1539417809.722 * [misc]progress:  [Phase 1 of 3] Setting up.
1539417809.723 * * * [misc]progress:  [1/2] Preparing points
1539417809.724 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539417809.727 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539417809.786 * * * * [misc]points:  Setting MPFR precision to 64
1539417809.789 * * * * [misc]points:  Setting MPFR precision to 320
1539417809.791 * * * * [misc]points:  Setting MPFR precision to 576
1539417809.792 * * * * [misc]points:  Setting MPFR precision to 832
1539417809.793 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539417809.795 * * * * [misc]points:  Setting MPFR precision to 576
1539417809.797 * * * * [misc]points:  Setting MPFR precision to 832
1539417809.801 * * * * [misc]points:  Setting MPFR precision to 1088
1539417809.805 * * * * [misc]points:  Setting MPFR precision to 1344
1539417809.812 * * * * [misc]points:  Setting MPFR precision to 1600
1539417809.823 * * * * [misc]points:  Setting MPFR precision to 1856
1539417809.836 * * * * [misc]points:  Setting MPFR precision to 2112
1539417809.848 * * * * [misc]points:  Setting MPFR precision to 2368
1539417809.861 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539417809.862 * * * * [misc]points:  Setting MPFR precision to 2112
1539417809.903 * * * * [misc]points:  Setting MPFR precision to 2368
1539417809.946 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539417809.948 * * * * [misc]points:  Setting MPFR precision to 2112
1539417810.012 * * * * [misc]points:  Setting MPFR precision to 2368
1539417810.047 * * * * [misc]points:  Computing exacts for 256 points
1539417810.049 * * * * [misc]points:  Setting MPFR precision to 2112
1539417810.216 * * * * [misc]points:  Setting MPFR precision to 2368
1539417810.358 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417810.359 * * * * [exit]points:  Sampled 256 points with exact outputs
1539417810.359 * * * [misc]progress:  [2/2] Setting up program.
1539417810.365 * [misc]progress:  [Phase 2 of 3] Improving.
1539417810.366 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1539417810.367 * * [misc]simplify:  iters left: 5 (6 enodes)
1539417810.375 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417810.379 * * [misc]simplify:  iters left: 3 (17 enodes)
1539417810.383 * * [misc]simplify:  iters left: 2 (19 enodes)
1539417810.389 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1539417810.402 * * [misc]progress:  iteration 1 / 4
1539417810.402 * * * [misc]progress:  picking best candidate
1539417810.407 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417810.407 * * * [misc]progress:  localizing error
1539417810.588 * * * [misc]progress:  generating rewritten candidates
1539417810.588 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1539417810.619 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1539417810.623 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1539417810.626 * * * [misc]progress:  generating series expansions
1539417810.626 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1539417810.631 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1539417810.631 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1539417810.632 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1539417810.632 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417810.632 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.632 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.632 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.632 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.633 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.633 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.633 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.633 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417810.633 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.633 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.633 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.633 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417810.634 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417810.634 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.634 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.634 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.634 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.634 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417810.634 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.634 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.634 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.637 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.637 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.638 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.639 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.639 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.639 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.641 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.642 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417810.642 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417810.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.642 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.642 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.643 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.643 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417810.644 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417810.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.645 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.646 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417810.646 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417810.646 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417810.647 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417810.647 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1539417810.647 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.647 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.647 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.647 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.647 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.647 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.647 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.647 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.647 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.647 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417810.647 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417810.647 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.647 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.647 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.647 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417810.647 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.648 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.648 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.649 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.650 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.650 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.651 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.652 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.652 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.654 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.654 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417810.654 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417810.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.655 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.655 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.656 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.656 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417810.656 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417810.656 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.659 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.660 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417810.660 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417810.660 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417810.661 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417810.661 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1539417810.662 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417810.665 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.665 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.668 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.669 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417810.670 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417810.670 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.670 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1539417810.671 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.675 * [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
1539417810.675 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1539417810.676 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1539417810.680 * [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
1539417810.684 * [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
1539417810.684 * [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
1539417810.685 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417810.685 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417810.685 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1539417810.685 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417810.693 * [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
1539417810.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.700 * [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
1539417810.704 * [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
1539417810.705 * [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
1539417810.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.706 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1539417810.706 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.717 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417810.717 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1539417810.717 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1539417810.728 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417810.735 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417810.736 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417810.736 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417810.737 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417810.737 * [misc]backup-simplify:  Simplify (- (/ 1/5040 -1/3) (+ (* -1/2 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 9/40 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -27/2800
1539417810.737 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417810.738 * [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417810.739 * [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) into (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x))))
1539417810.739 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1539417810.739 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417810.739 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417810.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.739 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.739 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.739 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.739 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.739 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.740 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.740 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.740 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.740 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417810.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.740 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.740 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.740 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.740 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417810.740 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.740 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.740 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.740 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.740 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.741 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.741 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417810.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.741 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.741 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.741 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.741 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417810.741 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.742 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417810.742 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417810.742 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.742 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.742 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.742 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.742 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.742 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.742 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.742 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.742 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.743 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.743 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.743 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.743 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.743 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417810.743 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.743 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.743 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.743 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.743 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.743 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.743 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.743 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.743 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.744 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417810.744 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.744 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.744 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.744 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.744 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.745 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.745 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417810.745 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1539417810.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.746 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417810.746 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417810.746 * [misc]backup-simplify:  Simplify (- (/ (- (sin (/ 1 x))) 1) (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417810.747 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417810.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.748 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417810.748 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417810.750 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417810.751 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x))))) (pow (/ 1 x) 2)) (+ (* (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417810.752 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (- x)) (sin (/ 1 (- x)))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) into (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x)))
1539417810.752 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417810.752 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417810.752 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417810.752 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.752 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.752 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.752 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.752 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.752 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.752 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.752 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.752 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.752 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.752 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.752 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.753 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417810.753 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417810.753 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.753 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.753 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.753 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.753 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.753 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.753 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.753 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.753 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.753 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.753 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417810.753 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.753 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.753 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.753 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.753 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.753 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.754 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.754 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417810.754 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.754 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.754 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.754 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.754 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.755 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.755 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417810.755 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417810.755 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.755 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.755 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.755 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.755 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.755 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.755 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.755 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.755 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.755 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.755 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.755 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.756 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417810.756 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417810.756 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.756 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.756 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.756 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.756 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.756 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.756 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.756 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.756 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.756 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.756 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417810.756 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.756 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.756 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.756 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.756 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.756 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.757 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.757 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417810.757 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.757 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.757 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.757 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.757 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.758 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.758 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.758 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1539417810.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.759 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.759 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) 1) (+ (* 1 (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417810.759 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417810.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.760 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417810.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.762 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417810.762 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417810.764 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sin (/ -1 (/ 1 (- x)))) (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417810.764 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1539417810.764 * [misc]backup-simplify:  Simplify (- x (sin x)) into (- x (sin x))
1539417810.764 * [misc]approximate:  Taking taylor expansion of (- x (sin x)) in (x) around 0
1539417810.764 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417810.764 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.764 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.764 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.764 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.764 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.764 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.764 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.764 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417810.764 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.764 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.764 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.764 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.764 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.764 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.764 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.765 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.766 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.766 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.767 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.767 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.768 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.768 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.770 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.770 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417810.771 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417810.771 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539417810.773 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.774 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.778 * [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
1539417810.779 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1539417810.779 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1539417810.779 * [misc]backup-simplify:  Simplify -1/120 into -1/120
1539417810.786 * [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
1539417810.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.793 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.804 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417810.804 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1539417810.804 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1539417810.804 * [misc]backup-simplify:  Simplify 1/5040 into 1/5040
1539417810.805 * [misc]backup-simplify:  Simplify (+ (* 1/5040 (pow x 7)) (+ (* -1/120 (pow x 5)) (* 1/6 (pow x 3)))) into (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1539417810.805 * [misc]backup-simplify:  Simplify (- (/ 1 x) (sin (/ 1 x))) into (- (/ 1 x) (sin (/ 1 x)))
1539417810.805 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0
1539417810.805 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417810.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.805 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.805 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.805 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.805 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.805 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.805 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.805 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.806 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.806 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417810.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.806 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.806 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.806 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.806 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.806 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.806 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.806 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.806 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.806 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.807 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.807 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417810.807 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1539417810.807 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417810.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.808 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.809 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.809 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.810 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.811 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.812 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.813 * [misc]backup-simplify:  Simplify (+ (- (sin (/ 1 (/ 1 x)))) (* 1 (/ 1 (/ 1 x)))) into (- x (sin x))
1539417810.813 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (sin (/ 1 (- x)))) into (- (+ (sin (/ -1 x)) (/ 1 x)))
1539417810.813 * [misc]approximate:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0
1539417810.813 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1539417810.813 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417810.813 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.813 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.813 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.813 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.813 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.813 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.813 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.813 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.813 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.813 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.813 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.814 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.814 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1539417810.814 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417810.814 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.814 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.814 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.814 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.814 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.814 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.814 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.814 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.814 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.814 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.814 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.814 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.815 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.815 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.816 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1539417810.816 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1539417810.816 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1539417810.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.816 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.817 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.818 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.819 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.819 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.820 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.821 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.821 * [misc]backup-simplify:  Simplify (+ (- (sin (/ -1 (/ 1 (- x))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (sin x))
1539417810.821 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1539417810.821 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1539417810.821 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1539417810.821 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417810.822 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.822 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.822 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.822 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417810.822 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417810.822 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.822 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.822 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.822 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.822 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417810.822 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.822 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.822 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.823 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.824 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417810.824 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.824 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.824 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.824 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417810.824 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417810.824 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417810.824 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.824 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.824 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.824 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417810.824 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.824 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.824 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.825 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417810.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.826 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.826 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.826 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417810.826 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.827 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.827 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417810.828 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417810.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.828 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.830 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417810.831 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417810.831 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417810.832 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417810.832 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417810.832 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539417810.834 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417810.836 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417810.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417810.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.837 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.841 * [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
1539417810.845 * [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
1539417810.845 * [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
1539417810.846 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417810.846 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417810.846 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539417810.853 * [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
1539417810.857 * [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
1539417810.858 * [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
