * * [misc]progress:  [ 94 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (/ (+ 1 (* (tan x) (tan x))) 1))))>
1540340553.422 * * * * [misc]progress:  [ 95 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1540340553.422 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1540340553.422 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340553.423 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340553.424 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340553.426 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1540340553.426 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1)))))
1540340553.426 * * * * [misc]progress:  [ 96 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1540340553.426 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1540340553.426 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340553.427 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340553.428 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340553.430 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1540340553.430 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x)))))
1540340553.430 * * * * [misc]progress:  [ 97 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 1) (+ 1 (* (tan x) (tan x))))))>
1540340553.430 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340553.430 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340553.431 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340553.432 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340553.433 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340553.433 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 1) (fma (tan x) (tan x) 1))))
1540340553.433 * * * * [misc]progress:  [ 98 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1540340553.433 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1540340553.433 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340553.435 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340553.441 * * [misc]simplify:  iters left: 4 (119 enodes)
1540340553.523 * * [misc]simplify:  iters left: 3 (311 enodes)
1540340553.605 * * [misc]simplify:  iters left: 2 (465 enodes)
1540340553.849 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1540340553.849 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1))))
1540340553.849 * * * * [misc]progress:  [ 99 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))>
1540340553.849 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1540340553.849 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340553.850 * * [misc]simplify:  iters left: 4 (9 enodes)
1540340553.853 * * [misc]simplify:  iters left: 3 (13 enodes)
1540340553.854 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340553.856 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340553.856 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))
1540340553.856 * * * * [misc]progress:  [ 100 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))))))>
1540340553.857 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340553.857 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340553.859 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340553.862 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340553.866 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340553.871 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340553.871 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))))))
1540340553.871 * * * * [misc]progress:  [ 101 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1540340553.871 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340553.871 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340553.872 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340553.873 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340553.876 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340553.883 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340553.883 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1540340553.883 * * * * [misc]progress:  [ 102 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1540340553.883 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340553.883 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340553.885 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340553.888 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340553.892 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340553.900 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340553.900 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1540340553.900 * * * * [misc]progress:  [ 103 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340553.900 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340553.900 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340553.904 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340553.911 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340553.919 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340553.929 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340553.929 * [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 (+ 1 (* (tan x) (tan x))))))
1540340553.929 * * * * [misc]progress:  [ 104 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340553.929 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340553.929 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340553.931 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340553.934 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340553.939 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340553.945 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340553.946 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340553.946 * * * * [misc]progress:  [ 105 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340553.946 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340553.946 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340553.948 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340553.951 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340553.955 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340553.962 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340553.962 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340553.963 * * * * [misc]progress:  [ 106 / 111 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1540340553.963 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1540340553.963 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340553.967 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340553.975 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340553.988 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340554.005 * * [misc]simplify:  iters left: 2 (90 enodes)
1540340554.025 * * [misc]simplify:  iters left: 1 (103 enodes)
1540340554.048 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1540340554.048 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1540340554.048 * * * * [misc]progress:  [ 107 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340554.048 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340554.048 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340554.050 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340554.053 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340554.058 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340554.069 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340554.107 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340554.239 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340554.239 * [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)))
1540340554.239 * * * * [misc]progress:  [ 108 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340554.240 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340554.240 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340554.244 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340554.250 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340554.260 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340554.285 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340554.320 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340554.464 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340554.464 * [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)))
1540340554.464 * * * * [misc]progress:  [ 109 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))))>
1540340554.464 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340554.464 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340554.467 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340554.476 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340554.481 * * [misc]simplify:  iters left: 3 (45 enodes)
1540340554.486 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340554.492 * * [misc]simplify:  iters left: 1 (61 enodes)
1540340554.499 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1540340554.500 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (fma 1/3 (pow x 4) (- 1 (* x x)))))
1540340554.500 * * * * [misc]progress:  [ 110 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))>
1540340554.500 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340554.500 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340554.501 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340554.503 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340554.506 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340554.510 * * [misc]simplify:  iters left: 2 (34 enodes)
1540340554.518 * * [misc]simplify:  iters left: 1 (37 enodes)
1540340554.527 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340554.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))))
1540340554.527 * * * * [misc]progress:  [ 111 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))>
1540340554.527 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340554.527 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340554.531 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340554.535 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340554.541 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340554.549 * * [misc]simplify:  iters left: 2 (34 enodes)
1540340554.557 * * [misc]simplify:  iters left: 1 (37 enodes)
1540340554.566 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340554.566 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))))
1540340554.566 * * * [misc]progress:  adding candidates to table
1540340555.534 * * [misc]progress:  iteration 4 / 4
1540340555.534 * * * [misc]progress:  picking best candidate
1540340555.588 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.588 * * * [misc]progress:  localizing error
1540340555.594 * * * [misc]progress:  generating rewritten candidates
1540340555.594 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1540340555.605 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2)
1540340555.615 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540340555.663 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1540340555.674 * * * [misc]progress:  generating series expansions
1540340555.674 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1540340555.674 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340555.674 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340555.674 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.674 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.674 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.674 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.674 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.674 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.674 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.674 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.674 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.674 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.674 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.675 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.675 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.675 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.675 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.675 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.675 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.675 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.675 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.676 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.676 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.676 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.676 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.676 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340555.676 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.677 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.677 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340555.677 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340555.677 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.679 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340555.679 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340555.680 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.680 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340555.680 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340555.682 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.684 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340555.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340555.685 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340555.685 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.689 * [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
1540340555.692 * [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
1540340555.693 * [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
1540340555.693 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340555.693 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340555.694 * [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))))
