1538299102.608 * [misc]progress:  [Phase 1 of 3] Setting up.
1538299102.610 * * * [misc]progress:  [1/2] Preparing points
1538299102.610 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538299102.612 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1538299102.717 * * * * [misc]points:  Setting MPFR precision to 64
1538299102.721 * * * * [misc]points:  Setting MPFR precision to 320
1538299102.723 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1538299102.726 * * * * [misc]points:  Setting MPFR precision to 64
1538299102.728 * * * * [misc]points:  Setting MPFR precision to 320
1538299102.729 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1538299102.730 * * * * [misc]points:  Setting MPFR precision to 64
1538299102.732 * * * * [misc]points:  Setting MPFR precision to 320
1538299102.733 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1538299102.735 * * * * [misc]points:  Setting MPFR precision to 64
1538299102.738 * * * * [misc]points:  Setting MPFR precision to 320
1538299102.741 * * * * [misc]points:  Computing exacts for 256 points
1538299102.742 * * * * [misc]points:  Setting MPFR precision to 64
1538299102.750 * * * * [misc]points:  Setting MPFR precision to 320
1538299102.760 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538299102.761 * * * * [exit]points:  Sampled 256 points with exact outputs
1538299102.761 * * * [misc]progress:  [2/2] Setting up program.
1538299102.766 * [misc]progress:  [Phase 2 of 3] Improving.
1538299102.767 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1538299102.769 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299102.775 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299102.778 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299102.783 * * [misc]simplify:  iters left: 3 (31 enodes)
1538299102.788 * * [misc]simplify:  iters left: 2 (39 enodes)
1538299102.798 * * [misc]simplify:  iters left: 1 (44 enodes)
1538299102.828 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1538299102.841 * * [misc]progress:  iteration 1 / 4
1538299102.841 * * * [misc]progress:  picking best candidate
1538299102.850 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1538299102.850 * * * [misc]progress:  localizing error
1538299102.871 * * * [misc]progress:  generating rewritten candidates
1538299102.871 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1538299103.005 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538299103.105 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1538299103.606 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1538299103.671 * * * [misc]progress:  generating series expansions
1538299103.671 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1538299103.680 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299103.680 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299103.682 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.682 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.683 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.683 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.684 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.684 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.684 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.684 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.684 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.684 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.684 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.687 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.688 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.688 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.688 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.688 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.688 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.688 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.688 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.688 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.688 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.688 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.688 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.689 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.691 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299103.691 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.692 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.693 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299103.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299103.693 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.696 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299103.697 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299103.698 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299103.698 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299103.698 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299103.702 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.704 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299103.704 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299103.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299103.705 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.711 * [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
1538299103.714 * [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
1538299103.715 * [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
1538299103.715 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299103.715 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299103.717 * [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))))
1538299103.718 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299103.718 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299103.718 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.718 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.718 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.718 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.718 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.718 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.718 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.718 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.718 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.718 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.718 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.718 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.719 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.719 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.719 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.719 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.719 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.719 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.719 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.719 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.719 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.719 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.719 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.719 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.720 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.720 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.720 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.720 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.720 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.720 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.720 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.721 * [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))
1538299103.722 * [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))
1538299103.722 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299103.722 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299103.722 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.723 * [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
1538299103.723 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299103.723 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.724 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.725 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299103.725 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.725 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299103.726 * [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
1538299103.726 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.727 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.728 * [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
1538299103.728 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.728 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299103.730 * [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
1538299103.730 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.730 * [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))
1538299103.731 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299103.731 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299103.731 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.731 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.731 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.731 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.731 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.731 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.731 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.731 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.731 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.731 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.732 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.732 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.732 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.732 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.732 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.732 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.732 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.732 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.732 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.732 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.732 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.732 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.732 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.732 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.732 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.732 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.733 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.733 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.733 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.733 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.733 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.733 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.733 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.733 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.733 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.733 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.733 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.733 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.733 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.733 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.733 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.733 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.734 * [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))
1538299103.735 * [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))
1538299103.735 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299103.736 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299103.736 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.736 * [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
1538299103.737 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299103.737 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.737 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.738 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299103.738 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.738 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299103.739 * [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
1538299103.739 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.740 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.741 * [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
1538299103.741 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.742 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.743 * [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
1538299103.743 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.743 * [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))
1538299103.743 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538299103.744 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299103.744 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299103.744 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.744 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.744 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.744 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.744 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.744 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.744 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.744 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.744 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.744 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.744 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.745 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.745 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.745 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.745 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.745 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.745 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.745 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.745 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.745 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.745 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.745 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.745 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.746 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299103.746 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.747 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.747 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299103.747 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.747 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299103.747 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.748 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299103.749 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299103.749 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299103.750 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299103.750 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299103.751 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.752 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299103.753 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299103.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299103.753 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.756 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1538299103.758 * [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
1538299103.758 * [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
1538299103.759 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299103.759 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299103.759 * [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))))
1538299103.765 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299103.765 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299103.765 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.765 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.765 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.765 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.765 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.765 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.765 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.765 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.765 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.765 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.765 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.765 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.766 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.766 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.766 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.766 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.766 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.766 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.766 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.766 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.766 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.766 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.766 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.766 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.766 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.766 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.766 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.766 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.766 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.767 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299103.768 * [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))
1538299103.768 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299103.768 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299103.768 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.768 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.769 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299103.769 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.769 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.769 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299103.769 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.770 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.770 * [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
1538299103.770 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.771 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.771 * [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
1538299103.771 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.772 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299103.772 * [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
1538299103.772 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.773 * [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))
1538299103.773 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299103.773 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299103.773 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.773 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.773 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.773 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.773 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.773 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.773 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.773 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.773 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.773 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.773 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.773 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.773 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.773 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.774 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.774 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.774 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.774 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.774 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.774 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.774 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.774 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.774 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.774 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.774 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.774 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.774 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.774 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.774 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.774 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.774 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.774 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.774 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.774 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.774 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.774 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.774 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.774 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.774 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.775 * [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))
1538299103.775 * [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))
1538299103.775 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299103.776 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299103.776 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.776 * [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
1538299103.776 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299103.776 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.776 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.777 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299103.777 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.778 * [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
1538299103.778 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.778 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.778 * [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
1538299103.779 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.779 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.780 * [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
1538299103.780 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.780 * [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))
1538299103.780 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1538299103.781 * [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))
1538299103.781 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1538299103.781 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1538299103.781 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1538299103.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.781 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.781 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.781 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.781 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.781 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.781 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.781 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.781 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.781 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.781 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.781 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.781 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.782 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.782 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299103.782 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.782 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.782 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.782 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.782 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.782 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.782 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.782 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.782 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.782 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.782 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.783 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.783 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299103.784 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299103.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.784 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1538299103.784 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1538299103.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.784 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.784 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.784 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.784 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.784 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.784 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.784 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.784 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.784 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.784 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.784 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.784 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.785 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.785 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299103.785 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.785 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.785 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.785 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.785 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.785 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.785 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.785 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.785 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.785 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.785 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.786 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.786 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.786 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299103.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299103.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.786 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.787 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.787 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299103.787 * [misc]backup-simplify:  Simplify (- 1) into -1
1538299103.787 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538299103.787 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299103.787 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299103.788 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1538299103.788 * [misc]backup-simplify:  Simplify -2 into -2
1538299103.789 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.789 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299103.789 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299103.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.791 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.791 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299103.791 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299103.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.792 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1538299103.792 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.794 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299103.795 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299103.795 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299103.795 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299103.795 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1538299103.795 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1538299103.797 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299103.798 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299103.799 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299103.799 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299103.799 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1538299103.799 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1538299103.799 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299103.800 * [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)))
1538299103.801 * [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))
1538299103.801 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1538299103.801 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.801 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.801 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.801 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.801 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.801 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.801 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.801 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.801 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.802 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.802 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.802 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.802 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.802 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.802 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299103.802 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.802 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.802 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.802 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.802 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.802 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.802 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.802 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.802 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.803 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.803 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.803 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.803 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.803 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.803 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.803 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.803 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.804 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299103.805 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1538299103.806 * [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)))
1538299103.807 * [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))
1538299103.808 * [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)
1538299103.810 * [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))
1538299103.810 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299103.810 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1538299103.810 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.810 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.810 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.810 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.810 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.810 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.810 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.810 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.810 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.810 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.811 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.811 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.811 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.811 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.811 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.811 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.811 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.811 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.811 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.811 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.811 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.811 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.812 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.812 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.812 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.812 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.812 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.812 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.812 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.812 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.812 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.813 * [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))
1538299103.814 * [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)))
1538299103.815 * [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)))
1538299103.816 * [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))
1538299103.817 * [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)
1538299103.819 * [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))
1538299103.821 * [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))
1538299103.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299103.822 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299103.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.823 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299103.823 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299103.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.827 * [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
1538299103.827 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.828 * [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
1538299103.828 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299103.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.829 * [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
1538299103.829 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299103.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.834 * [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
1538299103.834 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.835 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.835 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299103.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.836 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.836 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299103.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.840 * [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
1538299103.840 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.841 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299103.841 * [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
1538299103.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.842 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299103.842 * [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
1538299103.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.847 * [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
1538299103.847 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.847 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.848 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1538299103.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.848 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.849 * [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
1538299103.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.854 * [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
1538299103.855 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.855 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.856 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1538299103.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.856 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.857 * [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
1538299103.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.863 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1538299103.863 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.864 * [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))
1538299103.865 * [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))
1538299103.865 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1538299103.865 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299103.865 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1538299103.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.865 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.865 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.865 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.865 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.865 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.865 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.865 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.865 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.865 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.865 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.865 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.865 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.865 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.865 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.866 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.866 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.866 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.866 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.866 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.866 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.866 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.866 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.866 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.866 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.866 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.866 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.866 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.866 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.866 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.866 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.866 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.866 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.866 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.866 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.866 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.866 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.867 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.867 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.867 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.867 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.867 * [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))
1538299103.868 * [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)))
1538299103.869 * [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)))
1538299103.872 * [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))
1538299103.873 * [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)))
1538299103.874 * [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))))
1538299103.874 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299103.874 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1538299103.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.874 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.874 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.874 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.874 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.874 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.874 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.874 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.874 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.875 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.875 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.875 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.875 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.875 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.875 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.875 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.875 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.875 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.875 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.875 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.875 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.875 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.875 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.875 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.875 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.875 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.875 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.875 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.875 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.875 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.875 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.876 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.876 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.876 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.876 * [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))
1538299103.877 * [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)))
1538299103.878 * [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)))
1538299103.878 * [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))
1538299103.878 * [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)))
1538299103.880 * [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))))
1538299103.881 * [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))))
1538299103.881 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299103.881 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299103.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.882 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299103.882 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299103.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.885 * [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
1538299103.885 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.885 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.886 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299103.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.886 * [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
1538299103.886 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299103.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.889 * [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
1538299103.890 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.890 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.890 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299103.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.891 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.891 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299103.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.895 * [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
1538299103.895 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.895 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299103.896 * [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
1538299103.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.896 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299103.897 * [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
1538299103.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.902 * [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
1538299103.902 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.903 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.903 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1538299103.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.904 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.904 * [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
1538299103.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.910 * [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
1538299103.910 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.910 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.911 * [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
1538299103.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.912 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.913 * [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
1538299103.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.923 * [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
1538299103.923 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.925 * [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))
1538299103.925 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1538299103.926 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1538299103.926 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1538299103.926 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1538299103.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.926 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.926 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.926 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.926 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.926 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.926 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.926 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.926 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.926 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.926 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.926 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.926 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.927 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.927 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1538299103.927 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.928 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.928 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299103.928 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299103.928 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299103.928 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299103.928 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.928 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.928 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.928 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299103.928 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.928 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.928 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.929 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299103.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299103.929 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.930 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299103.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1538299103.930 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538299103.930 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.931 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299103.931 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299103.932 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299103.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299103.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.932 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.934 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299103.935 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299103.936 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299103.936 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299103.936 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1538299103.936 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1538299103.937 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1538299103.937 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1538299103.938 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1538299103.938 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1538299103.938 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.938 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.938 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.938 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.938 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.938 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.938 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.938 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.938 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.938 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.938 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.938 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.939 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.939 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.939 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.939 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.939 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299103.939 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.939 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.939 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.939 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.939 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299103.939 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299103.939 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.939 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.939 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299103.940 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299103.940 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299103.940 * [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))
1538299103.941 * [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)))
1538299103.942 * [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)))
1538299103.942 * [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)))
1538299103.942 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299103.943 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299103.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.943 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.943 * [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
1538299103.943 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299103.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.944 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.944 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.944 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299103.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.945 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.945 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299103.945 * [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
1538299103.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.946 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.946 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299103.946 * [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
1538299103.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.947 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.947 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299103.948 * [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
1538299103.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.948 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.949 * [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)))
1538299103.949 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1538299103.949 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1538299103.949 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.949 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.949 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.949 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.949 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.949 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.949 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.949 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.949 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.949 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.949 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.949 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.949 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.949 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.949 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.949 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.949 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.950 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.950 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.950 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.950 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299103.950 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.950 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299103.950 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.950 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.950 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.950 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.950 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.950 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.950 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.950 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299103.950 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299103.950 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299103.950 * [misc]backup-simplify:  Simplify -1 into -1
1538299103.950 * [misc]taylor:  Taking taylor expansion of x in x
1538299103.950 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.950 * [misc]backup-simplify:  Simplify 1 into 1
1538299103.950 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299103.950 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299103.950 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299103.951 * [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))
1538299103.952 * [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)))
1538299103.952 * [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)))
1538299103.953 * [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)))
1538299103.953 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299103.953 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299103.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.954 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.954 * [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
1538299103.954 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299103.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.955 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.955 * [misc]backup-simplify:  Simplify (- (/ 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
1538299103.955 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299103.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.955 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.956 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.956 * [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
1538299103.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.956 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.957 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299103.957 * [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
1538299103.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.957 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.958 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299103.958 * [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
1538299103.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299103.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299103.959 * [misc]backup-simplify:  Simplify 0 into 0
1538299103.959 * [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)))
1538299103.960 * * * [misc]progress:  simplifying candidates
1538299103.960 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1538299103.960 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1538299103.960 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299103.960 * [enter]simplify:  Simplifying (tan x)
1538299103.960 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299103.961 * [exit]simplify:  Simplified to (tan x)
1538299103.961 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299103.961 * [enter]simplify:  Simplifying (+ 1 1)