1539417810.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.858 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.869 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417810.876 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417810.877 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417810.877 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417810.877 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417810.877 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1539417810.877 * [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417810.878 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1539417810.878 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1539417810.878 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.878 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.878 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.878 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417810.878 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.878 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.878 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.878 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.878 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.878 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.878 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.878 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.878 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.879 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417810.879 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.879 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417810.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.879 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.879 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.879 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.879 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417810.879 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.879 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417810.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.879 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.879 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.879 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.879 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417810.879 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417810.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.880 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.880 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.880 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.880 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417810.880 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417810.880 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417810.880 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.881 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417810.881 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417810.881 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417810.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.881 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417810.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.882 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.882 * [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
1539417810.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.883 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.884 * [misc]backup-simplify:  Simplify (- (/ 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
1539417810.884 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.884 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.885 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417810.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.886 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.887 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417810.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.887 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.888 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417810.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.889 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.889 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1539417810.889 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1539417810.889 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417810.889 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417810.889 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417810.889 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417810.889 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.889 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.890 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.890 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.890 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.890 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.890 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.890 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.890 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417810.890 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.890 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.890 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.890 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.890 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.890 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.890 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417810.890 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.890 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.891 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.891 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417810.891 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.891 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.891 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.891 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.891 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.891 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.891 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417810.891 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417810.891 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417810.891 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.891 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.892 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.892 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417810.892 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417810.892 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.892 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417810.892 * [misc]taylor:  Taking taylor expansion of x in x
1539417810.892 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.892 * [misc]backup-simplify:  Simplify 1 into 1
1539417810.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417810.892 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417810.893 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417810.893 * [misc]backup-simplify:  Simplify -1 into -1
1539417810.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417810.893 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417810.893 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417810.893 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417810.894 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417810.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.894 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.895 * [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
1539417810.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.895 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.896 * [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)))))) into 0
1539417810.896 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.897 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.897 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417810.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.898 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.899 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417810.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.900 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.900 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417810.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417810.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417810.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417810.901 * [misc]backup-simplify:  Simplify 0 into 0
1539417810.902 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1539417810.902 * * * [misc]progress:  simplifying candidates
1539417810.902 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (pow (/ (- x (sin x)) (- x (tan x))) 1))>
1539417810.902 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))>
1539417810.903 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1539417810.903 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417810.906 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417810.910 * * [misc]simplify:  iters left: 4 (17 enodes)
1539417810.914 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1539417810.914 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1539417810.914 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- x (sin x)) (- x (tan x))))))>
1539417810.915 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- x (sin x)) (- x (tan x))))))>
1539417810.915 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1539417810.915 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1539417810.915 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417810.919 * * [misc]simplify:  iters left: 5 (23 enodes)
1539417810.923 * * [misc]simplify:  iters left: 4 (80 enodes)
1539417810.944 * * [misc]simplify:  iters left: 3 (271 enodes)
1539417811.087 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1539417811.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))
1539417811.088 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))))>
1539417811.088 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1539417811.088 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))>
1539417811.088 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (- x (sin x))) (- (- x (tan x)))))>
1539417811.088 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1539417811.088 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1539417811.088 * * [misc]simplify:  iters left: 5 (4 enodes)
1539417811.089 * * [misc]simplify:  iters left: 4 (6 enodes)
1539417811.091 * * [misc]simplify:  iters left: 3 (7 enodes)
1539417811.093 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1539417811.093 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1539417811.093 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))>
1539417811.093 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417811.093 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417811.096 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417811.101 * * [misc]simplify:  iters left: 4 (31 enodes)
1539417811.109 * * [misc]simplify:  iters left: 3 (34 enodes)
1539417811.116 * * [misc]simplify:  iters left: 2 (37 enodes)
1539417811.125 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1539417811.125 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417811.125 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1539417811.125 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417811.127 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417811.130 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.134 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1539417811.134 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417811.134 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))>
1539417811.134 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1539417811.134 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417811.137 * * [misc]simplify:  iters left: 5 (15 enodes)
1539417811.140 * * [misc]simplify:  iters left: 4 (19 enodes)
1539417811.147 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417811.152 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1539417811.152 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417811.152 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417811.154 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417811.158 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.161 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.161 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417811.161 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))))>
1539417811.161 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1539417811.162 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.164 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417811.168 * * [misc]simplify:  iters left: 4 (20 enodes)
1539417811.173 * * [misc]simplify:  iters left: 3 (34 enodes)
1539417811.178 * * [misc]simplify:  iters left: 2 (60 enodes)
1539417811.186 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417811.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1539417811.186 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1539417811.186 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.187 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417811.189 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417811.190 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1539417811.190 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1539417811.190 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))>
1539417811.191 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417811.191 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417811.192 * * [misc]simplify:  iters left: 5 (15 enodes)
1539417811.194 * * [misc]simplify:  iters left: 4 (17 enodes)
1539417811.196 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417811.196 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417811.197 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1539417811.197 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417811.198 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417811.199 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.201 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1539417811.201 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417811.201 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))>
1539417811.201 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.201 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417811.203 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417811.204 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.206 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.206 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417811.206 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.206 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417811.207 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417811.209 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.211 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417811.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417811.211 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))>
1539417811.211 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1539417811.211 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417811.212 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417811.213 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417811.215 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1539417811.215 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1539417811.215 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1539417811.215 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.216 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417811.217 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417811.219 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1539417811.219 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1539417811.219 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))>
1539417811.219 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417811.219 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.220 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417811.222 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417811.225 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417811.225 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1539417811.225 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1539417811.225 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.227 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417811.231 * * [misc]simplify:  iters left: 4 (18 enodes)
1539417811.236 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417811.241 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1539417811.241 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1539417811.241 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))>
1539417811.242 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1539417811.242 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417811.244 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417811.248 * * [misc]simplify:  iters left: 4 (11 enodes)
1539417811.251 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1539417811.251 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1539417811.251 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1539417811.251 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.253 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417811.257 * * [misc]simplify:  iters left: 4 (18 enodes)
1539417811.262 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417811.267 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1539417811.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1539417811.268 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))>
1539417811.268 * [enter]simplify:  Simplifying (/ 1 1)
1539417811.268 * * [misc]simplify:  iters left: 2 (2 enodes)
1539417811.269 * * [misc]simplify:  iters left: 1 (4 enodes)
1539417811.269 * [exit]simplify:  Simplified to 1
1539417811.269 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1539417811.270 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1539417811.270 * * [misc]simplify:  iters left: 5 (6 enodes)
1539417811.272 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417811.276 * * [misc]simplify:  iters left: 3 (17 enodes)
1539417811.280 * * [misc]simplify:  iters left: 2 (19 enodes)
1539417811.285 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1539417811.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1539417811.285 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))>
1539417811.285 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (* (- x (sin x)) (/ 1 (- x (tan x)))))>
1539417811.285 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1539417811.285 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))>
1539417811.286 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1539417811.286 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417811.287 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417811.289 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417811.291 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1539417811.291 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))
1539417811.291 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))>
1539417811.291 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1539417811.291 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417811.292 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417811.293 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417811.293 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1539417811.293 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))
1539417811.293 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))>
1539417811.294 * [enter]simplify:  Simplifying (- x (tan x))
1539417811.294 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417811.294 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417811.295 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417811.296 * [exit]simplify:  Simplified to (- x (tan x))
1539417811.296 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))
1539417811.296 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))>
1539417811.296 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417811.296 * * [misc]simplify:  iters left: 6 (5 enodes)
1539417811.297 * * [misc]simplify:  iters left: 5 (7 enodes)
1539417811.298 * * [misc]simplify:  iters left: 4 (8 enodes)
1539417811.299 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417811.299 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))
1539417811.299 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))>
1539417811.299 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1539417811.299 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417811.299 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417811.300 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417811.301 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1539417811.301 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))
1539417811.301 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1539417811.301 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))>
1539417811.301 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1539417811.301 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417811.303 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417811.305 * * [misc]simplify:  iters left: 4 (23 enodes)
1539417811.308 * * [misc]simplify:  iters left: 3 (24 enodes)
1539417811.311 * * [misc]simplify:  iters left: 2 (25 enodes)
1539417811.314 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1539417811.314 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))
1539417811.314 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))>
1539417811.314 * [enter]simplify:  Simplifying (+ x (tan x))
1539417811.314 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417811.315 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417811.315 * [exit]simplify:  Simplified to (+ (tan x) x)
1539417811.315 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))
1539417811.315 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))>
1539417811.316 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1539417811.316 * * [misc]simplify:  iters left: 4 (6 enodes)
1539417811.317 * * [misc]simplify:  iters left: 3 (14 enodes)
1539417811.319 * * [misc]simplify:  iters left: 2 (21 enodes)
1539417811.324 * * [misc]simplify:  iters left: 1 (23 enodes)
1539417811.329 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1539417811.329 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))
1539417811.329 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1539417811.329 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1539417811.330 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417811.331 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417811.334 * * [misc]simplify:  iters left: 3 (17 enodes)
1539417811.337 * * [misc]simplify:  iters left: 2 (32 enodes)
1539417811.342 * * [misc]simplify:  iters left: 1 (57 enodes)
1539417811.356 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1539417811.356 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1539417811.356 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (/ (pow (- x (sin x)) 1) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- x (sin x)))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- x (sin x)))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- x (sin x))) (sqrt (- x (sin x)))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- x (sin x))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1539417811.356 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (pow (- x (tan x)) 1)))>
1539417811.356 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (exp (log (- x (tan x))))))>
1539417811.356 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (log (exp (- x (tan x))))))>
1539417811.356 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))>
1539417811.356 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1539417811.356 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))>
1539417811.356 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
1539417811.357 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1539417811.357 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* 1 (- x (tan x)))))>
1539417811.357 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))>
1539417811.357 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1539417811.357 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417811.357 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417811.357 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417811.359 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417811.362 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417811.371 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417811.382 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417811.390 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417811.402 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417811.403 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417811.403 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417811.403 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417811.403 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417811.406 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417811.413 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417811.458 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417811.588 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417811.588 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417811.588 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417811.588 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417811.588 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417811.595 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417811.608 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417811.642 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417811.763 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417811.763 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417811.763 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5))) (- x (tan x))))>
1539417811.763 * [enter]simplify:  Simplifying (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1539417811.763 * * [misc]simplify:  iters left: 6 (15 enodes)
1539417811.768 * * [misc]simplify:  iters left: 5 (26 enodes)
1539417811.779 * * [misc]simplify:  iters left: 4 (49 enodes)
1539417811.793 * * [misc]simplify:  iters left: 3 (61 enodes)
1539417811.800 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417811.808 * * [misc]simplify:  iters left: 1 (84 enodes)
1539417811.821 * [exit]simplify:  Simplified to (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040)))
1539417811.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040))) (- x (tan x))))
1539417811.821 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417811.821 * [enter]simplify:  Simplifying (- x (sin x))
1539417811.821 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417811.822 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417811.822 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417811.823 * [exit]simplify:  Simplified to (- x (sin x))
1539417811.823 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417811.823 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417811.823 * [enter]simplify:  Simplifying (- x (sin x))
1539417811.824 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417811.825 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417811.826 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417811.828 * [exit]simplify:  Simplified to (- x (sin x))
1539417811.828 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417811.828 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))>
1539417811.828 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417811.828 * * [misc]simplify:  iters left: 6 (16 enodes)
1539417811.832 * * [misc]simplify:  iters left: 5 (29 enodes)
1539417811.838 * * [misc]simplify:  iters left: 4 (56 enodes)
1539417811.848 * * [misc]simplify:  iters left: 3 (111 enodes)
1539417811.866 * * [misc]simplify:  iters left: 2 (141 enodes)
1539417811.901 * * [misc]simplify:  iters left: 1 (152 enodes)
1539417811.924 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1539417811.924 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))))
1539417811.924 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1539417811.924 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417811.924 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417811.925 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417811.926 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417811.927 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417811.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1539417811.927 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1539417811.927 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417811.927 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417811.928 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417811.929 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417811.930 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417811.930 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1539417811.930 * * * [misc]progress:  adding candidates to table
1539417812.480 * * [misc]progress:  iteration 2 / 4
1539417812.481 * * * [misc]progress:  picking best candidate
1539417812.488 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417812.488 * * * [misc]progress:  localizing error
1539417812.488 * * * [misc]progress:  generating rewritten candidates
1539417812.488 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1539417812.506 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1539417812.511 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1539417812.517 * * * [misc]progress:  generating series expansions
1539417812.517 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1539417812.517 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1539417812.517 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1539417812.517 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1539417812.517 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417812.517 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.517 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.517 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.517 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.517 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.517 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.517 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.517 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417812.517 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.517 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.517 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.517 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417812.518 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417812.518 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.518 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.518 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.518 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.518 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417812.518 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.518 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.518 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.519 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.520 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.521 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.521 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.521 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.522 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.524 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.524 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417812.524 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417812.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.525 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.526 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.526 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417812.526 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417812.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.529 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.530 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417812.530 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417812.530 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417812.530 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417812.530 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1539417812.530 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1539417812.530 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417812.530 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.530 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.530 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.530 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.530 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.530 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.530 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.530 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417812.530 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.530 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.530 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.530 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417812.530 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417812.530 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.530 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.530 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.530 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.530 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417812.531 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.531 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.531 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.531 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.532 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.532 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.532 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.533 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.533 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.534 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.534 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417812.535 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417812.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.535 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.535 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.535 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.536 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417812.536 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417812.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.537 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.538 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417812.538 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417812.538 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417812.538 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417812.538 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1539417812.538 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417812.540 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.540 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.543 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.544 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417812.545 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417812.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.546 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1539417812.546 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.550 * [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