1540340555.694 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340555.694 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340555.694 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.694 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.694 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.694 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.694 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.694 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.694 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.694 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.694 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.694 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.694 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.694 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.694 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.695 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.695 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.695 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.695 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.695 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.695 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.695 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.695 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.695 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.695 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.695 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.695 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.696 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.696 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.696 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.696 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.696 * [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))
1540340555.696 * [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))
1540340555.697 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340555.697 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340555.697 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.697 * [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
1540340555.698 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340555.698 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.698 * [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)))))) into 0
1540340555.699 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340555.699 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.699 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.700 * [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
1540340555.700 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.701 * [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)))))) into 0
1540340555.702 * [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
1540340555.702 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.702 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.703 * [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
1540340555.703 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.704 * [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))
1540340555.704 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340555.704 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340555.704 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.704 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.704 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.704 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.704 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.704 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.704 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.704 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.704 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.704 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.704 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.704 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.704 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.704 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.704 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.704 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.704 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.704 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.704 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.705 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.705 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.705 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.705 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.705 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.705 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.705 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.705 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.705 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.705 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.705 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.705 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.705 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.705 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.705 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.706 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.706 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.706 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.706 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.706 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.706 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.706 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.706 * [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))
1540340555.707 * [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))
1540340555.707 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340555.707 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340555.707 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.708 * [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
1540340555.708 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340555.708 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.709 * [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
1540340555.709 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340555.709 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.710 * [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
1540340555.710 * [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
1540340555.711 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.711 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.712 * [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
1540340555.712 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.713 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.714 * [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
1540340555.714 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.714 * [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))
1540340555.714 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2)
1540340555.714 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1540340555.714 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1540340555.714 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.714 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.714 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.714 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.714 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.714 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.714 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.714 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.714 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.714 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.715 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.716 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.716 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.716 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.716 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.716 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.716 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.716 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.716 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.716 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.716 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.716 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.716 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.717 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.718 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340555.718 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.719 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.719 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340555.719 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.719 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340555.720 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.722 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340555.723 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340555.723 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.723 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340555.724 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340555.726 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.727 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540340555.728 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1540340555.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1540340555.728 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.733 * [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
1540340555.736 * [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
1540340555.736 * [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
1540340555.737 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1540340555.737 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1540340555.737 * [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))))
1540340555.737 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1540340555.737 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1540340555.737 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.737 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.737 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.738 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.738 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.738 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.738 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.738 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.738 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.738 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.738 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.738 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.738 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.738 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.738 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.738 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.738 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.738 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.738 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.738 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.739 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.739 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.739 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.739 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.739 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.739 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.739 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.739 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.739 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.739 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.739 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.739 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.740 * [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))
1540340555.740 * [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))
1540340555.740 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340555.741 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340555.741 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.741 * [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
1540340555.741 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340555.742 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.742 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.743 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340555.743 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.743 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.744 * [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
1540340555.744 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.744 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.745 * [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
1540340555.745 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.746 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.747 * [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
1540340555.747 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.747 * [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))
1540340555.748 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1540340555.748 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1540340555.748 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.748 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.748 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.748 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.748 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.748 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.748 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.748 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.748 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.748 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.748 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.748 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.748 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.748 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.748 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.748 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.748 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.748 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.748 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.749 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.749 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.749 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.749 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.749 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.749 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.749 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.749 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.749 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.749 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.749 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.749 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.749 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.749 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.749 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.749 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.749 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.749 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.750 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.750 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.750 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.750 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.750 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.750 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.750 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.750 * [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))
