1538414418.751 * [misc]progress:  [Phase 1 of 3] Setting up.
1538414418.753 * * * [misc]progress:  [1/2] Preparing points
1538414418.753 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538414418.756 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1538414418.805 * * * * [misc]points:  Setting MPFR precision to 64
1538414418.807 * * * * [misc]points:  Setting MPFR precision to 320
1538414418.808 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1538414418.809 * * * * [misc]points:  Setting MPFR precision to 64
1538414418.809 * * * * [misc]points:  Setting MPFR precision to 320
1538414418.810 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1538414418.811 * * * * [misc]points:  Setting MPFR precision to 64
1538414418.813 * * * * [misc]points:  Setting MPFR precision to 320
1538414418.815 * * * * [misc]points:  Setting MPFR precision to 576
1538414418.817 * * * * [misc]points:  Setting MPFR precision to 832
1538414418.820 * * * * [misc]points:  Setting MPFR precision to 1088
1538414418.823 * * * * [misc]points:  Setting MPFR precision to 1344
1538414418.831 * * * * [misc]points:  Setting MPFR precision to 1600
1538414418.843 * * * * [misc]points:  Setting MPFR precision to 1856
1538414418.862 * * * * [misc]points:  Setting MPFR precision to 2112
1538414418.884 * * * * [misc]points:  Setting MPFR precision to 2368
1538414418.909 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1538414418.911 * * * * [misc]points:  Setting MPFR precision to 2112
1538414418.945 * * * * [misc]points:  Setting MPFR precision to 2368
1538414418.994 * * * * [misc]points:  Computing exacts for 256 points
1538414418.995 * * * * [misc]points:  Setting MPFR precision to 2112
1538414419.163 * * * * [misc]points:  Setting MPFR precision to 2368
1538414419.306 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414419.306 * * * * [exit]points:  Sampled 256 points with exact outputs
1538414419.307 * * * [misc]progress:  [2/2] Setting up program.
1538414419.310 * [misc]progress:  [Phase 2 of 3] Improving.
1538414419.311 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414419.312 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414419.316 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414419.318 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414419.320 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414419.324 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414419.330 * * [misc]progress:  iteration 1 / 4
1538414419.330 * * * [misc]progress:  picking best candidate
1538414419.333 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1538414419.333 * * * [misc]progress:  localizing error
1538414419.532 * * * [misc]progress:  generating rewritten candidates
1538414419.532 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1538414419.553 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1538414419.557 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1538414419.560 * * * [misc]progress:  generating series expansions
1538414419.568 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1538414419.573 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414419.573 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414419.574 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414419.574 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414419.574 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.574 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.574 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.574 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.574 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.574 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.574 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.574 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414419.574 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.574 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.574 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.575 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414419.576 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414419.576 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.576 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.576 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.576 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.576 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414419.576 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.576 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.577 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.579 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.582 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.582 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.582 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.583 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.586 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.586 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414419.586 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414419.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.586 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.586 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.588 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.588 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414419.589 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414419.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.591 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.592 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414419.593 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414419.593 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414419.593 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414419.593 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414419.593 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414419.593 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414419.593 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.593 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.593 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.593 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414419.594 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.594 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.594 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.594 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414419.594 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414419.594 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.594 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.594 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.594 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.594 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414419.594 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.594 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.594 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.595 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.595 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.595 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.597 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.597 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.597 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.598 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.598 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.600 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.600 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414419.601 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414419.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.601 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.601 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.602 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.602 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414419.603 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414419.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.605 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.606 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414419.607 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414419.607 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414419.607 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414419.607 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414419.608 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414419.611 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.614 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.616 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414419.617 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414419.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.617 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414419.617 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.621 * [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
1538414419.621 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414419.621 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414419.624 * [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
1538414419.626 * [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
1538414419.626 * [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
1538414419.626 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414419.627 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414419.627 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414419.627 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414419.631 * [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
1538414419.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.635 * [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
1538414419.638 * [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
1538414419.638 * [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
1538414419.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.639 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414419.639 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.645 * [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)
1538414419.645 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414419.646 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414419.652 * [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)
1538414419.660 * [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)
1538414419.661 * [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
1538414419.661 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414419.661 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414419.662 * [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
1538414419.662 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414419.663 * [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))
1538414419.663 * [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))))
1538414419.664 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414419.664 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414419.664 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414419.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.664 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.665 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.665 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.665 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.665 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.665 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414419.665 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.665 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.665 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.665 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.665 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.665 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.665 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.666 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.666 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414419.666 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.666 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.667 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.667 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.667 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.667 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.667 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.667 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.667 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.667 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.667 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.667 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.668 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414419.668 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.668 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.668 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.668 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.668 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.668 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.668 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.668 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414419.668 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.668 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.668 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.668 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.668 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414419.669 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.669 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.669 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.670 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414419.670 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414419.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.670 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414419.671 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414419.671 * [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)))
1538414419.671 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414419.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.673 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414419.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.674 * [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))))
1538414419.675 * [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))))
1538414419.676 * [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)))))
1538414419.677 * [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)))