1539417812.550 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1539417812.551 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1539417812.555 * [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
1539417812.558 * [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
1539417812.559 * [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
1539417812.559 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417812.559 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417812.560 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1539417812.560 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417812.566 * [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
1539417812.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.573 * [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
1539417812.577 * [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
1539417812.578 * [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
1539417812.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.579 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1539417812.579 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.590 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417812.590 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1539417812.591 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1539417812.604 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417812.612 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417812.612 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417812.613 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417812.613 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417812.613 * [misc]backup-simplify:  Simplify (- (/ 1/5040 -1/3) (+ (* -1/2 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 9/40 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -27/2800
1539417812.613 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417812.614 * [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417812.614 * [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) into (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x))))
1539417812.614 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1539417812.614 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417812.614 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417812.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.614 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.614 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.614 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.614 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.614 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.615 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.615 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.615 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.615 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417812.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.615 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.615 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.615 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.615 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417812.615 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.615 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.615 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.615 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.615 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.616 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.616 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417812.616 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.616 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.616 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.616 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.616 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417812.616 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.617 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.617 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.617 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417812.617 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417812.617 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.617 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.617 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.617 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.618 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.618 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.618 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.618 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.618 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.618 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.618 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.618 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417812.618 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.618 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.618 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.619 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.619 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.619 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.619 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417812.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.619 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.619 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.619 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.619 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417812.619 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.620 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.620 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.620 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.620 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417812.621 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1539417812.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.621 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417812.621 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417812.622 * [misc]backup-simplify:  Simplify (- (/ (- (sin (/ 1 x))) 1) (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417812.622 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417812.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.623 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.623 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417812.624 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.625 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417812.625 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417812.626 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x))))) (pow (/ 1 x) 2)) (+ (* (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417812.627 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (- x)) (sin (/ 1 (- x)))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) into (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x)))
1539417812.627 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417812.627 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417812.627 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417812.627 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.627 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.627 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.627 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.627 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.627 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.627 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.627 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.627 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.627 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.627 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.627 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.628 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417812.628 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417812.628 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.628 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.628 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.628 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.628 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.628 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.628 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.628 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.628 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.628 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.628 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417812.628 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.628 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.628 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.628 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.628 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.628 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.628 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.629 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417812.629 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.629 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.629 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.629 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.629 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.629 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.629 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.630 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.630 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.630 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.630 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.630 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.630 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.630 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.630 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.630 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.630 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.630 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417812.630 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.630 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.630 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.631 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.631 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.631 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.631 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.631 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.631 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.631 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.631 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417812.631 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.631 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.631 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.631 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.631 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.631 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.631 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.631 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417812.631 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.632 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.632 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.632 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.632 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.632 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.632 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.633 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1539417812.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.633 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.634 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) 1) (+ (* 1 (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417812.634 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417812.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.635 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417812.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.636 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417812.636 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417812.637 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sin (/ -1 (/ 1 (- x)))) (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417812.637 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1539417812.637 * [misc]backup-simplify:  Simplify (- x (sin x)) into (- x (sin x))
1539417812.637 * [misc]approximate:  Taking taylor expansion of (- x (sin x)) in (x) around 0
1539417812.637 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417812.637 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.637 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.637 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.637 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.637 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.637 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.637 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.637 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1539417812.637 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.637 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.637 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.637 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.637 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.637 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.637 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.637 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.638 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.638 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.638 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.638 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.639 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.639 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.641 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.641 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1539417812.641 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1539417812.641 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539417812.643 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.643 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.643 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.646 * [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
1539417812.646 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1539417812.646 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1539417812.646 * [misc]backup-simplify:  Simplify -1/120 into -1/120
1539417812.650 * [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
1539417812.650 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.650 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.657 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417812.657 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1539417812.657 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1539417812.657 * [misc]backup-simplify:  Simplify 1/5040 into 1/5040
1539417812.657 * [misc]backup-simplify:  Simplify (+ (* 1/5040 (pow x 7)) (+ (* -1/120 (pow x 5)) (* 1/6 (pow x 3)))) into (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1539417812.657 * [misc]backup-simplify:  Simplify (- (/ 1 x) (sin (/ 1 x))) into (- (/ 1 x) (sin (/ 1 x)))
1539417812.657 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0
1539417812.657 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417812.657 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.657 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.657 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.658 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.658 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.658 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.658 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.658 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.658 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.658 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.658 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.658 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.658 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.659 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417812.659 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1539417812.659 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417812.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.659 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.659 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.660 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.660 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.661 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.661 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.662 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.662 * [misc]backup-simplify:  Simplify (+ (- (sin (/ 1 (/ 1 x)))) (* 1 (/ 1 (/ 1 x)))) into (- x (sin x))
1539417812.662 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (sin (/ 1 (- x)))) into (- (+ (sin (/ -1 x)) (/ 1 x)))
1539417812.662 * [misc]approximate:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0
1539417812.662 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1539417812.662 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417812.662 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.662 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.662 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.662 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.662 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.662 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.662 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.663 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.663 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.663 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.663 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.663 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.663 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.663 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.663 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.663 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.663 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.663 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.663 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.663 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.663 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.663 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.663 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.664 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.664 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1539417812.664 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1539417812.664 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1539417812.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.664 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.664 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.665 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.665 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.665 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.665 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.665 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.666 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.666 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.666 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.666 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.667 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.667 * [misc]backup-simplify:  Simplify (+ (- (sin (/ -1 (/ 1 (- x))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (sin x))
1539417812.667 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1539417812.667 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1539417812.667 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1539417812.667 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417812.667 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.667 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.667 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.667 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417812.667 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417812.667 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.668 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.668 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.668 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.668 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417812.668 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.668 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.668 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.669 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.669 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.669 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417812.669 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.669 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.669 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.669 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417812.669 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417812.669 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417812.669 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.669 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.669 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.670 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417812.670 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.670 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.670 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.671 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417812.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.672 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.672 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.672 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417812.672 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.673 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.673 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417812.674 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417812.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.674 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.676 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417812.677 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417812.678 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417812.678 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417812.678 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417812.678 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539417812.681 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417812.682 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417812.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417812.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.683 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.688 * [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
1539417812.691 * [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
1539417812.691 * [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
1539417812.692 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417812.692 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417812.692 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539417812.698 * [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
1539417812.703 * [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
1539417812.704 * [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
1539417812.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.704 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.715 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417812.722 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417812.723 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417812.723 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417812.723 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417812.723 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1539417812.724 * [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417812.724 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1539417812.724 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1539417812.724 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417812.724 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.724 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.724 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.724 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.724 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417812.724 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.724 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.724 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.724 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.724 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.724 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.725 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.725 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417812.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.725 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.725 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.725 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.725 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417812.725 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.725 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417812.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.725 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.725 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.725 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.726 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417812.726 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.726 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417812.726 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.726 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.726 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.726 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.726 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417812.726 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417812.726 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.726 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.726 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.726 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.726 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417812.726 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417812.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417812.727 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.727 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417812.727 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417812.727 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417812.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.728 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417812.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.728 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.729 * [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
1539417812.729 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.730 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.730 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.730 * [misc]backup-simplify:  Simplify (- (/ 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
1539417812.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.731 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.732 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417812.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.732 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.732 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.732 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417812.733 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.733 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.733 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.733 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1539417812.733 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.734 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.734 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1539417812.734 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1539417812.734 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417812.734 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417812.734 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.734 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.734 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.734 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.734 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.734 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.734 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.734 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.734 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.734 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.734 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.734 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.734 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.734 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.734 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.735 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417812.735 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.735 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.735 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.735 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.735 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417812.735 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.735 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.735 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.735 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.735 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.735 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.735 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.735 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417812.735 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417812.735 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417812.735 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.735 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.735 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.735 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.735 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417812.735 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417812.735 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.736 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417812.736 * [misc]taylor:  Taking taylor expansion of x in x
1539417812.736 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.736 * [misc]backup-simplify:  Simplify 1 into 1
1539417812.736 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417812.736 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417812.736 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417812.736 * [misc]backup-simplify:  Simplify -1 into -1
1539417812.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417812.736 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417812.736 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417812.736 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417812.737 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417812.737 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.737 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.738 * [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
1539417812.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.738 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.739 * [misc]backup-simplify:  Simplify (- (/ 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
1539417812.739 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.739 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.739 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1539417812.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.740 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.740 * [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
1539417812.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.741 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.741 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.741 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1539417812.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417812.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417812.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417812.742 * [misc]backup-simplify:  Simplify 0 into 0