1540340555.750 * [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))
1540340555.751 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340555.751 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340555.751 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.751 * [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
1540340555.752 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340555.752 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.752 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.753 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340555.753 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.754 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.754 * [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
1540340555.754 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.755 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.756 * [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
1540340555.756 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.756 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.757 * [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
1540340555.758 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.758 * [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))
1540340555.758 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540340555.758 * [misc]backup-simplify:  Simplify (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1540340555.758 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1540340555.758 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340555.758 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340555.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.758 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.758 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.758 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.758 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.758 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.759 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.759 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.759 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.759 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.759 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.759 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.759 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.760 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.760 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340555.760 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.760 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.760 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.760 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.760 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.760 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.760 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.760 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.760 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.761 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.761 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.762 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340555.762 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340555.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.762 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1540340555.762 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1540340555.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.762 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.762 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.762 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.762 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.763 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.763 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.763 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.763 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.763 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.763 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.763 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.763 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.764 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.764 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.764 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340555.764 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.764 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.764 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.764 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.764 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.764 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.764 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.764 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.764 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.764 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.764 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.767 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.767 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.768 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340555.768 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340555.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.768 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.769 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.769 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340555.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340555.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540340555.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340555.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340555.770 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1540340555.770 * [misc]backup-simplify:  Simplify -2 into -2
1540340555.772 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.772 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340555.772 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.772 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340555.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.774 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340555.774 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340555.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.775 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1540340555.775 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.777 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340555.778 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340555.778 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.778 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340555.779 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1540340555.779 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1540340555.781 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340555.782 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340555.782 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.782 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340555.783 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340555.783 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1540340555.783 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540340555.783 * [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)))
1540340555.784 * [misc]backup-simplify:  Simplify (* (/ 1 (+ 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))
1540340555.784 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1540340555.784 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340555.784 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340555.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.784 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.784 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.784 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.784 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.784 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.784 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.784 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.784 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.784 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.785 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.785 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.785 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.785 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.785 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.785 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.785 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.785 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.785 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340555.785 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.785 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.785 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.785 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.786 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.786 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.786 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.786 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.786 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.786 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.786 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.786 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.786 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.786 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.786 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.786 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.786 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.787 * [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))
1540340555.787 * [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)))
1540340555.787 * [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)))
1540340555.788 * [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))
1540340555.788 * [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)
1540340555.788 * [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))
1540340555.788 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340555.788 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1540340555.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.789 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.789 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.789 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.789 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.789 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.789 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.789 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.789 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.789 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.789 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.789 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.789 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.789 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.789 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.790 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.790 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.790 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.790 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.790 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.790 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.790 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.790 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.790 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.790 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.790 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.790 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.791 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.791 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.791 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.791 * [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))
1540340555.791 * [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)))
1540340555.792 * [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)))
1540340555.792 * [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))
1540340555.792 * [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)
1540340555.793 * [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))
1540340555.793 * [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))
1540340555.793 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340555.794 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340555.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.794 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340555.795 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340555.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.796 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1540340555.796 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.796 * [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
1540340555.796 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340555.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.797 * [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