1538299103.961 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299103.962 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299103.963 * [exit]simplify:  Simplified to 2
1538299103.963 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))
1538299103.963 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299103.963 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299103.963 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299103.964 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299103.964 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1538299103.964 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))>
1538299103.964 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299103.965 * [enter]simplify:  Simplifying (tan x)
1538299103.965 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299103.965 * [exit]simplify:  Simplified to (tan x)
1538299103.965 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299103.965 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299103.965 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1538299103.965 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299103.966 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299103.967 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299103.967 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1538299103.967 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1538299103.967 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1538299103.967 * * * * [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)))))))>
1538299103.967 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299103.968 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299103.974 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299103.979 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299103.987 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299103.995 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299104.003 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299104.012 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299104.012 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))
1538299104.012 * * * * [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)))))))>
1538299104.012 * * * * [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)))))))>
1538299104.012 * * * * [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)))))))>
1538299104.012 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1538299104.013 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299104.013 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299104.014 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299104.014 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299104.014 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299104.015 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299104.016 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299104.016 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299104.016 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299104.016 * * * * [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))))))>
1538299104.016 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299104.017 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.018 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299104.018 * [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))))))
1538299104.018 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1538299104.018 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299104.018 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.019 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299104.019 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1538299104.019 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1538299104.020 * [enter]simplify:  Simplifying (tan x)
1538299104.020 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.021 * [exit]simplify:  Simplified to (tan x)
1538299104.021 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1538299104.021 * * * * [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))))))>
1538299104.021 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299104.021 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299104.023 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299104.023 * [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))))))
1538299104.023 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1538299104.023 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299104.023 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.024 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299104.024 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1538299104.024 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299104.024 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1538299104.024 * [enter]simplify:  Simplifying (cos x)
1538299104.024 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.025 * [exit]simplify:  Simplified to (cos x)
1538299104.025 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299104.025 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1538299104.025 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299104.025 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299104.026 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299104.027 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299104.027 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299104.027 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1538299104.027 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299104.027 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299104.027 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1538299104.027 * [enter]simplify:  Simplifying (tan x)
1538299104.027 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.028 * [exit]simplify:  Simplified to (tan x)
1538299104.028 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1538299104.028 * [enter]simplify:  Simplifying (+ 1 1)
1538299104.028 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299104.029 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299104.030 * [exit]simplify:  Simplified to 2
1538299104.030 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))
1538299104.030 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1538299104.030 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299104.030 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299104.031 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299104.031 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))
1538299104.031 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))>
1538299104.031 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1538299104.031 * [enter]simplify:  Simplifying (tan x)
1538299104.031 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.032 * [exit]simplify:  Simplified to (tan x)
1538299104.032 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1538299104.032 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1538299104.032 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299104.032 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299104.032 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299104.033 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299104.033 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))
1538299104.033 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299104.033 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299104.033 * * * * [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)))))>
1538299104.033 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299104.034 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299104.035 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299104.038 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299104.042 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299104.046 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299104.051 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299104.059 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299104.059 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))
1538299104.059 * * * * [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)))))>
1538299104.059 * * * * [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)))))>
1538299104.059 * * * * [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)))))>
1538299104.059 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299104.059 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299104.060 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299104.061 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299104.061 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299104.061 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299104.062 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299104.063 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299104.063 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299104.063 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299104.063 * * * * [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)))))>
1538299104.063 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299104.063 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.064 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299104.065 * [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)))))
1538299104.065 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299104.065 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299104.065 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.066 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299104.066 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1538299104.066 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1538299104.066 * [enter]simplify:  Simplifying (tan x)
1538299104.067 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.067 * [exit]simplify:  Simplified to (tan x)
1538299104.067 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))
1538299104.067 * * * * [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)))))>
1538299104.068 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299104.068 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299104.070 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299104.070 * [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)))))
1538299104.070 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299104.070 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299104.071 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299104.072 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299104.072 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1538299104.072 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299104.072 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299104.072 * [enter]simplify:  Simplifying (cos x)
1538299104.073 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299104.073 * [exit]simplify:  Simplified to (cos x)
1538299104.073 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299104.073 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299104.074 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299104.074 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299104.076 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299104.078 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299104.078 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299104.078 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1538299104.078 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.078 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.078 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) 1))>
1538299104.078 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1538299104.079 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))
1538299104.080 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299104.085 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299104.091 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299104.101 * * [misc]simplify:  iters left: 3 (26 enodes)
1538299104.109 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1538299104.110 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1538299104.110 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.110 * * * * [misc]progress:  [ 56 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.110 * * * * [misc]progress:  [ 57 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.110 * [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)))))
1538299104.111 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299104.116 * * [misc]simplify:  iters left: 5 (37 enodes)
1538299104.133 * * [misc]simplify:  iters left: 4 (120 enodes)
1538299104.210 * * [misc]simplify:  iters left: 3 (443 enodes)
1538299104.948 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)
1538299104.948 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)))
1538299104.948 * * * * [misc]progress:  [ 58 / 109 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.948 * * * * [misc]progress:  [ 59 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.948 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1538299104.948 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ 1 (* (tan x) (tan x))))))>
1538299104.948 * * * * [misc]progress:  [ 62 / 109 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))>
1538299104.948 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1538299104.949 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299104.950 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299104.951 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299104.953 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1538299104.953 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))
1538299104.953 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299104.953 * [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))))))
1538299104.954 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299104.957 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299104.962 * * [misc]simplify:  iters left: 4 (36 enodes)
1538299104.969 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299104.974 * * [misc]simplify:  iters left: 2 (44 enodes)
1538299104.983 * [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))))
1538299104.983 * [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)))))))
1538299104.983 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299104.984 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299104.988 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299104.993 * * [misc]simplify:  iters left: 4 (19 enodes)
1538299104.997 * * [misc]simplify:  iters left: 3 (21 enodes)
1538299105.001 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1538299105.001 * [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)))))
1538299105.001 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299105.001 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.002 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299105.005 * * [misc]simplify:  iters left: 5 (18 enodes)
1538299105.009 * * [misc]simplify:  iters left: 4 (25 enodes)
1538299105.013 * * [misc]simplify:  iters left: 3 (28 enodes)
1538299105.018 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1538299105.018 * [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)))))))
1538299105.018 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.019 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299105.021 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299105.024 * * [misc]simplify:  iters left: 4 (20 enodes)
1538299105.027 * * [misc]simplify:  iters left: 3 (22 enodes)
1538299105.030 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1538299105.030 * [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)))))
1538299105.030 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1538299105.030 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1538299105.031 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.033 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299105.037 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299105.041 * * [misc]simplify:  iters left: 3 (28 enodes)
1538299105.044 * * [misc]simplify:  iters left: 2 (33 enodes)
1538299105.049 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1538299105.049 * [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))))))
1538299105.049 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1538299105.050 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.052 * * [misc]simplify:  iters left: 5 (13 enodes)
1538299105.054 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299105.059 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299105.066 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1538299105.066 * [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))))
1538299105.066 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299105.066 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299105.067 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299105.072 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299105.078 * * [misc]simplify:  iters left: 4 (22 enodes)
1538299105.085 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299105.093 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299105.094 * [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)))))))
1538299105.094 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299105.097 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299105.101 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299105.106 * * [misc]simplify:  iters left: 4 (19 enodes)
1538299105.112 * * [misc]simplify:  iters left: 3 (21 enodes)
1538299105.119 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1538299105.119 * [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)))))
1538299105.119 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299105.120 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.121 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299105.125 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299105.130 * * [misc]simplify:  iters left: 4 (20 enodes)
1538299105.136 * * [misc]simplify:  iters left: 3 (22 enodes)
1538299105.144 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1538299105.144 * [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)))))))
1538299105.144 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.145 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299105.149 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299105.154 * * [misc]simplify:  iters left: 4 (20 enodes)
1538299105.160 * * [misc]simplify:  iters left: 3 (22 enodes)
1538299105.168 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1538299105.168 * [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)))))
1538299105.168 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1538299105.168 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1538299105.169 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299105.172 * * [misc]simplify:  iters left: 5 (11 enodes)
1538299105.178 * * [misc]simplify:  iters left: 4 (17 enodes)
1538299105.183 * * [misc]simplify:  iters left: 3 (19 enodes)
1538299105.188 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1538299105.188 * [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))))))
1538299105.188 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1538299105.189 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.193 * * [misc]simplify:  iters left: 5 (13 enodes)
1538299105.198 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299105.203 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299105.210 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1538299105.210 * [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))))
1538299105.210 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299105.211 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299105.212 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.215 * * [misc]simplify:  iters left: 5 (13 enodes)
1538299105.220 * * [misc]simplify:  iters left: 4 (14 enodes)
1538299105.225 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299105.225 * [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)))))))
1538299105.226 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299105.227 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.231 * * [misc]simplify:  iters left: 5 (16 enodes)
1538299105.239 * * [misc]simplify:  iters left: 4 (25 enodes)
1538299105.245 * * [misc]simplify:  iters left: 3 (32 enodes)
1538299105.251 * * [misc]simplify:  iters left: 2 (40 enodes)
1538299105.257 * * [misc]simplify:  iters left: 1 (45 enodes)
1538299105.263 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1538299105.263 * [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)))))
1538299105.263 * * * * [misc]progress:  [ 70 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299105.264 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.264 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299105.266 * * [misc]simplify:  iters left: 5 (11 enodes)
1538299105.268 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299105.270 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1538299105.270 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299105.270 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299105.270 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.274 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299105.280 * * [misc]simplify:  iters left: 4 (26 enodes)
1538299105.289 * * [misc]simplify:  iters left: 3 (33 enodes)
1538299105.298 * * [misc]simplify:  iters left: 2 (41 enodes)
1538299105.310 * * [misc]simplify:  iters left: 1 (46 enodes)
1538299105.325 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1538299105.325 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))
1538299105.325 * * * * [misc]progress:  [ 71 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1538299105.325 * [enter]simplify:  Simplifying (/ 1 1)
1538299105.326 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299105.327 * * [misc]simplify:  iters left: 1 (4 enodes)
1538299105.327 * [exit]simplify:  Simplified to 1
1538299105.328 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1538299105.328 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1538299105.328 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299105.332 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299105.338 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299105.347 * * [misc]simplify:  iters left: 3 (31 enodes)
1538299105.358 * * [misc]simplify:  iters left: 2 (39 enodes)
1538299105.365 * * [misc]simplify:  iters left: 1 (44 enodes)
1538299105.372 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1538299105.372 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))
1538299105.372 * * * * [misc]progress:  [ 72 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1538299105.372 * * * * [misc]progress:  [ 73 / 109 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1538299105.372 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1538299105.372 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))))>
1538299105.372 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1538299105.373 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299105.374 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299105.375 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299105.377 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1538299105.377 * [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))))
1538299105.377 * * * * [misc]progress:  [ 76 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1538299105.377 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1538299105.377 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299105.379 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299105.380 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299105.382 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1538299105.382 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1538299105.382 * * * * [misc]progress:  [ 77 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1538299105.382 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1538299105.382 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299105.383 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299105.385 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299105.386 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1538299105.386 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1538299105.386 * * * * [misc]progress:  [ 78 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))>
1538299105.386 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1538299105.387 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299105.389 * * [misc]simplify:  iters left: 5 (11 enodes)
1538299105.394 * * [misc]simplify:  iters left: 4 (15 enodes)
1538299105.399 * * [misc]simplify:  iters left: 3 (17 enodes)
1538299105.405 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1538299105.405 * [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)))))))
1538299105.405 * * * * [misc]progress:  [ 79 / 109 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))>
1538299105.405 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1538299105.406 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299105.408 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299105.412 * * [misc]simplify:  iters left: 4 (14 enodes)
1538299105.417 * * [misc]simplify:  iters left: 3 (16 enodes)
1538299105.421 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1538299105.421 * [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)))))))
1538299105.421 * * * * [misc]progress:  [ 80 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1538299105.421 * * * * [misc]progress:  [ 81 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1538299105.421 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1538299105.422 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299105.426 * * [misc]simplify:  iters left: 5 (27 enodes)
1538299105.440 * * [misc]simplify:  iters left: 4 (119 enodes)
1538299105.537 * * [misc]simplify:  iters left: 3 (311 enodes)
1538299105.673 * * [misc]simplify:  iters left: 2 (465 enodes)
1538299105.977 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1538299105.977 * [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)))
1538299105.977 * * * * [misc]progress:  [ 82 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299105.977 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1538299105.978 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299105.979 * * [misc]simplify:  iters left: 4 (9 enodes)
1538299105.983 * * [misc]simplify:  iters left: 3 (13 enodes)
1538299105.985 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299105.987 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1538299105.987 * [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)))))
1538299105.987 * * * * [misc]progress:  [ 83 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1538299105.988 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1538299105.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299105.991 * * [misc]simplify:  iters left: 5 (19 enodes)
1538299105.996 * * [misc]simplify:  iters left: 4 (37 enodes)
1538299106.006 * * [misc]simplify:  iters left: 3 (78 enodes)
1538299106.021 * * [misc]simplify:  iters left: 2 (85 enodes)
1538299106.035 * * [misc]simplify:  iters left: 1 (88 enodes)
1538299106.053 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1538299106.053 * [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))))))))
1538299106.053 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1538299106.053 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1538299106.054 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299106.058 * * [misc]simplify:  iters left: 5 (16 enodes)
1538299106.065 * * [misc]simplify:  iters left: 4 (29 enodes)
1538299106.080 * * [misc]simplify:  iters left: 3 (50 enodes)
1538299106.093 * * [misc]simplify:  iters left: 2 (53 enodes)
1538299106.106 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1538299106.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1538299106.106 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.106 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.106 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1538299106.106 * * * * [misc]progress:  [ 88 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 89 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 91 / 109 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 92 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 93 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 94 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 95 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 96 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [misc]progress:  [ 97 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299106.107 * * * * [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)))))))>
1538299106.107 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299106.109 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299106.114 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299106.123 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299106.133 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299106.146 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299106.146 * [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))))))
1538299106.146 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299106.147 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299106.147 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299106.150 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299106.154 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299106.160 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299106.170 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299106.170 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299106.170 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299106.171 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299106.171 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299106.173 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299106.175 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299106.178 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299106.183 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299106.183 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299106.183 * * * * [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)))))>
1538299106.183 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299106.184 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299106.187 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299106.194 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299106.205 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299106.218 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299106.218 * [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)))))
1538299106.218 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299106.219 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299106.220 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299106.222 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299106.226 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299106.232 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299106.242 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299106.242 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299106.242 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299106.243 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299106.243 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299106.246 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299106.250 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299106.256 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299106.266 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299106.266 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299106.266 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1538299106.266 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1538299106.267 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299106.272 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299106.284 * * [misc]simplify:  iters left: 4 (44 enodes)
1538299106.301 * * [misc]simplify:  iters left: 3 (64 enodes)
1538299106.326 * * [misc]simplify:  iters left: 2 (90 enodes)
1538299106.350 * * [misc]simplify:  iters left: 1 (103 enodes)
1538299106.385 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1538299106.385 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1538299106.385 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299106.385 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299106.386 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299106.389 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299106.393 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299106.402 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299106.436 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299106.485 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299106.714 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299106.714 * [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)))
1538299106.714 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299106.715 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299106.715 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299106.718 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299106.722 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299106.731 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299106.766 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299106.846 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299107.058 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299107.058 * [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)))
1538299107.058 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))>
1538299107.058 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1538299107.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299107.061 * * [misc]simplify:  iters left: 5 (19 enodes)
1538299107.065 * * [misc]simplify:  iters left: 4 (30 enodes)
1538299107.072 * * [misc]simplify:  iters left: 3 (50 enodes)
1538299107.087 * * [misc]simplify:  iters left: 2 (81 enodes)
1538299107.116 * * [misc]simplify:  iters left: 1 (112 enodes)
1538299107.164 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1538299107.164 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))
1538299107.164 * * * * [misc]progress:  [ 108 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299107.165 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1538299107.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299107.167 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299107.170 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299107.176 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299107.185 * * [misc]simplify:  iters left: 2 (67 enodes)
1538299107.202 * * [misc]simplify:  iters left: 1 (76 enodes)
1538299107.228 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1538299107.228 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299107.228 * * * * [misc]progress:  [ 109 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299107.229 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1538299107.230 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299107.233 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299107.241 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299107.251 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299107.268 * * [misc]simplify:  iters left: 2 (67 enodes)
1538299107.286 * * [misc]simplify:  iters left: 1 (76 enodes)
1538299107.299 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1538299107.299 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299107.300 * * * [misc]progress:  adding candidates to table
1538299109.181 * * [misc]progress:  iteration 2 / 4
1538299109.181 * * * [misc]progress:  picking best candidate
1538299109.259 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299109.259 * * * [misc]progress:  localizing error
1538299109.292 * * * [misc]progress:  generating rewritten candidates
1538299109.292 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 2)
1538299109.542 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1538299109.601 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 2 2)
1538299109.657 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2 1)
1538299109.716 * * * [misc]progress:  generating series expansions
1538299109.716 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 2)
1538299109.716 * [misc]backup-simplify:  Simplify (* (* (tan x) (tan x)) (* (tan x) (tan x))) into (pow (tan x) 4)
1538299109.716 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 4) in (x) around 0
1538299109.717 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1538299109.717 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.717 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.717 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.717 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.717 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.717 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.717 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.717 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.717 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.717 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.718 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.718 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1538299109.718 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.718 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.718 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.719 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.719 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.719 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.719 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.719 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.719 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.719 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.720 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.720 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299109.721 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299109.721 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.722 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.722 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299109.722 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299109.722 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299109.723 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299109.723 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.725 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299109.726 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299109.726 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299109.726 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299109.727 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1538299109.727 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1538299109.729 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.731 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299109.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299109.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299109.732 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1538299109.732 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.737 * [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
1538299109.740 * [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
1538299109.740 * [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
1538299109.741 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299109.741 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1538299109.741 * [misc]backup-simplify:  Simplify 6/5 into 6/5
1538299109.742 * [misc]backup-simplify:  Simplify (+ (* 6/5 (pow x 8)) (+ (* 4/3 (pow x 6)) (* 1 (pow x 4)))) into (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1538299109.743 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 x)) (tan (/ 1 x))) (* (tan (/ 1 x)) (tan (/ 1 x)))) into (pow (tan (/ 1 x)) 4)
1538299109.743 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in (x) around 0
1538299109.743 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1538299109.743 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.743 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.743 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.743 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.743 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.743 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.743 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.743 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.743 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.743 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.743 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.744 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.744 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.744 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1538299109.744 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.744 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.744 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.744 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.744 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.744 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.744 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.744 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.744 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.744 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.744 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.744 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.745 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.745 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.745 * [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))
1538299109.747 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1538299109.748 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1538299109.748 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299109.748 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299109.750 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into 0
1538299109.750 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.751 * [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
1538299109.752 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299109.754 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))) into 0
1538299109.754 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.754 * [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)))))) into 0
1538299109.755 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299109.757 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))) into 0
1538299109.757 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.758 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299109.758 * [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
1538299109.761 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))) into 0
1538299109.761 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.762 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.763 * [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
1538299109.765 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))))) into 0
1538299109.765 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.766 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299109.767 * [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
1538299109.769 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))))) into 0
1538299109.769 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.770 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 4) (pow (cos (/ 1 (/ 1 x))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1538299109.771 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (pow (tan (/ -1 x)) 4)
1538299109.771 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in (x) around 0
1538299109.771 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1538299109.771 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.771 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.771 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.771 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.771 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.771 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.771 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.771 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.771 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.772 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.772 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.772 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.772 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.772 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.772 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.772 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.772 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.772 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.772 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.772 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.772 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.772 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1538299109.772 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.772 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.772 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.773 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.773 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.773 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.773 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.773 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.773 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.773 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.773 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.773 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.773 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.773 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.774 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.774 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299109.776 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1538299109.777 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1538299109.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299109.777 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299109.779 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into 0
1538299109.779 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.780 * [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
1538299109.780 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299109.782 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into 0
1538299109.782 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.783 * [misc]backup-simplify:  Simplify (- (/ 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
1538299109.783 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299109.786 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))) into 0
1538299109.786 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.786 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299109.787 * [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
1538299109.789 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1538299109.789 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.790 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.791 * [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
1538299109.793 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))))) into 0
1538299109.793 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.794 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299109.795 * [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
1538299109.798 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))))) into 0
1538299109.798 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.798 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 4) (pow (cos (/ -1 (/ 1 (- x)))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1538299109.799 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1538299109.799 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299109.799 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299109.799 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.799 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.799 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.799 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.799 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.799 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.799 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.799 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.799 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.799 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.799 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.800 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.801 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.801 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.801 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.801 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.801 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.801 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.801 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.801 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.801 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.801 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.801 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.803 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.803 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299109.803 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.804 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.804 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299109.805 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299109.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299109.805 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.807 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299109.808 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299109.808 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299109.808 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299109.808 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299109.811 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.813 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299109.813 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299109.813 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299109.813 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.818 * [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
1538299109.821 * [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
1538299109.822 * [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
1538299109.822 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299109.822 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299109.823 * [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))))
1538299109.828 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299109.828 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299109.828 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.828 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.828 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.828 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.828 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.828 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.828 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.828 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.829 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.829 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.829 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.829 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.829 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.829 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.829 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.829 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.829 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.829 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.829 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.829 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.829 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.829 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.830 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.830 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.830 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.830 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.830 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.830 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.830 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.830 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.831 * [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))
1538299109.832 * [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))
1538299109.832 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299109.832 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299109.832 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.833 * [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
1538299109.833 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299109.833 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.834 * [misc]backup-simplify:  Simplify (- (/ 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
1538299109.834 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299109.834 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.835 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299109.836 * [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
1538299109.836 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.836 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.837 * [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
1538299109.837 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.838 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299109.839 * [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
1538299109.839 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.840 * [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))
1538299109.840 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299109.840 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299109.840 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.840 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.840 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.840 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.840 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.841 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.841 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.841 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.841 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.841 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.841 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.841 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.841 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.841 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.841 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.841 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.841 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.841 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.841 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.841 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.841 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.841 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.842 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.842 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.842 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.842 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.842 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.842 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.842 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.842 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.842 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.842 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.842 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.842 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.842 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.842 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.842 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.842 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.842 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.842 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.842 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.842 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.842 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.843 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.843 * [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))