1539417812.742 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1539417812.742 * * * [misc]progress:  simplifying candidates
1539417812.742 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (pow (/ (- x (sin x)) (- x (tan x))) 1))>
1539417812.742 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))>
1539417812.742 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1539417812.742 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417812.744 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417812.745 * * [misc]simplify:  iters left: 4 (17 enodes)
1539417812.747 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1539417812.747 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1539417812.747 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- x (sin x)) (- x (tan x))))))>
1539417812.748 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- x (sin x)) (- x (tan x))))))>
1539417812.748 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1539417812.748 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1539417812.748 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417812.750 * * [misc]simplify:  iters left: 5 (23 enodes)
1539417812.754 * * [misc]simplify:  iters left: 4 (80 enodes)
1539417812.773 * * [misc]simplify:  iters left: 3 (271 enodes)
1539417812.919 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1539417812.919 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))
1539417812.919 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))))>
1539417812.919 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1539417812.919 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))>
1539417812.919 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (- x (sin x))) (- (- x (tan x)))))>
1539417812.919 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1539417812.920 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1539417812.920 * * [misc]simplify:  iters left: 5 (4 enodes)
1539417812.921 * * [misc]simplify:  iters left: 4 (6 enodes)
1539417812.923 * * [misc]simplify:  iters left: 3 (7 enodes)
1539417812.925 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1539417812.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1539417812.925 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))>
1539417812.925 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417812.925 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417812.932 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417812.937 * * [misc]simplify:  iters left: 4 (31 enodes)
1539417812.946 * * [misc]simplify:  iters left: 3 (34 enodes)
1539417812.954 * * [misc]simplify:  iters left: 2 (37 enodes)
1539417812.964 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1539417812.964 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417812.964 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1539417812.964 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417812.966 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417812.970 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417812.973 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1539417812.973 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417812.973 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))>
1539417812.974 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1539417812.974 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417812.977 * * [misc]simplify:  iters left: 5 (15 enodes)
1539417812.981 * * [misc]simplify:  iters left: 4 (19 enodes)
1539417812.987 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417812.992 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1539417812.992 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417812.992 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1539417812.992 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417812.994 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417812.997 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417813.001 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1539417813.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417813.001 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))))>
1539417813.002 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1539417813.002 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.004 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417813.008 * * [misc]simplify:  iters left: 4 (20 enodes)
1539417813.013 * * [misc]simplify:  iters left: 3 (34 enodes)
1539417813.022 * * [misc]simplify:  iters left: 2 (60 enodes)
1539417813.038 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417813.038 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1539417813.038 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1539417813.038 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.040 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417813.043 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417813.047 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1539417813.047 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1539417813.047 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))>
1539417813.047 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417813.047 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417813.049 * * [misc]simplify:  iters left: 5 (15 enodes)
1539417813.051 * * [misc]simplify:  iters left: 4 (17 enodes)
1539417813.053 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417813.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417813.053 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1539417813.053 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417813.054 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417813.056 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417813.058 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1539417813.058 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))
1539417813.058 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))>
1539417813.058 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417813.058 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417813.059 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417813.061 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417813.064 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417813.064 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417813.064 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417813.064 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417813.065 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417813.067 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417813.069 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1539417813.069 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1539417813.069 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))>
1539417813.069 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1539417813.069 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417813.070 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417813.073 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417813.074 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1539417813.074 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1539417813.074 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1539417813.074 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.076 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417813.077 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417813.079 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1539417813.079 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1539417813.079 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))>
1539417813.079 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417813.079 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.080 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417813.082 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417813.084 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417813.084 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1539417813.084 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1539417813.084 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.085 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417813.087 * * [misc]simplify:  iters left: 4 (18 enodes)
1539417813.091 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417813.096 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1539417813.096 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1539417813.096 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))>
1539417813.096 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1539417813.096 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417813.098 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417813.100 * * [misc]simplify:  iters left: 4 (11 enodes)
1539417813.103 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1539417813.103 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1539417813.103 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1539417813.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.106 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417813.109 * * [misc]simplify:  iters left: 4 (18 enodes)
1539417813.114 * * [misc]simplify:  iters left: 3 (20 enodes)
1539417813.119 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1539417813.119 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1539417813.119 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))>
1539417813.119 * [enter]simplify:  Simplifying (/ 1 1)
1539417813.119 * * [misc]simplify:  iters left: 2 (2 enodes)
1539417813.120 * * [misc]simplify:  iters left: 1 (4 enodes)
1539417813.120 * [exit]simplify:  Simplified to 1
1539417813.120 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1539417813.121 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1539417813.121 * * [misc]simplify:  iters left: 5 (6 enodes)
1539417813.123 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417813.126 * * [misc]simplify:  iters left: 3 (17 enodes)
1539417813.131 * * [misc]simplify:  iters left: 2 (19 enodes)
1539417813.135 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1539417813.136 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1539417813.136 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))>
1539417813.136 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (* (- x (sin x)) (/ 1 (- x (tan x)))))>
1539417813.136 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1539417813.136 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))>
1539417813.136 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1539417813.136 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417813.137 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417813.139 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417813.141 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1539417813.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))
1539417813.141 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))>
1539417813.141 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1539417813.141 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417813.142 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417813.144 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417813.146 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1539417813.146 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))
1539417813.146 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))>
1539417813.146 * [enter]simplify:  Simplifying (- x (tan x))
1539417813.146 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417813.147 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417813.148 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417813.150 * [exit]simplify:  Simplified to (- x (tan x))
1539417813.150 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))
1539417813.150 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))>
1539417813.150 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417813.150 * * [misc]simplify:  iters left: 6 (5 enodes)
1539417813.152 * * [misc]simplify:  iters left: 5 (7 enodes)
1539417813.154 * * [misc]simplify:  iters left: 4 (8 enodes)
1539417813.156 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1539417813.156 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))
1539417813.156 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))>
1539417813.156 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1539417813.156 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417813.156 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417813.157 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417813.158 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1539417813.158 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))
1539417813.158 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1539417813.158 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))>
1539417813.158 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1539417813.158 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417813.160 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417813.162 * * [misc]simplify:  iters left: 4 (23 enodes)
1539417813.165 * * [misc]simplify:  iters left: 3 (24 enodes)
1539417813.168 * * [misc]simplify:  iters left: 2 (25 enodes)
1539417813.171 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1539417813.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))
1539417813.171 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))>
1539417813.171 * [enter]simplify:  Simplifying (+ x (tan x))
1539417813.171 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417813.171 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417813.172 * [exit]simplify:  Simplified to (+ (tan x) x)
1539417813.172 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))
1539417813.172 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))>
1539417813.172 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1539417813.172 * * [misc]simplify:  iters left: 4 (6 enodes)
1539417813.174 * * [misc]simplify:  iters left: 3 (14 enodes)
1539417813.176 * * [misc]simplify:  iters left: 2 (21 enodes)
1539417813.179 * * [misc]simplify:  iters left: 1 (23 enodes)
1539417813.182 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1539417813.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))
1539417813.182 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1539417813.182 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1539417813.182 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417813.183 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417813.185 * * [misc]simplify:  iters left: 3 (17 enodes)
1539417813.187 * * [misc]simplify:  iters left: 2 (32 enodes)
1539417813.192 * * [misc]simplify:  iters left: 1 (57 enodes)
1539417813.210 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1539417813.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1539417813.210 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (/ (pow (- x (sin x)) 1) (- x (tan x))))>
1539417813.210 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- x (sin x)))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- x (sin x)))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- x (sin x))) (sqrt (- x (sin x)))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- x (sin x))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1539417813.211 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (pow (- x (tan x)) 1)))>
1539417813.211 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (exp (log (- x (tan x))))))>
1539417813.211 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (log (exp (- x (tan x))))))>
1539417813.211 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))>
1539417813.211 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1539417813.211 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))>
1539417813.211 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
1539417813.212 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1539417813.212 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* 1 (- x (tan x)))))>
1539417813.212 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))>
1539417813.212 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1539417813.212 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417813.212 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417813.212 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417813.216 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417813.223 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417813.233 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417813.245 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417813.253 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417813.266 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417813.266 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417813.266 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417813.266 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417813.266 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417813.269 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417813.276 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417813.303 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417813.409 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417813.410 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417813.410 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417813.410 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417813.410 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417813.417 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417813.432 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417813.479 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417813.678 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417813.678 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417813.678 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5))) (- x (tan x))))>
1539417813.678 * [enter]simplify:  Simplifying (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1539417813.678 * * [misc]simplify:  iters left: 6 (15 enodes)
1539417813.680 * * [misc]simplify:  iters left: 5 (26 enodes)
1539417813.685 * * [misc]simplify:  iters left: 4 (49 enodes)
1539417813.692 * * [misc]simplify:  iters left: 3 (61 enodes)
1539417813.700 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417813.707 * * [misc]simplify:  iters left: 1 (84 enodes)
1539417813.720 * [exit]simplify:  Simplified to (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040)))
1539417813.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040))) (- x (tan x))))
1539417813.720 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417813.720 * [enter]simplify:  Simplifying (- x (sin x))
1539417813.720 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417813.720 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417813.721 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417813.722 * [exit]simplify:  Simplified to (- x (sin x))
1539417813.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417813.722 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417813.722 * [enter]simplify:  Simplifying (- x (sin x))
1539417813.722 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417813.723 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417813.723 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417813.724 * [exit]simplify:  Simplified to (- x (sin x))
1539417813.724 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417813.724 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))>
1539417813.724 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417813.724 * * [misc]simplify:  iters left: 6 (16 enodes)
1539417813.728 * * [misc]simplify:  iters left: 5 (29 enodes)
1539417813.733 * * [misc]simplify:  iters left: 4 (56 enodes)
1539417813.746 * * [misc]simplify:  iters left: 3 (111 enodes)
1539417813.779 * * [misc]simplify:  iters left: 2 (141 enodes)
1539417813.800 * * [misc]simplify:  iters left: 1 (152 enodes)
1539417813.829 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1539417813.829 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))))
1539417813.829 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1539417813.829 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417813.829 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417813.831 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417813.833 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417813.836 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417813.836 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1539417813.836 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1539417813.836 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417813.836 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417813.838 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417813.841 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417813.843 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417813.843 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1539417813.843 * * * [misc]progress:  adding candidates to table
1539417814.355 * * [misc]progress:  iteration 3 / 4
1539417814.356 * * * [misc]progress:  picking best candidate
1539417814.365 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1539417814.365 * * * [misc]progress:  localizing error
1539417814.381 * * * [misc]progress:  generating rewritten candidates
1539417814.381 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1539417814.426 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1539417814.429 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1539417814.432 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1539417814.441 * * * [misc]progress:  generating series expansions
1539417814.441 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1539417814.441 * [misc]backup-simplify:  Simplify (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) into (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1539417814.441 * [misc]approximate:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in (x) around 0
1539417814.441 * [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
1539417814.441 * [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
1539417814.441 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.441 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.441 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.441 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.441 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.441 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.441 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.441 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.441 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.441 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.441 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.441 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.441 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.441 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.441 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.441 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.441 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.442 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.442 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.443 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.443 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.443 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.444 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.445 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.446 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.446 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.446 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.446 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.446 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.446 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1539417814.446 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.446 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.446 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.446 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.446 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.446 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.446 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.446 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.446 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.446 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.446 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.446 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.446 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.446 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.446 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.446 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.446 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.446 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.447 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.448 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.448 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.448 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.449 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.449 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.449 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.451 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.451 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.451 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.452 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.452 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.452 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.452 * [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
1539417814.452 * [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
1539417814.452 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.452 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.452 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.452 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.452 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.452 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.452 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.452 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.452 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.452 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.452 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.452 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.452 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.452 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.452 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.452 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.452 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.453 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.453 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.453 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.454 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.454 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.454 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.455 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.456 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.456 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.456 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.457 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.457 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.457 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1539417814.457 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.457 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.457 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.457 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.457 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.457 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.457 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.457 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.457 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.457 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.457 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.457 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.457 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.457 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.457 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.457 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.457 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.457 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.458 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.458 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.458 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.459 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.459 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.459 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.459 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.460 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.461 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.462 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.462 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.462 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.462 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.462 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.462 * [misc]backup-simplify:  Simplify (- -3) into 3
1539417814.462 * [misc]backup-simplify:  Simplify (+ -3 3) into 0
1539417814.462 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.464 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.465 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.465 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417814.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.466 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1539417814.466 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.468 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.469 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.470 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417814.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.471 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1539417814.472 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.472 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.475 * [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
1539417814.477 * [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
1539417814.477 * [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
1539417814.478 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417814.478 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417814.478 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 6/5
1539417814.479 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.482 * [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
1539417814.484 * [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
1539417814.484 * [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
1539417814.484 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417814.484 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417814.484 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
1539417814.485 * [misc]backup-simplify:  Simplify (- 17/10) into -17/10
1539417814.485 * [misc]backup-simplify:  Simplify (+ 6/5 -17/10) into -1/2
1539417814.485 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417814.489 * [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
1539417814.492 * [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
1539417814.492 * [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
1539417814.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.493 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 6/5 (/ 0 -1/3)))) into 0
1539417814.496 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.502 * [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
1539417814.506 * [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
1539417814.507 * [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
1539417814.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.507 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.508 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
1539417814.508 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.508 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.519 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.526 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417814.527 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417814.527 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417814.527 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417814.528 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1/175
1539417814.532 * [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
1539417814.543 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.548 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417814.548 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417814.548 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417814.548 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417814.548 * [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
1539417814.549 * [misc]backup-simplify:  Simplify (- -307/1400) into 307/1400
1539417814.549 * [misc]backup-simplify:  Simplify (+ 1/175 307/1400) into 9/40
1539417814.549 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417814.558 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.564 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.564 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
1539417814.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.565 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 6/5 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 1/175 (/ 0 -1/3)))) into 0
1539417814.569 * [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
1539417814.578 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.585 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.586 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