1540340555.797 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340555.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.798 * [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
1540340555.798 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.798 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.798 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340555.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.799 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.799 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340555.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.800 * [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
1540340555.800 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.800 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.801 * [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
1540340555.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.801 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.802 * [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
1540340555.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.803 * [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
1540340555.803 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.803 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.804 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1540340555.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.804 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.805 * [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
1540340555.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.806 * [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
1540340555.806 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.806 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.807 * [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
1540340555.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.807 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.808 * [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
1540340555.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.809 * [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
1540340555.809 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.810 * [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))
1540340555.810 * [misc]backup-simplify:  Simplify (* (/ 1 (+ 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))
1540340555.810 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1540340555.810 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.810 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.810 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.810 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.810 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.810 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.810 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.810 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.810 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.810 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.810 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.810 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.810 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.810 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.810 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.811 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.811 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.811 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.811 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.811 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.811 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.811 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.811 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.811 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.811 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.811 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.811 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.811 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.811 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.811 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.811 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.811 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.811 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.811 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.812 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1540340555.812 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1540340555.812 * [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)))
1540340555.812 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1540340555.812 * [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)))
1540340555.812 * [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))))
1540340555.812 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.813 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.813 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.813 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.813 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.813 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.813 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.813 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.813 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.813 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.813 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.813 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.813 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.813 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.813 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.813 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.813 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.813 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.813 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.813 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.813 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.813 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.813 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.813 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.813 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.813 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.813 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.814 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.814 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.814 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.814 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.814 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.814 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.814 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.814 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.814 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.814 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.814 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.814 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.814 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.814 * [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))
1540340555.814 * [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)))
1540340555.814 * [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)))
1540340555.815 * [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))
1540340555.815 * [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)))
1540340555.815 * [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))))
1540340555.815 * [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))))
1540340555.816 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340555.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.817 * [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
1540340555.817 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.817 * [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
1540340555.817 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340555.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.818 * [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
1540340555.818 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340555.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.819 * [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
1540340555.819 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.819 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.819 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340555.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.820 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.820 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340555.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.821 * [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
1540340555.821 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.822 * [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
1540340555.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.823 * [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
1540340555.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.824 * [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
1540340555.824 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.824 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.825 * [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
1540340555.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.825 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.826 * [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
1540340555.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.827 * [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
1540340555.827 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.827 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340555.828 * [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
1540340555.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340555.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.829 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340555.829 * [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
1540340555.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.830 * [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
1540340555.831 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.831 * [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))
1540340555.831 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1540340555.831 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan x) (tan x)))) into (/ 1 (+ (pow (tan x) 2) 1))
1540340555.831 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in (x) around 0
1540340555.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1540340555.831 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340555.832 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.832 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.832 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.832 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.832 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.832 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.832 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.832 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.832 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.832 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.832 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.832 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.833 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.833 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340555.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.833 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1540340555.833 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1540340555.833 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1540340555.833 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1540340555.833 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1540340555.833 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1540340555.833 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.833 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.833 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.833 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1540340555.833 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.833 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.833 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.834 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1540340555.834 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.834 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.834 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.834 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340555.834 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.834 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540340555.834 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.834 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540340555.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340555.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1540340555.835 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.835 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540340555.836 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540340555.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1540340555.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540340555.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.836 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1540340555.836 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.837 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1540340555.838 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540340555.838 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.838 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1540340555.838 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340555.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1/3
1540340555.839 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540340555.839 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340555.839 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ 1 (+ (pow (tan (/ 1 x)) 2) 1))