1538299109.844 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299109.844 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299109.844 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299109.845 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.845 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.845 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299109.846 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.846 * [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)))))) into 0
1538299109.847 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299109.847 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.847 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.848 * [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
1538299109.848 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.849 * [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
1538299109.850 * [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
1538299109.850 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.850 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299109.852 * [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
1538299109.852 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.853 * [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))
1538299109.853 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 2 2)
1538299109.853 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299109.853 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299109.853 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.853 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.853 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.853 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.853 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.853 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.853 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.853 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.853 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.853 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.853 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.855 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.855 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.855 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.855 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.855 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.855 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.855 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.855 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.855 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.855 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.855 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.855 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.855 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.856 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.856 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299109.857 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.858 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.858 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299109.858 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299109.858 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299109.858 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.860 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299109.860 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299109.861 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299109.861 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299109.861 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299109.863 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.864 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299109.864 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299109.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299109.864 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.867 * [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
1538299109.869 * [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
1538299109.869 * [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
1538299109.869 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299109.869 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299109.870 * [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))))
1538299109.870 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299109.870 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299109.870 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.870 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.870 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.870 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.870 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.870 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.870 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.870 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.870 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.870 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.870 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.870 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.870 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.870 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.870 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.871 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.871 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.871 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.871 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.871 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.871 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.871 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.871 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.871 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.871 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.871 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.871 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.871 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.871 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.871 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.872 * [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))
1538299109.872 * [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))
1538299109.872 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299109.872 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299109.872 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.873 * [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
1538299109.873 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299109.873 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.873 * [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)))))) into 0
1538299109.874 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299109.874 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.874 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299109.874 * [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
1538299109.875 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.875 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.875 * [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
1538299109.875 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.876 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.876 * [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
1538299109.876 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.877 * [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))
1538299109.877 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299109.877 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299109.877 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.877 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.877 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.877 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.877 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.877 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.877 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.877 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.877 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.877 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.877 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.878 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.878 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.878 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.878 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.878 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.878 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.878 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.878 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.878 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.878 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.878 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.878 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.878 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.878 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.878 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.878 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.878 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.878 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.878 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.878 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.878 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.878 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.878 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.878 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.878 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.879 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.879 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.879 * [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))
1538299109.879 * [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))
1538299109.880 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299109.880 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299109.880 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.880 * [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
1538299109.880 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299109.880 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.881 * [misc]backup-simplify:  Simplify (- (/ 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
1538299109.881 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299109.881 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.881 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299109.882 * [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
1538299109.882 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.882 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.883 * [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
1538299109.883 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.883 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299109.884 * [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
1538299109.884 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.884 * [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))
1538299109.884 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2 1)
1538299109.884 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299109.884 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299109.884 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.884 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.885 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.885 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.885 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.885 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.885 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.885 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.885 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.885 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.885 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.885 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.885 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299109.885 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299109.886 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299109.886 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299109.886 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.886 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.886 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.886 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299109.886 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.886 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.886 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.886 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299109.886 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.887 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299109.887 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.887 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.887 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299109.887 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299109.888 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299109.888 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.889 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299109.889 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299109.890 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299109.890 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299109.890 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299109.891 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299109.892 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299109.893 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299109.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299109.893 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.896 * [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
1538299109.898 * [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
1538299109.898 * [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
1538299109.898 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299109.898 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299109.898 * [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))))
1538299109.899 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299109.899 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299109.899 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.899 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.899 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.899 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.899 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.899 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.899 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.899 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.899 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.899 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.899 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.899 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299109.899 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299109.899 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.900 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299109.900 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.900 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.900 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.900 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.900 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299109.900 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299109.900 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299109.900 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.900 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.900 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299109.900 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299109.900 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299109.900 * [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))
1538299109.901 * [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))
1538299109.901 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299109.901 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299109.901 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.901 * [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
1538299109.902 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299109.902 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.902 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.902 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299109.903 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.903 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.903 * [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
1538299109.903 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.904 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299109.904 * [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
1538299109.904 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.905 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299109.905 * [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
1538299109.905 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.906 * [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))
1538299109.906 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299109.906 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299109.906 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.906 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.906 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.906 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.906 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.906 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.906 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.906 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.906 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.906 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.906 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.907 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.907 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.907 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.907 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.907 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299109.907 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299109.907 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.907 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299109.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.907 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.907 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.907 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.907 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.907 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.907 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299109.907 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299109.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299109.907 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299109.907 * [misc]backup-simplify:  Simplify -1 into -1
1538299109.907 * [misc]taylor:  Taking taylor expansion of x in x
1538299109.907 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.907 * [misc]backup-simplify:  Simplify 1 into 1
1538299109.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299109.907 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299109.907 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299109.908 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299109.908 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299109.908 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299109.909 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299109.909 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.909 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.909 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299109.909 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.909 * [misc]backup-simplify:  Simplify (- (/ 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
1538299109.910 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299109.910 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.910 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.911 * [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
1538299109.911 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.911 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.911 * [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
1538299109.911 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.912 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299109.912 * [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
1538299109.912 * [misc]backup-simplify:  Simplify 0 into 0
1538299109.913 * [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))
1538299109.913 * * * [misc]progress:  simplifying candidates
1538299109.913 * * * * [misc]progress:  [ 1 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log1p (expm1 (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299109.913 * * * * [misc]progress:  [ 2 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (expm1 (log1p (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299109.913 * * * * [misc]progress:  [ 3 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.913 * [enter]simplify:  Simplifying (tan x)
1538299109.913 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.914 * [exit]simplify:  Simplified to (tan x)
1538299109.914 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.914 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1538299109.914 * * [misc]simplify:  iters left: 4 (3 enodes)
1538299109.917 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299109.918 * [exit]simplify:  Simplified to 4
1538299109.918 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.918 * * * * [misc]progress:  [ 4 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))>
1538299109.918 * [enter]simplify:  Simplifying (tan x)
1538299109.918 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.919 * [exit]simplify:  Simplified to (tan x)
1538299109.919 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))
1538299109.919 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1538299109.919 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299109.922 * * [misc]simplify:  iters left: 3 (11 enodes)
1538299109.923 * [exit]simplify:  Simplified to 4
1538299109.923 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.923 * * * * [misc]progress:  [ 5 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.923 * [enter]simplify:  Simplifying (tan x)
1538299109.923 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.923 * [exit]simplify:  Simplified to (tan x)
1538299109.923 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.923 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1538299109.924 * * [misc]simplify:  iters left: 4 (3 enodes)
1538299109.926 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299109.927 * [exit]simplify:  Simplified to 4
1538299109.927 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.927 * * * * [misc]progress:  [ 6 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.927 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.928 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.928 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.928 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.928 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.928 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.929 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.930 * [exit]simplify:  Simplified to 2
1538299109.930 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.930 * * * * [misc]progress:  [ 7 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.930 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.930 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.931 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.931 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.931 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.931 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.932 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.933 * [exit]simplify:  Simplified to 2
1538299109.933 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.933 * * * * [misc]progress:  [ 8 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.933 * [enter]simplify:  Simplifying (tan x)
1538299109.933 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.933 * [exit]simplify:  Simplified to (tan x)
1538299109.933 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.934 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1538299109.934 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299109.939 * * [misc]simplify:  iters left: 3 (11 enodes)
1538299109.940 * [exit]simplify:  Simplified to 4
1538299109.940 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.940 * * * * [misc]progress:  [ 9 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 2)))) (- 1 (* (tan x) (tan x)))))>
1538299109.940 * [enter]simplify:  Simplifying (tan x)
1538299109.940 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.940 * [exit]simplify:  Simplified to (tan x)
1538299109.940 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 2)))) (- 1 (* (tan x) (tan x)))))
1538299109.940 * [enter]simplify:  Simplifying (+ 2 2)
1538299109.941 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.941 * * [misc]simplify:  iters left: 1 (3 enodes)
1538299109.942 * [exit]simplify:  Simplified to 4
1538299109.942 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.942 * * * * [misc]progress:  [ 10 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.942 * [enter]simplify:  Simplifying (tan x)
1538299109.942 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.942 * [exit]simplify:  Simplified to (tan x)
1538299109.942 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ 2 (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.942 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1538299109.943 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299109.946 * * [misc]simplify:  iters left: 3 (11 enodes)
1538299109.948 * [exit]simplify:  Simplified to 4
1538299109.948 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.948 * * * * [misc]progress:  [ 11 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.948 * [enter]simplify:  Simplifying (tan x)
1538299109.949 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.949 * [exit]simplify:  Simplified to (tan x)
1538299109.949 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.950 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1538299109.950 * * [misc]simplify:  iters left: 4 (3 enodes)
1538299109.955 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299109.957 * [exit]simplify:  Simplified to 4
1538299109.957 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.957 * * * * [misc]progress:  [ 12 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))>
1538299109.957 * [enter]simplify:  Simplifying (tan x)
1538299109.957 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.958 * [exit]simplify:  Simplified to (tan x)
1538299109.958 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) 2)))) (- 1 (* (tan x) (tan x)))))
1538299109.958 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1538299109.959 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299109.963 * * [misc]simplify:  iters left: 3 (11 enodes)
1538299109.965 * [exit]simplify:  Simplified to 4
1538299109.965 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.965 * * * * [misc]progress:  [ 13 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299109.965 * [enter]simplify:  Simplifying (tan x)
1538299109.965 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299109.966 * [exit]simplify:  Simplified to (tan x)
1538299109.966 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) (+ (+ 1 1) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299109.967 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1538299109.967 * * [misc]simplify:  iters left: 4 (3 enodes)
1538299109.972 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299109.973 * [exit]simplify:  Simplified to 4
1538299109.973 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (tan x) 4))) (- 1 (* (tan x) (tan x)))))
1538299109.973 * * * * [misc]progress:  [ 14 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.974 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.974 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.975 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.975 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.976 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.976 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.978 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.979 * [exit]simplify:  Simplified to 2
1538299109.979 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.979 * * * * [misc]progress:  [ 15 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.979 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.979 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.981 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.981 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.981 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.981 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.983 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.984 * [exit]simplify:  Simplified to 2
1538299109.984 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.984 * * * * [misc]progress:  [ 16 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.984 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.984 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.986 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.986 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.986 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.986 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.988 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.989 * [exit]simplify:  Simplified to 2
1538299109.989 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.989 * * * * [misc]progress:  [ 17 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299109.989 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299109.989 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299109.991 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299109.991 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299109.991 * [enter]simplify:  Simplifying (+ 1 1)
1538299109.991 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299109.993 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299109.994 * [exit]simplify:  Simplified to 2
1538299109.994 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299109.994 * * * * [misc]progress:  [ 18 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1538299109.994 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1538299109.995 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299109.997 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.000 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.004 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.006 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.008 * [exit]simplify:  Simplified to (pow (tan x) 4)
1538299110.008 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1538299110.008 * * * * [misc]progress:  [ 19 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1538299110.009 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1538299110.009 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.010 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.012 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.014 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.016 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.018 * [exit]simplify:  Simplified to (pow (tan x) 4)
1538299110.018 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1538299110.018 * * * * [misc]progress:  [ 20 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))>
1538299110.018 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.018 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.019 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.019 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299110.019 * * * * [misc]progress:  [ 21 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.019 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.019 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.020 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.020 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299110.020 * [enter]simplify:  Simplifying (+ 1 1)
1538299110.020 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299110.021 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299110.022 * [exit]simplify:  Simplified to 2
1538299110.022 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299110.022 * * * * [misc]progress:  [ 22 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.022 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.022 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.023 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.023 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299110.023 * [enter]simplify:  Simplifying (+ 1 1)
1538299110.023 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299110.024 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299110.025 * [exit]simplify:  Simplified to 2
1538299110.025 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))
1538299110.025 * * * * [misc]progress:  [ 23 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1538299110.025 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1538299110.025 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.026 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.028 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.030 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.032 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.034 * [exit]simplify:  Simplified to (pow (tan x) 4)
1538299110.034 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1538299110.034 * * * * [misc]progress:  [ 24 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1538299110.034 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1538299110.035 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.036 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.037 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.040 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.044 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.046 * [exit]simplify:  Simplified to (pow (tan x) 4)
1538299110.046 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (pow (tan x) 4) 1))) (- 1 (* (tan x) (tan x)))))
1538299110.046 * * * * [misc]progress:  [ 25 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) 2))) (- 1 (* (tan x) (tan x)))))>
1538299110.046 * * * * [misc]progress:  [ 26 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.046 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.047 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.047 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.047 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299110.047 * * * * [misc]progress:  [ 27 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.048 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.048 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.048 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.049 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (tan x) (tan x)) (+ 1 1)))) (- 1 (* (tan x) (tan x)))))
1538299110.049 * * * * [misc]progress:  [ 28 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1))) (- 1 (* (tan x) (tan x)))))>
1538299110.049 * * * * [misc]progress:  [ 29 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.049 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1538299110.049 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299110.050 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299110.052 * [exit]simplify:  Simplified to (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1538299110.052 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))
1538299110.052 * * * * [misc]progress:  [ 30 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.053 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))
1538299110.053 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299110.055 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299110.057 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.059 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1538299110.059 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1538299110.059 * * * * [misc]progress:  [ 31 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.059 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))
1538299110.060 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299110.061 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299110.063 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.067 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1538299110.067 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1538299110.067 * * * * [misc]progress:  [ 32 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.068 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1538299110.068 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299110.070 * * [misc]simplify:  iters left: 5 (7 enodes)
1538299110.074 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299110.078 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299110.082 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1538299110.082 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))
1538299110.083 * * * * [misc]progress:  [ 33 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (exp (log (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.083 * * * * [misc]progress:  [ 34 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.083 * * * * [misc]progress:  [ 35 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.083 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1538299110.084 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299110.088 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299110.099 * * [misc]simplify:  iters left: 4 (44 enodes)
1538299110.121 * * [misc]simplify:  iters left: 3 (100 enodes)
1538299110.161 * * [misc]simplify:  iters left: 2 (123 enodes)
1538299110.182 * * [misc]simplify:  iters left: 1 (127 enodes)
1538299110.198 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1538299110.198 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1538299110.198 * * * * [misc]progress:  [ 36 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.198 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1538299110.199 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299110.205 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299110.221 * * [misc]simplify:  iters left: 4 (72 enodes)
1538299110.277 * * [misc]simplify:  iters left: 3 (136 enodes)
1538299110.331 * * [misc]simplify:  iters left: 2 (160 enodes)
1538299110.358 * * [misc]simplify:  iters left: 1 (164 enodes)
1538299110.380 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1538299110.380 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1538299110.380 * * * * [misc]progress:  [ 37 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.380 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1538299110.381 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299110.387 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299110.404 * * [misc]simplify:  iters left: 4 (74 enodes)
1538299110.428 * * [misc]simplify:  iters left: 3 (125 enodes)
1538299110.450 * * [misc]simplify:  iters left: 2 (133 enodes)
1538299110.464 * * [misc]simplify:  iters left: 1 (136 enodes)
1538299110.475 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1538299110.475 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1538299110.475 * * * * [misc]progress:  [ 38 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.476 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1538299110.476 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299110.478 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299110.484 * * [misc]simplify:  iters left: 4 (43 enodes)
1538299110.499 * * [misc]simplify:  iters left: 3 (102 enodes)
1538299110.526 * * [misc]simplify:  iters left: 2 (120 enodes)
1538299110.546 * * [misc]simplify:  iters left: 1 (124 enodes)
1538299110.559 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1538299110.559 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (pow (tan x) 6) (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1538299110.559 * * * * [misc]progress:  [ 39 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.559 * * * * [misc]progress:  [ 40 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.559 * * * * [misc]progress:  [ 41 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.559 * * * * [misc]progress:  [ 42 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.559 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (sin x)))
1538299110.560 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.561 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.562 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.565 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.567 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.569 * [exit]simplify:  Simplified to (pow (sin x) 4)
1538299110.569 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (* (* (cos x) (cos x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.569 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (* (cos x) (cos x)))
1538299110.569 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.571 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299110.572 * * [misc]simplify:  iters left: 3 (10 enodes)
1538299110.574 * * [misc]simplify:  iters left: 2 (14 enodes)
1538299110.576 * * [misc]simplify:  iters left: 1 (16 enodes)
1538299110.581 * [exit]simplify:  Simplified to (pow (cos x) 4)
1538299110.581 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1538299110.581 * * * * [misc]progress:  [ 43 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.581 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (sin x)))
1538299110.582 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.585 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.591 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299110.597 * * [misc]simplify:  iters left: 2 (22 enodes)
1538299110.603 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1538299110.603 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.604 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1538299110.604 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.606 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299110.608 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299110.610 * [exit]simplify:  Simplified to (pow (cos x) 3)
1538299110.610 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1538299110.610 * * * * [misc]progress:  [ 44 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.611 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (tan x)))
1538299110.611 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.614 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.620 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299110.625 * * [misc]simplify:  iters left: 2 (22 enodes)
1538299110.632 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1538299110.632 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.632 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1538299110.633 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.634 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299110.636 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299110.639 * [exit]simplify:  Simplified to (pow (cos x) 3)
1538299110.639 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1538299110.639 * * * * [misc]progress:  [ 45 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.639 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1538299110.640 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.644 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.649 * * [misc]simplify:  iters left: 3 (22 enodes)
1538299110.657 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1538299110.657 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.657 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1538299110.658 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.660 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299110.662 * [exit]simplify:  Simplified to (pow (cos x) 3)
1538299110.662 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1538299110.662 * * * * [misc]progress:  [ 46 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.663 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1538299110.663 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299110.666 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299110.670 * * [misc]simplify:  iters left: 3 (17 enodes)
1538299110.676 * * [misc]simplify:  iters left: 2 (21 enodes)
1538299110.682 * * [misc]simplify:  iters left: 1 (22 enodes)
1538299110.690 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1538299110.690 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.690 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.691 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.692 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.692 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.692 * * * * [misc]progress:  [ 47 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.692 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (tan x)))
1538299110.693 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.697 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299110.702 * * [misc]simplify:  iters left: 3 (19 enodes)
1538299110.708 * * [misc]simplify:  iters left: 2 (23 enodes)
1538299110.717 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299110.725 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1538299110.725 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.725 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.725 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.727 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.727 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.727 * * * * [misc]progress:  [ 48 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.727 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1538299110.728 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.731 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.737 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299110.743 * * [misc]simplify:  iters left: 2 (22 enodes)
1538299110.746 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1538299110.746 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.747 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1538299110.747 * * [misc]simplify:  iters left: 5 (4 enodes)
1538299110.748 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299110.749 * [exit]simplify:  Simplified to (pow (cos x) 3)
1538299110.749 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (pow (cos x) 3)))) (- 1 (* (tan x) (tan x)))))
1538299110.749 * * * * [misc]progress:  [ 49 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.750 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (sin x)))
1538299110.750 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.752 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299110.754 * * [misc]simplify:  iters left: 3 (19 enodes)
1538299110.757 * * [misc]simplify:  iters left: 2 (23 enodes)
1538299110.760 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299110.764 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1538299110.764 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.764 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.765 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.765 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.765 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.765 * * * * [misc]progress:  [ 50 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.765 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1538299110.766 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299110.767 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299110.770 * * [misc]simplify:  iters left: 3 (17 enodes)
1538299110.773 * * [misc]simplify:  iters left: 2 (21 enodes)
1538299110.777 * * [misc]simplify:  iters left: 1 (22 enodes)
1538299110.784 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1538299110.784 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.784 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.784 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.785 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.785 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.785 * * * * [misc]progress:  [ 51 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* 1 (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.785 * * * * [misc]progress:  [ 52 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1538299110.785 * [enter]simplify:  Simplifying (tan x)
1538299110.785 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.786 * [exit]simplify:  Simplified to (tan x)
1538299110.786 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (tan x)) (tan x)) (tan x)))) (- 1 (* (tan x) (tan x)))))
1538299110.786 * * * * [misc]progress:  [ 53 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.786 * [enter]simplify:  Simplifying (tan x)
1538299110.786 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.787 * [exit]simplify:  Simplified to (tan x)
1538299110.787 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (tan x) (* (tan x) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.787 * * * * [misc]progress:  [ 54 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.787 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.787 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.788 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.788 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.788 * * * * [misc]progress:  [ 55 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1538299110.788 * [enter]simplify:  Simplifying (cos x)
1538299110.788 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.788 * [exit]simplify:  Simplified to (cos x)
1538299110.788 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1538299110.788 * * * * [misc]progress:  [ 56 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1538299110.789 * [enter]simplify:  Simplifying (cos x)
1538299110.789 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.789 * [exit]simplify:  Simplified to (cos x)
1538299110.789 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1538299110.789 * * * * [misc]progress:  [ 57 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (sin x)) (* (tan x) (tan x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.789 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (tan x)))
1538299110.790 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.791 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299110.794 * * [misc]simplify:  iters left: 3 (18 enodes)
1538299110.797 * * [misc]simplify:  iters left: 2 (22 enodes)
1538299110.801 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299110.807 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1538299110.807 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.807 * * * * [misc]progress:  [ 58 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1538299110.807 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1538299110.808 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.811 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.817 * * [misc]simplify:  iters left: 3 (20 enodes)
1538299110.823 * * [misc]simplify:  iters left: 2 (22 enodes)
1538299110.830 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1538299110.830 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1538299110.830 * * * * [misc]progress:  [ 59 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))>
1538299110.830 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1538299110.831 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299110.834 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299110.840 * * [misc]simplify:  iters left: 3 (22 enodes)
1538299110.848 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1538299110.848 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)))) (- 1 (* (tan x) (tan x)))))
1538299110.848 * * * * [misc]progress:  [ 60 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.848 * * * * [misc]progress:  [ 61 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1538299110.848 * * * * [misc]progress:  [ 62 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1538299110.848 * * * * [misc]progress:  [ 63 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))>
1538299110.849 * [enter]simplify:  Simplifying (tan x)
1538299110.849 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.850 * [exit]simplify:  Simplified to (tan x)
1538299110.850 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))
1538299110.850 * [enter]simplify:  Simplifying (+ 1 1)
1538299110.850 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299110.852 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299110.853 * [exit]simplify:  Simplified to 2
1538299110.854 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) 2))))
1538299110.854 * * * * [misc]progress:  [ 64 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1538299110.854 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.854 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.856 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.856 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))
1538299110.856 * * * * [misc]progress:  [ 65 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) 2))))>
1538299110.856 * * * * [misc]progress:  [ 66 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))>
1538299110.856 * [enter]simplify:  Simplifying (tan x)
1538299110.856 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.857 * [exit]simplify:  Simplified to (tan x)
1538299110.857 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (tan x) (+ 1 1)))))
1538299110.857 * * * * [misc]progress:  [ 67 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (pow (* (tan x) (tan x)) 1))))>
1538299110.857 * * * * [misc]progress:  [ 68 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1538299110.857 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299110.858 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299110.859 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299110.859 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (+ (log (tan x)) (log (tan x)))))))
1538299110.859 * * * * [misc]progress:  [ 69 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (exp (log (* (tan x) (tan x)))))))>
1538299110.859 * * * * [misc]progress:  [ 70 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (log (exp (* (tan x) (tan x)))))))>
1538299110.859 * * * * [misc]progress:  [ 71 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1538299110.860 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299110.860 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299110.861 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299110.864 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299110.868 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299110.872 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299110.877 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299110.881 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299110.881 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (pow (tan x) 6)))))