1538414419.677 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414419.677 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414419.677 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414419.677 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.677 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.677 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.677 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.677 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.678 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.678 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.678 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.678 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.678 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.678 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414419.678 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414419.678 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.678 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.678 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.678 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.678 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.678 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.678 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.678 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.678 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414419.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.679 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.679 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.679 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.679 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.679 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.679 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414419.679 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.679 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.679 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.679 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.679 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.679 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.680 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.680 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.680 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.680 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414419.680 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414419.680 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.680 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.680 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.680 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.680 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.680 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.680 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.680 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.680 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.681 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.681 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.681 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.681 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.681 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414419.681 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.681 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.681 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.681 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.681 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.681 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.681 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.681 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.681 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.681 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.681 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.681 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.681 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.681 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.682 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414419.682 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.682 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.682 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.682 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.682 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.682 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.682 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.682 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.683 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.683 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414419.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.683 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.684 * [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))))
1538414419.684 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414419.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.685 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414419.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.686 * [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))))
1538414419.687 * [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))))
1538414419.688 * [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)))))
1538414419.688 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1538414419.688 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1538414419.688 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1538414419.688 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414419.688 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.688 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.688 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.688 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414419.688 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414419.688 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.688 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.688 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.688 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.688 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414419.688 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.688 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.689 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.690 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.690 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414419.690 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.690 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.690 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.690 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414419.690 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414419.690 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.690 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.690 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.690 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.690 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414419.690 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.690 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.691 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.692 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.692 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.692 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.692 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.692 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.692 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.693 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.694 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414419.694 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414419.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.694 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.696 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.698 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414419.698 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414419.698 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414419.698 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414419.699 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1538414419.701 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.703 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414419.704 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414419.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.704 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.710 * [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
1538414419.713 * [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
1538414419.714 * [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
1538414419.714 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414419.714 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414419.714 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1538414419.721 * [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
1538414419.725 * [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
1538414419.726 * [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
1538414419.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.726 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.743 * [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)
1538414419.750 * [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)
1538414419.751 * [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
1538414419.751 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414419.752 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414419.752 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1538414419.752 * [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)))))
1538414419.752 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1538414419.752 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1538414419.752 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414419.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.752 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.752 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.752 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.753 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414419.753 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.753 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.753 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.753 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.753 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.753 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.753 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414419.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.753 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.753 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.753 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.753 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414419.754 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.754 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.754 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.754 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.754 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414419.754 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.754 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.754 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.754 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.754 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.754 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.754 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.754 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.755 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.755 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414419.755 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414419.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.755 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.756 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414419.756 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414419.756 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414419.757 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.757 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414419.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.758 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.758 * [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
1538414419.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.759 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.760 * [misc]backup-simplify:  Simplify (- (/ 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
1538414419.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.760 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.761 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414419.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.762 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.763 * [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)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414419.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.763 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.764 * [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
1538414419.765 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538414419.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.765 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.765 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1538414419.766 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1538414419.766 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414419.766 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414419.766 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.766 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.766 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.766 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.766 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.766 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.766 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.766 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.766 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.766 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.766 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.766 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.766 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.767 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.767 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.767 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414419.767 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.767 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.767 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.767 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.767 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.767 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414419.767 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414419.767 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414419.767 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.767 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.767 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.767 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.767 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.767 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.768 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.768 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.768 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.768 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414419.768 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.768 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.768 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.768 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.768 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.768 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.768 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.768 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414419.768 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.768 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.768 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.768 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.768 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.769 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.769 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.770 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414419.770 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414419.770 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414419.770 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414419.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.771 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.771 * [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
1538414419.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.772 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.773 * [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
1538414419.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.773 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.774 * [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
1538414419.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.775 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.775 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414419.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.776 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414419.778 * [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
1538414419.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.778 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.778 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.778 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1538414419.778 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1538414419.779 * [misc]backup-simplify:  Simplify (- x (sin x)) into (- x (sin x))
1538414419.779 * [misc]approximate:  Taking taylor expansion of (- x (sin x)) in (x) around 0