1539417814.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.587 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 17/10 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* -307/1400 (/ 0 -1/3)))) into 0
1539417814.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.587 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.612 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
1539417814.622 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
1539417814.623 * [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
1539417814.623 * [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
1539417814.623 * [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
1539417814.623 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 1/175 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 2/7875
1539417814.630 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.643 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
1539417814.655 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
1539417814.656 * [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
1539417814.656 * [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
1539417814.656 * [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
1539417814.657 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* -307/1400 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1247/126000
1539417814.657 * [misc]backup-simplify:  Simplify (- 1247/126000) into -1247/126000
1539417814.657 * [misc]backup-simplify:  Simplify (+ 2/7875 -1247/126000) into -27/2800
1539417814.657 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417814.657 * [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417814.658 * [misc]backup-simplify:  Simplify (- (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) into (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))))
1539417814.658 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in (x) around 0
1539417814.658 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
1539417814.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x
1539417814.658 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.658 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.658 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.658 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.658 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.658 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.658 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.658 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.659 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.659 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.659 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.659 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.659 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.659 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.659 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.659 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.659 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.659 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.659 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.659 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.659 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.660 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.660 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.660 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1539417814.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.661 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.661 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.661 * [misc]backup-simplify:  Simplify (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 1 1)) into 1
1539417814.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.661 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.661 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.661 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.661 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.661 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.662 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.662 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.662 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.662 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.662 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.662 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.662 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.662 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.662 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.662 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.662 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.662 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.662 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.663 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.663 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.663 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.663 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.663 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.663 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.663 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.663 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.663 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1539417814.663 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
1539417814.663 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x
1539417814.663 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.663 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.664 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.664 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.664 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.664 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.664 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.664 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.664 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.664 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.664 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.664 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.664 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.664 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.664 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.664 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.664 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.665 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.665 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.665 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1539417814.665 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.666 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.666 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.666 * [misc]backup-simplify:  Simplify (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 1 1)) into 1
1539417814.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.666 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.666 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.666 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.666 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.666 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.667 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.667 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.667 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.667 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.667 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.667 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.667 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.667 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.667 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.667 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.667 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.668 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.668 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.668 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.668 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.668 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.668 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.668 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.668 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.668 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1539417814.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.669 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.669 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417814.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.670 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 0 1))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.671 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1539417814.671 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (sin (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417814.671 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1539417814.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.672 * [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
1539417814.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.673 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 0 1)))) into 0
1539417814.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1539417814.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.674 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.675 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.675 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1539417814.675 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417814.676 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417814.677 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1539417814.678 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x))))) (pow (/ 1 x) 2)) (+ (* (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x)))) (sin (/ 1 (/ 1 x)))) (/ 1 x)) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417814.678 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x)))))) into (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)))
1539417814.678 * [misc]approximate:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in (x) around 0
1539417814.679 * [misc]taylor:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.679 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.679 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.679 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.679 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.679 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.679 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.679 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.679 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.679 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.679 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.679 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.679 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.680 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.680 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.680 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.680 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.680 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.680 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.680 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.680 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.680 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.680 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.680 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.680 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.680 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.680 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.680 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.681 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.681 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.681 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.681 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1539417814.681 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)) in x
1539417814.681 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) x) in x
1539417814.681 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.681 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.681 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.681 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.681 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.681 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.681 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.681 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.681 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.681 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.682 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.682 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.682 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.682 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.682 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.682 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.682 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.682 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.682 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.682 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.682 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.682 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.682 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.682 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.683 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.683 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.683 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.683 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.683 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1539417814.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.683 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.684 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0)) into 1
1539417814.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.684 * [misc]taylor:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in x
1539417814.684 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.684 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.684 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.684 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.684 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.684 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.684 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.684 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.684 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.684 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.685 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.685 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.685 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.685 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.685 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.685 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.685 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.685 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.685 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.685 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.685 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.685 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.685 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.685 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.685 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.685 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.685 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.685 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.686 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.686 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.686 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.686 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.686 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.686 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1539417814.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) x) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.686 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.686 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.686 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.686 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.686 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.686 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.687 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.687 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.687 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.687 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.687 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.687 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.687 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.687 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.687 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.687 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.687 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.687 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.687 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.687 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.687 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.687 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.688 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.688 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.688 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.688 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.688 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1539417814.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.688 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.689 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0)) into 1
1539417814.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.689 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.689 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.690 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417814.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) (* 0 0))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.691 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.691 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.692 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.692 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417814.692 * [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
1539417814.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0)))) into 0
1539417814.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1539417814.695 * [misc]backup-simplify:  Simplify (+ (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417814.695 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417814.696 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sin (/ -1 (/ 1 (- x)))) (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) 1)) into (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417814.696 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1539417814.697 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1539417814.697 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1539417814.697 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.697 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.697 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.697 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.697 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.697 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.697 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.697 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.697 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.697 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.697 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.697 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.697 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.697 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.698 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.699 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.699 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.699 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.699 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.699 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.699 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.699 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.699 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.699 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.699 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.699 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.699 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.699 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.699 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.700 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.700 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.701 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.701 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.701 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.702 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.702 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.702 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.703 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.705 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.706 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.706 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.707 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.707 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.707 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539417814.709 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.711 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.711 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417814.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.712 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.716 * [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
1539417814.720 * [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
1539417814.720 * [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
1539417814.720 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417814.721 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417814.721 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539417814.728 * [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
1539417814.733 * [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
1539417814.734 * [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
1539417814.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.734 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.745 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.752 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417814.753 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417814.753 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417814.754 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417814.754 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1539417814.754 * [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417814.755 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1539417814.755 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1539417814.755 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.755 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.755 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.755 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.755 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.755 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.755 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.755 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.755 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.755 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.755 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.755 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.756 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.756 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.756 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.756 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.756 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.756 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.756 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.756 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.756 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.756 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.756 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.756 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.756 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.756 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.756 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.757 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.757 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.757 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.757 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.757 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.757 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.757 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.757 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.757 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.758 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.758 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.758 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.759 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417814.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.759 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.760 * [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
1539417814.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.760 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.761 * [misc]backup-simplify:  Simplify (- (/ 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
1539417814.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.762 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.763 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1539417814.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.763 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.764 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1539417814.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.764 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.766 * [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
1539417814.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.766 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.766 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1539417814.767 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1539417814.767 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417814.767 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.767 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.767 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.767 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.767 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.767 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.767 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.767 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.767 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.767 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.767 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.767 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.767 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.767 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.767 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.768 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.768 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.768 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.768 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.768 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.768 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.768 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.768 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.768 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.768 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.768 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.768 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.768 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.768 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.768 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.769 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.769 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.769 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.769 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.769 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.769 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.769 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.769 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.769 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.769 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.769 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.769 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.769 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.769 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.769 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.770 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.770 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.770 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.770 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.770 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.771 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.771 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417814.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.772 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.772 * [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
1539417814.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.773 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.773 * [misc]backup-simplify:  Simplify (- (/ 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
1539417814.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.774 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.774 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1539417814.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.775 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.776 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.776 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.776 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.777 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.777 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1539417814.777 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1539417814.777 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1539417814.777 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1539417814.777 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.777 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.777 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.777 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.777 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.777 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.777 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.777 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.778 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.778 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.778 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.778 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.778 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.778 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.778 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.778 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.779 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.779 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.779 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.779 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.779 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.779 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.779 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.779 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.779 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.779 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.779 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.779 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.779 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.779 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.780 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.780 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.780 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.781 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.781 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.781 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.781 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.782 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.783 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.783 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.783 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.783 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.783 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539417814.785 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.786 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.786 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417814.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.786 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.789 * [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