1538299110.881 * * * * [misc]progress:  [ 72 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1538299110.881 * * * * [misc]progress:  [ 73 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1538299110.881 * * * * [misc]progress:  [ 74 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1538299110.881 * * * * [misc]progress:  [ 75 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1538299110.881 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299110.881 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.882 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299110.882 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299110.882 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.882 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.883 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.883 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299110.883 * * * * [misc]progress:  [ 76 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* 1 (* (tan x) (tan x))))))>
1538299110.883 * * * * [misc]progress:  [ 77 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1538299110.883 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299110.883 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.884 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299110.884 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1538299110.884 * * * * [misc]progress:  [ 78 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1538299110.884 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299110.884 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.885 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299110.885 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1538299110.885 * * * * [misc]progress:  [ 79 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) 1) (tan x)))))>
1538299110.885 * [enter]simplify:  Simplifying (tan x)
1538299110.885 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.885 * [exit]simplify:  Simplified to (tan x)
1538299110.885 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (tan x) 1) (tan x)))))
1538299110.885 * * * * [misc]progress:  [ 80 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1538299110.886 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299110.886 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299110.887 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299110.887 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1538299110.887 * * * * [misc]progress:  [ 81 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1538299110.887 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299110.887 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.888 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299110.888 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1538299110.888 * * * * [misc]progress:  [ 82 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* 1 (* (tan x) (tan x))))))>
1538299110.888 * * * * [misc]progress:  [ 83 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))>
1538299110.888 * [enter]simplify:  Simplifying (cos x)
1538299110.888 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.888 * [exit]simplify:  Simplified to (cos x)
1538299110.888 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299110.888 * * * * [misc]progress:  [ 84 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (sin x) (tan x)) (cos x)))))>
1538299110.889 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299110.889 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299110.890 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299110.891 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299110.891 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299110.891 * * * * [misc]progress:  [ 85 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.891 * * * * [misc]progress:  [ 86 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log1p (expm1 (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.891 * * * * [misc]progress:  [ 87 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (expm1 (log1p (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.891 * * * * [misc]progress:  [ 88 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299110.891 * [enter]simplify:  Simplifying (tan x)
1538299110.891 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.891 * [exit]simplify:  Simplified to (tan x)
1538299110.891 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299110.892 * [enter]simplify:  Simplifying (+ 1 1)
1538299110.892 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299110.893 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299110.893 * [exit]simplify:  Simplified to 2
1538299110.893 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2)))) (- 1 (* (tan x) (tan x)))))
1538299110.893 * * * * [misc]progress:  [ 89 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.893 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.894 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.894 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.894 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))
1538299110.894 * * * * [misc]progress:  [ 90 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) 2)))) (- 1 (* (tan x) (tan x)))))>
1538299110.894 * * * * [misc]progress:  [ 91 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))>
1538299110.894 * [enter]simplify:  Simplifying (tan x)
1538299110.895 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.895 * [exit]simplify:  Simplified to (tan x)
1538299110.895 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (tan x) (+ 1 1))))) (- 1 (* (tan x) (tan x)))))
1538299110.895 * * * * [misc]progress:  [ 92 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (pow (* (tan x) (tan x)) 1)))) (- 1 (* (tan x) (tan x)))))>
1538299110.895 * * * * [misc]progress:  [ 93 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.895 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299110.895 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299110.896 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299110.896 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (+ (log (tan x)) (log (tan x))))))) (- 1 (* (tan x) (tan x)))))
1538299110.896 * * * * [misc]progress:  [ 94 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (exp (log (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.896 * * * * [misc]progress:  [ 95 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (log (exp (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.896 * * * * [misc]progress:  [ 96 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.897 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299110.897 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299110.898 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299110.901 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299110.908 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299110.917 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299110.925 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299110.933 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299110.933 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (pow (tan x) 6))))) (- 1 (* (tan x) (tan x)))))
1538299110.933 * * * * [misc]progress:  [ 97 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.933 * * * * [misc]progress:  [ 98 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.933 * * * * [misc]progress:  [ 99 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))>
1538299110.933 * * * * [misc]progress:  [ 100 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.934 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299110.934 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.935 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299110.935 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.936 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299110.936 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.937 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299110.937 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.937 * * * * [misc]progress:  [ 101 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.937 * * * * [misc]progress:  [ 102 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.937 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299110.938 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.939 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299110.939 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.939 * * * * [misc]progress:  [ 103 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.939 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299110.940 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.941 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299110.941 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.941 * * * * [misc]progress:  [ 104 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.941 * [enter]simplify:  Simplifying (tan x)
1538299110.941 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.942 * [exit]simplify:  Simplified to (tan x)
1538299110.942 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (tan x) 1) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.942 * * * * [misc]progress:  [ 105 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.942 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299110.943 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299110.944 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299110.944 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.944 * * * * [misc]progress:  [ 106 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.945 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299110.945 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299110.946 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299110.946 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1538299110.946 * * * * [misc]progress:  [ 107 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* 1 (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1538299110.946 * * * * [misc]progress:  [ 108 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.946 * [enter]simplify:  Simplifying (cos x)
1538299110.947 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.947 * [exit]simplify:  Simplified to (cos x)
1538299110.947 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.948 * * * * [misc]progress:  [ 109 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (sin x) (tan x)) (cos x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.948 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299110.948 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299110.950 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299110.952 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299110.952 * [misc]simplify:  Simplified (2 1 2 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (* (tan x) (sin x)) (cos x))))) (- 1 (* (tan x) (tan x)))))
1538299110.952 * * * * [misc]progress:  [ 110 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.952 * * * * [misc]progress:  [ 111 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log1p (expm1 (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.952 * * * * [misc]progress:  [ 112 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (expm1 (log1p (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.952 * * * * [misc]progress:  [ 113 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.952 * [enter]simplify:  Simplifying (tan x)
1538299110.952 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.953 * [exit]simplify:  Simplified to (tan x)
1538299110.953 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.953 * [enter]simplify:  Simplifying (+ 1 1)
1538299110.954 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299110.955 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299110.956 * [exit]simplify:  Simplified to 2
1538299110.956 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) 2) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.956 * * * * [misc]progress:  [ 114 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.957 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299110.957 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299110.958 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299110.958 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.959 * * * * [misc]progress:  [ 115 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) 2) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.959 * * * * [misc]progress:  [ 116 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.959 * [enter]simplify:  Simplifying (tan x)
1538299110.959 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299110.960 * [exit]simplify:  Simplified to (tan x)
1538299110.960 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (tan x) (+ 1 1)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.960 * * * * [misc]progress:  [ 117 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (pow (* (tan x) (tan x)) 1) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.960 * * * * [misc]progress:  [ 118 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (+ (log (tan x)) (log (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.960 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299110.961 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299110.963 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299110.963 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (+ (log (tan x)) (log (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299110.963 * * * * [misc]progress:  [ 119 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (exp (log (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.963 * * * * [misc]progress:  [ 120 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.963 * * * * [misc]progress:  [ 121 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299110.963 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299110.964 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299110.967 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299110.971 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299110.979 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299110.986 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299110.994 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299111.002 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299111.002 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (cbrt (pow (tan x) 6)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.002 * * * * [misc]progress:  [ 122 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.002 * * * * [misc]progress:  [ 123 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.003 * * * * [misc]progress:  [ 124 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.003 * * * * [misc]progress:  [ 125 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.003 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299111.003 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299111.004 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299111.004 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.005 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299111.005 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299111.006 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299111.006 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (sin x)) (* (cos x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.006 * * * * [misc]progress:  [ 126 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* 1 (* (tan x) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.006 * * * * [misc]progress:  [ 127 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.007 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299111.007 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299111.008 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299111.008 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.008 * * * * [misc]progress:  [ 128 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.008 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299111.009 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299111.010 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299111.010 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.010 * * * * [misc]progress:  [ 129 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) 1) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.010 * [enter]simplify:  Simplifying (tan x)
1538299111.010 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299111.011 * [exit]simplify:  Simplified to (tan x)
1538299111.011 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (tan x) 1) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.011 * * * * [misc]progress:  [ 130 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.011 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299111.012 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299111.014 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299111.014 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.014 * * * * [misc]progress:  [ 131 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.014 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299111.015 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299111.016 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299111.016 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.016 * * * * [misc]progress:  [ 132 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* 1 (* (tan x) (tan x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.016 * * * * [misc]progress:  [ 133 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.016 * [enter]simplify:  Simplifying (cos x)
1538299111.016 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299111.017 * [exit]simplify:  Simplified to (cos x)
1538299111.017 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.017 * * * * [misc]progress:  [ 134 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (sin x) (tan x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.017 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299111.018 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299111.019 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299111.021 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299111.021 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (* (tan x) (sin x)) (cos x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.021 * * * * [misc]progress:  [ 135 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.021 * * * * [misc]progress:  [ 136 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6)))))) (- 1 (* (tan x) (tan x)))))>
1538299111.022 * [enter]simplify:  Simplifying (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1538299111.023 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299111.029 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299111.037 * * [misc]simplify:  iters left: 4 (31 enodes)
1538299111.050 * * [misc]simplify:  iters left: 3 (38 enodes)
1538299111.062 * [exit]simplify:  Simplified to (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4)))
1538299111.062 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4))))) (- 1 (* (tan x) (tan x)))))
1538299111.062 * * * * [misc]progress:  [ 137 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))>
1538299111.062 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1538299111.064 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.067 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1538299111.067 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1538299111.067 * * * * [misc]progress:  [ 138 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))>
1538299111.067 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1538299111.068 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.071 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1538299111.071 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (/ (pow (sin x) 4) (pow (cos x) 4)))) (- 1 (* (tan x) (tan x)))))
1538299111.071 * * * * [misc]progress:  [ 139 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1538299111.071 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299111.072 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299111.078 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299111.087 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299111.098 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299111.111 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299111.111 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1538299111.111 * * * * [misc]progress:  [ 140 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299111.112 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.112 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.116 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.120 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.126 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.136 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.137 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299111.137 * * * * [misc]progress:  [ 141 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299111.137 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.138 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.140 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.144 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.150 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.161 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.161 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299111.161 * * * * [misc]progress:  [ 142 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))))) (- 1 (* (tan x) (tan x)))))>
1538299111.161 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299111.162 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299111.168 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299111.176 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299111.190 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299111.202 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299111.202 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))))) (- 1 (* (tan x) (tan x)))))
1538299111.202 * * * * [misc]progress:  [ 143 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2))))) (- 1 (* (tan x) (tan x)))))>
1538299111.203 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.203 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.206 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.210 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.216 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.225 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.225 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299111.225 * * * * [misc]progress:  [ 144 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (/ (pow (sin x) 2) (pow (cos x) 2))))) (- 1 (* (tan x) (tan x)))))>
1538299111.225 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.225 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.227 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.229 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.232 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.237 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.237 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))) (- 1 (* (tan x) (tan x)))))
1538299111.237 * * * * [misc]progress:  [ 145 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.238 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299111.238 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299111.241 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299111.245 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299111.251 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299111.257 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299111.257 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.257 * * * * [misc]progress:  [ 146 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (pow (sin x) 2) (pow (cos x) 2)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.257 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.258 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.259 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.262 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.265 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.270 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.270 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.270 * * * * [misc]progress:  [ 147 / 147 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (/ (pow (sin x) 2) (pow (cos x) 2)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299111.270 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299111.272 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299111.274 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299111.276 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299111.279 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299111.284 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299111.284 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299111.284 * * * [misc]progress:  adding candidates to table
1538299114.532 * * [misc]progress:  iteration 3 / 4
1538299114.532 * * * [misc]progress:  picking best candidate
1538299114.607 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299114.607 * * * [misc]progress:  localizing error
1538299114.635 * * * [misc]progress:  generating rewritten candidates
1538299114.635 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1538299114.688 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538299114.795 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1)
1538299114.826 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538299115.063 * * * [misc]progress:  generating series expansions
1538299115.063 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1538299115.064 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299115.064 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299115.064 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299115.064 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.064 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.064 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.064 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.064 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.064 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.064 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.064 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.064 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.064 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.065 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.066 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299115.066 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.066 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.066 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.066 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.066 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.066 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.066 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.066 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.066 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.066 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.067 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.067 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.067 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299115.067 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.069 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.069 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.069 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.069 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299115.069 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.071 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.072 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.073 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299115.073 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299115.073 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299115.076 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.077 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.078 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299115.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299115.078 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.083 * [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
1538299115.086 * [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
1538299115.087 * [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
1538299115.087 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299115.087 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299115.088 * [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))))
1538299115.088 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299115.088 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299115.088 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299115.088 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.088 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.088 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.088 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.088 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.088 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.088 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.088 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.089 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.089 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.089 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.089 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.089 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.089 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.089 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.089 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299115.089 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.089 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.089 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.089 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.089 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.089 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.090 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.090 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.090 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.090 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.090 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.090 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.090 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.091 * [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))
1538299115.092 * [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))
1538299115.092 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.092 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299115.092 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.093 * [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
1538299115.093 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299115.093 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.094 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.094 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299115.094 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.095 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299115.096 * [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
1538299115.096 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.096 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.097 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1538299115.097 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.098 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299115.099 * [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
1538299115.099 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.100 * [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))
1538299115.100 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299115.100 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299115.100 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299115.100 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.101 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.101 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.101 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.101 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.101 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.101 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.101 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.101 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.101 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.101 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.101 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.101 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.101 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.102 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.102 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299115.102 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.102 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.102 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.102 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.102 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.102 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.102 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.102 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.102 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.102 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.102 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.102 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.102 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.102 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.103 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.103 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.103 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.103 * [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))
1538299115.104 * [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))
1538299115.105 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.105 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299115.105 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.105 * [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
1538299115.106 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299115.106 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.106 * [misc]backup-simplify:  Simplify (- (/ 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
1538299115.107 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299115.107 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.108 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299115.109 * [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
1538299115.109 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.110 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.111 * [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
1538299115.111 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.111 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299115.112 * [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
1538299115.112 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.119 * [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))
1538299115.119 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538299115.119 * [misc]backup-simplify:  Simplify (/ (* (sin x) (tan x)) (cos x)) into (/ (* (sin x) (tan x)) (cos x))
1538299115.119 * [misc]approximate:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in (x) around 0
1538299115.119 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299115.119 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.119 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.120 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.120 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.120 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.120 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.120 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.120 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.120 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.120 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.120 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.120 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.120 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.120 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.120 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.121 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.121 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.121 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.122 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.122 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.122 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299115.123 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.123 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.123 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.125 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.125 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299115.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.125 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299115.125 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.125 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.125 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.125 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.125 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.125 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.125 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.125 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.125 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.125 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.125 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.125 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.125 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.125 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.125 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.126 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.127 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.127 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.127 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.127 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.127 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299115.128 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.128 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.128 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.130 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.130 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299115.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.130 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.132 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.133 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.134 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299115.135 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.135 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1538299115.135 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.135 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.135 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.138 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.140 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.140 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299115.142 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.142 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1538299115.143 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.144 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1538299115.144 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299115.149 * [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
1538299115.152 * [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
1538299115.152 * [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
1538299115.155 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.155 * [misc]backup-simplify:  Simplify (+ (* 0 2/15) (+ (* 1 0) (+ (* 0 1/3) (+ (* (- 1/6) 0) (* 0 1))))) into 0
1538299115.157 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/3 (/ 0 1)))) into 0
1538299115.158 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.164 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.169 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.170 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
1538299115.174 * [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
1538299115.175 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 2/15) (+ (* 0 0) (+ (* (- 1/6) 1/3) (+ (* 0 0) (* 1/120 1)))))) into 31/360
1538299115.178 * [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
1538299115.179 * [misc]backup-simplify:  Simplify (- (/ 31/360 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/45
1538299115.179 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299115.179 * [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))))
1538299115.180 * [misc]backup-simplify:  Simplify (/ (* (sin (/ 1 x)) (tan (/ 1 x))) (cos (/ 1 x))) into (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))
1538299115.180 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0
1538299115.180 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.180 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.180 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.180 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.180 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.180 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.180 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.180 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.180 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.180 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.181 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.181 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.181 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.181 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.181 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.181 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.181 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.181 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.181 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.181 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.181 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.181 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.181 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.181 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.182 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.183 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299115.183 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.183 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.183 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.183 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.183 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.183 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.183 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.183 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.183 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.183 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.184 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.184 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.184 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.184 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.184 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.184 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.184 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.184 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.184 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.184 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.184 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.185 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.185 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.186 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299115.186 * [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))
1538299115.187 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.187 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1538299115.188 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.188 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.188 * [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
1538299115.189 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1538299115.190 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.190 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.190 * [misc]backup-simplify:  Simplify (- (/ 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
1538299115.191 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1538299115.192 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.192 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.193 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299115.194 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1538299115.195 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.195 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.196 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.196 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1538299115.198 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.198 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.199 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299115.200 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1538299115.200 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.200 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.201 * [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))
1538299115.201 * [misc]backup-simplify:  Simplify (/ (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) (cos (/ 1 (- x)))) into (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))
1538299115.201 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0
1538299115.201 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299115.201 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.201 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.201 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.201 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.201 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.201 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.201 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.201 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.201 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.201 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.201 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.202 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.202 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.202 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.202 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.202 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.202 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.202 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.202 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.202 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.202 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.202 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.202 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.202 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.202 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.202 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.202 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.202 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.202 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.202 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.202 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.202 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.202 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.203 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.203 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299115.203 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299115.203 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.203 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.203 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.203 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.203 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.203 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.203 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.203 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.203 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.203 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.203 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.204 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.204 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.204 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.204 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.204 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.204 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.204 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.204 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.204 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.204 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.204 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.204 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.204 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.204 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.204 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.204 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.204 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.204 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.204 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.204 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.204 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.204 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.204 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.204 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.205 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.205 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299115.205 * [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))
1538299115.206 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.206 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1538299115.206 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.207 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.207 * [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
1538299115.207 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1538299115.208 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.208 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.208 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.209 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1538299115.209 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.209 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.210 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299115.210 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1538299115.211 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.211 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.211 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.212 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1538299115.213 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.213 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.213 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299115.214 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1538299115.215 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.215 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.215 * [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))
1538299115.215 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1)
1538299115.215 * [misc]backup-simplify:  Simplify (* (sin x) (tan x)) into (* (sin x) (tan x))
1538299115.215 * [misc]approximate:  Taking taylor expansion of (* (sin x) (tan x)) in (x) around 0
1538299115.215 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.215 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.215 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.215 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.215 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.215 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.215 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.215 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.215 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.215 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.215 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.215 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.215 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.215 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.215 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.216 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.216 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.216 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.216 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.216 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.216 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.216 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.216 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.216 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.216 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.216 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.216 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.217 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.217 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.217 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.217 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.217 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.218 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299115.218 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.218 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.219 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.219 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.219 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.219 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299115.219 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.221 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.221 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.221 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299115.222 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.222 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1538299115.222 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.224 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.225 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299115.226 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.227 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1538299115.227 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538299115.229 * [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
1538299115.231 * [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
1538299115.231 * [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
1538299115.233 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.233 * [misc]backup-simplify:  Simplify (+ (* 0 2/15) (+ (* 1 0) (+ (* 0 1/3) (+ (* (- 1/6) 0) (* 0 1))))) into 0
1538299115.233 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.237 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.240 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.240 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
1538299115.243 * [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
1538299115.243 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 2/15) (+ (* 0 0) (+ (* (- 1/6) 1/3) (+ (* 0 0) (* 1/120 1)))))) into 31/360
1538299115.243 * [misc]backup-simplify:  Simplify 31/360 into 31/360
1538299115.243 * [misc]backup-simplify:  Simplify (+ (* 31/360 (pow x 6)) (+ (* 1/6 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6))))
1538299115.243 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (tan (/ 1 x))) into (* (tan (/ 1 x)) (sin (/ 1 x)))
1538299115.243 * [misc]approximate:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in (x) around 0