1540340555.839 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1540340555.839 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.839 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.839 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.839 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.839 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.839 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.839 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.839 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.839 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.839 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.839 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.839 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.840 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.840 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.840 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.840 * [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))
1540340555.840 * [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)
1540340555.840 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340555.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1540340555.840 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.840 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.840 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.840 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.840 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.840 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1540340555.840 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540340555.840 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.840 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.841 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.841 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540340555.841 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1540340555.841 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1540340555.841 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.841 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.841 * [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))
1540340555.841 * [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)
1540340555.841 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340555.841 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1540340555.842 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1540340555.842 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1540340555.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.842 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.842 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.842 * [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
1540340555.843 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1540340555.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.843 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.843 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.844 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.844 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1540340555.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.846 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.846 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.846 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.847 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1540340555.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.849 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.849 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.849 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1540340555.850 * [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
1540340555.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.852 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.852 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.853 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1540340555.854 * [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
1540340555.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.856 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (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
1540340555.856 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.856 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340555.857 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ 1 (+ (pow (tan (/ -1 x)) 2) 1))
1540340555.857 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1540340555.857 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.857 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.857 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.857 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.857 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.857 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.857 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.857 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.857 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.857 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.857 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.857 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.857 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.857 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.857 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.858 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.858 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.858 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.858 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.858 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.858 * [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))
1540340555.858 * [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)))
1540340555.859 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340555.859 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1540340555.859 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.859 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.859 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.859 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.859 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.859 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.859 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.859 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1540340555.859 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540340555.859 * [misc]taylor:  Taking taylor expansion of -1 in x
1540340555.859 * [misc]backup-simplify:  Simplify -1 into -1
1540340555.860 * [misc]taylor:  Taking taylor expansion of x in x
1540340555.860 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.860 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.860 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540340555.860 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1540340555.860 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1540340555.860 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340555.860 * [misc]backup-simplify:  Simplify 1 into 1
1540340555.860 * [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))
1540340555.860 * [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)))
1540340555.861 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340555.861 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1540340555.861 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1540340555.862 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1540340555.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.862 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.863 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.863 * [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
1540340555.863 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1540340555.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.864 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.864 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.865 * [misc]backup-simplify:  Simplify (- (/ 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
1540340555.865 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1540340555.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.867 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.867 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.867 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.868 * [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
1540340555.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.870 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.870 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.870 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1540340555.871 * [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
1540340555.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.872 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.872 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.873 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1540340555.873 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1540340555.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340555.874 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 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
1540340555.874 * [misc]backup-simplify:  Simplify 0 into 0
1540340555.874 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340555.875 * * * [misc]progress:  simplifying candidates
1540340555.875 * * * * [misc]progress:  [ 1 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1540340555.875 * * * * [misc]progress:  [ 2 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1540340555.875 * * * * [misc]progress:  [ 3 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) (+ 1 1)))))>
1540340555.875 * [enter]simplify:  Simplifying (tan x)
1540340555.875 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.875 * [exit]simplify:  Simplified to (tan x)
1540340555.875 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) (+ 1 1)))))
1540340555.875 * [enter]simplify:  Simplifying (+ 1 1)
1540340555.875 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340555.876 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340555.877 * [exit]simplify:  Simplified to 2
1540340555.877 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) 2))))
1540340555.877 * * * * [misc]progress:  [ 4 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1540340555.877 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340555.877 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.877 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340555.877 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (* (tan x) (tan x)) 1))))
1540340555.877 * * * * [misc]progress:  [ 5 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) 2))))>
1540340555.877 * * * * [misc]progress:  [ 6 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) (+ 1 1)))))>
1540340555.877 * [enter]simplify:  Simplifying (tan x)
1540340555.878 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.878 * [exit]simplify:  Simplified to (tan x)
1540340555.878 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (tan x) (+ 1 1)))))
1540340555.878 * * * * [misc]progress:  [ 7 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1540340555.878 * * * * [misc]progress:  [ 8 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1540340555.878 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340555.878 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340555.879 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340555.879 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))
1540340555.879 * * * * [misc]progress:  [ 9 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (exp (log (* (tan x) (tan x)))))))>
1540340555.879 * * * * [misc]progress:  [ 10 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (log (exp (* (tan x) (tan x)))))))>
1540340555.879 * * * * [misc]progress:  [ 11 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1540340555.879 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340555.879 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340555.880 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340555.883 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340555.886 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340555.889 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340555.893 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340555.896 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340555.896 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (cbrt (pow (tan x) 6)))))
1540340555.896 * * * * [misc]progress:  [ 12 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1540340555.896 * * * * [misc]progress:  [ 13 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1540340555.896 * * * * [misc]progress:  [ 14 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1540340555.897 * * * * [misc]progress:  [ 15 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1540340555.897 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340555.897 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.897 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340555.897 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1540340555.897 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340555.897 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.898 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340555.898 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1540340555.898 * * * * [misc]progress:  [ 16 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* 1 (* (tan x) (tan x))))))>
1540340555.898 * * * * [misc]progress:  [ 17 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1540340555.898 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340555.898 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.899 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340555.899 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1540340555.899 * * * * [misc]progress:  [ 18 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1540340555.899 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340555.899 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.899 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340555.899 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1540340555.899 * * * * [misc]progress:  [ 19 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) 1) (tan x)))))>
1540340555.899 * [enter]simplify:  Simplifying (tan x)
1540340555.899 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.900 * [exit]simplify:  Simplified to (tan x)
1540340555.900 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (tan x) 1) (tan x)))))