1539417814.791 * [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
1539417814.791 * [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
1539417814.791 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417814.791 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417814.792 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539417814.796 * [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
1539417814.798 * [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
1539417814.799 * [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
1539417814.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.799 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.805 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.810 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417814.810 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417814.810 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417814.810 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417814.810 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1539417814.810 * [misc]backup-simplify:  Simplify (+ (* -17/315 (pow x 7)) (+ (* -2/15 (pow x 5)) (* -1/3 (pow x 3)))) into (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417814.811 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1539417814.811 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1539417814.811 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.811 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.811 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.811 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.811 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.811 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.811 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.811 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.811 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.811 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.811 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.811 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.811 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.811 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.811 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.811 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.811 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.811 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.812 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.812 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.812 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.812 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.812 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.812 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.812 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.812 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.812 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.812 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.812 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.812 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.812 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.812 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.812 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.813 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.813 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.813 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.813 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417814.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.813 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.814 * [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
1539417814.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.814 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.815 * [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)))))) into 0
1539417814.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.815 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.815 * [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
1539417814.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.816 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.816 * [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
1539417814.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.816 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.817 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1539417814.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.817 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.817 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1539417814.818 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1539417814.818 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1539417814.818 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.818 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.818 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.818 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.818 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.818 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.818 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.818 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.818 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.818 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.818 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.818 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.818 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.818 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.818 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.818 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.818 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.818 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.818 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.818 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.819 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.819 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.819 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.819 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.819 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.819 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.819 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.819 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.819 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.819 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.819 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.819 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.819 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.819 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.819 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.819 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.819 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.819 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.819 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.819 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.820 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.820 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.820 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.820 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.820 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1539417814.820 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417814.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.821 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.821 * [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
1539417814.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.821 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.822 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.823 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.823 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.824 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.824 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1539417814.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.825 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.825 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1539417814.825 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1539417814.825 * [misc]backup-simplify:  Simplify (/ (sin x) (- x (tan x))) into (/ (sin x) (- x (tan x)))
1539417814.825 * [misc]approximate:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in (x) around 0
1539417814.825 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1539417814.825 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.825 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.825 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.825 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.825 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.825 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.825 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.825 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.825 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.825 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.825 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.825 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.825 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.825 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.825 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.825 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.825 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.825 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.826 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.827 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.827 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.827 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.828 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.828 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.828 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.829 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.830 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.830 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.830 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.830 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.830 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.830 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1539417814.830 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.830 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.830 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.830 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.831 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1539417814.831 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.831 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.831 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.831 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1539417814.831 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1539417814.831 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1539417814.831 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.831 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.831 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.831 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1539417814.831 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.831 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.831 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.831 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.832 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539417814.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1539417814.832 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539417814.833 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.833 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539417814.833 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1539417814.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.835 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.835 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539417814.836 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1539417814.836 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539417814.836 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539417814.836 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1539417814.836 * [misc]backup-simplify:  Simplify -3 into -3
1539417814.837 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.838 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.839 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539417814.839 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1539417814.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.840 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1539417814.840 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.841 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539417814.844 * [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
1539417814.846 * [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
1539417814.847 * [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
1539417814.847 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539417814.847 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539417814.847 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
1539417814.847 * [misc]backup-simplify:  Simplify 17/10 into 17/10
1539417814.850 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539417814.857 * [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
1539417814.861 * [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
1539417814.862 * [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
1539417814.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.863 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
1539417814.863 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.868 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1539417814.877 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 7) 5040)) 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into (- 1/5040)
1539417814.882 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into (- 1/720)
1539417814.882 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) 1) (+ (* 1 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 1/3 (/ 1/24 1)) (* 0 (/ 0 1)) (* 2/15 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 17/315
1539417814.882 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1539417814.882 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1539417814.882 * [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
1539417814.882 * [misc]backup-simplify:  Simplify -307/1400 into -307/1400
1539417814.883 * [misc]backup-simplify:  Simplify (+ (* -307/1400 (pow x 2)) (+ 17/10 (* -3 (pow (/ 1 x) 2)))) into (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
1539417814.883 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) into (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))
1539417814.883 * [misc]approximate:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1539417814.883 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.883 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.883 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.883 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.883 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.883 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.883 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.883 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.883 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.883 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.883 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.883 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.883 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.884 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.884 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.884 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.884 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.884 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.884 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.884 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.884 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.884 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.884 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.884 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.884 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1539417814.884 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.884 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.884 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.884 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.884 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.884 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.884 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.885 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.885 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.885 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1539417814.885 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.885 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1539417814.885 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.885 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.885 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.885 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.885 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.885 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1539417814.885 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.885 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.885 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.885 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.885 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1539417814.885 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1539417814.885 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539417814.885 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1539417814.886 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1539417814.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.886 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.886 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1539417814.886 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1539417814.886 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1539417814.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.887 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1539417814.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417814.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.888 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ 0 1)) (* (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
1539417814.888 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
1539417814.888 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 3) (pow (cos (/ 1 (/ 1 x))) 2)) (pow (/ 1 x) 3)) (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) (* (sin (/ 1 (/ 1 x))) (/ 1 x)))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1539417814.889 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) into (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))))
1539417814.889 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in (x) around 0
1539417814.889 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.889 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.889 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.889 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.889 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.889 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.889 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.889 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.889 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.889 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.889 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.889 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.889 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.889 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.889 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.889 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.889 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.889 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.889 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.889 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.889 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.889 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.889 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.889 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.889 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.890 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.890 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.890 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.890 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.890 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.890 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1539417814.890 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.890 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.890 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.890 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.890 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.890 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.890 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.890 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.890 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.890 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1539417814.890 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.890 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.890 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.891 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.891 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.891 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.891 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.891 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1539417814.891 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1539417814.891 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539417814.891 * [misc]taylor:  Taking taylor expansion of -1 in x
1539417814.891 * [misc]backup-simplify:  Simplify -1 into -1
1539417814.891 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.891 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.891 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539417814.891 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1539417814.891 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.891 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539417814.891 * [misc]taylor:  Taking taylor expansion of x in x
1539417814.891 * [misc]backup-simplify:  Simplify 0 into 0
1539417814.891 * [misc]backup-simplify:  Simplify 1 into 1
1539417814.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417814.891 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539417814.891 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1539417814.892 * [misc]backup-simplify:  Simplify (* -1 (sin (/ -1 x))) into (* -1 (sin (/ -1 x)))
1539417814.892 * [misc]backup-simplify:  Simplify (* -1 (sin (/ -1 x))) into (* -1 (sin (/ -1 x)))
1539417814.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417814.892 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1539417814.892 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1539417814.892 * [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))) (* 0 (sin (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1539417814.893 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1539417814.893 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1539417814.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417814.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417814.894 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ 0 1)) (* (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))
1539417814.894 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))) (+ (* 0 (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))) (* 0 (sin (/ -1 x))))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
1539417814.894 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
1539417814.895 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 3) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (pow (/ 1 (- x)) 3)) (+ (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (* (* -1 (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1539417814.895 * * * [misc]progress:  simplifying candidates
1539417814.895 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))))>
1539417814.895 * [enter]simplify:  Simplifying (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))
1539417814.895 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417814.896 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417814.898 * * [misc]simplify:  iters left: 4 (16 enodes)
1539417814.900 * * [misc]simplify:  iters left: 3 (21 enodes)
1539417814.903 * * [misc]simplify:  iters left: 2 (24 enodes)
1539417814.906 * * [misc]simplify:  iters left: 1 (30 enodes)
1539417814.910 * [exit]simplify:  Simplified to (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1539417814.910 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))
1539417814.910 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) 1))>
1539417814.910 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1539417814.910 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1539417814.910 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1539417814.910 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1539417814.910 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1539417814.910 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1539417814.910 * [enter]simplify:  Simplifying (- x (sin x))
1539417814.910 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417814.911 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417814.912 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417814.913 * [exit]simplify:  Simplified to (- x (sin x))
1539417814.913 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417814.914 * [enter]simplify:  Simplifying (- x (tan x))
1539417814.914 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417814.915 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417814.916 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417814.917 * [exit]simplify:  Simplified to (- x (tan x))
1539417814.917 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1539417814.918 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (- x (tan x))) (* (- x (tan x)) (sin x))) (* (- x (tan x)) (- x (tan x)))))>
1539417814.918 * [enter]simplify:  Simplifying (- (* x (- x (tan x))) (* (- x (tan x)) (sin x)))
1539417814.918 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417814.920 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417814.925 * * [misc]simplify:  iters left: 4 (34 enodes)
1539417814.937 * * [misc]simplify:  iters left: 3 (84 enodes)
1539417814.968 * * [misc]simplify:  iters left: 2 (165 enodes)
1539417815.050 * * [misc]simplify:  iters left: 1 (398 enodes)
1539417815.187 * [exit]simplify:  Simplified to (* (- x (tan x)) (- x (sin x)))
1539417815.187 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
1539417815.187 * [enter]simplify:  Simplifying (* (- x (tan x)) (- x (tan x)))
1539417815.187 * * [misc]simplify:  iters left: 5 (4 enodes)
1539417815.189 * * [misc]simplify:  iters left: 4 (6 enodes)
1539417815.191 * * [misc]simplify:  iters left: 3 (13 enodes)
1539417815.195 * * [misc]simplify:  iters left: 2 (31 enodes)
1539417815.208 * * [misc]simplify:  iters left: 1 (77 enodes)
1539417815.235 * [exit]simplify:  Simplified to (* (- x (tan x)) (- x (tan x)))
1539417815.235 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
1539417815.235 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (- x (tan x))) 3) (pow (/ (sin x) (- x (tan x))) 3)) (+ (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (+ (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (* (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))))>
1539417815.236 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
1539417815.236 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1539417815.236 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x))))) (+ (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1539417815.236 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
1539417815.236 * [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1539417815.236 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417815.239 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417815.242 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417815.246 * [exit]simplify:  Simplified to (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
1539417815.246 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
1539417815.246 * [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1539417815.246 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417815.249 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417815.253 * * [misc]simplify:  iters left: 4 (15 enodes)
1539417815.256 * [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1539417815.256 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
1539417815.256 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
1539417815.256 * [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1539417815.256 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417815.258 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417815.260 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417815.262 * [exit]simplify:  Simplified to (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
1539417815.262 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.262 * [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1539417815.262 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417815.265 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417815.267 * * [misc]simplify:  iters left: 4 (18 enodes)
1539417815.269 * [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1539417815.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.269 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1539417815.269 * [enter]simplify:  Simplifying (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1539417815.269 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.271 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417815.272 * * [misc]simplify:  iters left: 4 (15 enodes)
1539417815.274 * [exit]simplify:  Simplified to (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1539417815.274 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))
1539417815.274 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))>
1539417815.274 * [enter]simplify:  Simplifying (/ 1 (- x (tan x)))
1539417815.274 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417815.275 * * [misc]simplify:  iters left: 4 (9 enodes)
1539417815.276 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417815.277 * [exit]simplify:  Simplified to (/ 1 (- x (tan x)))
1539417815.277 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
1539417815.278 * [enter]simplify:  Simplifying (- x (sin x))
1539417815.278 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417815.278 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417815.279 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417815.280 * [exit]simplify:  Simplified to (- x (sin x))
1539417815.280 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
1539417815.280 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))>
1539417815.280 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1539417815.280 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.281 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417815.283 * * [misc]simplify:  iters left: 4 (23 enodes)
1539417815.287 * * [misc]simplify:  iters left: 3 (24 enodes)
1539417815.289 * * [misc]simplify:  iters left: 2 (25 enodes)
1539417815.294 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1539417815.294 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
1539417815.294 * [enter]simplify:  Simplifying (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
1539417815.294 * * [misc]simplify:  iters left: 6 (10 enodes)
1539417815.298 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417815.304 * * [misc]simplify:  iters left: 4 (30 enodes)
1539417815.312 * * [misc]simplify:  iters left: 3 (32 enodes)
1539417815.322 * [exit]simplify:  Simplified to (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
1539417815.322 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
1539417815.322 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))>
1539417815.322 * [enter]simplify:  Simplifying (+ x (tan x))
1539417815.323 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417815.324 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417815.325 * [exit]simplify:  Simplified to (+ (tan x) x)
1539417815.325 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (tan x) x) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
1539417815.325 * [enter]simplify:  Simplifying (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
1539417815.325 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417815.328 * * [misc]simplify:  iters left: 5 (16 enodes)
1539417815.333 * * [misc]simplify:  iters left: 4 (30 enodes)
1539417815.342 * * [misc]simplify:  iters left: 3 (49 enodes)
1539417815.357 * * [misc]simplify:  iters left: 2 (77 enodes)
1539417815.389 * * [misc]simplify:  iters left: 1 (148 enodes)
1539417815.438 * [exit]simplify:  Simplified to (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
1539417815.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
1539417815.438 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
1539417815.438 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (pow (- x (tan x)) 1))))>