1538299115.243 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.243 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.243 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.243 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.243 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.243 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.244 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.244 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.244 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.244 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.244 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.244 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.244 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.244 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.244 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.244 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.244 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.244 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.244 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.244 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.244 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.244 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.244 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.244 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.245 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.245 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.245 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.245 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.245 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.245 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.245 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.245 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.245 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.245 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.245 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.245 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.245 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.246 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.246 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.246 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1538299115.246 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.246 * [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
1538299115.246 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1538299115.246 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.247 * [misc]backup-simplify:  Simplify (- (/ 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
1538299115.247 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1538299115.247 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.247 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299115.248 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1538299115.248 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.248 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.249 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1538299115.249 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.249 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299115.250 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1538299115.250 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.253 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x)))) into (/ (pow (sin x) 2) (cos x))
1538299115.253 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) into (* (tan (/ -1 x)) (sin (/ -1 x)))
1538299115.253 * [misc]approximate:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in (x) around 0
1538299115.253 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.253 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.253 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.253 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.253 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.253 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.253 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.253 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.253 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.253 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.253 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.253 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.253 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.253 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.253 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.253 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.253 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.253 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.253 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.254 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.254 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.254 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.254 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.254 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.254 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.254 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.254 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.254 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.254 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.254 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.254 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.254 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.254 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.254 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.254 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.254 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.254 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.254 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.254 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.254 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.254 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.255 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.255 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.255 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.255 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.255 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.255 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.255 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.255 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.255 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.255 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.255 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.255 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.255 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.256 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.256 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1538299115.256 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.256 * [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
1538299115.256 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1538299115.256 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.256 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.257 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1538299115.257 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.258 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1538299115.258 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.258 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.258 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1538299115.258 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.259 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.259 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1538299115.260 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.260 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x))))) into (/ (pow (sin x) 2) (cos x))
1538299115.260 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538299115.261 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))) into (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1))
1538299115.261 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in (x) around 0
1538299115.261 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.261 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.261 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.261 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.261 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.261 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.261 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.261 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.261 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.261 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.261 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.262 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.262 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.262 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.262 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.263 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.263 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.263 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.263 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.263 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.263 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299115.264 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.264 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.265 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.266 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.266 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299115.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.266 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299115.266 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299115.266 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.266 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.266 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.266 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.266 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.266 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.266 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.266 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.266 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.266 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.268 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.268 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.268 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299115.268 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299115.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.269 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.269 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.269 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.269 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.269 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.269 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.269 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.269 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.269 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.269 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.269 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.269 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.269 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.269 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.270 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.270 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.270 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.270 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.270 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.271 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299115.272 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.272 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.272 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.273 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.273 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299115.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.273 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299115.273 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299115.273 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299115.274 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299115.274 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299115.274 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.274 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.274 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.274 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299115.274 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.274 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.274 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.275 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299115.275 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.275 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.275 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.275 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299115.275 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299115.275 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.275 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.276 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.276 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.276 * [misc]backup-simplify:  Simplify (- 1) into -1
1538299115.276 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538299115.277 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299115.277 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299115.277 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1538299115.277 * [misc]backup-simplify:  Simplify -2 into -2
1538299115.279 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.280 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.280 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299115.281 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.281 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1538299115.282 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.282 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.283 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.283 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299115.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299115.284 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299115.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1538299115.284 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.287 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299115.288 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299115.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299115.291 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.291 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1538299115.292 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.292 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1538299115.293 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1538299115.293 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1538299115.294 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299115.295 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299115.296 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299115.296 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299115.296 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1538299115.297 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1538299115.297 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299115.297 * [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)))
1538299115.298 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (* (sin (/ 1 x)) (tan (/ 1 x))) (cos (/ 1 x)))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1))
1538299115.298 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1538299115.298 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.298 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.298 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.298 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.298 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.298 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.298 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.298 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.299 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.299 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.299 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.299 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.299 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.299 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.299 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.299 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.299 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.299 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.299 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.299 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.299 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.299 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.299 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.300 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.300 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.300 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.300 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.300 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.300 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.301 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299115.301 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.301 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.301 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.301 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.301 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.301 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.301 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.301 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.301 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.302 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.302 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.302 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.302 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.303 * [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)))
1538299115.304 * [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)))
1538299115.305 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299115.306 * [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)
1538299115.308 * [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))
1538299115.308 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.308 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.308 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.308 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.308 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.308 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.308 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.308 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.309 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.309 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.309 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.309 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.309 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.309 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.309 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.309 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.309 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.309 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.309 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.309 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.309 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.309 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.309 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.310 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299115.310 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299115.310 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299115.310 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299115.310 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299115.310 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.310 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299115.310 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.310 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.310 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.310 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.311 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299115.311 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299115.311 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299115.311 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.311 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.311 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299115.311 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299115.311 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299115.311 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.311 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.312 * [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)))
1538299115.313 * [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)))
1538299115.313 * [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))
1538299115.314 * [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)
1538299115.315 * [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))
1538299115.316 * [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))
1538299115.317 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.317 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1538299115.317 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.318 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299115.318 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299115.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.321 * [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
1538299115.321 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.321 * [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
1538299115.321 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1538299115.322 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.322 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.323 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299115.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.326 * [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
1538299115.326 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.326 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.327 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1538299115.327 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.328 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.328 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.328 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299115.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.332 * [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
1538299115.333 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.333 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1538299115.334 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.335 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.335 * [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
1538299115.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.340 * [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
1538299115.340 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.340 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.341 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1538299115.342 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.342 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.342 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.343 * [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
1538299115.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.348 * [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
1538299115.348 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.348 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.349 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1538299115.350 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.351 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299115.351 * [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
1538299115.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.357 * [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
1538299115.357 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.362 * [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))
1538299115.363 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (* (sin (/ 1 (- x))) (tan (/ 1 (- x)))) (cos (/ 1 (- x))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1))
1538299115.363 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1538299115.363 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.363 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.363 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.363 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.363 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.363 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.363 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.363 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.363 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.364 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.364 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.364 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.364 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.364 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.364 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.364 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.364 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.364 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.364 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.364 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.365 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.365 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.365 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.365 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.365 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.365 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.365 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.365 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.365 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.365 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.365 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.365 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.365 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.366 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.366 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299115.366 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299115.366 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299115.366 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.367 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.367 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.367 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.367 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.367 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.367 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.367 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.367 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.367 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.367 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.367 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.367 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.367 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.367 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.367 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.367 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.367 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.367 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.367 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.368 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.368 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.369 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1538299115.370 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1538299115.371 * [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))
1538299115.372 * [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)))
1538299115.374 * [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))))
1538299115.374 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299115.374 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1538299115.374 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.374 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.374 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299115.374 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299115.374 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.375 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.375 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.375 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.375 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.375 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.375 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.375 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.375 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.375 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.375 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.375 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.375 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.375 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.375 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.375 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.375 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.375 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.375 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.376 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.376 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.376 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.376 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.376 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.376 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.376 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.376 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.376 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.376 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.376 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.376 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.376 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.377 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.377 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299115.378 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299115.378 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299115.378 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.378 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.378 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.378 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.378 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.378 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.378 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.378 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299115.378 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299115.378 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299115.378 * [misc]backup-simplify:  Simplify -1 into -1
1538299115.379 * [misc]taylor:  Taking taylor expansion of x in x
1538299115.379 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.379 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.379 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299115.379 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299115.379 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299115.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299115.379 * [misc]backup-simplify:  Simplify 1 into 1
1538299115.381 * [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)))
1538299115.382 * [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)))
1538299115.383 * [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))
1538299115.384 * [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)))
1538299115.386 * [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))))
1538299115.388 * [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))))
1538299115.389 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.389 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1538299115.390 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.391 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299115.391 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299115.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.396 * [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
1538299115.396 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.396 * [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
1538299115.397 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1538299115.398 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.398 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.399 * [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
1538299115.399 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299115.400 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.405 * [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
1538299115.405 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.406 * [misc]backup-simplify:  Simplify (- (/ 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
1538299115.406 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1538299115.408 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.408 * [misc]backup-simplify:  Simplify (- (/ 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
1538299115.409 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299115.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.416 * [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
1538299115.416 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.416 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299115.417 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1538299115.419 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.419 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.420 * [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
1538299115.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.428 * [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
1538299115.428 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.429 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.430 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1538299115.431 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.432 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.433 * [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
1538299115.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.442 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 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
1538299115.442 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.443 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299115.444 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1538299115.446 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299115.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.447 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299115.448 * [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
1538299115.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299115.458 * [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
1538299115.458 * [misc]backup-simplify:  Simplify 0 into 0
1538299115.460 * [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))
1538299115.460 * * * [misc]progress:  simplifying candidates
1538299115.460 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1538299115.461 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1538299115.461 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299115.461 * [enter]simplify:  Simplifying (tan x)
1538299115.461 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299115.462 * [exit]simplify:  Simplified to (tan x)
1538299115.462 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299115.462 * [enter]simplify:  Simplifying (+ 1 1)
1538299115.462 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299115.464 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299115.465 * [exit]simplify:  Simplified to 2
1538299115.465 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) 2))))
1538299115.465 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299115.466 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299115.466 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299115.467 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299115.467 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1538299115.467 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) 2))))>
1538299115.467 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299115.468 * [enter]simplify:  Simplifying (tan x)
1538299115.468 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299115.468 * [exit]simplify:  Simplified to (tan x)
1538299115.468 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299115.469 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299115.469 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1538299115.469 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299115.469 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299115.471 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299115.471 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1538299115.471 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1538299115.471 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1538299115.471 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1538299115.472 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299115.472 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299115.475 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299115.480 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299115.487 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299115.493 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299115.501 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299115.505 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299115.505 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (cbrt (pow (tan x) 6)))))
1538299115.505 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1538299115.505 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1538299115.505 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1538299115.506 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1538299115.506 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299115.506 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299115.507 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299115.507 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299115.507 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299115.507 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299115.508 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299115.508 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299115.508 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299115.508 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1538299115.508 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299115.508 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299115.509 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299115.509 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1538299115.509 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1538299115.509 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299115.509 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299115.510 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299115.510 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1538299115.510 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1538299115.510 * [enter]simplify:  Simplifying (tan x)
1538299115.510 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299115.510 * [exit]simplify:  Simplified to (tan x)
1538299115.510 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1538299115.510 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1538299115.511 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299115.511 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299115.512 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299115.512 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1538299115.512 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1538299115.512 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299115.512 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299115.513 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299115.513 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1538299115.513 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299115.513 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1538299115.513 * [enter]simplify:  Simplifying (cos x)
1538299115.513 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299115.513 * [exit]simplify:  Simplified to (cos x)
1538299115.513 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299115.513 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1538299115.514 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299115.514 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299115.515 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299115.516 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299115.516 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299115.516 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299115.516 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.516 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.516 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (/ (* (sin x) (tan x)) (cos x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1538299115.516 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (- (+ (log (sin x)) (log (tan x))) (log (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.516 * [enter]simplify:  Simplifying (- (+ (log (sin x)) (log (tan x))) (log (cos x)))
1538299115.517 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299115.519 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299115.522 * * [misc]simplify:  iters left: 4 (22 enodes)
1538299115.526 * * [misc]simplify:  iters left: 3 (29 enodes)
1538299115.530 * * [misc]simplify:  iters left: 2 (31 enodes)
1538299115.533 * * [misc]simplify:  iters left: 1 (33 enodes)
1538299115.543 * [exit]simplify:  Simplified to (+ (log (tan x)) (- (log (sin x)) (log (cos x))))
1538299115.543 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (- (log (sin x)) (log (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299115.543 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (- (log (* (sin x) (tan x))) (log (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.544 * [enter]simplify:  Simplifying (- (log (* (sin x) (tan x))) (log (cos x)))
1538299115.545 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299115.549 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299115.554 * * [misc]simplify:  iters left: 4 (20 enodes)
1538299115.562 * * [misc]simplify:  iters left: 3 (28 enodes)
1538299115.571 * * [misc]simplify:  iters left: 2 (32 enodes)
1538299115.576 * * [misc]simplify:  iters left: 1 (36 enodes)
1538299115.584 * [exit]simplify:  Simplified to (- (log (* (tan x) (sin x))) (log (cos x)))
1538299115.584 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (- (log (* (tan x) (sin x))) (log (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299115.584 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.584 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.584 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299115.584 * [enter]simplify:  Simplifying (/ (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x))) (* (* (cos x) (cos x)) (cos x)))
1538299115.587 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299115.591 * * [misc]simplify:  iters left: 5 (27 enodes)
1538299115.607 * * [misc]simplify:  iters left: 4 (114 enodes)
1538299115.694 * * [misc]simplify:  iters left: 3 (452 enodes)
1538299116.457 * [exit]simplify:  Simplified to (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (/ (sin x) (cos x)) (pow (tan x) 3)))
1538299116.457 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* (/ (sin x) (cos x)) (pow (tan x) 3))))) (+ 1 (* (tan x) (tan x)))))
1538299116.457 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (/ (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299116.457 * [enter]simplify:  Simplifying (/ (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x)))
1538299116.458 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299116.462 * * [misc]simplify:  iters left: 5 (26 enodes)
1538299116.475 * * [misc]simplify:  iters left: 4 (98 enodes)
1538299116.541 * * [misc]simplify:  iters left: 3 (385 enodes)
1538299117.267 * [exit]simplify:  Simplified to (pow (/ (* (tan x) (sin x)) (cos x)) 3)
1538299117.267 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (/ (* (tan x) (sin x)) (cos x)) 3))) (+ 1 (* (tan x) (tan x)))))
1538299117.267 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (/ (* (sin x) (tan x)) (cos x))) (cbrt (/ (* (sin x) (tan x)) (cos x)))) (cbrt (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.267 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))) (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.267 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (/ (* (sin x) (tan x)) (cos x))) (sqrt (/ (* (sin x) (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.267 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (- (* (sin x) (tan x))) (- (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.267 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.267 * [enter]simplify:  Simplifying (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x))))
1538299117.268 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299117.269 * * [misc]simplify:  iters left: 5 (8 enodes)
1538299117.271 * [exit]simplify:  Simplified to (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x))))
1538299117.271 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299117.271 * [enter]simplify:  Simplifying (/ (tan x) (cbrt (cos x)))
1538299117.272 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299117.273 * [exit]simplify:  Simplified to (/ (tan x) (cbrt (cos x)))
1538299117.273 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299117.273 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.273 * [enter]simplify:  Simplifying (/ (sin x) (sqrt (cos x)))
1538299117.273 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299117.274 * [exit]simplify:  Simplified to (/ (sin x) (sqrt (cos x)))
1538299117.274 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299117.274 * [enter]simplify:  Simplifying (/ (tan x) (sqrt (cos x)))
1538299117.275 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299117.276 * [exit]simplify:  Simplified to (/ (tan x) (sqrt (cos x)))
1538299117.276 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299117.276 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (sin x) 1) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.276 * [enter]simplify:  Simplifying (/ (sin x) 1)
1538299117.276 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299117.277 * * [misc]simplify:  iters left: 2 (6 enodes)
1538299117.279 * * [misc]simplify:  iters left: 1 (8 enodes)
1538299117.280 * [exit]simplify:  Simplified to (sin x)
1538299117.280 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.280 * [enter]simplify:  Simplifying (/ (tan x) (cos x))
1538299117.280 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299117.281 * [exit]simplify:  Simplified to (/ (tan x) (cos x))
1538299117.281 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.281 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.281 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (tan x)) (/ 1 (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.281 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ 1 (/ (cos x) (* (sin x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299117.281 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.281 * [enter]simplify:  Simplifying (cbrt (cos x))
1538299117.281 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299117.282 * [exit]simplify:  Simplified to (cbrt (cos x))
1538299117.282 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.282 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (sqrt (cos x))) (sqrt (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.282 * [enter]simplify:  Simplifying (sqrt (cos x))
1538299117.282 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299117.283 * [exit]simplify:  Simplified to (sqrt (cos x))
1538299117.283 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) (sqrt (cos x))) (sqrt (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.283 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) 1) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.283 * [enter]simplify:  Simplifying (cos x)
1538299117.283 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299117.284 * [exit]simplify:  Simplified to (cos x)
1538299117.284 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (tan x)) 1) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.284 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (sin x) (/ (cos x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.284 * [enter]simplify:  Simplifying (sin x)
1538299117.284 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299117.284 * [exit]simplify:  Simplified to (sin x)
1538299117.284 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (sin x) (/ (cos x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.284 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299117.285 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299117.285 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299117.285 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299117.285 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.285 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log1p (expm1 (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.285 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (expm1 (log1p (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.285 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (* (sin x) (tan x)) 1) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.286 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299117.286 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299117.287 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299117.288 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299117.288 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (pow (* (tan x) (sin x)) 1) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.288 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (* (sin x) (tan x)) 1) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.288 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (+ (log (sin x)) (log (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.288 * [enter]simplify:  Simplifying (+ (log (sin x)) (log (tan x)))
1538299117.288 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299117.289 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299117.291 * [exit]simplify:  Simplified to (+ (log (sin x)) (log (tan x)))
1538299117.291 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (exp (+ (log (sin x)) (log (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.291 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (log (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.291 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log (exp (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.291 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.291 * [enter]simplify:  Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (tan x) (tan x)) (tan x)))
1538299117.292 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299117.294 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299117.299 * * [misc]simplify:  iters left: 4 (40 enodes)
1538299117.310 * * [misc]simplify:  iters left: 3 (74 enodes)
1538299117.324 * * [misc]simplify:  iters left: 2 (88 enodes)
1538299117.348 * * [misc]simplify:  iters left: 1 (93 enodes)
1538299117.370 * [exit]simplify:  Simplified to (pow (* (sin x) (tan x)) 3)
1538299117.370 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (cbrt (pow (* (sin x) (tan x)) 3)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.370 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (* (sin x) (tan x))) (cbrt (* (sin x) (tan x)))) (cbrt (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.370 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.370 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (* (sin x) (tan x))) (sqrt (* (sin x) (tan x)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.370 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (* (sin x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.370 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.370 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299117.370 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299117.371 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299117.371 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.371 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) (sqrt (tan x))) (sqrt (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.371 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299117.371 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299117.372 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299117.372 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) (sqrt (tan x))) (sqrt (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.372 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (sin x) 1) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.372 * [enter]simplify:  Simplifying (tan x)
1538299117.372 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299117.372 * [exit]simplify:  Simplified to (tan x)
1538299117.372 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (* (* (sin x) 1) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.373 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.373 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1538299117.373 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299117.374 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1538299117.374 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.374 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.374 * [enter]simplify:  Simplifying (sqrt (sin x))
1538299117.374 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299117.375 * [exit]simplify:  Simplified to (sqrt (sin x))
1538299117.375 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (sqrt (sin x)) (* (sqrt (sin x)) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.375 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (* (sin x) (tan x))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.375 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (* (sin x) (sin x)) (cos x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.375 * [enter]simplify:  Simplifying (cos x)
1538299117.375 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299117.375 * [exit]simplify:  Simplified to (cos x)
1538299117.375 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (/ (- 1 (/ (/ (* (sin x) (sin x)) (cos x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299117.375 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299117.376 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299117.376 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299117.376 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))) 1))>
1538299117.376 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (/ (* (sin x) (tan x)) (cos x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1538299117.376 * [enter]simplify:  Simplifying (- (log (- 1 (/ (* (sin x) (tan x)) (cos x)))) (log (+ 1 (* (tan x) (tan x)))))
1538299117.377 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299117.380 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299117.384 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299117.390 * * [misc]simplify:  iters left: 3 (47 enodes)
1538299117.398 * * [misc]simplify:  iters left: 2 (59 enodes)
1538299117.408 * * [misc]simplify:  iters left: 1 (65 enodes)
1538299117.421 * [exit]simplify:  Simplified to (- (log (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (log (fma (tan x) (tan x) 1)))
1538299117.421 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (log (fma (tan x) (tan x) 1)))))