1540340555.900 * * * * [misc]progress:  [ 20 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1540340555.900 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340555.900 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340555.900 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340555.901 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1540340555.901 * * * * [misc]progress:  [ 21 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1540340555.901 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340555.901 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.901 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340555.901 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1540340555.901 * * * * [misc]progress:  [ 22 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* 1 (* (tan x) (tan x))))))>
1540340555.901 * * * * [misc]progress:  [ 23 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>
1540340555.901 * [enter]simplify:  Simplifying (cos x)
1540340555.901 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.902 * [exit]simplify:  Simplified to (cos x)
1540340555.902 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1540340555.902 * * * * [misc]progress:  [ 24 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (sin x) (tan x)) (cos x)))))>
1540340555.902 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340555.902 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340555.902 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340555.903 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340555.903 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1540340555.903 * * * * [misc]progress:  [ 25 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.903 * * * * [misc]progress:  [ 26 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (log1p (expm1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.903 * * * * [misc]progress:  [ 27 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (expm1 (log1p (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.903 * * * * [misc]progress:  [ 28 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (pow (tan x) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1540340555.903 * [enter]simplify:  Simplifying (tan x)
1540340555.903 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.904 * [exit]simplify:  Simplified to (tan x)
1540340555.904 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (pow (tan x) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1540340555.904 * [enter]simplify:  Simplifying (+ 1 1)
1540340555.904 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340555.905 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340555.905 * [exit]simplify:  Simplified to 2
1540340555.905 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (pow (tan x) 2))) (- 1 (* (tan x) (tan x)))))
1540340555.905 * * * * [misc]progress:  [ 29 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1))) (- 1 (* (tan x) (tan x)))))>
1540340555.905 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1540340555.905 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.906 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1540340555.906 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1))) (- 1 (* (tan x) (tan x)))))
1540340555.906 * * * * [misc]progress:  [ 30 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (pow (tan x) 2))) (- 1 (* (tan x) (tan x)))))>
1540340555.906 * * * * [misc]progress:  [ 31 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (pow (tan x) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1540340555.906 * [enter]simplify:  Simplifying (tan x)
1540340555.906 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.906 * [exit]simplify:  Simplified to (tan x)
1540340555.906 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (pow (tan x) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1540340555.906 * * * * [misc]progress:  [ 32 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1))) (- 1 (* (tan x) (tan x)))))>
1540340555.906 * * * * [misc]progress:  [ 33 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.907 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1540340555.907 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340555.907 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1540340555.907 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x)))))) (- 1 (* (tan x) (tan x)))))
1540340555.907 * * * * [misc]progress:  [ 34 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (exp (log (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.907 * * * * [misc]progress:  [ 35 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (log (exp (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.907 * * * * [misc]progress:  [ 36 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.908 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1540340555.908 * * [misc]simplify:  iters left: 6 (5 enodes)
1540340555.909 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340555.910 * * [misc]simplify:  iters left: 4 (18 enodes)
1540340555.913 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340555.917 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340555.920 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340555.924 * [exit]simplify:  Simplified to (pow (tan x) 6)
1540340555.924 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (cbrt (pow (tan x) 6)))) (- 1 (* (tan x) (tan x)))))
1540340555.924 * * * * [misc]progress:  [ 37 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.924 * * * * [misc]progress:  [ 38 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.924 * * * * [misc]progress:  [ 39 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340555.925 * * * * [misc]progress:  [ 40 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.925 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1540340555.925 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.925 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1540340555.925 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1540340555.925 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1540340555.925 * * [misc]simplify:  iters left: 3 (3 enodes)
1540340555.926 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1540340555.926 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1540340555.926 * * * * [misc]progress:  [ 41 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.926 * * * * [misc]progress:  [ 42 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.926 * [enter]simplify:  Simplifying (cbrt (tan x))
1540340555.926 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.927 * [exit]simplify:  Simplified to (cbrt (tan x))
1540340555.927 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))) (- 1 (* (tan x) (tan x)))))
1540340555.927 * * * * [misc]progress:  [ 43 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.927 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340555.927 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.927 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340555.927 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))) (- 1 (* (tan x) (tan x)))))
1540340555.927 * * * * [misc]progress:  [ 44 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (* (tan x) 1) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.927 * [enter]simplify:  Simplifying (tan x)
1540340555.927 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.928 * [exit]simplify:  Simplified to (tan x)
1540340555.928 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (* (tan x) 1) (tan x)))) (- 1 (* (tan x) (tan x)))))
1540340555.928 * * * * [misc]progress:  [ 45 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.928 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1540340555.928 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340555.928 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1540340555.928 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))) (- 1 (* (tan x) (tan x)))))
1540340555.929 * * * * [misc]progress:  [ 46 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.929 * [enter]simplify:  Simplifying (sqrt (tan x))
1540340555.929 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340555.929 * [exit]simplify:  Simplified to (sqrt (tan x))
1540340555.929 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))) (- 1 (* (tan x) (tan x)))))
1540340555.929 * * * * [misc]progress:  [ 47 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340555.929 * * * * [misc]progress:  [ 48 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.929 * [enter]simplify:  Simplifying (cos x)
1540340555.929 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340555.930 * [exit]simplify:  Simplified to (cos x)
1540340555.930 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (- 1 (* (tan x) (tan x)))))
1540340555.930 * * * * [misc]progress:  [ 49 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (/ (* (sin x) (tan x)) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.930 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1540340555.930 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340555.930 * * [misc]simplify:  iters left: 2 (5 enodes)
1540340555.931 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1540340555.931 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x)))) (- 1 (* (tan x) (tan x)))))
1540340555.931 * * * * [misc]progress:  [ 50 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340555.931 * * * * [misc]progress:  [ 51 / 114 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340555.931 * * * * [misc]progress:  [ 52 / 114 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340555.931 * * * * [misc]progress:  [ 53 / 114 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) 1))>
1540340555.931 * [enter]simplify:  Simplifying (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))
1540340555.932 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340555.933 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340555.936 * * [misc]simplify:  iters left: 4 (36 enodes)
1540340555.951 * * [misc]simplify:  iters left: 3 (94 enodes)
1540340556.001 * * [misc]simplify:  iters left: 2 (200 enodes)
1540340556.078 * * [misc]simplify:  iters left: 1 (269 enodes)
1540340556.135 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1540340556.135 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 1))
1540340556.135 * * * * [misc]progress:  [ 54 / 114 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) 1))>
1540340556.136 * * * * [misc]progress:  [ 55 / 114 ] simplifiying candidate #<alt (λ (x) (exp (+ (- (log (+ 1 (* (tan x) (tan x))))) (log (- 1 (* (tan x) (tan x)))))))>
1540340556.136 * [enter]simplify:  Simplifying (+ (- (log (+ 1 (* (tan x) (tan x))))) (log (- 1 (* (tan x) (tan x)))))
1540340556.136 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340556.137 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340556.140 * * [misc]simplify:  iters left: 4 (24 enodes)
1540340556.143 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340556.148 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1540340556.148 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1540340556.148 * * * * [misc]progress:  [ 56 / 114 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ 1 (+ 1 (* (tan x) (tan x))))) (log (- 1 (* (tan x) (tan x)))))))>
1540340556.148 * [enter]simplify:  Simplifying (+ (log (/ 1 (+ 1 (* (tan x) (tan x))))) (log (- 1 (* (tan x) (tan x)))))
1540340556.149 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340556.153 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340556.158 * * [misc]simplify:  iters left: 4 (28 enodes)
1540340556.165 * * [misc]simplify:  iters left: 3 (34 enodes)
1540340556.173 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340556.188 * * [misc]simplify:  iters left: 1 (57 enodes)
1540340556.203 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1540340556.203 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1540340556.203 * * * * [misc]progress:  [ 57 / 114 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.203 * * * * [misc]progress:  [ 58 / 114 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.203 * * * * [misc]progress:  [ 59 / 114 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))) (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.203 * [enter]simplify:  Simplifying (* (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))) (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))
1540340556.203 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340556.208 * * [misc]simplify:  iters left: 5 (30 enodes)
1540340556.221 * * [misc]simplify:  iters left: 4 (100 enodes)
1540340556.267 * * [misc]simplify:  iters left: 3 (362 enodes)
1540340556.685 * [exit]simplify:  Simplified to (* (/ (- 1 (* (tan x) (tan x))) (pow (fma (tan x) (tan x) 1) 3)) (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))
1540340556.685 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (* (/ (- 1 (* (tan x) (tan x))) (pow (fma (tan x) (tan x) 1) 3)) (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))))))
1540340556.685 * * * * [misc]progress:  [ 60 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (cbrt (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))) (cbrt (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.685 * * * * [misc]progress:  [ 61 / 114 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.685 * * * * [misc]progress:  [ 62 / 114 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (sqrt (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))))>
1540340556.685 * * * * [misc]progress:  [ 63 / 114 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (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))))))))>
1540340556.685 * [enter]simplify:  Simplifying (* 1 (- (pow 1 3) (pow (* (tan x) (tan x)) 3)))
1540340556.685 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340556.690 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340556.693 * * [misc]simplify:  iters left: 4 (43 enodes)
1540340556.703 * * [misc]simplify:  iters left: 3 (112 enodes)
1540340556.734 * * [misc]simplify:  iters left: 2 (231 enodes)
1540340556.849 * * [misc]simplify:  iters left: 1 (406 enodes)
1540340557.096 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1540340557.096 * [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))))))))
1540340557.096 * [enter]simplify:  Simplifying (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))
1540340557.096 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340557.101 * * [misc]simplify:  iters left: 5 (36 enodes)
1540340557.117 * * [misc]simplify:  iters left: 4 (97 enodes)