1539417815.438 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (exp (log (- x (tan x)))))))>
1539417815.438 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (log (exp (- x (tan x)))))))>
1539417815.438 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))))))>
1539417815.438 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
1539417815.438 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (sqrt (- x (tan x))) (sqrt (- x (tan x)))))))>
1539417815.438 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))))>
1539417815.438 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
1539417815.438 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* 1 (- x (tan x))))))>
1539417815.438 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x))))))>
1539417815.438 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
1539417815.438 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (pow (- x (tan x)) 1)) (/ (sin x) (- x (tan x)))))>
1539417815.438 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (exp (log (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (log (exp (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* 1 (- x (tan x)))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
1539417815.439 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (pow (/ (sin x) (- x (tan x))) 1)))>
1539417815.439 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))>
1539417815.439 * [enter]simplify:  Simplifying (- (log (sin x)) (log (- x (tan x))))
1539417815.439 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.440 * * [misc]simplify:  iters left: 5 (11 enodes)
1539417815.442 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417815.443 * [exit]simplify:  Simplified to (- (log (sin x)) (log (- x (tan x))))
1539417815.443 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))
1539417815.443 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (log (/ (sin x) (- x (tan x)))))))>
1539417815.443 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (log (exp (/ (sin x) (- x (tan x)))))))>
1539417815.443 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
1539417815.443 * [enter]simplify:  Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1539417815.443 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417815.445 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417815.449 * * [misc]simplify:  iters left: 4 (61 enodes)
1539417815.463 * * [misc]simplify:  iters left: 3 (170 enodes)
1539417815.556 * * [misc]simplify:  iters left: 2 (469 enodes)
1539417815.865 * [exit]simplify:  Simplified to (pow (/ (sin x) (- x (tan x))) 3)
1539417815.865 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (cbrt (pow (/ (sin x) (- x (tan x))) 3))))
1539417815.866 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (/ (sin x) (- x (tan x)))) (cbrt (/ (sin x) (- x (tan x))))) (cbrt (/ (sin x) (- x (tan x)))))))>
1539417815.866 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (* (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (sin x) (- x (tan x)))))))>
1539417815.866 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
1539417815.866 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (- (sin x)) (- (- x (tan x))))))>
1539417815.866 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))>
1539417815.866 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417815.866 * * [misc]simplify:  iters left: 6 (9 enodes)
1539417815.869 * * [misc]simplify:  iters left: 5 (17 enodes)
1539417815.874 * * [misc]simplify:  iters left: 4 (27 enodes)
1539417815.882 * * [misc]simplify:  iters left: 3 (30 enodes)
1539417815.889 * * [misc]simplify:  iters left: 2 (33 enodes)
1539417815.898 * [exit]simplify:  Simplified to (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))
1539417815.898 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
1539417815.898 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (cbrt (- x (tan x))))
1539417815.898 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.900 * * [misc]simplify:  iters left: 5 (9 enodes)
1539417815.903 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417815.906 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (cbrt (- x (tan x))))
1539417815.906 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
1539417815.906 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))>
1539417815.906 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
1539417815.906 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417815.909 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417815.916 * * [misc]simplify:  iters left: 4 (15 enodes)
1539417815.920 * * [misc]simplify:  iters left: 3 (16 enodes)
1539417815.924 * [exit]simplify:  Simplified to (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
1539417815.924 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.924 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (sqrt (- x (tan x))))
1539417815.924 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.925 * * [misc]simplify:  iters left: 5 (9 enodes)
1539417815.926 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417815.927 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (sqrt (- x (tan x))))
1539417815.927 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.928 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (- x (tan x))))))>
1539417815.928 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
1539417815.928 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417815.929 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417815.930 * * [misc]simplify:  iters left: 4 (16 enodes)
1539417815.932 * * [misc]simplify:  iters left: 3 (18 enodes)
1539417815.934 * * [misc]simplify:  iters left: 2 (23 enodes)
1539417815.936 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1539417815.937 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
1539417815.937 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (- x (tan x)))
1539417815.937 * * [misc]simplify:  iters left: 5 (6 enodes)
1539417815.938 * * [misc]simplify:  iters left: 4 (8 enodes)
1539417815.939 * * [misc]simplify:  iters left: 3 (9 enodes)
1539417815.940 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (- x (tan x)))
1539417815.940 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
1539417815.940 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))>
1539417815.940 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417815.940 * * [misc]simplify:  iters left: 6 (8 enodes)
1539417815.941 * * [misc]simplify:  iters left: 5 (12 enodes)
1539417815.943 * * [misc]simplify:  iters left: 4 (13 enodes)
1539417815.945 * [exit]simplify:  Simplified to (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417815.945 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
1539417815.945 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (cbrt (- x (tan x))))
1539417815.945 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.946 * * [misc]simplify:  iters left: 5 (9 enodes)
1539417815.947 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417815.948 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (cbrt (- x (tan x))))
1539417815.948 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
1539417815.948 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
1539417815.948 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1539417815.948 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.949 * * [misc]simplify:  iters left: 5 (9 enodes)
1539417815.951 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417815.952 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1539417815.952 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.952 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1539417815.952 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.953 * * [misc]simplify:  iters left: 5 (9 enodes)
1539417815.954 * * [misc]simplify:  iters left: 4 (10 enodes)
1539417815.956 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1539417815.956 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1539417815.956 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (- x (tan x))))))>
1539417815.956 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) 1)
1539417815.956 * * [misc]simplify:  iters left: 4 (5 enodes)
1539417815.957 * * [misc]simplify:  iters left: 3 (7 enodes)
1539417815.960 * * [misc]simplify:  iters left: 2 (9 enodes)
1539417815.961 * [exit]simplify:  Simplified to (sqrt (sin x))
1539417815.961 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
1539417815.962 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (- x (tan x)))
1539417815.962 * * [misc]simplify:  iters left: 5 (6 enodes)
1539417815.963 * * [misc]simplify:  iters left: 4 (8 enodes)
1539417815.966 * * [misc]simplify:  iters left: 3 (9 enodes)
1539417815.968 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (- x (tan x)))
1539417815.968 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
1539417815.968 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))>
1539417815.968 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1539417815.968 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417815.971 * * [misc]simplify:  iters left: 5 (13 enodes)
1539417815.974 * * [misc]simplify:  iters left: 4 (14 enodes)
1539417815.978 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1539417815.978 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sin x) (cbrt (- x (tan x)))))))
1539417815.978 * [enter]simplify:  Simplifying (/ (sin x) (cbrt (- x (tan x))))
1539417815.978 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417815.980 * * [misc]simplify:  iters left: 5 (8 enodes)
1539417815.982 * * [misc]simplify:  iters left: 4 (9 enodes)
1539417815.985 * [exit]simplify:  Simplified to (/ (sin x) (cbrt (- x (tan x))))
1539417815.985 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))
1539417815.985 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))>
1539417815.985 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1539417815.985 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417815.987 * * [misc]simplify:  iters left: 5 (10 enodes)
1539417815.989 * * [misc]simplify:  iters left: 4 (11 enodes)
1539417815.992 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1539417815.992 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
1539417815.992 * [enter]simplify:  Simplifying (/ (sin x) (sqrt (- x (tan x))))
1539417815.992 * * [misc]simplify:  iters left: 6 (6 enodes)
1539417815.994 * * [misc]simplify:  iters left: 5 (8 enodes)
1539417815.996 * * [misc]simplify:  iters left: 4 (9 enodes)
1539417815.998 * [exit]simplify:  Simplified to (/ (sin x) (sqrt (- x (tan x))))
1539417815.998 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
1539417815.999 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 1) (/ (sin x) (- x (tan x))))))>
1539417815.999 * [enter]simplify:  Simplifying (/ 1 1)
1539417815.999 * * [misc]simplify:  iters left: 2 (2 enodes)
1539417816.000 * * [misc]simplify:  iters left: 1 (4 enodes)
1539417816.000 * [exit]simplify:  Simplified to 1
1539417816.000 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
1539417816.000 * [enter]simplify:  Simplifying (/ (sin x) (- x (tan x)))
1539417816.001 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417816.002 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417816.004 * * [misc]simplify:  iters left: 3 (8 enodes)
1539417816.006 * [exit]simplify:  Simplified to (/ (sin x) (- x (tan x)))
1539417816.006 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
1539417816.006 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))>
1539417816.006 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sin x) (/ 1 (- x (tan x))))))>
1539417816.006 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
1539417816.006 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))>
1539417816.007 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1539417816.007 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417816.007 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417816.008 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417816.009 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1539417816.009 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))
1539417816.009 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))>
1539417816.009 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1539417816.009 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417816.010 * * [misc]simplify:  iters left: 3 (6 enodes)
1539417816.011 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417816.012 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1539417816.012 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))
1539417816.012 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))>
1539417816.012 * [enter]simplify:  Simplifying (- x (tan x))
1539417816.012 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417816.012 * * [misc]simplify:  iters left: 2 (5 enodes)
1539417816.013 * * [misc]simplify:  iters left: 1 (6 enodes)
1539417816.014 * [exit]simplify:  Simplified to (- x (tan x))
1539417816.014 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))
1539417816.014 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))>
1539417816.014 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1539417816.014 * * [misc]simplify:  iters left: 4 (4 enodes)
1539417816.014 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1539417816.015 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))
1539417816.015 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))>
1539417816.015 * [enter]simplify:  Simplifying (sqrt (sin x))
1539417816.015 * * [misc]simplify:  iters left: 2 (3 enodes)
1539417816.015 * [exit]simplify:  Simplified to (sqrt (sin x))
1539417816.015 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))
1539417816.015 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
1539417816.015 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
1539417816.015 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1539417816.015 * * [misc]simplify:  iters left: 6 (7 enodes)
1539417816.017 * * [misc]simplify:  iters left: 5 (14 enodes)
1539417816.019 * * [misc]simplify:  iters left: 4 (23 enodes)
1539417816.023 * * [misc]simplify:  iters left: 3 (24 enodes)
1539417816.026 * * [misc]simplify:  iters left: 2 (25 enodes)
1539417816.029 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1539417816.029 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x))))))
1539417816.029 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)))))>
1539417816.029 * [enter]simplify:  Simplifying (+ x (tan x))
1539417816.029 * * [misc]simplify:  iters left: 3 (3 enodes)
1539417816.030 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417816.030 * [exit]simplify:  Simplified to (+ (tan x) x)
1539417816.030 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x))))
1539417816.030 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417816.031 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417816.031 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417816.032 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417816.036 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417816.045 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417816.059 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417816.076 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417816.099 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417816.099 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417816.099 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417816.100 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417816.100 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417816.106 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417816.120 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417816.168 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417816.315 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417816.316 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417816.316 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1539417816.316 * [enter]simplify:  Simplifying (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1539417816.316 * * [misc]simplify:  iters left: 6 (19 enodes)
1539417816.322 * * [misc]simplify:  iters left: 5 (44 enodes)
1539417816.330 * * [misc]simplify:  iters left: 4 (105 enodes)
1539417816.356 * * [misc]simplify:  iters left: 3 (295 enodes)
1539417816.531 * [exit]simplify:  Simplified to (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))
1539417816.531 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))
1539417816.531 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7))))))))>
1539417816.532 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417816.532 * * [misc]simplify:  iters left: 6 (16 enodes)
1539417816.540 * * [misc]simplify:  iters left: 5 (29 enodes)
1539417816.549 * * [misc]simplify:  iters left: 4 (56 enodes)
1539417816.569 * * [misc]simplify:  iters left: 3 (111 enodes)
1539417816.586 * * [misc]simplify:  iters left: 2 (141 enodes)
1539417816.615 * * [misc]simplify:  iters left: 1 (152 enodes)
1539417816.661 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1539417816.661 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15))))))
1539417816.661 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
1539417816.661 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417816.661 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417816.662 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417816.663 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417816.664 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417816.664 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
1539417816.664 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
1539417816.664 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417816.664 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417816.665 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417816.666 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417816.667 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417816.667 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
1539417816.668 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))) (/ (sin x) (- x (tan x)))))>
1539417816.668 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1539417816.668 * * [misc]simplify:  iters left: 6 (16 enodes)
1539417816.670 * * [misc]simplify:  iters left: 5 (29 enodes)
1539417816.675 * * [misc]simplify:  iters left: 4 (56 enodes)
1539417816.685 * * [misc]simplify:  iters left: 3 (111 enodes)
1539417816.702 * * [misc]simplify:  iters left: 2 (141 enodes)
1539417816.724 * * [misc]simplify:  iters left: 1 (152 enodes)
1539417816.749 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1539417816.749 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))) (/ (sin x) (- x (tan x)))))
1539417816.749 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
1539417816.750 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417816.750 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417816.750 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417816.752 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417816.753 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417816.753 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
1539417816.753 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
1539417816.753 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1539417816.753 * * [misc]simplify:  iters left: 5 (5 enodes)
1539417816.754 * * [misc]simplify:  iters left: 4 (7 enodes)
1539417816.755 * * [misc]simplify:  iters left: 3 (10 enodes)
1539417816.756 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1539417816.756 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
1539417816.756 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))))>
1539417816.756 * [enter]simplify:  Simplifying (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
1539417816.757 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417816.759 * * [misc]simplify:  iters left: 5 (24 enodes)
1539417816.766 * * [misc]simplify:  iters left: 4 (40 enodes)
1539417816.780 * * [misc]simplify:  iters left: 3 (82 enodes)
1539417816.797 * * [misc]simplify:  iters left: 2 (127 enodes)
1539417816.814 * * [misc]simplify:  iters left: 1 (159 enodes)
1539417816.840 * [exit]simplify:  Simplified to (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))
1539417816.840 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))))
1539417816.840 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
1539417816.840 * [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1539417816.840 * * [misc]simplify:  iters left: 6 (17 enodes)
1539417816.843 * * [misc]simplify:  iters left: 5 (34 enodes)
1539417816.854 * * [misc]simplify:  iters left: 4 (88 enodes)
1539417816.890 * * [misc]simplify:  iters left: 3 (263 enodes)
1539417817.061 * [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
1539417817.061 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
1539417817.061 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
1539417817.061 * [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1539417817.062 * * [misc]simplify:  iters left: 6 (17 enodes)
1539417817.067 * * [misc]simplify:  iters left: 5 (34 enodes)
1539417817.079 * * [misc]simplify:  iters left: 4 (88 enodes)
1539417817.121 * * [misc]simplify:  iters left: 3 (263 enodes)
1539417817.275 * [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
1539417817.275 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
1539417817.275 * * * [misc]progress:  adding candidates to table
1539417818.022 * * [misc]progress:  iteration 4 / 4
1539417818.022 * * * [misc]progress:  picking best candidate
1539417818.025 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.025 * * * [misc]progress:  localizing error
1539417818.044 * * * [misc]progress:  generating rewritten candidates
1539417818.044 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1539417818.064 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1539417818.066 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1539417818.069 * * * [misc]progress:  generating series expansions
1539417818.069 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1539417818.069 * [misc]backup-simplify:  Simplify (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.069 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0
1539417818.069 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1539417818.069 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1539417818.069 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.069 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.069 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.069 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.069 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.069 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.069 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1539417818.069 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1539417818.069 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.069 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.070 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.070 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.070 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.070 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.070 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.070 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.070 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.070 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.070 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.070 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.070 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.070 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.070 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.070 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.070 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.070 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.070 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.070 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.070 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1539417818.070 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539417818.070 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1539417818.071 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417818.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.071 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.071 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1539417818.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.072 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1539417818.072 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.072 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1539417818.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.073 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.073 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.073 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.074 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.074 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.074 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1539417818.074 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1539417818.074 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1539417818.074 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1539417818.074 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417818.075 * [misc]backup-simplify:  Simplify (+ (* -27/2800 (pow x 4)) (+ (* 9/40 (pow x 2)) -1/2)) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.075 * [misc]backup-simplify:  Simplify (- (* 9/40 (pow (/ 1 x) 2)) (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2)) into (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2))
1539417818.075 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1539417818.075 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1539417818.075 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1539417818.075 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.075 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539417818.075 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.075 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.075 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.075 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.076 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.076 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1539417818.076 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1539417818.076 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.076 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539417818.076 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.076 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.076 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.076 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.076 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.076 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.077 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.077 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.077 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.077 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.077 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.077 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.077 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.077 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.077 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.077 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.077 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.078 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.078 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.078 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.078 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.078 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.078 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1539417818.078 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1539417818.079 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1539417818.079 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1539417818.079 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417818.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417818.080 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1539417818.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.081 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.081 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1539417818.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.082 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.082 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1539417818.082 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417818.083 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1539417818.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.085 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.085 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.085 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.085 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.086 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.087 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.088 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.088 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1539417818.088 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539417818.089 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1539417818.089 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417818.089 * [misc]backup-simplify:  Simplify (+ -1/2 (+ (* 9/40 (pow (/ 1 (/ 1 x)) 2)) (* -27/2800 (pow (/ 1 (/ 1 x)) 4)))) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.090 * [misc]backup-simplify:  Simplify (- (* 9/40 (pow (/ 1 (- x)) 2)) (+ (* 27/2800 (pow (/ 1 (- x)) 4)) 1/2)) into (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2))
1539417818.090 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1539417818.090 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.090 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.090 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.090 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.090 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.090 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.090 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.090 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.090 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.091 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.091 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.091 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.091 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1539417818.091 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1539417818.091 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.091 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539417818.091 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.091 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.091 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.091 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.092 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1539417818.092 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1539417818.092 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.092 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539417818.092 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.092 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.092 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.092 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539417818.092 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1539417818.092 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539417818.093 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1539417818.093 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1539417818.093 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1539417818.093 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1539417818.093 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1539417818.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.094 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417818.094 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1539417818.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.095 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.095 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1539417818.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.096 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.096 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1539417818.096 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539417818.097 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1539417818.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.098 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.099 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1539417818.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539417818.099 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.100 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.102 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.102 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1539417818.102 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539417818.102 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1539417818.102 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539417818.103 * [misc]backup-simplify:  Simplify (+ -1/2 (+ (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) (* -27/2800 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.103 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1539417818.103 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1539417818.103 * [misc]approximate:  Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0