1538299117.421 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299117.421 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299117.421 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (- 1 (/ (* (sin x) (tan x)) (cos x)))) (- 1 (/ (* (sin x) (tan x)) (cos x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299117.421 * [enter]simplify:  Simplifying (/ (* (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (- 1 (/ (* (sin x) (tan x)) (cos x)))) (- 1 (/ (* (sin x) (tan x)) (cos x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1538299117.422 * * [misc]simplify:  iters left: 6 (15 enodes)
1538299117.428 * * [misc]simplify:  iters left: 5 (44 enodes)
1538299117.446 * * [misc]simplify:  iters left: 4 (130 enodes)
1538299117.560 * * [misc]simplify:  iters left: 3 (481 enodes)
1538299118.376 * [exit]simplify:  Simplified to (pow (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1)) 3)
1538299118.376 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1)) 3)))
1538299118.376 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299118.376 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299118.376 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))) (sqrt (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))))>
1538299118.376 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (/ (* (sin x) (tan x)) (cos x)))) (- (+ 1 (* (tan x) (tan x))))))>
1538299118.376 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (/ (* (sin x) (tan x)) (cos x)) (+ 1 (* (tan x) (tan x))))))>
1538299118.376 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1538299118.377 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299118.378 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299118.380 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299118.381 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1538299118.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (/ (* (sin x) (tan x)) (cos x)) (+ 1 (* (tan x) (tan x))))))
1538299118.382 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299118.382 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299118.383 * * [misc]simplify:  iters left: 6 (15 enodes)
1538299118.387 * * [misc]simplify:  iters left: 5 (29 enodes)
1538299118.394 * * [misc]simplify:  iters left: 4 (46 enodes)
1538299118.404 * * [misc]simplify:  iters left: 3 (62 enodes)
1538299118.421 * * [misc]simplify:  iters left: 2 (77 enodes)
1538299118.433 * * [misc]simplify:  iters left: 1 (83 enodes)
1538299118.449 * [exit]simplify:  Simplified to (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299118.449 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299118.449 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299118.450 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299118.453 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299118.457 * * [misc]simplify:  iters left: 4 (29 enodes)
1538299118.463 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299118.473 * * [misc]simplify:  iters left: 2 (54 enodes)
1538299118.488 * * [misc]simplify:  iters left: 1 (60 enodes)
1538299118.511 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))
1538299118.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))))
1538299118.511 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299118.512 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299118.513 * * [misc]simplify:  iters left: 6 (14 enodes)
1538299118.523 * * [misc]simplify:  iters left: 5 (25 enodes)
1538299118.532 * * [misc]simplify:  iters left: 4 (35 enodes)
1538299118.545 * * [misc]simplify:  iters left: 3 (49 enodes)
1538299118.554 * * [misc]simplify:  iters left: 2 (61 enodes)
1538299118.563 * * [misc]simplify:  iters left: 1 (67 enodes)
1538299118.576 * [exit]simplify:  Simplified to (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)))
1538299118.576 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299118.576 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299118.577 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299118.581 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299118.587 * * [misc]simplify:  iters left: 4 (30 enodes)
1538299118.592 * * [misc]simplify:  iters left: 3 (43 enodes)
1538299118.599 * * [misc]simplify:  iters left: 2 (55 enodes)
1538299118.609 * * [misc]simplify:  iters left: 1 (61 enodes)
1538299118.622 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x)))
1538299118.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x)))))
1538299118.622 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) 1) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))))>
1538299118.623 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) 1)
1538299118.624 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299118.628 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299118.633 * * [misc]simplify:  iters left: 4 (33 enodes)
1538299118.641 * * [misc]simplify:  iters left: 3 (60 enodes)
1538299118.653 * * [misc]simplify:  iters left: 2 (98 enodes)
1538299118.667 * * [misc]simplify:  iters left: 1 (104 enodes)
1538299118.683 * [exit]simplify:  Simplified to (* (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)))
1538299118.683 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))) (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))))
1538299118.683 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))
1538299118.685 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299118.690 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299118.698 * * [misc]simplify:  iters left: 4 (28 enodes)
1538299118.708 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299118.723 * * [misc]simplify:  iters left: 2 (53 enodes)
1538299118.731 * * [misc]simplify:  iters left: 1 (59 enodes)
1538299118.742 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (fma (tan x) (tan x) 1))
1538299118.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))) (/ (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (fma (tan x) (tan x) 1))))
1538299118.742 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299118.742 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299118.743 * * [misc]simplify:  iters left: 6 (14 enodes)
1538299118.747 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299118.751 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299118.763 * * [misc]simplify:  iters left: 3 (45 enodes)
1538299118.777 * * [misc]simplify:  iters left: 2 (57 enodes)
1538299118.787 * * [misc]simplify:  iters left: 1 (63 enodes)
1538299118.800 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299118.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299118.800 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299118.802 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299118.808 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299118.815 * * [misc]simplify:  iters left: 4 (29 enodes)
1538299118.826 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299118.841 * * [misc]simplify:  iters left: 2 (54 enodes)
1538299118.857 * * [misc]simplify:  iters left: 1 (60 enodes)
1538299118.880 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))
1538299118.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (tan x) (tan x) 1)))))
1538299118.880 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299118.880 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299118.882 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299118.888 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299118.899 * * [misc]simplify:  iters left: 4 (30 enodes)
1538299118.909 * * [misc]simplify:  iters left: 3 (43 enodes)
1538299118.917 * * [misc]simplify:  iters left: 2 (55 enodes)
1538299118.925 * * [misc]simplify:  iters left: 1 (61 enodes)
1538299118.938 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x)))
1538299118.938 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x))) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299118.939 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299118.940 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299118.947 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299118.955 * * [misc]simplify:  iters left: 4 (30 enodes)
1538299118.965 * * [misc]simplify:  iters left: 3 (43 enodes)
1538299118.978 * * [misc]simplify:  iters left: 2 (55 enodes)
1538299118.986 * * [misc]simplify:  iters left: 1 (61 enodes)
1538299118.999 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x)))
1538299118.999 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x))) (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (hypot 1 (tan x)))))
1538299119.000 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) 1) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))))>
1538299119.000 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) 1)
1538299119.000 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299119.003 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299119.009 * * [misc]simplify:  iters left: 4 (26 enodes)
1538299119.019 * * [misc]simplify:  iters left: 3 (39 enodes)
1538299119.031 * * [misc]simplify:  iters left: 2 (51 enodes)
1538299119.046 * * [misc]simplify:  iters left: 1 (57 enodes)
1538299119.059 * [exit]simplify:  Simplified to (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))
1538299119.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))))
1538299119.059 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x))))
1538299119.060 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299119.063 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299119.067 * * [misc]simplify:  iters left: 4 (28 enodes)
1538299119.072 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299119.079 * * [misc]simplify:  iters left: 2 (53 enodes)
1538299119.098 * * [misc]simplify:  iters left: 1 (59 enodes)
1538299119.121 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (fma (tan x) (tan x) 1))
1538299119.121 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (fma (tan x) (tan x) 1))))
1538299119.121 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299119.122 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299119.123 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299119.126 * * [misc]simplify:  iters left: 5 (13 enodes)
1538299119.131 * * [misc]simplify:  iters left: 4 (14 enodes)
1538299119.136 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299119.136 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299119.136 * [enter]simplify:  Simplifying (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299119.138 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299119.144 * * [misc]simplify:  iters left: 5 (23 enodes)
1538299119.153 * * [misc]simplify:  iters left: 4 (37 enodes)
1538299119.169 * * [misc]simplify:  iters left: 3 (69 enodes)
1538299119.190 * * [misc]simplify:  iters left: 2 (138 enodes)
1538299119.248 * * [misc]simplify:  iters left: 1 (220 enodes)
1538299119.320 * [exit]simplify:  Simplified to (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (cbrt (fma (tan x) (tan x) 1)))
1538299119.320 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (cbrt (fma (tan x) (tan x) 1)))))
1538299119.320 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299119.321 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1538299119.322 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299119.325 * * [misc]simplify:  iters left: 5 (11 enodes)
1538299119.328 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299119.332 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1538299119.332 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299119.332 * [enter]simplify:  Simplifying (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299119.334 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299119.340 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299119.350 * * [misc]simplify:  iters left: 4 (38 enodes)
1538299119.363 * * [misc]simplify:  iters left: 3 (70 enodes)
1538299119.381 * * [misc]simplify:  iters left: 2 (139 enodes)
1538299119.418 * * [misc]simplify:  iters left: 1 (220 enodes)
1538299119.493 * [exit]simplify:  Simplified to (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (hypot 1 (tan x)))
1538299119.493 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (hypot 1 (tan x)))))
1538299119.493 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))))>
1538299119.493 * [enter]simplify:  Simplifying (/ 1 1)
1538299119.494 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299119.494 * * [misc]simplify:  iters left: 1 (4 enodes)
1538299119.495 * [exit]simplify:  Simplified to 1
1538299119.495 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))))
1538299119.495 * [enter]simplify:  Simplifying (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))
1538299119.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299119.498 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299119.503 * * [misc]simplify:  iters left: 4 (36 enodes)
1538299119.511 * * [misc]simplify:  iters left: 3 (68 enodes)
1538299119.548 * * [misc]simplify:  iters left: 2 (153 enodes)
1538299119.602 * * [misc]simplify:  iters left: 1 (375 enodes)
1538299119.933 * [exit]simplify:  Simplified to (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))
1538299119.933 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))
1538299119.933 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x))))))>
1538299119.933 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1538299119.933 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (/ (* (sin x) (tan x)) (cos x))))))>
1538299119.933 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))))>
1538299119.933 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1538299119.934 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299119.935 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299119.936 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299119.938 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1538299119.938 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))
1538299119.938 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1538299119.938 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1538299119.939 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299119.940 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299119.941 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299119.946 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1538299119.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1538299119.946 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) 1) (+ 1 (* (tan x) (tan x)))))>
1538299119.946 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1538299119.947 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299119.948 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299119.949 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299119.950 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1538299119.950 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) 1) (fma (tan x) (tan x) 1)))
1538299119.950 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))))))>
1538299119.951 * [enter]simplify:  Simplifying (* (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))))
1538299119.951 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299119.956 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299119.962 * * [misc]simplify:  iters left: 4 (24 enodes)
1538299119.972 * * [misc]simplify:  iters left: 3 (37 enodes)
1538299119.985 * * [misc]simplify:  iters left: 2 (49 enodes)
1538299119.999 * * [misc]simplify:  iters left: 1 (55 enodes)
1538299120.021 * [exit]simplify:  Simplified to (* (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)))
1538299120.021 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (cbrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (/ (* (sin x) (tan x)) (cos x)))))))
1538299120.021 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))))))>
1538299120.021 * [enter]simplify:  Simplifying (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x))))
1538299120.022 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299120.025 * * [misc]simplify:  iters left: 5 (16 enodes)
1538299120.028 * * [misc]simplify:  iters left: 4 (23 enodes)
1538299120.032 * * [misc]simplify:  iters left: 3 (36 enodes)
1538299120.039 * * [misc]simplify:  iters left: 2 (48 enodes)
1538299120.046 * * [misc]simplify:  iters left: 1 (54 enodes)
1538299120.058 * [exit]simplify:  Simplified to (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1))
1538299120.058 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (fma (/ (sin x) (cos x)) (- (tan x)) 1)) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (/ (* (sin x) (tan x)) (cos x)))))))
1538299120.058 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (/ (* (sin x) (tan x)) (cos x))))))>
1538299120.058 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos 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)))))))>
1538299120.058 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1538299120.059 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299120.062 * * [misc]simplify:  iters left: 5 (27 enodes)
1538299120.078 * * [misc]simplify:  iters left: 4 (119 enodes)
1538299120.228 * * [misc]simplify:  iters left: 3 (311 enodes)
1538299120.366 * * [misc]simplify:  iters left: 2 (465 enodes)
1538299120.799 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1538299120.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1538299120.800 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299120.800 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1538299120.800 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299120.801 * * [misc]simplify:  iters left: 4 (9 enodes)
1538299120.803 * * [misc]simplify:  iters left: 3 (13 enodes)
1538299120.805 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299120.807 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1538299120.807 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299120.807 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (/ (* (sin x) (tan x)) (cos x)) 3)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))) (* 1 (/ (* (sin x) (tan x)) (cos x))))))))>
1538299120.808 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (/ (* (sin x) (tan x)) (cos x)) 3))
1538299120.808 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299120.812 * * [misc]simplify:  iters left: 5 (26 enodes)
1538299120.820 * * [misc]simplify:  iters left: 4 (65 enodes)
1538299120.875 * * [misc]simplify:  iters left: 3 (275 enodes)
1538299121.266 * [exit]simplify:  Simplified to (fma (/ (sin x) (/ (cos x) (tan x))) (* (/ (- (sin x)) (/ (cos x) (tan x))) (/ (sin x) (/ (cos x) (tan x)))) 1)
1538299121.266 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ (sin x) (/ (cos x) (tan x))) (* (/ (- (sin x)) (/ (cos x) (tan x))) (/ (sin x) (/ (cos x) (tan x)))) 1) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))) (* 1 (/ (* (sin x) (tan x)) (cos x))))))))
1538299121.266 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x)))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x))))))>
1538299121.267 * [enter]simplify:  Simplifying (- (* 1 1) (* (/ (* (sin x) (tan x)) (cos x)) (/ (* (sin x) (tan x)) (cos x))))
1538299121.268 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299121.274 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299121.286 * * [misc]simplify:  iters left: 4 (51 enodes)
1538299121.305 * * [misc]simplify:  iters left: 3 (141 enodes)
1538299121.363 * * [misc]simplify:  iters left: 2 (368 enodes)
1538299121.770 * [exit]simplify:  Simplified to (fma (/ (- (tan x)) (/ (cos x) (sin x))) (/ (sin x) (/ (cos x) (tan x))) 1)
1538299121.770 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ (- (tan x)) (/ (cos x) (sin x))) (/ (sin x) (/ (cos x) (tan x))) 1) (* (+ 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x))))))
1538299121.770 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1538299121.771 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299121.772 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299121.777 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299121.786 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299121.798 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299121.811 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299121.811 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1538299121.811 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299121.812 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299121.813 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299121.815 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299121.819 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299121.826 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299121.835 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299121.835 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299121.835 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299121.836 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299121.836 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299121.839 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299121.843 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299121.849 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299121.859 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299121.859 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299121.859 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))>
1538299121.859 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299121.860 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299121.866 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299121.871 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299121.877 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299121.883 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299121.883 * [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)))))
1538299121.883 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299121.883 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299121.884 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299121.885 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299121.887 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299121.890 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299121.897 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299121.897 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299121.897 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299121.897 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299121.897 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299121.899 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299121.901 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299121.904 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299121.909 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299121.909 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299121.909 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6)))) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299121.909 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/6 (pow x 4)) (* 31/360 (pow x 6))))
1538299121.910 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299121.913 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299121.918 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299121.924 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299121.930 * [exit]simplify:  Simplified to (fma 1/6 (pow x 4) (fma 31/360 (pow x 6) (* x x)))
1538299121.930 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (fma 1/6 (pow x 4) (fma 31/360 (pow x 6) (* x x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299121.930 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (pow (sin x) 2) (cos x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299121.930 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (cos x))
1538299121.931 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299121.932 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299121.935 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299121.938 * * [misc]simplify:  iters left: 1 (11 enodes)
1538299121.942 * [exit]simplify:  Simplified to (/ (sin x) (/ (cos x) (sin x)))
1538299121.942 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (/ (sin x) (/ (cos x) (sin x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299121.942 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (/ (pow (sin x) 2) (cos x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299121.943 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (cos x))
1538299121.943 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299121.946 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299121.948 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299121.952 * * [misc]simplify:  iters left: 1 (11 enodes)
1538299121.956 * [exit]simplify:  Simplified to (/ (sin x) (/ (cos x) (sin x)))
1538299121.956 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (/ (sin x) (/ (cos x) (sin x))) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299121.956 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1538299121.957 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1538299121.958 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299121.963 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299121.975 * * [misc]simplify:  iters left: 4 (44 enodes)
1538299121.993 * * [misc]simplify:  iters left: 3 (64 enodes)
1538299122.005 * * [misc]simplify:  iters left: 2 (90 enodes)
1538299122.017 * * [misc]simplify:  iters left: 1 (103 enodes)
1538299122.047 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1538299122.047 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1538299122.047 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299122.047 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299122.048 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299122.054 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299122.059 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299122.067 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299122.090 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299122.181 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299122.464 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299122.464 * [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)))
1538299122.464 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299122.464 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299122.466 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299122.471 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299122.480 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299122.495 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299122.532 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299122.589 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299122.832 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299122.832 * [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)))
1538299122.832 * * * [misc]progress:  adding candidates to table
1538299125.344 * * [misc]progress:  iteration 4 / 4
1538299125.344 * * * [misc]progress:  picking best candidate
1538299125.424 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299125.424 * * * [misc]progress:  localizing error
1538299125.437 * * * [misc]progress:  generating rewritten candidates
1538299125.438 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1538299125.480 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1538299125.531 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 2)
1538299125.567 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538299125.792 * * * [misc]progress:  generating series expansions
1538299125.792 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1538299125.793 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1538299125.793 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1538299125.793 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299125.793 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.793 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.793 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.793 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.793 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.793 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.793 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.793 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.793 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.793 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.794 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.794 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299125.794 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.794 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.794 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.794 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.794 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.794 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.794 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.794 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.794 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.794 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.795 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299125.795 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.796 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.796 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.796 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299125.796 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.797 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299125.798 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299125.798 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299125.798 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299125.798 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299125.800 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.801 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.801 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299125.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1538299125.801 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.804 * [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
1538299125.806 * [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
1538299125.807 * [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
1538299125.807 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1538299125.807 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299125.807 * [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))))
1538299125.808 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1538299125.808 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1538299125.808 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299125.808 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.808 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.808 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.808 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.808 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.808 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.808 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.808 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.808 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.809 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.809 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.809 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.809 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.809 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.809 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.809 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.809 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299125.809 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.809 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.809 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.809 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.809 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.809 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.809 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.810 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.810 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.810 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.810 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.810 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.810 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.810 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.810 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.810 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.811 * [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))
1538299125.811 * [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))
1538299125.812 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299125.812 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299125.812 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.813 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.813 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299125.813 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.814 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.814 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299125.814 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.815 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.816 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1538299125.816 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.816 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.817 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1538299125.817 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.818 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.819 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1538299125.819 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.820 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1538299125.820 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1538299125.820 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1538299125.820 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299125.821 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.821 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.821 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.821 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.821 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.821 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.821 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.821 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.821 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.821 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.821 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.821 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.821 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.821 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.821 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.821 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.821 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.821 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.821 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.822 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.822 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.822 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299125.822 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.822 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.822 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.822 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.822 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.822 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.822 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.822 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.822 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.822 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.822 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.822 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.822 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.822 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.822 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.822 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.822 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.823 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.823 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.823 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.823 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.824 * [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))
1538299125.824 * [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))
1538299125.825 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299125.825 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299125.825 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.825 * [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
1538299125.826 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299125.826 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.826 * [misc]backup-simplify:  Simplify (- (/ 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
1538299125.827 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299125.827 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.828 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299125.828 * [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
1538299125.829 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.829 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.830 * [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
1538299125.830 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.831 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299125.832 * [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
1538299125.832 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.833 * [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))
1538299125.833 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1538299125.833 * [misc]backup-simplify:  Simplify (* (sin x) (/ (tan x) (cos x))) into (/ (* (sin x) (tan x)) (cos x))
1538299125.833 * [misc]approximate:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in (x) around 0
1538299125.833 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299125.833 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299125.833 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.833 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.833 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.833 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.833 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.834 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.834 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.834 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.834 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.834 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.834 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.834 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.834 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.834 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.835 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.835 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.835 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.835 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.835 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.835 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299125.837 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.837 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.838 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.838 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299125.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.838 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299125.838 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299125.838 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.839 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.839 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.839 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.839 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.839 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.839 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.839 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.839 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.839 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.839 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.839 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.839 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.839 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.840 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.840 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.840 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.840 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.840 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.840 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.840 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299125.842 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.842 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.842 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.843 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.843 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299125.844 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.844 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.846 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299125.847 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299125.847 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299125.848 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.848 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1538299125.849 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.849 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.849 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.851 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.853 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.853 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299125.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299125.856 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1538299125.857 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299125.857 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1538299125.857 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299125.860 * [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
1538299125.862 * [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
1538299125.862 * [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
1538299125.863 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.864 * [misc]backup-simplify:  Simplify (+ (* 0 2/15) (+ (* 1 0) (+ (* 0 1/3) (+ (* (- 1/6) 0) (* 0 1))))) into 0
1538299125.865 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.865 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/3 (/ 0 1)))) into 0
1538299125.865 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.870 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.874 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.875 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/24 1)) (* 1/3 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 2/15 (/ 0 1)))) into 0
1538299125.880 * [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
1538299125.880 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 2/15) (+ (* 0 0) (+ (* (- 1/6) 1/3) (+ (* 0 0) (* 1/120 1)))))) into 31/360
1538299125.884 * [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
1538299125.884 * [misc]backup-simplify:  Simplify (- (/ 31/360 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/45
1538299125.884 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1538299125.885 * [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))))
1538299125.885 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (/ (tan (/ 1 x)) (cos (/ 1 x)))) into (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))
1538299125.885 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0
1538299125.885 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299125.885 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299125.885 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.885 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.885 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.885 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.885 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.885 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.885 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.886 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.886 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.886 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.886 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.886 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.886 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.886 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.886 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.886 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.886 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.886 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.886 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.886 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.886 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.886 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.887 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.887 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.887 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.887 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.887 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.887 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.887 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.888 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299125.888 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299125.889 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.889 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.889 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.889 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.889 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.889 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.889 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.889 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.889 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.889 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.889 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.889 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.890 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.890 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.890 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.890 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.890 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.890 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.890 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.890 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.890 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.890 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.890 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.891 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299125.892 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299125.892 * [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))
1538299125.893 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299125.893 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1538299125.894 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1538299125.894 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.894 * [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
1538299125.895 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1538299125.896 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.896 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.897 * [misc]backup-simplify:  Simplify (- (/ 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
1538299125.898 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1538299125.899 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.899 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.900 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.901 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1538299125.902 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.902 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.903 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.904 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1538299125.905 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.906 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.906 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299125.907 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1538299125.909 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.909 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.910 * [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))
1538299125.910 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- x))) (/ (tan (/ 1 (- x))) (cos (/ 1 (- x))))) into (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))
1538299125.910 * [misc]approximate:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0
1538299125.910 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299125.910 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299125.910 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.910 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.910 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.910 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.910 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.910 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.910 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.910 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.910 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.911 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.911 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.911 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.911 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.911 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.911 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.911 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.911 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.911 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.911 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.911 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.911 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.911 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.911 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.911 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.911 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.912 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.912 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.912 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.912 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.912 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.912 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.912 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.912 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.912 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.912 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.912 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.912 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.912 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.912 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.913 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299125.913 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299125.913 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299125.913 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299125.914 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.914 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.914 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.914 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.914 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.914 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.914 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.914 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.914 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.914 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.914 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.914 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.914 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.914 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.914 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.914 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.914 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.914 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.914 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.915 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.915 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.915 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.915 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.915 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.915 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.915 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.915 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.915 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.915 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.915 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.916 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.916 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.916 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.916 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.916 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.916 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.916 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.916 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.916 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.920 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299125.921 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299125.922 * [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))
1538299125.922 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299125.922 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1538299125.924 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1538299125.924 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.924 * [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
1538299125.925 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1538299125.926 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.926 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.927 * [misc]backup-simplify:  Simplify (- (/ 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
1538299125.927 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1538299125.929 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.929 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.929 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299125.930 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1538299125.932 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.932 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.932 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.933 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1538299125.935 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.935 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.936 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.937 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1538299125.938 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.938 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.939 * [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))
1538299125.939 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 2)
1538299125.939 * [misc]backup-simplify:  Simplify (/ (tan x) (cos x)) into (/ (tan x) (cos x))
1538299125.939 * [misc]approximate:  Taking taylor expansion of (/ (tan x) (cos x)) in (x) around 0
1538299125.939 * [misc]taylor:  Taking taylor expansion of (/ (tan x) (cos x)) in x
1538299125.940 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.940 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.940 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.940 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.940 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.940 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.940 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.940 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.940 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.940 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.941 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.941 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.941 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.941 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.941 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.942 * [misc]taylor:  Taking taylor expansion of (/ (tan x) (cos x)) in x