1540340557.197 * * [misc]simplify:  iters left: 3 (266 enodes)
1540340557.431 * [exit]simplify:  Simplified to (* (fma (tan x) (tan x) 1) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1) 1))
1540340557.432 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (fma (tan x) (tan x) 1) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1) 1))))
1540340557.432 * * * * [misc]progress:  [ 64 / 114 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1540340557.432 * [enter]simplify:  Simplifying (* 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))
1540340557.432 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340557.435 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340557.440 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340557.455 * * [misc]simplify:  iters left: 3 (74 enodes)
1540340557.487 * * [misc]simplify:  iters left: 2 (185 enodes)
1540340557.570 * * [misc]simplify:  iters left: 1 (268 enodes)
1540340557.592 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1540340557.593 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1540340557.593 * [enter]simplify:  Simplifying (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1540340557.593 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340557.594 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340557.597 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340557.604 * * [misc]simplify:  iters left: 3 (78 enodes)
1540340557.627 * * [misc]simplify:  iters left: 2 (180 enodes)
1540340557.696 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340557.835 * [exit]simplify:  Simplified to (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))
1540340557.835 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))))
1540340557.835 * * * * [misc]progress:  [ 65 / 114 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))>
1540340557.835 * * * * [misc]progress:  [ 66 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* (tan x) (tan x))))))>
1540340557.836 * [enter]simplify:  Simplifying (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* (tan x) (tan x))))
1540340557.836 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340557.839 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340557.845 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340557.866 * * [misc]simplify:  iters left: 3 (125 enodes)
1540340557.924 * * [misc]simplify:  iters left: 2 (268 enodes)
1540340558.072 * * [misc]simplify:  iters left: 1 (379 enodes)
1540340558.193 * [exit]simplify:  Simplified to (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))
1540340558.193 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))
1540340558.193 * * * * [misc]progress:  [ 67 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* (tan x) (tan x))))))>
1540340558.193 * [enter]simplify:  Simplifying (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* (tan x) (tan x))))
1540340558.194 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340558.195 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340558.198 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340558.207 * * [misc]simplify:  iters left: 3 (125 enodes)
1540340558.238 * * [misc]simplify:  iters left: 2 (268 enodes)
1540340558.367 * * [misc]simplify:  iters left: 1 (379 enodes)
1540340558.540 * [exit]simplify:  Simplified to (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))
1540340558.540 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))
1540340558.540 * * * * [misc]progress:  [ 68 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (* (- (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340558.540 * [enter]simplify:  Simplifying (* (- (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340558.540 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340558.542 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340558.545 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340558.554 * * [misc]simplify:  iters left: 3 (119 enodes)
1540340558.585 * * [misc]simplify:  iters left: 2 (263 enodes)
1540340558.682 * * [misc]simplify:  iters left: 1 (324 enodes)
1540340558.715 * [exit]simplify:  Simplified to (* (/ (- (tan x)) (fma (tan x) (tan x) 1)) (tan x))
1540340558.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (* (/ (- (tan x)) (fma (tan x) (tan x) 1)) (tan x))))
1540340558.715 * * * * [misc]progress:  [ 69 / 114 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (* (- (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1540340558.715 * [enter]simplify:  Simplifying (* (- (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340558.715 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340558.718 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340558.725 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340558.744 * * [misc]simplify:  iters left: 3 (119 enodes)
1540340558.799 * * [misc]simplify:  iters left: 2 (263 enodes)
1540340558.919 * * [misc]simplify:  iters left: 1 (324 enodes)
1540340558.958 * [exit]simplify:  Simplified to (* (/ (- (tan x)) (fma (tan x) (tan x) 1)) (tan x))
1540340558.958 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (* (/ (- (tan x)) (fma (tan x) (tan x) 1)) (tan x))))
1540340558.958 * * * * [misc]progress:  [ 70 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))) (cbrt (- 1 (* (tan x) (tan x))))))>
1540340558.959 * [enter]simplify:  Simplifying (cbrt (- 1 (* (tan x) (tan x))))
1540340558.959 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340558.960 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340558.961 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340558.963 * * [misc]simplify:  iters left: 3 (16 enodes)
1540340558.965 * [exit]simplify:  Simplified to (cbrt (- 1 (* (tan x) (tan x))))
1540340558.965 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))) (cbrt (- 1 (* (tan x) (tan x))))))
1540340558.965 * * * * [misc]progress:  [ 71 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (sqrt (- 1 (* (tan x) (tan x))))))>
1540340558.965 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1540340558.965 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340558.966 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340558.968 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340558.972 * * [misc]simplify:  iters left: 3 (16 enodes)
1540340558.976 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1540340558.976 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (sqrt (- 1 (* (tan x) (tan x))))))
1540340558.976 * * * * [misc]progress:  [ 72 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x)))))>
1540340558.976 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1540340558.976 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340558.978 * * [misc]simplify:  iters left: 4 (9 enodes)
1540340558.980 * * [misc]simplify:  iters left: 3 (13 enodes)
1540340558.984 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340558.987 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340558.987 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x)))))
1540340558.987 * * * * [misc]progress:  [ 73 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))>
1540340558.988 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))
1540340558.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340558.990 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340558.993 * * [misc]simplify:  iters left: 4 (12 enodes)
1540340558.996 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma (tan x) (tan x) 1))) (cbrt (/ 1 (fma (tan x) (tan x) 1))))
1540340558.996 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma (tan x) (tan x) 1))) (cbrt (/ 1 (fma (tan x) (tan x) 1)))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))
1540340558.996 * * * * [misc]progress:  [ 74 / 114 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))>
1540340558.996 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))
1540340558.996 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340558.997 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340558.998 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340559.000 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma (tan x) (tan x) 1)))
1540340559.000 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma (tan x) (tan x) 1))) (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))
1540340559.000 * * * * [misc]progress:  [ 75 / 114 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))>
1540340559.000 * * * * [misc]progress:  [ 76 / 114 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))))>
1540340559.000 * * * * [misc]progress:  [ 77 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (* (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))>
1540340559.000 * [enter]simplify:  Simplifying (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))
1540340559.000 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340559.002 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340559.005 * * [misc]simplify:  iters left: 4 (30 enodes)
1540340559.009 * * [misc]simplify:  iters left: 3 (37 enodes)
1540340559.013 * * [misc]simplify:  iters left: 2 (40 enodes)
1540340559.017 * * [misc]simplify:  iters left: 1 (43 enodes)
1540340559.022 * [exit]simplify:  Simplified to (/ 1 (+ 1 (pow (tan x) 6)))
1540340559.022 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (pow (tan x) 6))) (* (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))
1540340559.022 * * * * [misc]progress:  [ 78 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1540340559.022 * [enter]simplify:  Simplifying (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))
1540340559.022 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340559.024 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340559.026 * * [misc]simplify:  iters left: 4 (30 enodes)
1540340559.034 * * [misc]simplify:  iters left: 3 (49 enodes)
1540340559.046 * [exit]simplify:  Simplified to (/ 1 (- 1 (pow (tan x) 4)))
1540340559.046 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- 1 (pow (tan x) 4))) (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))
1540340559.046 * * * * [misc]progress:  [ 79 / 114 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (+ 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)))))))>
1540340559.046 * [enter]simplify:  Simplifying (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1540340559.046 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340559.050 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340559.062 * * [misc]simplify:  iters left: 4 (64 enodes)
1540340559.102 * * [misc]simplify:  iters left: 3 (132 enodes)
1540340559.132 * * [misc]simplify:  iters left: 2 (152 enodes)
1540340559.171 * * [misc]simplify:  iters left: 1 (163 enodes)
1540340559.198 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (* (tan x) (tan x)) (fma (tan x) (tan x) 1))
1540340559.199 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (* (tan x) (tan x)) (fma (tan x) (tan x) 1))))
1540340559.199 * * * * [misc]progress:  [ 80 / 114 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1540340559.199 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340559.199 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340559.201 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340559.203 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.205 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340559.205 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (fma (tan x) (tan x) 1)))
1540340559.205 * * * * [misc]progress:  [ 81 / 114 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1540340559.206 * [enter]simplify:  Simplifying (* 1 (- 1 (* (tan x) (tan x))))
1540340559.206 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340559.208 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340559.212 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340559.220 * * [misc]simplify:  iters left: 3 (35 enodes)
1540340559.228 * * [misc]simplify:  iters left: 2 (63 enodes)
1540340559.237 * * [misc]simplify:  iters left: 1 (69 enodes)
1540340559.242 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340559.242 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1540340559.242 * * * * [misc]progress:  [ 82 / 114 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1540340559.243 * * * * [misc]progress:  [ 83 / 114 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.243 * * * * [misc]progress:  [ 84 / 114 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.243 * * * * [misc]progress:  [ 85 / 114 ] simplifiying candidate #<alt (λ (x) (* (pow (+ 1 (* (tan x) (tan x))) -1) (- 1 (* (tan x) (tan x)))))>
1540340559.243 * * * * [misc]progress:  [ 86 / 114 ] simplifiying candidate #<alt (λ (x) (* (pow (+ 1 (* (tan x) (tan x))) (- 1)) (- 1 (* (tan x) (tan x)))))>
1540340559.243 * [enter]simplify:  Simplifying (- 1)
1540340559.243 * * [misc]simplify:  iters left: 2 (2 enodes)
1540340559.243 * * [misc]simplify:  iters left: 1 (5 enodes)
1540340559.244 * [exit]simplify:  Simplified to -1
1540340559.244 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (pow (+ 1 (* (tan x) (tan x))) -1) (- 1 (* (tan x) (tan x)))))
1540340559.244 * * * * [misc]progress:  [ 87 / 114 ] simplifiying candidate #<alt (λ (x) (* (pow (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 88 / 114 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 89 / 114 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 90 / 114 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 91 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 92 / 114 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 93 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 94 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1) (- (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 95 / 114 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 96 / 114 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ 1 (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340559.244 * * * * [misc]progress:  [ 97 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (+ 1 (* (tan x) (tan x))) 1)) (- 1 (* (tan x) (tan x)))))>
1540340559.245 * * * * [misc]progress:  [ 98 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340559.245 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1540340559.245 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340559.246 * * [misc]simplify:  iters left: 5 (9 enodes)
1540340559.247 * * [misc]simplify:  iters left: 4 (10 enodes)
1540340559.248 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1540340559.248 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))) (- 1 (* (tan x) (tan x)))))