1539417818.103 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1539417818.103 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.103 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.103 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.103 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.103 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.103 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.103 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1539417818.103 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.103 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.103 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.103 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.103 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.103 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.104 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1539417818.104 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.104 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1539417818.104 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.105 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.105 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.106 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.106 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.106 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.106 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.107 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.107 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.108 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.109 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.109 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1539417818.109 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 x) 2)) into (/ 9/40 (pow x 2))
1539417818.109 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1539417818.109 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1539417818.109 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.109 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.109 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.109 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.109 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.109 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.109 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.109 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1539417818.109 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1539417818.109 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.109 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.110 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.110 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.110 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.110 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.110 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.110 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1539417818.110 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.110 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.111 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1539417818.111 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.111 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.111 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.112 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.112 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.113 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.113 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.113 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.114 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.114 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.115 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.115 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.115 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 x)) 2)) into (* 9/40 (pow x 2))
1539417818.116 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (- x)) 2)) into (/ 9/40 (pow x 2))
1539417818.116 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1539417818.116 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1539417818.116 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.116 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.116 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.116 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.116 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.116 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.116 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.116 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1539417818.116 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1539417818.116 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1539417818.116 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.116 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539417818.116 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.116 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.116 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.117 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.117 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1539417818.117 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1539417818.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.117 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1539417818.117 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.118 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.118 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.119 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.119 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.119 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.120 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.120 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.120 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.121 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.122 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.122 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.122 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) into (* 9/40 (pow x 2))
1539417818.122 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1539417818.122 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1539417818.122 * [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0
1539417818.122 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1539417818.122 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.122 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.122 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.122 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.122 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.122 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.123 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1539417818.123 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.123 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.123 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.123 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.123 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.123 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.123 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.123 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.123 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1539417818.123 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.124 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1539417818.124 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.125 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.125 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.125 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.125 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.125 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.126 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.126 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.126 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.126 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.126 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.127 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.127 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.128 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.128 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.128 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1539417818.128 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 x) 4)) into (/ 27/2800 (pow x 4))
1539417818.128 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1539417818.128 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1539417818.128 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.128 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.128 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.128 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.128 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.128 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.128 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.129 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1539417818.129 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1539417818.129 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.129 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.129 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.129 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.129 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.129 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.129 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1539417818.129 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.129 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.129 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.130 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1539417818.130 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.130 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.130 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.131 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.131 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.132 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.132 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.133 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.133 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.133 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.134 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.134 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.134 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 x)) 4)) into (* 27/2800 (pow x 4))
1539417818.134 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (- x)) 4)) into (/ 27/2800 (pow x 4))
1539417818.134 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1539417818.134 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1539417818.134 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.134 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.134 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.134 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.134 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.134 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.134 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.134 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.134 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1539417818.134 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1539417818.134 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1539417818.134 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.134 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539417818.134 * [misc]taylor:  Taking taylor expansion of x in x
1539417818.134 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.134 * [misc]backup-simplify:  Simplify 1 into 1
1539417818.134 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.135 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539417818.135 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1539417818.135 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1539417818.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539417818.135 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1539417818.135 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.136 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539417818.137 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.137 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.138 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.138 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539417818.138 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.138 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539417818.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539417818.139 * [misc]backup-simplify:  Simplify 0 into 0
1539417818.139 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 (- x))) 4)) into (* 27/2800 (pow x 4))
1539417818.139 * * * [misc]progress:  simplifying candidates
1539417818.139 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.140 * [enter]simplify:  Simplifying (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.140 * * [misc]simplify:  iters left: 6 (14 enodes)
1539417818.142 * * [misc]simplify:  iters left: 5 (25 enodes)
1539417818.147 * * [misc]simplify:  iters left: 4 (42 enodes)
1539417818.155 * * [misc]simplify:  iters left: 3 (56 enodes)
1539417818.165 * * [misc]simplify:  iters left: 2 (91 enodes)
1539417818.180 * * [misc]simplify:  iters left: 1 (141 enodes)
1539417818.231 * [exit]simplify:  Simplified to (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))
1539417818.231 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))))
1539417818.231 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (x) (pow (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) 1))>
1539417818.231 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.231 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.231 * * * * [misc]progress:  [ 5 / 45 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))) (cbrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.232 * * * * [misc]progress:  [ 6 / 45 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.232 * * * * [misc]progress:  [ 7 / 45 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (sqrt (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1539417818.232 * * * * [misc]progress:  [ 8 / 45 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* 9/40 (pow x 2)) 3) (pow (+ (* 27/2800 (pow x 4)) 1/2) 3)) (+ (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (+ (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2)) (* (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))))>
1539417818.232 * * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1539417818.232 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
1539417818.232 * * * * [misc]progress:  [ 11 / 45 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2))) (+ (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
1539417818.232 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>
1539417818.232 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1539417818.232 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (x) (- (pow (* 9/40 (pow x 2)) 1) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (x) (- (exp (log (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 17 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (* 9/40 (pow x 2))) (cbrt (* 9/40 (pow x 2)))) (cbrt (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 18 / 45 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (* 9/40 (pow x 2)) (* 9/40 (pow x 2))) (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 19 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* 9/40 (pow x 2))) (sqrt (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* 9/40 (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 x) x) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * * * * [misc]progress:  [ 22 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (cbrt (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.232 * [enter]simplify:  Simplifying (cbrt (pow x 2))
1539417818.232 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417818.233 * * [misc]simplify:  iters left: 1 (5 enodes)
1539417818.234 * [exit]simplify:  Simplified to (cbrt (* x x))
1539417818.234 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (cbrt (* x x))) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.234 * * * * [misc]progress:  [ 23 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (sqrt (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.234 * [enter]simplify:  Simplifying (sqrt (pow x 2))
1539417818.234 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417818.234 * * [misc]simplify:  iters left: 1 (5 enodes)
1539417818.235 * [exit]simplify:  Simplified to (fabs x)
1539417818.235 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (fabs x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.235 * * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 1) (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.235 * [enter]simplify:  Simplifying (pow x 2)
1539417818.235 * * [misc]simplify:  iters left: 1 (3 enodes)
1539417818.236 * [exit]simplify:  Simplified to (* x x)
1539417818.236 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 1) (* x x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.236 * * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (pow x 2) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (pow (* 27/2800 (pow x 4)) 1) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (exp (log (* 27/2800 (pow x 4)))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 29 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* (cbrt (* 27/2800 (pow x 4))) (cbrt (* 27/2800 (pow x 4)))) (cbrt (* 27/2800 (pow x 4)))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 30 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (cbrt (* (* (* 27/2800 (pow x 4)) (* 27/2800 (pow x 4))) (* 27/2800 (pow x 4)))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 31 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (sqrt (* 27/2800 (pow x 4))) (sqrt (* 27/2800 (pow x 4)))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 1 (* 27/2800 (pow x 4))) 1/2)))>
1539417818.236 * * * * [misc]progress:  [ 33 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1/2)))>
1539417818.236 * [enter]simplify:  Simplifying (cbrt (pow x 4))
1539417818.236 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417818.237 * [exit]simplify:  Simplified to (cbrt (pow x 4))
1539417818.237 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1/2)))
1539417818.237 * * * * [misc]progress:  [ 34 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (sqrt (pow x 4))) (sqrt (pow x 4))) 1/2)))>
1539417818.237 * [enter]simplify:  Simplifying (sqrt (pow x 4))
1539417818.237 * * [misc]simplify:  iters left: 2 (4 enodes)
1539417818.238 * [exit]simplify:  Simplified to (sqrt (pow x 4))
1539417818.238 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 (sqrt (pow x 4))) (sqrt (pow x 4))) 1/2)))
1539417818.238 * * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))>
1539417818.238 * [enter]simplify:  Simplifying (pow x 4)
1539417818.238 * * [misc]simplify:  iters left: 1 (3 enodes)
1539417818.238 * [exit]simplify:  Simplified to (pow x 4)
1539417818.238 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))
1539417818.238 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))>
1539417818.238 * * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.238 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.238 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417818.240 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417818.244 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417818.249 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417818.259 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417818.267 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417818.279 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417818.279 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417818.279 * * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.279 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.279 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417818.281 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417818.285 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417818.290 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417818.298 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417818.307 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417818.331 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417818.331 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417818.331 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.331 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1539417818.332 * * [misc]simplify:  iters left: 6 (12 enodes)
1539417818.335 * * [misc]simplify:  iters left: 5 (20 enodes)
1539417818.341 * * [misc]simplify:  iters left: 4 (33 enodes)
1539417818.354 * * [misc]simplify:  iters left: 3 (54 enodes)
1539417818.369 * * [misc]simplify:  iters left: 2 (63 enodes)
1539417818.386 * * [misc]simplify:  iters left: 1 (75 enodes)
1539417818.411 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1539417818.411 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1539417818.411 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.411 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1539417818.411 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.413 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417818.415 * * [misc]simplify:  iters left: 1 (11 enodes)
1539417818.418 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1539417818.418 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.418 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.418 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1539417818.418 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.420 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417818.422 * * [misc]simplify:  iters left: 1 (11 enodes)
1539417818.425 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1539417818.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.425 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.425 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1539417818.425 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.427 * * [misc]simplify:  iters left: 2 (7 enodes)
1539417818.429 * * [misc]simplify:  iters left: 1 (11 enodes)
1539417818.432 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1539417818.432 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1539417818.432 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.432 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1539417818.432 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.434 * * [misc]simplify:  iters left: 2 (6 enodes)
1539417818.435 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1539417818.435 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1539417818.435 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.436 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1539417818.436 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.436 * * [misc]simplify:  iters left: 2 (6 enodes)
1539417818.437 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1539417818.437 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1539417818.437 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1539417818.437 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1539417818.437 * * [misc]simplify:  iters left: 3 (5 enodes)
1539417818.438 * * [misc]simplify:  iters left: 2 (6 enodes)
1539417818.439 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1539417818.439 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1539417818.439 * * * [misc]progress:  adding candidates to table
1539417818.808 * [misc]progress:  [Phase 3 of 3] Extracting.
1539417818.808 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>)
1539417818.810 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1539417818.810 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>)
1539417818.844 * * * [misc]regime:  Found split indices: #<option (#s(si 0 69) #s(si 1 195) #s(si 0 256))>
1539417818.845 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>)
1539417818.846 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.846 * * * * [misc]points:  Computing exacts for 16 points
1539417818.848 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.850 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.851 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.851 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.854 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.854 * * * * [misc]points:  Computing exacts for 16 points
1539417818.860 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.863 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.866 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.866 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.869 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.870 * * * * [misc]points:  Computing exacts for 16 points
1539417818.873 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.875 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.878 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.881 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.881 * * * * [misc]points:  Computing exacts for 16 points
1539417818.884 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.886 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.889 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.889 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.892 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.892 * * * * [misc]points:  Computing exacts for 16 points
1539417818.895 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.897 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.900 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.900 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.903 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.903 * * * * [misc]points:  Computing exacts for 16 points
1539417818.906 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.909 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.911 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.911 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.914 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.914 * * * * [misc]points:  Computing exacts for 16 points
1539417818.918 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.920 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.923 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.923 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.926 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.926 * * * * [misc]points:  Computing exacts for 16 points
1539417818.929 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.932 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.935 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.935 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.937 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.937 * * * * [misc]points:  Computing exacts for 16 points
1539417818.938 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.940 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.941 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.941 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.943 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.943 * * * * [misc]points:  Computing exacts for 16 points
1539417818.944 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.945 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.947 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.947 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.949 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.949 * * * * [misc]points:  Computing exacts for 16 points
1539417818.950 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.953 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.958 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.958 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.960 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.960 * * * * [misc]points:  Computing exacts for 16 points
1539417818.961 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.963 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.965 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.965 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.967 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.967 * * * * [misc]points:  Computing exacts for 16 points
1539417818.970 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.973 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.975 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.975 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.978 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.978 * * * * [misc]points:  Computing exacts for 16 points
1539417818.988 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.989 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.990 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.990 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.992 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.992 * * * * [misc]points:  Computing exacts for 16 points
1539417818.994 * * * * [misc]points:  Setting MPFR precision to 2112
1539417818.995 * * * * [misc]points:  Setting MPFR precision to 2368
1539417818.997 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417818.997 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417818.998 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417818.998 * * * * [misc]points:  Computing exacts for 16 points
1539417819.000 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.001 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.002 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417819.002 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417819.004 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417819.004 * * * * [misc]points:  Computing exacts for 16 points
1539417819.006 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.007 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.008 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417819.008 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417819.010 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417819.010 * * * * [misc]points:  Computing exacts for 16 points
1539417819.012 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.014 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.017 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417819.017 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417819.020 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417819.020 * * * * [misc]points:  Computing exacts for 16 points
1539417819.023 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.025 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.028 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417819.028 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417819.031 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1539417819.031 * * * * [misc]points:  Computing exacts for 16 points
1539417819.034 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.037 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.039 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417819.039 * * * * [exit]points:  Sampled 16 points with exact outputs
1539417819.043 * [misc]regimes:  Found splitpoints: (#s(sp 0 x -0.02773371216869672) #s(sp 1 x 0.02992458358046798) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))> #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>)
1539417819.044 * [enter]simplify:  Simplifying (if (<= x -0.02773371216869672) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (if (<= x 0.02992458358046798) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))
1539417819.044 * * [misc]simplify:  iters left: 6 (24 enodes)
1539417819.046 * * [misc]simplify:  iters left: 5 (29 enodes)
1539417819.048 * [exit]simplify:  Simplified to (if (or (<= x -0.02773371216869672) (not (<= x 0.02992458358046798))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))
1539417819.049 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539417819.098 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539417819.100 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.106 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.110 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539417819.111 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.123 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.135 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539417819.137 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.186 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.223 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539417819.224 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.315 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.396 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539417819.398 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.543 * * * * [misc]points:  Setting MPFR precision to 2368
1539417819.681 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539417819.682 * * * * [misc]points:  Setting MPFR precision to 2112
1539417819.999 * * * * [misc]points:  Setting MPFR precision to 2368
1539417820.316 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539417820.317 * * * * [misc]points:  Setting MPFR precision to 2112
1539417820.913 * * * * [misc]points:  Setting MPFR precision to 2368
1539417821.540 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539417821.542 * * * * [misc]points:  Setting MPFR precision to 2112
1539417822.738 * * * * [misc]points:  Setting MPFR precision to 2368
1539417824.036 * * * * [misc]points:  Computing exacts for 8000 points
1539417824.038 * * * * [misc]points:  Setting MPFR precision to 2112
1539417828.924 * * * * [misc]points:  Setting MPFR precision to 2368
1539417834.058 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539417834.062 * * * * [exit]points:  Sampled 8000 points with exact outputs
1539417834.422 * [misc]regime-testing:  Baseline error score: 30.75849003668387
1539417834.422 * [misc]regime-testing:  End program error score: 0.033377397241912625
1539417834.423 * [misc]regime-testing:  Oracle error score: 0.03335537923437452