1538299125.942 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299125.942 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299125.942 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299125.942 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.942 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.942 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.942 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.942 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.942 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.942 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.943 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299125.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.943 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299125.943 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.943 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.943 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.944 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.945 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.945 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.945 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.945 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299125.946 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299125.946 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.948 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299125.949 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299125.949 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299125.950 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299125.951 * [misc]backup-simplify:  Simplify (- (/ 1/3 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 5/6
1538299125.951 * [misc]backup-simplify:  Simplify 5/6 into 5/6
1538299125.953 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299125.955 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.955 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299125.957 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299125.957 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 5/6 (/ 0 1)))) into 0
1538299125.958 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.962 * [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
1538299125.966 * [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
1538299125.967 * [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
1538299125.970 * [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
1538299125.971 * [misc]backup-simplify:  Simplify (- (/ 2/15 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 5/6 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 61/120
1538299125.971 * [misc]backup-simplify:  Simplify 61/120 into 61/120
1538299125.971 * [misc]backup-simplify:  Simplify (+ (* 61/120 (pow x 5)) (+ (* 5/6 (pow x 3)) (* 1 x))) into (+ x (+ (* 5/6 (pow x 3)) (* 61/120 (pow x 5))))
1538299125.971 * [misc]backup-simplify:  Simplify (/ (tan (/ 1 x)) (cos (/ 1 x))) into (/ (tan (/ 1 x)) (cos (/ 1 x)))
1538299125.971 * [misc]approximate:  Taking taylor expansion of (/ (tan (/ 1 x)) (cos (/ 1 x))) in (x) around 0
1538299125.971 * [misc]taylor:  Taking taylor expansion of (/ (tan (/ 1 x)) (cos (/ 1 x))) in x
1538299125.971 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.971 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.971 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.971 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.972 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.972 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.972 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.972 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.972 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.972 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.972 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.972 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.972 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.972 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.972 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.972 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.972 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.973 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.973 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.973 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.973 * [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2))
1538299125.973 * [misc]taylor:  Taking taylor expansion of (/ (tan (/ 1 x)) (cos (/ 1 x))) in x
1538299125.973 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299125.974 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.974 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299125.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.974 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.974 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.974 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.974 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299125.974 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.974 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.974 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.974 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.974 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.974 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299125.974 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299125.975 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299125.975 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.975 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.975 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.975 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299125.975 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299125.975 * [misc]backup-simplify:  Simplify (/ (/ (sin (/ 1 x)) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2))
1538299125.976 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) into (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2))
1538299125.976 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299125.977 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1538299125.977 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.978 * [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
1538299125.978 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.978 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.979 * [misc]backup-simplify:  Simplify (- (/ 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
1538299125.980 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.980 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.981 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538299125.982 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.982 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.982 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.984 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.984 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.984 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.986 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299125.986 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.986 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 (/ 1 x))) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (sin x) (pow (cos x) 2))
1538299125.986 * [misc]backup-simplify:  Simplify (/ (tan (/ 1 (- x))) (cos (/ 1 (- x)))) into (/ (tan (/ -1 x)) (cos (/ -1 x)))
1538299125.986 * [misc]approximate:  Taking taylor expansion of (/ (tan (/ -1 x)) (cos (/ -1 x))) in (x) around 0
1538299125.986 * [misc]taylor:  Taking taylor expansion of (/ (tan (/ -1 x)) (cos (/ -1 x))) in x
1538299125.986 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.987 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.987 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.987 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.987 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.987 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.987 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.987 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.987 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.987 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.987 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.987 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.987 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.987 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.987 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.987 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.987 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.987 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.988 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.988 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.988 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.988 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.988 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.988 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.988 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.988 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.988 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.988 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.988 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.988 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.989 * [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2))
1538299125.989 * [misc]taylor:  Taking taylor expansion of (/ (tan (/ -1 x)) (cos (/ -1 x))) in x
1538299125.989 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299125.989 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.989 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299125.989 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.989 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.989 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.989 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.989 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.989 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.989 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.989 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299125.989 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.989 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.989 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.989 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.989 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.989 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.989 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.990 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.990 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.990 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299125.990 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299125.990 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299125.990 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299125.990 * [misc]backup-simplify:  Simplify -1 into -1
1538299125.990 * [misc]taylor:  Taking taylor expansion of x in x
1538299125.990 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.990 * [misc]backup-simplify:  Simplify 1 into 1
1538299125.990 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299125.990 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299125.991 * [misc]backup-simplify:  Simplify (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2))
1538299125.991 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) into (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2))
1538299125.992 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299125.992 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1538299125.992 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.993 * [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
1538299125.994 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.994 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.994 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.995 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.995 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.996 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299125.997 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.997 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.997 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.999 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299125.999 * [misc]backup-simplify:  Simplify 0 into 0
1538299125.999 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299126.001 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.001 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.001 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 (/ 1 (- x)))) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (sin x) (pow (cos x) 2))
1538299126.001 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538299126.002 * [misc]backup-simplify:  Simplify (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))) into (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1))
1538299126.002 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in (x) around 0
1538299126.002 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in x
1538299126.002 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1538299126.002 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.002 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.002 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299126.002 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299126.002 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.002 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.002 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.002 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.002 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299126.002 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299126.002 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.003 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.003 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.003 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.003 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.003 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.003 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.003 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.004 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.004 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.004 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.004 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.004 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.004 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.005 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299126.006 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299126.006 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299126.006 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299126.007 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.007 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299126.008 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.008 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299126.008 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299126.008 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299126.008 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299126.008 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.008 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.008 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.008 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.008 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.008 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.008 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.008 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.009 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.009 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.009 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.010 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299126.010 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299126.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.010 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ (pow (tan x) 2) 1)) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (sin x) (tan x)) (cos x))) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.010 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.010 * [misc]taylor:  Taking taylor expansion of (/ (* (sin x) (tan x)) (cos x)) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of (* (sin x) (tan x)) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.010 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.010 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.010 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299126.010 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299126.010 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.010 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.010 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.010 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.010 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.010 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.010 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.012 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.012 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.012 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.012 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.012 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.012 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538299126.013 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299126.013 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299126.014 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299126.015 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.015 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1538299126.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.015 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1538299126.015 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1538299126.015 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538299126.015 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538299126.015 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538299126.015 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.015 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.015 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.015 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538299126.015 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.015 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.015 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.016 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538299126.017 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.017 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.017 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299126.017 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538299126.017 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.017 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.017 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.018 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299126.018 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1538299126.018 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538299126.018 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538299126.019 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538299126.019 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1538299126.019 * [misc]backup-simplify:  Simplify -2 into -2
1538299126.021 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299126.022 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299126.022 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299126.024 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299126.024 * [misc]backup-simplify:  Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 1))) into 0
1538299126.024 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299126.024 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299126.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.026 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299126.026 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538299126.027 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538299126.027 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538299126.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.027 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1538299126.027 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.030 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538299126.032 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538299126.033 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538299126.034 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299126.035 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* (- 1/6) 1)))) into 1/6
1538299126.036 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299126.037 * [misc]backup-simplify:  Simplify (- (/ 1/6 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/3
1538299126.037 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1538299126.037 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1538299126.039 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538299126.040 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538299126.040 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538299126.041 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1538299126.041 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1538299126.041 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1538299126.041 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1538299126.042 * [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)))
1538299126.043 * [misc]backup-simplify:  Simplify (/ (- 1 (* (sin (/ 1 x)) (/ (tan (/ 1 x)) (cos (/ 1 x))))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1))
1538299126.043 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1538299126.043 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.043 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.043 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299126.043 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.043 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.043 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.043 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.043 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.043 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.043 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.043 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.043 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.044 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.044 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.044 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.044 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.044 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.044 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.044 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.044 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.044 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.044 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.044 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.045 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.045 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299126.046 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299126.046 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299126.046 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.046 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.046 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.046 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.046 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.046 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.046 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.046 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.046 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.047 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.047 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.047 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.048 * [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)))
1538299126.050 * [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)))
1538299126.050 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299126.051 * [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)
1538299126.053 * [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))
1538299126.053 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.054 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.054 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299126.054 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.054 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.054 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.054 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.054 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.054 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.054 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.054 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.054 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.055 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.055 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.055 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.055 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.055 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.055 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.055 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.055 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.055 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.055 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.055 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.056 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.056 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1538299126.057 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1538299126.057 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1538299126.057 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1538299126.057 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538299126.057 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.057 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538299126.057 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.057 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.057 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.057 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.057 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.057 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538299126.058 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538299126.058 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538299126.058 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.058 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.058 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538299126.058 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538299126.058 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538299126.058 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.058 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.059 * [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)))
1538299126.061 * [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)))
1538299126.061 * [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))
1538299126.062 * [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)
1538299126.064 * [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))
1538299126.067 * [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))
1538299126.067 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299126.068 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (sin (/ 1 x)))) into 0
1538299126.069 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))))) into 0
1538299126.069 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.070 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538299126.070 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1538299126.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.074 * [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
1538299126.074 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.075 * [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
1538299126.075 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1538299126.077 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.077 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.078 * [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
1538299126.078 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1538299126.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.087 * [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
1538299126.088 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.088 * [misc]backup-simplify:  Simplify (- (/ 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
1538299126.089 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1538299126.090 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.091 * [misc]backup-simplify:  Simplify (- (/ 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
1538299126.092 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1538299126.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.099 * [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
1538299126.099 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.099 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.100 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1538299126.102 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.103 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.103 * [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
1538299126.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.111 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1538299126.111 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.112 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.113 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1538299126.114 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.115 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.116 * [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
1538299126.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.126 * [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
1538299126.126 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.127 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299126.128 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1538299126.129 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538299126.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.129 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538299126.130 * [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
1538299126.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.136 * [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
1538299126.136 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.137 * [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))
1538299126.138 * [misc]backup-simplify:  Simplify (/ (- 1 (* (sin (/ 1 (- x))) (/ (tan (/ 1 (- x))) (cos (/ 1 (- x)))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1))
1538299126.138 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1538299126.138 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.138 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.138 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299126.138 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.138 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.138 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.138 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.138 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.138 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.138 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.138 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.139 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.139 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.139 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.139 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.139 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.139 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.139 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.139 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.139 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.139 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.139 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.139 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.139 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.139 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.139 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.139 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.139 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.139 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.139 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.139 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.139 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.139 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.139 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.140 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.140 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299126.140 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299126.140 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299126.140 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299126.140 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299126.140 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.140 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.140 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.140 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.140 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.140 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.140 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.140 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.141 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.141 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.141 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.141 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.141 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.141 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.141 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.141 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.141 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.141 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.141 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.141 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.141 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.141 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.142 * [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)))
1538299126.143 * [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)))
1538299126.143 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299126.144 * [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)))
1538299126.145 * [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))))
1538299126.145 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of (- 1 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.145 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.145 * [misc]taylor:  Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299126.145 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.145 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.145 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.145 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.145 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.145 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.145 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.146 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.146 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.146 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.146 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.146 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.146 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.146 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.146 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.146 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.146 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.146 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.146 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.146 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.146 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.146 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.146 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.146 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.146 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.146 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.146 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.146 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.146 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.146 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.147 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.147 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.147 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1538299126.147 * [misc]backup-simplify:  Simplify (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299126.147 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1538299126.147 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1538299126.148 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538299126.148 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.148 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538299126.148 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.148 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.148 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.148 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.148 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.148 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.148 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.148 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538299126.148 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538299126.148 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538299126.148 * [misc]taylor:  Taking taylor expansion of -1 in x
1538299126.148 * [misc]backup-simplify:  Simplify -1 into -1
1538299126.148 * [misc]taylor:  Taking taylor expansion of x in x
1538299126.148 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.148 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.148 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538299126.148 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538299126.148 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538299126.148 * [misc]taylor:  Taking taylor expansion of 1 in x
1538299126.148 * [misc]backup-simplify:  Simplify 1 into 1
1538299126.149 * [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)))
1538299126.150 * [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)))
1538299126.150 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1538299126.151 * [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)))
1538299126.153 * [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))))
1538299126.154 * [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))))
1538299126.154 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299126.154 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (sin (/ -1 x)))) into 0
1538299126.155 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))))) into 0
1538299126.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.156 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538299126.156 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1538299126.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.159 * [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
1538299126.159 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.159 * [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
1538299126.159 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1538299126.160 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.161 * [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
1538299126.161 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1538299126.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.164 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1538299126.164 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.164 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.165 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1538299126.166 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.166 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.167 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1538299126.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.171 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1538299126.171 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.171 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.172 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1538299126.173 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.173 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538299126.174 * [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
1538299126.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.179 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1538299126.179 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.179 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.180 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1538299126.182 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.183 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.183 * [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
1538299126.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.197 * [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
1538299126.197 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.198 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.199 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1538299126.200 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538299126.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1538299126.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.202 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538299126.203 * [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
1538299126.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538299126.213 * [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
1538299126.213 * [misc]backup-simplify:  Simplify 0 into 0
1538299126.215 * [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))
1538299126.215 * * * [misc]progress:  simplifying candidates
1538299126.215 * * * * [misc]progress:  [ 1 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1538299126.216 * * * * [misc]progress:  [ 2 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1538299126.216 * * * * [misc]progress:  [ 3 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299126.216 * [enter]simplify:  Simplifying (tan x)
1538299126.216 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299126.217 * [exit]simplify:  Simplified to (tan x)
1538299126.217 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299126.217 * [enter]simplify:  Simplifying (+ 1 1)
1538299126.217 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299126.219 * * [misc]simplify:  iters left: 1 (5 enodes)
1538299126.220 * [exit]simplify:  Simplified to 2
1538299126.220 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) 2))))
1538299126.220 * * * * [misc]progress:  [ 4 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299126.221 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1538299126.221 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299126.222 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1538299126.222 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1538299126.222 * * * * [misc]progress:  [ 5 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) 2))))>
1538299126.222 * * * * [misc]progress:  [ 6 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) (+ 1 1)))))>
1538299126.223 * [enter]simplify:  Simplifying (tan x)
1538299126.223 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299126.224 * [exit]simplify:  Simplified to (tan x)
1538299126.224 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (tan x) (+ 1 1)))))
1538299126.224 * * * * [misc]progress:  [ 7 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1538299126.224 * * * * [misc]progress:  [ 8 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1538299126.224 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1538299126.225 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299126.226 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1538299126.226 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1538299126.226 * * * * [misc]progress:  [ 9 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1538299126.226 * * * * [misc]progress:  [ 10 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1538299126.226 * * * * [misc]progress:  [ 11 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1538299126.227 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1538299126.228 * * [misc]simplify:  iters left: 6 (5 enodes)
1538299126.229 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299126.232 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299126.236 * * [misc]simplify:  iters left: 3 (24 enodes)
1538299126.240 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299126.244 * * [misc]simplify:  iters left: 1 (32 enodes)
1538299126.249 * [exit]simplify:  Simplified to (pow (tan x) 6)
1538299126.249 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (cbrt (pow (tan x) 6)))))
1538299126.249 * * * * [misc]progress:  [ 12 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1538299126.249 * * * * [misc]progress:  [ 13 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1538299126.249 * * * * [misc]progress:  [ 14 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1538299126.249 * * * * [misc]progress:  [ 15 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1538299126.249 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1538299126.250 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299126.250 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1538299126.250 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299126.250 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1538299126.251 * * [misc]simplify:  iters left: 3 (3 enodes)
1538299126.251 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1538299126.251 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1538299126.251 * * * * [misc]progress:  [ 16 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299126.251 * * * * [misc]progress:  [ 17 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1538299126.251 * [enter]simplify:  Simplifying (cbrt (tan x))
1538299126.252 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299126.252 * [exit]simplify:  Simplified to (cbrt (tan x))
1538299126.252 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1538299126.252 * * * * [misc]progress:  [ 18 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1538299126.252 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299126.253 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299126.253 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299126.253 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1538299126.253 * * * * [misc]progress:  [ 19 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1538299126.253 * [enter]simplify:  Simplifying (tan x)
1538299126.254 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299126.254 * [exit]simplify:  Simplified to (tan x)
1538299126.254 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (tan x) 1) (tan x)))))
1538299126.254 * * * * [misc]progress:  [ 20 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1538299126.254 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299126.254 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299126.255 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299126.255 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1538299126.255 * * * * [misc]progress:  [ 21 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1538299126.255 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299126.256 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299126.256 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299126.256 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1538299126.256 * * * * [misc]progress:  [ 22 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1538299126.256 * * * * [misc]progress:  [ 23 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1538299126.256 * [enter]simplify:  Simplifying (cos x)
1538299126.257 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299126.257 * [exit]simplify:  Simplified to (cos x)
1538299126.257 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299126.257 * * * * [misc]progress:  [ 24 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1538299126.257 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1538299126.258 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299126.258 * * [misc]simplify:  iters left: 2 (5 enodes)
1538299126.259 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1538299126.259 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1538299126.259 * * * * [misc]progress:  [ 25 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299126.259 * * * * [misc]progress:  [ 26 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.260 * * * * [misc]progress:  [ 27 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.260 * * * * [misc]progress:  [ 28 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (sin x) (/ (tan x) (cos x))) 1)) (+ 1 (* (tan x) (tan x)))))>
1538299126.260 * [enter]simplify:  Simplifying (* (sin x) (/ (tan x) (cos x)))
1538299126.260 * * [misc]simplify:  iters left: 5 (6 enodes)
1538299126.261 * * [misc]simplify:  iters left: 4 (9 enodes)
1538299126.263 * * [misc]simplify:  iters left: 3 (13 enodes)
1538299126.265 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299126.268 * * [misc]simplify:  iters left: 1 (17 enodes)
1538299126.271 * [exit]simplify:  Simplified to (/ (* (tan x) (sin x)) (cos x))
1538299126.271 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (/ (* (tan x) (sin x)) (cos x)) 1)) (+ 1 (* (tan x) (tan x)))))
1538299126.271 * * * * [misc]progress:  [ 29 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (sin x) (/ (tan x) (cos x))) 1)) (+ 1 (* (tan x) (tan x)))))>
1538299126.271 * * * * [misc]progress:  [ 30 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (sin x)) (- (log (tan x)) (log (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.271 * [enter]simplify:  Simplifying (+ (log (sin x)) (- (log (tan x)) (log (cos x))))
1538299126.272 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299126.274 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299126.277 * * [misc]simplify:  iters left: 4 (21 enodes)
1538299126.281 * * [misc]simplify:  iters left: 3 (28 enodes)
1538299126.290 * * [misc]simplify:  iters left: 2 (34 enodes)
1538299126.302 * * [misc]simplify:  iters left: 1 (45 enodes)
1538299126.323 * [exit]simplify:  Simplified to (- (log (sin x)) (- (log (cos x)) (log (tan x))))
1538299126.323 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (- (log (sin x)) (- (log (cos x)) (log (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1538299126.323 * * * * [misc]progress:  [ 31 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (sin x)) (log (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.324 * [enter]simplify:  Simplifying (+ (log (sin x)) (log (/ (tan x) (cos x))))
1538299126.325 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299126.328 * * [misc]simplify:  iters left: 5 (12 enodes)
1538299126.333 * * [misc]simplify:  iters left: 4 (18 enodes)
1538299126.341 * * [misc]simplify:  iters left: 3 (27 enodes)
1538299126.351 * * [misc]simplify:  iters left: 2 (37 enodes)
1538299126.364 * * [misc]simplify:  iters left: 1 (53 enodes)
1538299126.393 * [exit]simplify:  Simplified to (+ (log (sin x)) (log (/ (tan x) (cos x))))
1538299126.393 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (sin x)) (log (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299126.393 * * * * [misc]progress:  [ 32 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.393 * * * * [misc]progress:  [ 33 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.393 * * * * [misc]progress:  [ 34 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan x) (tan x)) (tan x)) (* (* (cos x) (cos x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299126.394 * [enter]simplify:  Simplifying (* (* (* (sin x) (sin x)) (sin x)) (/ (* (* (tan x) (tan x)) (tan x)) (* (* (cos x) (cos x)) (cos x))))
1538299126.396 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299126.403 * * [misc]simplify:  iters left: 5 (27 enodes)
1538299126.429 * * [misc]simplify:  iters left: 4 (102 enodes)
1538299126.552 * * [misc]simplify:  iters left: 3 (430 enodes)
1538299127.389 * [exit]simplify:  Simplified to (* (* (/ (tan x) (cos x)) (/ (tan x) (cos x))) (* (pow (sin x) 3) (/ (tan x) (cos x))))
1538299127.389 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (* (* (/ (tan x) (cos x)) (/ (tan x) (cos x))) (* (pow (sin x) 3) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299127.389 * * * * [misc]progress:  [ 35 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan x) (cos x)) (/ (tan x) (cos x))) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.389 * [enter]simplify:  Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (/ (tan x) (cos x)) (/ (tan x) (cos x))) (/ (tan x) (cos x))))
1538299127.391 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299127.397 * * [misc]simplify:  iters left: 5 (23 enodes)
1538299127.415 * * [misc]simplify:  iters left: 4 (76 enodes)
1538299127.460 * * [misc]simplify:  iters left: 3 (218 enodes)
1538299127.704 * [exit]simplify:  Simplified to (/ (/ (pow (sin x) 3) (/ (cos x) (tan x))) (* (/ (cos x) (tan x)) (/ (cos x) (tan x))))
1538299127.704 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (/ (/ (pow (sin x) 3) (/ (cos x) (tan x))) (* (/ (cos x) (tan x)) (/ (cos x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1538299127.704 * * * * [misc]progress:  [ 36 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (* (sin x) (/ (tan x) (cos x)))) (cbrt (* (sin x) (/ (tan x) (cos x))))) (cbrt (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.704 * * * * [misc]progress:  [ 37 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (sin x) (/ (tan x) (cos x))) (* (sin x) (/ (tan x) (cos x)))) (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.704 * * * * [misc]progress:  [ 38 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (* (sin x) (/ (tan x) (cos x)))) (sqrt (* (sin x) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.704 * * * * [misc]progress:  [ 39 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.704 * * * * [misc]progress:  [ 40 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (* (cbrt (/ (tan x) (cos x))) (cbrt (/ (tan x) (cos x))))) (cbrt (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.704 * [enter]simplify:  Simplifying (cbrt (/ (tan x) (cos x)))
1538299127.705 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.707 * [exit]simplify:  Simplified to (cbrt (/ (tan x) (cos x)))
1538299127.707 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (* (cbrt (/ (tan x) (cos x))) (cbrt (/ (tan x) (cos x))))) (cbrt (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.707 * * * * [misc]progress:  [ 41 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (sqrt (/ (tan x) (cos x)))) (sqrt (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.708 * [enter]simplify:  Simplifying (sqrt (/ (tan x) (cos x)))
1538299127.708 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.710 * [exit]simplify:  Simplified to (sqrt (/ (tan x) (cos x)))