1540340559.248 * * * * [misc]progress:  [ 99 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1540340559.248 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1540340559.248 * * [misc]simplify:  iters left: 6 (6 enodes)
1540340559.249 * * [misc]simplify:  iters left: 5 (10 enodes)
1540340559.250 * * [misc]simplify:  iters left: 4 (11 enodes)
1540340559.252 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1540340559.252 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))) (- 1 (* (tan x) (tan x)))))
1540340559.252 * * * * [misc]progress:  [ 100 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 1) (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340559.252 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1540340559.252 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340559.253 * * [misc]simplify:  iters left: 4 (8 enodes)
1540340559.254 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.255 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1540340559.255 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 1) (fma (tan x) (tan x) 1)) (- 1 (* (tan x) (tan x)))))
1540340559.255 * * * * [misc]progress:  [ 101 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.255 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1540340559.255 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340559.257 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340559.268 * * [misc]simplify:  iters left: 4 (119 enodes)
1540340559.369 * * [misc]simplify:  iters left: 3 (311 enodes)
1540340559.478 * * [misc]simplify:  iters left: 2 (465 enodes)
1540340559.782 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1540340559.782 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)) (- 1 (* (tan x) (tan x)))))
1540340559.782 * * * * [misc]progress:  [ 102 / 114 ] simplifiying candidate #<alt (λ (x) (* (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1540340559.782 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1540340559.782 * * [misc]simplify:  iters left: 5 (5 enodes)
1540340559.783 * * [misc]simplify:  iters left: 4 (9 enodes)
1540340559.784 * * [misc]simplify:  iters left: 3 (13 enodes)
1540340559.786 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340559.788 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1540340559.788 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))
1540340559.788 * * * * [misc]progress:  [ 103 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1540340559.788 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340559.788 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340559.792 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340559.795 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340559.799 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340559.804 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340559.805 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1540340559.805 * * * * [misc]progress:  [ 104 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1540340559.805 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340559.805 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340559.807 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.810 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340559.814 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340559.821 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340559.821 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1540340559.821 * * * * [misc]progress:  [ 105 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1540340559.821 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340559.822 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340559.824 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.827 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340559.831 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340559.839 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340559.839 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1540340559.839 * * * * [misc]progress:  [ 106 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))) (- 1 (* (tan x) (tan x)))))>
1540340559.839 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1540340559.839 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340559.843 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340559.850 * * [misc]simplify:  iters left: 4 (32 enodes)
1540340559.858 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340559.866 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1540340559.866 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ 1 (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))) (- 1 (* (tan x) (tan x)))))
1540340559.866 * * * * [misc]progress:  [ 107 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))) (- 1 (* (tan x) (tan x)))))>
1540340559.866 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340559.866 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340559.868 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.871 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340559.875 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340559.880 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340559.881 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1540340559.881 * * * * [misc]progress:  [ 108 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))) (- 1 (* (tan x) (tan x)))))>
1540340559.881 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1540340559.881 * * [misc]simplify:  iters left: 4 (7 enodes)
1540340559.882 * * [misc]simplify:  iters left: 3 (9 enodes)
1540340559.883 * * [misc]simplify:  iters left: 2 (15 enodes)
1540340559.885 * * [misc]simplify:  iters left: 1 (24 enodes)
1540340559.889 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1540340559.889 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1540340559.889 * * * * [misc]progress:  [ 109 / 114 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1540340559.889 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1540340559.889 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340559.891 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340559.895 * * [misc]simplify:  iters left: 4 (44 enodes)
1540340559.902 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340559.914 * * [misc]simplify:  iters left: 2 (90 enodes)
1540340559.931 * * [misc]simplify:  iters left: 1 (103 enodes)
1540340559.945 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1540340559.945 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1540340559.945 * * * * [misc]progress:  [ 110 / 114 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340559.945 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340559.945 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340559.947 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340559.950 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340559.955 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340559.969 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340560.034 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340560.165 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340560.165 * [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)))
1540340560.165 * * * * [misc]progress:  [ 111 / 114 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1540340560.165 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340560.165 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340560.167 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340560.172 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340560.177 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340560.189 * * [misc]simplify:  iters left: 2 (151 enodes)
1540340560.230 * * [misc]simplify:  iters left: 1 (304 enodes)
1540340560.328 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340560.328 * [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)))
1540340560.328 * * * * [misc]progress:  [ 112 / 114 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (- 1 (* (tan x) (tan x)))))>
1540340560.329 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1540340560.329 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340560.332 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340560.338 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340560.351 * * [misc]simplify:  iters left: 3 (45 enodes)
1540340560.362 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340560.373 * * [misc]simplify:  iters left: 1 (61 enodes)
1540340560.388 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1540340560.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fma 1/3 (pow x 4) (- 1 (* x x))) (- 1 (* (tan x) (tan x)))))
1540340560.389 * * * * [misc]progress:  [ 113 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (- 1 (* (tan x) (tan x)))))>
1540340560.389 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340560.389 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340560.392 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340560.396 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340560.402 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340560.411 * * [misc]simplify:  iters left: 2 (34 enodes)
1540340560.419 * * [misc]simplify:  iters left: 1 (37 enodes)
1540340560.428 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340560.428 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (- 1 (* (tan x) (tan x)))))
1540340560.428 * * * * [misc]progress:  [ 114 / 114 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)) (- 1 (* (tan x) (tan x)))))>
1540340560.429 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340560.429 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340560.432 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340560.435 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340560.441 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340560.448 * * [misc]simplify:  iters left: 2 (34 enodes)
1540340560.455 * * [misc]simplify:  iters left: 1 (37 enodes)
1540340560.463 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1540340560.463 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)) (- 1 (* (tan x) (tan x)))))
1540340560.463 * * * [misc]progress:  adding candidates to table
1540340561.449 * [misc]progress:  [Phase 3 of 3] Extracting.
1540340561.449 * * [misc]regime:  Finding splitpoints for: (#<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 (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (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 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))>)
1540340561.453 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (tan x) (* (tan x) (tan x)))
1540340561.454 * * * * [misc]regimes:  Trying to branch on x from (#<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 (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (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 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))>)
1540340561.516 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<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 (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (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 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))>)
1540340561.576 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<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 (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))>)
1540340561.610 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<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 (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (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 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))> #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (+ (* (/ 1 (+ 1 (* (tan x) (tan x)))) 1) (* (- (tan x)) (/ (tan x) (fma (tan x) (tan x) 1)))))>)
1540340561.702 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>)
1540340561.724 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1540340561.725 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1540340561.725 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340561.725 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340561.726 * [exit]simplify:  Simplified to (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))
1540340561.726 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540340561.754 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540340561.756 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.756 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.757 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540340561.758 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.759 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.760 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540340561.762 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.763 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.765 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540340561.772 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.775 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.779 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540340561.780 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.786 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.792 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540340561.794 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.806 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.820 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540340561.821 * * * * [misc]points:  Setting MPFR precision to 64
1540340561.862 * * * * [misc]points:  Setting MPFR precision to 320
1540340561.891 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540340561.893 * * * * [misc]points:  Setting MPFR precision to 64
1540340562.000 * * * * [misc]points:  Setting MPFR precision to 320
1540340562.066 * * * * [misc]points:  Computing exacts for 8000 points
1540340562.067 * * * * [misc]points:  Setting MPFR precision to 64
1540340562.367 * * * * [misc]points:  Setting MPFR precision to 320
1540340562.749 * * * * [misc]points:  Setting MPFR precision to 576
1540340563.675 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340563.679 * * * * [exit]points:  Sampled 8000 points with exact outputs
1540340564.881 * [misc]regime-testing:  Baseline error score: 0.360755997318631
1540340564.882 * [misc]regime-testing:  End program error score: 0.360755997318631
1540340564.883 * [misc]regime-testing:  Oracle error score: 0.08508803229218564