1538299127.710 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (sqrt (/ (tan x) (cos x)))) (sqrt (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.710 * * * * [misc]progress:  [ 42 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (cos x)) (cbrt (cos x))))) (/ (cbrt (tan x)) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.710 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (cbrt (cos x)))
1538299127.711 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.714 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (cbrt (cos x)))
1538299127.714 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (cos x)) (cbrt (cos x))))) (/ (cbrt (tan x)) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.714 * * * * [misc]progress:  [ 43 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (sqrt (cos x)))) (/ (cbrt (tan x)) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.714 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (sqrt (cos x)))
1538299127.715 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.717 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (sqrt (cos x)))
1538299127.717 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (sqrt (cos x)))) (/ (cbrt (tan x)) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.717 * * * * [misc]progress:  [ 44 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) 1)) (/ (cbrt (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299127.717 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (cos x))
1538299127.718 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.720 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (cos x))
1538299127.720 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) 1)) (/ (cbrt (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299127.720 * * * * [misc]progress:  [ 45 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x))))) (/ (sqrt (tan x)) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.721 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (cbrt (cos x)))
1538299127.722 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.724 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (cbrt (cos x)))
1538299127.724 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x))))) (/ (sqrt (tan x)) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.724 * * * * [misc]progress:  [ 46 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) (sqrt (cos x)))) (/ (sqrt (tan x)) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.724 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (sqrt (cos x)))
1538299127.725 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.728 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (sqrt (cos x)))
1538299127.728 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) (sqrt (cos x)))) (/ (sqrt (tan x)) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.728 * * * * [misc]progress:  [ 47 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) 1)) (/ (sqrt (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299127.728 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (cos x))
1538299127.729 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.731 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (cos x))
1538299127.731 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ (sqrt (tan x)) 1)) (/ (sqrt (tan x)) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299127.731 * * * * [misc]progress:  [ 48 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ 1 (* (cbrt (cos x)) (cbrt (cos x))))) (/ (tan x) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.731 * [enter]simplify:  Simplifying (/ (tan x) (cbrt (cos x)))
1538299127.732 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.734 * [exit]simplify:  Simplified to (/ (tan x) (cbrt (cos x)))
1538299127.734 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ 1 (* (cbrt (cos x)) (cbrt (cos x))))) (/ (tan x) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.734 * * * * [misc]progress:  [ 49 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ 1 (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.734 * [enter]simplify:  Simplifying (/ (tan x) (sqrt (cos x)))
1538299127.735 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299127.737 * [exit]simplify:  Simplified to (/ (tan x) (sqrt (cos x)))
1538299127.737 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ 1 (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.737 * * * * [misc]progress:  [ 50 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (/ 1 1)) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299127.737 * [enter]simplify:  Simplifying (/ (tan x) (cos x))
1538299127.737 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299127.739 * [exit]simplify:  Simplified to (/ (tan x) (cos x))
1538299127.739 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (/ 1 1)) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299127.739 * * * * [misc]progress:  [ 51 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) 1) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299127.739 * [enter]simplify:  Simplifying (/ (tan x) (cos x))
1538299127.740 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299127.741 * [exit]simplify:  Simplified to (/ (tan x) (cos x))
1538299127.741 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) 1) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299127.741 * * * * [misc]progress:  [ 52 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (sin x) (tan x)) (/ 1 (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299127.742 * [enter]simplify:  Simplifying (/ 1 (cos x))
1538299127.742 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299127.744 * * [misc]simplify:  iters left: 2 (6 enodes)
1538299127.746 * [exit]simplify:  Simplified to (/ 1 (cos x))
1538299127.746 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (sin x) (tan x)) (/ 1 (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299127.746 * * * * [misc]progress:  [ 53 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.746 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1538299127.746 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299127.748 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1538299127.748 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.748 * * * * [misc]progress:  [ 54 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (sin x)) (* (sqrt (sin x)) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.748 * [enter]simplify:  Simplifying (sqrt (sin x))
1538299127.749 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299127.750 * [exit]simplify:  Simplified to (sqrt (sin x))
1538299127.750 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (sin x)) (* (sqrt (sin x)) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299127.750 * * * * [misc]progress:  [ 55 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.750 * * * * [misc]progress:  [ 56 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1538299127.750 * [enter]simplify:  Simplifying (cos x)
1538299127.750 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299127.751 * [exit]simplify:  Simplified to (cos x)
1538299127.751 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1538299127.751 * * * * [misc]progress:  [ 57 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (/ (tan x) (cos x)) (sin x))) (+ 1 (* (tan x) (tan x)))))>
1538299127.751 * * * * [misc]progress:  [ 58 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (log1p (expm1 (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.751 * * * * [misc]progress:  [ 59 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (expm1 (log1p (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.752 * * * * [misc]progress:  [ 60 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (pow (/ (tan x) (cos x)) 1))) (+ 1 (* (tan x) (tan x)))))>
1538299127.752 * * * * [misc]progress:  [ 61 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (exp (- (log (tan x)) (log (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.752 * [enter]simplify:  Simplifying (- (log (tan x)) (log (cos x)))
1538299127.753 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.755 * * [misc]simplify:  iters left: 3 (8 enodes)
1538299127.758 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299127.761 * [exit]simplify:  Simplified to (- (log (tan x)) (log (cos x)))
1538299127.761 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (exp (- (log (tan x)) (log (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299127.761 * * * * [misc]progress:  [ 62 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (exp (log (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.761 * * * * [misc]progress:  [ 63 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (log (exp (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.762 * * * * [misc]progress:  [ 64 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (cbrt (/ (* (* (tan x) (tan x)) (tan x)) (* (* (cos x) (cos x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.762 * [enter]simplify:  Simplifying (/ (* (* (tan x) (tan x)) (tan x)) (* (* (cos x) (cos x)) (cos x)))
1538299127.763 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299127.767 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299127.778 * * [misc]simplify:  iters left: 4 (45 enodes)
1538299127.803 * * [misc]simplify:  iters left: 3 (95 enodes)
1538299127.839 * * [misc]simplify:  iters left: 2 (148 enodes)
1538299127.898 * * [misc]simplify:  iters left: 1 (165 enodes)
1538299127.945 * [exit]simplify:  Simplified to (pow (/ (tan x) (cos x)) 3)
1538299127.946 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (cbrt (pow (/ (tan x) (cos x)) 3)))) (+ 1 (* (tan x) (tan x)))))
1538299127.946 * * * * [misc]progress:  [ 65 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (* (cbrt (/ (tan x) (cos x))) (cbrt (/ (tan x) (cos x)))) (cbrt (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.946 * * * * [misc]progress:  [ 66 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (cbrt (* (* (/ (tan x) (cos x)) (/ (tan x) (cos x))) (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.946 * * * * [misc]progress:  [ 67 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (sqrt (/ (tan x) (cos x))) (sqrt (/ (tan x) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.946 * * * * [misc]progress:  [ 68 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (- (tan x)) (- (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.946 * * * * [misc]progress:  [ 69 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (cbrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.946 * [enter]simplify:  Simplifying (/ (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (cos x)) (cbrt (cos x))))
1538299127.947 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299127.951 * * [misc]simplify:  iters left: 5 (14 enodes)
1538299127.957 * * [misc]simplify:  iters left: 4 (23 enodes)
1538299127.966 * * [misc]simplify:  iters left: 3 (26 enodes)
1538299127.974 * * [misc]simplify:  iters left: 2 (29 enodes)
1538299127.986 * [exit]simplify:  Simplified to (* (/ (cbrt (tan x)) (cbrt (cos x))) (/ (cbrt (tan x)) (cbrt (cos x))))
1538299127.986 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (* (/ (cbrt (tan x)) (cbrt (cos x))) (/ (cbrt (tan x)) (cbrt (cos x)))) (/ (cbrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299127.986 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (cbrt (cos x)))
1538299127.987 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299127.989 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (cbrt (cos x)))
1538299127.989 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (cbrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299127.989 * * * * [misc]progress:  [ 70 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (* (cbrt (tan x)) (cbrt (tan x))) (sqrt (cos x))) (/ (cbrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299127.989 * [enter]simplify:  Simplifying (/ (* (cbrt (tan x)) (cbrt (tan x))) (sqrt (cos x)))
1538299127.990 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299127.993 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299127.996 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299128.000 * * [misc]simplify:  iters left: 3 (12 enodes)
1538299128.005 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (/ (sqrt (cos x)) (cbrt (tan x))))
1538299128.005 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (/ (cbrt (tan x)) (/ (sqrt (cos x)) (cbrt (tan x)))) (/ (cbrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.006 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (sqrt (cos x)))
1538299128.006 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299128.009 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (sqrt (cos x)))
1538299128.009 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ (* (cbrt (tan x)) (cbrt (tan x))) (sqrt (cos x))) (/ (cbrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.009 * * * * [misc]progress:  [ 71 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (* (cbrt (tan x)) (cbrt (tan x))) 1) (/ (cbrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.009 * [enter]simplify:  Simplifying (/ (* (cbrt (tan x)) (cbrt (tan x))) 1)
1538299128.010 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299128.012 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299128.018 * * [misc]simplify:  iters left: 4 (16 enodes)
1538299128.022 * * [misc]simplify:  iters left: 3 (18 enodes)
1538299128.027 * * [misc]simplify:  iters left: 2 (23 enodes)
1538299128.033 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299128.033 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (* (cbrt (tan x)) (cbrt (tan x))) (/ (cbrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.034 * [enter]simplify:  Simplifying (/ (cbrt (tan x)) (cos x))
1538299128.034 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.036 * [exit]simplify:  Simplified to (/ (cbrt (tan x)) (cos x))
1538299128.036 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (* (cbrt (tan x)) (cbrt (tan x))) (/ (cbrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.036 * * * * [misc]progress:  [ 72 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sqrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.037 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x))))
1538299128.038 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299128.041 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299128.045 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x))))
1538299128.045 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sqrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.045 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (cbrt (cos x)))
1538299128.046 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299128.048 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (cbrt (cos x)))
1538299128.048 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sqrt (tan x)) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.048 * * * * [misc]progress:  [ 73 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (sqrt (cos x))) (/ (sqrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.049 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (sqrt (cos x)))
1538299128.049 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299128.052 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (sqrt (cos x)))
1538299128.052 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (sqrt (cos x))) (/ (sqrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.052 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (sqrt (cos x)))
1538299128.053 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299128.055 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (sqrt (cos x)))
1538299128.055 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) (sqrt (cos x))) (/ (sqrt (tan x)) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.055 * * * * [misc]progress:  [ 74 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ (sqrt (tan x)) 1) (/ (sqrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.055 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) 1)
1538299128.058 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.060 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299128.063 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299128.065 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299128.065 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (sqrt (tan x)) (/ (sqrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.066 * [enter]simplify:  Simplifying (/ (sqrt (tan x)) (cos x))
1538299128.066 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.068 * [exit]simplify:  Simplified to (/ (sqrt (tan x)) (cos x))
1538299128.068 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (sqrt (tan x)) (/ (sqrt (tan x)) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.068 * * * * [misc]progress:  [ 75 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.069 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (cos x)) (cbrt (cos x))))
1538299128.069 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299128.072 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299128.076 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cos x))) (cbrt (cos x)))
1538299128.076 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (/ (/ 1 (cbrt (cos x))) (cbrt (cos x))) (/ (tan x) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.076 * [enter]simplify:  Simplifying (/ (tan x) (cbrt (cos x)))
1538299128.077 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.079 * [exit]simplify:  Simplified to (/ (tan x) (cbrt (cos x)))
1538299128.080 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) (/ (tan x) (cbrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.080 * * * * [misc]progress:  [ 76 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ 1 (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.080 * [enter]simplify:  Simplifying (/ 1 (sqrt (cos x)))
1538299128.080 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.082 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299128.084 * [exit]simplify:  Simplified to (/ 1 (sqrt (cos x)))
1538299128.084 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* (/ 1 (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.085 * [enter]simplify:  Simplifying (/ (tan x) (sqrt (cos x)))
1538299128.085 * * [misc]simplify:  iters left: 4 (5 enodes)
1538299128.087 * [exit]simplify:  Simplified to (/ (tan x) (sqrt (cos x)))
1538299128.087 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* (/ 1 (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.087 * * * * [misc]progress:  [ 77 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (/ 1 1) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.088 * [enter]simplify:  Simplifying (/ 1 1)
1538299128.088 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299128.089 * * [misc]simplify:  iters left: 1 (4 enodes)
1538299128.090 * [exit]simplify:  Simplified to 1
1538299128.090 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (* 1 (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.090 * [enter]simplify:  Simplifying (/ (tan x) (cos x))
1538299128.090 * * [misc]simplify:  iters left: 3 (4 enodes)
1538299128.092 * [exit]simplify:  Simplified to (/ (tan x) (cos x))
1538299128.092 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (* 1 (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.092 * * * * [misc]progress:  [ 78 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* 1 (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.092 * * * * [misc]progress:  [ 79 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (* (tan x) (/ 1 (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.092 * * * * [misc]progress:  [ 80 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ 1 (/ (cos x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.092 * * * * [misc]progress:  [ 81 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.093 * [enter]simplify:  Simplifying (cbrt (cos x))
1538299128.093 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299128.094 * [exit]simplify:  Simplified to (cbrt (cos x))
1538299128.094 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (cbrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.094 * * * * [misc]progress:  [ 82 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) (sqrt (cos x))) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.094 * [enter]simplify:  Simplifying (sqrt (cos x))
1538299128.095 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299128.096 * [exit]simplify:  Simplified to (sqrt (cos x))
1538299128.096 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) (sqrt (cos x))) (sqrt (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.096 * * * * [misc]progress:  [ 83 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) 1) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1538299128.096 * [enter]simplify:  Simplifying (cos x)
1538299128.096 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299128.097 * [exit]simplify:  Simplified to (cos x)
1538299128.097 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (/ (tan x) 1) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299128.097 * * * * [misc]progress:  [ 84 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (/ (cos x) (cbrt (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.097 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1538299128.098 * * [misc]simplify:  iters left: 4 (4 enodes)
1538299128.099 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1538299128.100 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (* (cbrt (tan x)) (cbrt (tan x))) (/ (cos x) (cbrt (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.100 * * * * [misc]progress:  [ 85 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (sqrt (tan x)) (/ (cos x) (sqrt (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.100 * [enter]simplify:  Simplifying (sqrt (tan x))
1538299128.100 * * [misc]simplify:  iters left: 2 (3 enodes)
1538299128.101 * [exit]simplify:  Simplified to (sqrt (tan x))
1538299128.101 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (sqrt (tan x)) (/ (cos x) (sqrt (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1538299128.101 * * * * [misc]progress:  [ 86 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ 1 (/ (cos x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.102 * * * * [misc]progress:  [ 87 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))>
1538299128.102 * [enter]simplify:  Simplifying (sin x)
1538299128.102 * * [misc]simplify:  iters left: 1 (2 enodes)
1538299128.103 * [exit]simplify:  Simplified to (sin x)
1538299128.103 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299128.103 * * * * [misc]progress:  [ 88 / 133 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.103 * * * * [misc]progress:  [ 89 / 133 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.103 * * * * [misc]progress:  [ 90 / 133 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))) 1))>
1538299128.103 * * * * [misc]progress:  [ 91 / 133 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (sin x) (/ (tan x) (cos x))))) (log (+ 1 (* (tan x) (tan x)))))))>
1538299128.103 * [enter]simplify:  Simplifying (- (log (- 1 (* (sin x) (/ (tan x) (cos x))))) (log (+ 1 (* (tan x) (tan x)))))
1538299128.105 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.111 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299128.122 * * [misc]simplify:  iters left: 4 (40 enodes)
1538299128.136 * * [misc]simplify:  iters left: 3 (52 enodes)
1538299128.150 * * [misc]simplify:  iters left: 2 (60 enodes)
1538299128.166 * * [misc]simplify:  iters left: 1 (66 enodes)
1538299128.192 * [exit]simplify:  Simplified to (- (log (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (log (fma (tan x) (tan x) 1)))
1538299128.192 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (log (fma (tan x) (tan x) 1)))))
1538299128.192 * * * * [misc]progress:  [ 92 / 133 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.192 * * * * [misc]progress:  [ 93 / 133 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.192 * * * * [misc]progress:  [ 94 / 133 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (* (sin x) (/ (tan x) (cos x)))) (- 1 (* (sin x) (/ (tan x) (cos x))))) (- 1 (* (sin x) (/ (tan x) (cos x))))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.193 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* (sin x) (/ (tan x) (cos x)))) (- 1 (* (sin x) (/ (tan x) (cos x))))) (- 1 (* (sin x) (/ (tan x) (cos x))))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1538299128.197 * * [misc]simplify:  iters left: 6 (15 enodes)
1538299128.203 * * [misc]simplify:  iters left: 5 (44 enodes)
1538299128.223 * * [misc]simplify:  iters left: 4 (136 enodes)
1538299128.360 * [exit]simplify:  Simplified to (pow (/ (fma (- (sin x)) (/ (tan x) (cos x)) 1) (fma (tan x) (tan x) 1)) 3)
1538299128.360 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (fma (- (sin x)) (/ (tan x) (cos x)) 1) (fma (tan x) (tan x) 1)) 3)))
1538299128.360 * * * * [misc]progress:  [ 95 / 133 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))) (cbrt (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.360 * * * * [misc]progress:  [ 96 / 133 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.360 * * * * [misc]progress:  [ 97 / 133 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))) (sqrt (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))))>
1538299128.360 * * * * [misc]progress:  [ 98 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (sin x) (/ (tan x) (cos x))))) (- (+ 1 (* (tan x) (tan x))))))>
1538299128.360 * * * * [misc]progress:  [ 99 / 133 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (sin x) (/ (tan x) (cos x))) (+ 1 (* (tan x) (tan x))))))>
1538299128.360 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1538299128.361 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299128.368 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299128.371 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299128.374 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1538299128.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (sin x) (/ (tan x) (cos x))) (+ 1 (* (tan x) (tan x))))))
1538299128.374 * * * * [misc]progress:  [ 100 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299128.374 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299128.376 * * [misc]simplify:  iters left: 6 (15 enodes)
1538299128.383 * * [misc]simplify:  iters left: 5 (29 enodes)
1538299128.390 * * [misc]simplify:  iters left: 4 (52 enodes)
1538299128.400 * * [misc]simplify:  iters left: 3 (67 enodes)
1538299128.410 * * [misc]simplify:  iters left: 2 (78 enodes)
1538299128.423 * * [misc]simplify:  iters left: 1 (84 enodes)
1538299128.455 * [exit]simplify:  Simplified to (* (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299128.455 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299128.456 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299128.456 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.461 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299128.466 * * [misc]simplify:  iters left: 4 (35 enodes)
1538299128.472 * * [misc]simplify:  iters left: 3 (47 enodes)
1538299128.479 * * [misc]simplify:  iters left: 2 (55 enodes)
1538299128.494 * * [misc]simplify:  iters left: 1 (61 enodes)
1538299128.518 * [exit]simplify:  Simplified to (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))
1538299128.518 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))))
1538299128.518 * * * * [misc]progress:  [ 101 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299128.518 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299128.520 * * [misc]simplify:  iters left: 6 (14 enodes)
1538299128.527 * * [misc]simplify:  iters left: 5 (25 enodes)
1538299128.537 * * [misc]simplify:  iters left: 4 (41 enodes)
1538299128.551 * * [misc]simplify:  iters left: 3 (54 enodes)
1538299128.566 * * [misc]simplify:  iters left: 2 (62 enodes)
1538299128.585 * * [misc]simplify:  iters left: 1 (68 enodes)
1538299128.612 * [exit]simplify:  Simplified to (* (/ (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)))
1538299128.612 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1))) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299128.612 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299128.614 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.620 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299128.626 * * [misc]simplify:  iters left: 4 (36 enodes)
1538299128.633 * * [misc]simplify:  iters left: 3 (48 enodes)
1538299128.639 * * [misc]simplify:  iters left: 2 (56 enodes)
1538299128.647 * * [misc]simplify:  iters left: 1 (62 enodes)
1538299128.659 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x)))
1538299128.659 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x))) (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1))) (/ (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x)))))
1538299128.659 * * * * [misc]progress:  [ 102 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) 1) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))))>
1538299128.659 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) 1)
1538299128.660 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299128.663 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299128.669 * * [misc]simplify:  iters left: 4 (39 enodes)
1538299128.678 * * [misc]simplify:  iters left: 3 (65 enodes)
1538299128.691 * * [misc]simplify:  iters left: 2 (99 enodes)
1538299128.719 * * [misc]simplify:  iters left: 1 (105 enodes)
1538299128.737 * [exit]simplify:  Simplified to (* (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)))
1538299128.737 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1))) (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))))
1538299128.737 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))
1538299128.738 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299128.741 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299128.745 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299128.751 * * [misc]simplify:  iters left: 3 (46 enodes)
1538299128.760 * * [misc]simplify:  iters left: 2 (54 enodes)
1538299128.768 * * [misc]simplify:  iters left: 1 (60 enodes)
1538299128.791 * [exit]simplify:  Simplified to (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (fma (tan x) (tan x) 1))
1538299128.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1))) (/ (cbrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (fma (tan x) (tan x) 1))))
1538299128.791 * * * * [misc]progress:  [ 103 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299128.792 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299128.793 * * [misc]simplify:  iters left: 6 (14 enodes)
1538299128.800 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299128.810 * * [misc]simplify:  iters left: 4 (38 enodes)
1538299128.823 * * [misc]simplify:  iters left: 3 (50 enodes)
1538299128.838 * * [misc]simplify:  iters left: 2 (58 enodes)
1538299128.854 * * [misc]simplify:  iters left: 1 (64 enodes)
1538299128.875 * [exit]simplify:  Simplified to (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299128.875 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299128.875 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299128.877 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.880 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299128.885 * * [misc]simplify:  iters left: 4 (35 enodes)
1538299128.892 * * [misc]simplify:  iters left: 3 (47 enodes)
1538299128.901 * * [misc]simplify:  iters left: 2 (55 enodes)
1538299128.917 * * [misc]simplify:  iters left: 1 (61 enodes)
1538299128.929 * [exit]simplify:  Simplified to (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))
1538299128.929 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (cbrt (fma (tan x) (tan x) 1)))))
1538299128.929 * * * * [misc]progress:  [ 104 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299128.930 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299128.930 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.934 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299128.938 * * [misc]simplify:  iters left: 4 (36 enodes)
1538299128.947 * * [misc]simplify:  iters left: 3 (48 enodes)
1538299128.960 * * [misc]simplify:  iters left: 2 (56 enodes)
1538299128.969 * * [misc]simplify:  iters left: 1 (62 enodes)
1538299128.980 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x)))
1538299128.981 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x))) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299128.981 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299128.982 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299128.985 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299128.989 * * [misc]simplify:  iters left: 4 (36 enodes)
1538299128.996 * * [misc]simplify:  iters left: 3 (48 enodes)
1538299129.006 * * [misc]simplify:  iters left: 2 (56 enodes)
1538299129.021 * * [misc]simplify:  iters left: 1 (62 enodes)
1538299129.045 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x)))
1538299129.045 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x))) (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (hypot 1 (tan x)))))
1538299129.045 * * * * [misc]progress:  [ 105 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) 1) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))))>
1538299129.045 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) 1)
1538299129.047 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299129.051 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299129.060 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299129.073 * * [misc]simplify:  iters left: 3 (44 enodes)
1538299129.085 * * [misc]simplify:  iters left: 2 (52 enodes)
1538299129.099 * * [misc]simplify:  iters left: 1 (58 enodes)
1538299129.120 * [exit]simplify:  Simplified to (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1))
1538299129.120 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))))
1538299129.120 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (+ 1 (* (tan x) (tan x))))
1538299129.121 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299129.127 * * [misc]simplify:  iters left: 5 (20 enodes)
1538299129.136 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299129.144 * * [misc]simplify:  iters left: 3 (46 enodes)
1538299129.151 * * [misc]simplify:  iters left: 2 (54 enodes)
1538299129.158 * * [misc]simplify:  iters left: 1 (60 enodes)
1538299129.171 * [exit]simplify:  Simplified to (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (fma (tan x) (tan x) 1))
1538299129.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (/ (sqrt (fma (- (sin x)) (/ (tan x) (cos x)) 1)) (fma (tan x) (tan x) 1))))
1538299129.171 * * * * [misc]progress:  [ 106 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1538299129.171 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1538299129.172 * * [misc]simplify:  iters left: 6 (8 enodes)
1538299129.174 * * [misc]simplify:  iters left: 5 (13 enodes)
1538299129.176 * * [misc]simplify:  iters left: 4 (14 enodes)
1538299129.178 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1538299129.178 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1538299129.178 * [enter]simplify:  Simplifying (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1538299129.179 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299129.182 * * [misc]simplify:  iters left: 5 (23 enodes)
1538299129.188 * * [misc]simplify:  iters left: 4 (45 enodes)
1538299129.198 * * [misc]simplify:  iters left: 3 (77 enodes)
1538299129.216 * * [misc]simplify:  iters left: 2 (143 enodes)
1538299129.254 * * [misc]simplify:  iters left: 1 (223 enodes)
1538299129.331 * [exit]simplify:  Simplified to (/ (fma (/ (tan x) (cos x)) (- (sin x)) 1) (cbrt (fma (tan x) (tan x) 1)))
1538299129.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (fma (/ (tan x) (cos x)) (- (sin x)) 1) (cbrt (fma (tan x) (tan x) 1)))))
1538299129.332 * * * * [misc]progress:  [ 107 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1538299129.332 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1538299129.332 * * [misc]simplify:  iters left: 6 (7 enodes)
1538299129.334 * * [misc]simplify:  iters left: 5 (11 enodes)
1538299129.335 * * [misc]simplify:  iters left: 4 (12 enodes)
1538299129.337 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1538299129.337 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1538299129.337 * [enter]simplify:  Simplifying (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1538299129.338 * * [misc]simplify:  iters left: 6 (12 enodes)
1538299129.342 * * [misc]simplify:  iters left: 5 (24 enodes)
1538299129.347 * * [misc]simplify:  iters left: 4 (46 enodes)
1538299129.357 * * [misc]simplify:  iters left: 3 (78 enodes)
1538299129.375 * * [misc]simplify:  iters left: 2 (144 enodes)
1538299129.437 * * [misc]simplify:  iters left: 1 (224 enodes)
1538299129.522 * [exit]simplify:  Simplified to (/ (fma (- (sin x)) (/ (tan x) (cos x)) 1) (hypot 1 (tan x)))
1538299129.522 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (fma (- (sin x)) (/ (tan x) (cos x)) 1) (hypot 1 (tan x)))))
1538299129.522 * * * * [misc]progress:  [ 108 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))))>
1538299129.522 * [enter]simplify:  Simplifying (/ 1 1)
1538299129.523 * * [misc]simplify:  iters left: 2 (2 enodes)
1538299129.523 * * [misc]simplify:  iters left: 1 (4 enodes)
1538299129.524 * [exit]simplify:  Simplified to 1
1538299129.524 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))))
1538299129.524 * [enter]simplify:  Simplifying (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))
1538299129.524 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299129.527 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299129.533 * * [misc]simplify:  iters left: 4 (44 enodes)
1538299129.542 * * [misc]simplify:  iters left: 3 (76 enodes)
1538299129.561 * * [misc]simplify:  iters left: 2 (150 enodes)
1538299129.612 * * [misc]simplify:  iters left: 1 (333 enodes)
1538299129.871 * [exit]simplify:  Simplified to (/ (fma (/ (tan x) (cos x)) (- (sin x)) 1) (fma (tan x) (tan x) 1))
1538299129.871 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (fma (/ (tan x) (cos x)) (- (sin x)) 1) (fma (tan x) (tan x) 1))))
1538299129.871 * * * * [misc]progress:  [ 109 / 133 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))))>
1538299129.871 * * * * [misc]progress:  [ 110 / 133 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (sin x) (/ (tan x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1538299129.871 * * * * [misc]progress:  [ 111 / 133 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (sin x) (/ (tan x) (cos x)))))))>
1538299129.872 * * * * [misc]progress:  [ 112 / 133 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))))>
1538299129.872 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1538299129.873 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299129.875 * * [misc]simplify:  iters left: 5 (9 enodes)
1538299129.878 * * [misc]simplify:  iters left: 4 (10 enodes)
1538299129.882 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1538299129.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))
1538299129.882 * * * * [misc]progress:  [ 113 / 133 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1538299129.882 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1538299129.883 * * [misc]simplify:  iters left: 6 (6 enodes)
1538299129.885 * * [misc]simplify:  iters left: 5 (10 enodes)
1538299129.888 * * [misc]simplify:  iters left: 4 (11 enodes)
1538299129.892 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1538299129.892 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1538299129.892 * * * * [misc]progress:  [ 114 / 133 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) 1) (+ 1 (* (tan x) (tan x)))))>
1538299129.892 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1538299129.892 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299129.895 * * [misc]simplify:  iters left: 4 (8 enodes)
1538299129.897 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299129.900 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1538299129.900 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) 1) (fma (tan x) (tan x) 1)))
1538299129.900 * * * * [misc]progress:  [ 115 / 133 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x)))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))))))>
1538299129.900 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))))
1538299129.901 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299129.906 * * [misc]simplify:  iters left: 5 (17 enodes)
1538299129.913 * * [misc]simplify:  iters left: 4 (30 enodes)
1538299129.922 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299129.928 * * [misc]simplify:  iters left: 2 (50 enodes)
1538299129.936 * * [misc]simplify:  iters left: 1 (56 enodes)
1538299129.948 * [exit]simplify:  Simplified to (* (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)))
1538299129.948 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (cbrt (fma (/ (tan x) (cos x)) (- (sin x)) 1))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (sin x) (/ (tan x) (cos x))))))))
1538299129.948 * * * * [misc]progress:  [ 116 / 133 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))))))>
1538299129.948 * [enter]simplify:  Simplifying (sqrt (- 1 (* (sin x) (/ (tan x) (cos x)))))
1538299129.949 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299129.951 * * [misc]simplify:  iters left: 5 (16 enodes)
1538299129.955 * * [misc]simplify:  iters left: 4 (29 enodes)
1538299129.960 * * [misc]simplify:  iters left: 3 (41 enodes)
1538299129.966 * * [misc]simplify:  iters left: 2 (49 enodes)
1538299129.973 * * [misc]simplify:  iters left: 1 (55 enodes)
1538299129.992 * [exit]simplify:  Simplified to (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1))
1538299129.992 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (fma (/ (tan x) (cos x)) (- (sin x)) 1)) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (sin x) (/ (tan x) (cos x))))))))
1538299129.992 * * * * [misc]progress:  [ 117 / 133 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (sin x) (/ (tan x) (cos x)))))))>
1538299129.992 * * * * [misc]progress:  [ 118 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (sin x) (/ (tan x) (cos 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)))))))>
1538299129.992 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1538299129.993 * * [misc]simplify:  iters left: 6 (9 enodes)
1538299129.996 * * [misc]simplify:  iters left: 5 (27 enodes)
1538299130.011 * * [misc]simplify:  iters left: 4 (119 enodes)
1538299130.112 * * [misc]simplify:  iters left: 3 (311 enodes)
1538299130.239 * * [misc]simplify:  iters left: 2 (465 enodes)
1538299130.596 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1538299130.596 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1538299130.596 * * * * [misc]progress:  [ 119 / 133 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1538299130.596 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1538299130.596 * * [misc]simplify:  iters left: 5 (5 enodes)
1538299130.598 * * [misc]simplify:  iters left: 4 (9 enodes)
1538299130.599 * * [misc]simplify:  iters left: 3 (13 enodes)
1538299130.602 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299130.606 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1538299130.606 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1538299130.606 * * * * [misc]progress:  [ 120 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (sin x) (/ (tan x) (cos x))) 3)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (sin x) (/ (tan x) (cos x))) (* (sin x) (/ (tan x) (cos x)))) (* 1 (* (sin x) (/ (tan x) (cos x)))))))))>
1538299130.606 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (sin x) (/ (tan x) (cos x))) 3))
1538299130.607 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299130.611 * * [misc]simplify:  iters left: 5 (26 enodes)
1538299130.628 * * [misc]simplify:  iters left: 4 (77 enodes)
1538299130.707 * * [misc]simplify:  iters left: 3 (326 enodes)
1538299131.141 * [exit]simplify:  Simplified to (fma (* (- (sin x)) (* (sin x) (sin x))) (pow (/ (tan x) (cos x)) 3) 1)
1538299131.141 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (* (- (sin x)) (* (sin x) (sin x))) (pow (/ (tan x) (cos x)) 3) 1) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (sin x) (/ (tan x) (cos x))) (* (sin x) (/ (tan x) (cos x)))) (* 1 (* (sin x) (/ (tan x) (cos x)))))))))
1538299131.141 * * * * [misc]progress:  [ 121 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (sin x) (/ (tan x) (cos x))) (* (sin x) (/ (tan x) (cos x))))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (sin x) (/ (tan x) (cos x)))))))>
1538299131.141 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (sin x) (/ (tan x) (cos x))) (* (sin x) (/ (tan x) (cos x)))))
1538299131.142 * * [misc]simplify:  iters left: 6 (10 enodes)
1538299131.145 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299131.152 * * [misc]simplify:  iters left: 4 (57 enodes)
1538299131.185 * * [misc]simplify:  iters left: 3 (166 enodes)
1538299131.287 * * [misc]simplify:  iters left: 2 (363 enodes)
1538299131.682 * [exit]simplify:  Simplified to (fma (/ (* (sin x) (tan x)) (cos x)) (* (/ (tan x) (cos x)) (- (sin x))) 1)
1538299131.682 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ (* (sin x) (tan x)) (cos x)) (* (/ (tan x) (cos x)) (- (sin x))) 1) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (sin x) (/ (tan x) (cos x)))))))
1538299131.682 * * * * [misc]progress:  [ 122 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1538299131.683 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299131.684 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299131.690 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299131.699 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299131.711 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299131.724 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299131.724 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1538299131.724 * * * * [misc]progress:  [ 123 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299131.725 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299131.725 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299131.728 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299131.732 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299131.739 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299131.750 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299131.750 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299131.750 * * * * [misc]progress:  [ 124 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1538299131.750 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299131.751 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299131.754 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299131.758 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299131.764 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299131.773 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299131.773 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1538299131.773 * * * * [misc]progress:  [ 125 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))>
1538299131.773 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1538299131.774 * * [misc]simplify:  iters left: 6 (13 enodes)
1538299131.777 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299131.781 * * [misc]simplify:  iters left: 4 (32 enodes)
1538299131.787 * * [misc]simplify:  iters left: 3 (42 enodes)
1538299131.794 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1538299131.794 * [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)))))
1538299131.794 * * * * [misc]progress:  [ 126 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299131.794 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299131.794 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299131.797 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299131.801 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299131.807 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299131.818 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299131.818 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299131.818 * * * * [misc]progress:  [ 127 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1538299131.818 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1538299131.821 * * [misc]simplify:  iters left: 4 (7 enodes)
1538299131.824 * * [misc]simplify:  iters left: 3 (9 enodes)
1538299131.828 * * [misc]simplify:  iters left: 2 (15 enodes)
1538299131.834 * * [misc]simplify:  iters left: 1 (24 enodes)
1538299131.844 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1538299131.844 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1538299131.844 * * * * [misc]progress:  [ 128 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (+ x (+ (* 5/6 (pow x 3)) (* 61/120 (pow x 5)))))) (+ 1 (* (tan x) (tan x)))))>
1538299131.844 * [enter]simplify:  Simplifying (+ x (+ (* 5/6 (pow x 3)) (* 61/120 (pow x 5))))
1538299131.846 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299131.852 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299131.861 * * [misc]simplify:  iters left: 4 (38 enodes)
1538299131.879 * * [misc]simplify:  iters left: 3 (63 enodes)
1538299131.897 * * [misc]simplify:  iters left: 2 (72 enodes)
1538299131.913 * * [misc]simplify:  iters left: 1 (76 enodes)
1538299131.953 * [exit]simplify:  Simplified to (fma (* x 5/6) (* x x) (fma (pow x 5) 61/120 x))
1538299131.953 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (sin x) (fma (* x 5/6) (* x x) (fma (pow x 5) 61/120 x)))) (+ 1 (* (tan x) (tan x)))))
1538299131.953 * * * * [misc]progress:  [ 129 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))))>
1538299131.953 * [enter]simplify:  Simplifying (/ (sin x) (pow (cos x) 2))
1538299131.956 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299131.958 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299131.961 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299131.964 * [exit]simplify:  Simplified to (/ (sin x) (* (cos x) (cos x)))
1538299131.964 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299131.964 * * * * [misc]progress:  [ 130 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (pow (cos x) 2)))) (+ 1 (* (tan x) (tan x)))))>
1538299131.965 * [enter]simplify:  Simplifying (/ (sin x) (pow (cos x) 2))
1538299131.965 * * [misc]simplify:  iters left: 4 (6 enodes)
1538299131.968 * * [misc]simplify:  iters left: 3 (7 enodes)
1538299131.970 * * [misc]simplify:  iters left: 2 (9 enodes)
1538299131.974 * [exit]simplify:  Simplified to (/ (sin x) (* (cos x) (cos x)))
1538299131.974 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (sin x) (/ (sin x) (* (cos x) (cos x))))) (+ 1 (* (tan x) (tan x)))))
1538299131.974 * * * * [misc]progress:  [ 131 / 133 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1538299131.974 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1538299131.975 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299131.981 * * [misc]simplify:  iters left: 5 (22 enodes)
1538299131.992 * * [misc]simplify:  iters left: 4 (44 enodes)
1538299132.010 * * [misc]simplify:  iters left: 3 (64 enodes)
1538299132.033 * * [misc]simplify:  iters left: 2 (90 enodes)
1538299132.057 * * [misc]simplify:  iters left: 1 (103 enodes)
1538299132.101 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1538299132.101 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1538299132.101 * * * * [misc]progress:  [ 132 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299132.102 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299132.103 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299132.109 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299132.114 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299132.123 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299132.143 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299132.191 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299132.402 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299132.402 * [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)))
1538299132.402 * * * * [misc]progress:  [ 133 / 133 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1538299132.402 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1538299132.403 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299132.406 * * [misc]simplify:  iters left: 5 (21 enodes)
1538299132.410 * * [misc]simplify:  iters left: 4 (34 enodes)
1538299132.419 * * [misc]simplify:  iters left: 3 (66 enodes)
1538299132.441 * * [misc]simplify:  iters left: 2 (151 enodes)
1538299132.494 * * [misc]simplify:  iters left: 1 (304 enodes)
1538299132.725 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1538299132.725 * [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)))
1538299132.725 * * * [misc]progress:  adding candidates to table
1538299135.840 * [misc]progress:  [Phase 3 of 3] Extracting.
1538299135.840 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<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)))))))> #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))>)
1538299135.843 * * * [misc]regime-changes:  Trying 4 branch expressions: (x (tan x) (* (tan x) (tan x)) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))
1538299135.844 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<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)))))))> #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))>)
1538299135.953 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<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)))))))> #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))>)
1538299136.086 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<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)))))))>)
1538299136.159 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<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)))))))> #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))>)
1538299136.297 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<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)))))))>)
1538299136.394 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (log (exp (* (tan x) (tan x)))) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<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)))))))> #<alt (λ (x) (* (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* 1 (/ (fma (/ (sin x) (cos x)) (- (tan x)) 1) (fma (tan x) (tan x) 1))))>)
1538299136.544 * * * * [misc]regimes:  Trying to branch on (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) from (#<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))> #<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)))))))>)
1538299136.623 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1538299136.623 * [enter]simplify:  Simplifying (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))
1538299136.624 * * [misc]simplify:  iters left: 6 (11 enodes)
1538299136.625 * * [misc]simplify:  iters left: 5 (15 enodes)
1538299136.627 * [exit]simplify:  Simplified to (/ (- 1 (* (sin x) (/ (tan x) (cos x)))) (+ 1 (* (tan x) (tan x))))
1538299136.627 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538299136.646 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1538299136.647 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.647 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.648 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1538299136.649 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.650 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.651 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1538299136.652 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.654 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.656 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1538299136.663 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.668 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.672 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1538299136.673 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.685 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.701 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1538299136.703 * * * * [misc]points:  Setting MPFR precision to 64
1538299136.720 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.737 * * * * [misc]points:  Setting MPFR precision to 576
1538299136.756 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1538299136.758 * * * * [misc]points:  Setting MPFR precision to 320
1538299136.820 * * * * [misc]points:  Setting MPFR precision to 576
1538299136.924 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1538299136.927 * * * * [misc]points:  Setting MPFR precision to 320
1538299137.030 * * * * [misc]points:  Setting MPFR precision to 576
1538299137.147 * * * * [misc]points:  Computing exacts for 8000 points
1538299137.149 * * * * [misc]points:  Setting MPFR precision to 320
1538299137.556 * * * * [misc]points:  Setting MPFR precision to 576
1538299138.610 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538299138.611 * * * * [exit]points:  Sampled 8000 points with exact outputs