1538414419.779 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414419.779 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.779 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.779 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.779 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.779 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.779 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.779 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.779 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414419.779 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.779 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.779 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.779 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414419.779 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.779 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.779 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.780 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414419.781 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.781 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414419.781 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.782 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.783 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.784 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414419.785 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414419.785 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414419.785 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1538414419.788 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414419.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.788 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.793 * [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
1538414419.793 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414419.793 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414419.793 * [misc]backup-simplify:  Simplify -1/120 into -1/120
1538414419.801 * [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
1538414419.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.801 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.812 * [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)
1538414419.812 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414419.813 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414419.813 * [misc]backup-simplify:  Simplify 1/5040 into 1/5040
1538414419.813 * [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)))
1538414419.813 * [misc]backup-simplify:  Simplify (- (/ 1 x) (sin (/ 1 x))) into (- (/ 1 x) (sin (/ 1 x)))
1538414419.813 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0
1538414419.813 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414419.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.813 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.813 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.813 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.814 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.814 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.814 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.814 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.814 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.814 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.814 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.814 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.814 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.814 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.814 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.815 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414419.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414419.815 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.815 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414419.815 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414419.815 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414419.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.816 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.816 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.817 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.817 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.818 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.818 * [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
1538414419.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.818 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.818 * [misc]backup-simplify:  Simplify (+ (- (sin (/ 1 (/ 1 x)))) (* 1 (/ 1 (/ 1 x)))) into (- x (sin x))
1538414419.819 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (sin (/ 1 (- x)))) into (- (+ (sin (/ -1 x)) (/ 1 x)))
1538414419.819 * [misc]approximate:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0
1538414419.819 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.819 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.819 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.819 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.819 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.819 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.819 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.819 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.819 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.819 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414419.819 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.819 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.819 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.819 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.819 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414419.819 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414419.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414419.819 * [misc]taylor:  Taking taylor expansion of x in x
1538414419.819 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.819 * [misc]backup-simplify:  Simplify 1 into 1
1538414419.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414419.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414419.820 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414419.820 * [misc]backup-simplify:  Simplify -1 into -1
1538414419.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414419.820 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414419.820 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1538414419.820 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1538414419.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.821 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.822 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414419.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.823 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.823 * [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
1538414419.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414419.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414419.823 * [misc]backup-simplify:  Simplify 0 into 0
1538414419.823 * [misc]backup-simplify:  Simplify (+ (- (sin (/ -1 (/ 1 (- x))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (sin x))
1538414419.823 * * * [misc]progress:  simplifying candidates
1538414419.824 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (pow (/ (- x (sin x)) (- x (tan x))) 1))>
1538414419.824 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))>
1538414419.824 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414419.824 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414419.825 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414419.827 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414419.829 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414419.829 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1538414419.829 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- x (sin x)) (- x (tan x))))))>
1538414419.829 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- x (sin x)) (- x (tan x))))))>
1538414419.829 * * * * [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))))))>
1538414419.830 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414419.830 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414419.832 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414419.836 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414419.870 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414420.033 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414420.033 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))
1538414420.034 * * * * [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))))))>
1538414420.034 * * * * [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))))))>
1538414420.034 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))>
1538414420.034 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (- x (sin x))) (- (- x (tan x)))))>
1538414420.034 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1538414420.034 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414420.034 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414420.035 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414420.037 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414420.039 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414420.039 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1538414420.039 * * * * [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))))))>
1538414420.039 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414420.039 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414420.043 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414420.049 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414420.057 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414420.066 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414420.076 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414420.076 * [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))))))
1538414420.076 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414420.076 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414420.079 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414420.082 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.085 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414420.085 * [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))))))
1538414420.086 * * * * [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))))))>
1538414420.086 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414420.086 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414420.089 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414420.093 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414420.098 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414420.103 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414420.103 * [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))))))
1538414420.103 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.103 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414420.104 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414420.106 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.109 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.109 * [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))))))
1538414420.110 * * * * [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)))))>
1538414420.110 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414420.110 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.111 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414420.114 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414420.116 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414420.120 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414420.128 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414420.128 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1538414420.128 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414420.128 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.129 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414420.131 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414420.134 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414420.134 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1538414420.134 * * * * [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))))))>
1538414420.134 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414420.134 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414420.137 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414420.141 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414420.146 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414420.146 * [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))))))
1538414420.146 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414420.146 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414420.149 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414420.152 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.155 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414420.156 * [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))))))
1538414420.156 * * * * [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))))))>
1538414420.156 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.156 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414420.158 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414420.160 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.162 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.162 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1538414420.162 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.162 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414420.164 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414420.165 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.167 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414420.167 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1538414420.167 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))>
1538414420.167 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414420.167 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414420.168 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414420.170 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414420.171 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414420.171 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1538414420.171 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414420.171 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.172 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414420.174 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414420.175 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414420.175 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1538414420.175 * * * * [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))))))>
1538414420.175 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414420.175 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.177 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414420.178 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414420.181 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414420.181 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1538414420.181 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414420.181 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.183 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414420.187 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414420.192 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414420.196 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414420.196 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1538414420.196 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))>
1538414420.196 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414420.196 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414420.197 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414420.198 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414420.200 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414420.200 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1538414420.200 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414420.200 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.201 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414420.203 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414420.206 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414420.209 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414420.209 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1538414420.209 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))>
1538414420.210 * [enter]simplify:  Simplifying (/ 1 1)
1538414420.210 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414420.210 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414420.210 * [exit]simplify:  Simplified to 1
1538414420.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1538414420.210 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414420.210 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414420.211 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414420.213 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414420.215 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414420.218 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414420.218 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1538414420.218 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))>
1538414420.218 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (* (- x (sin x)) (/ 1 (- x (tan x)))))>
1538414420.218 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1538414420.218 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))>
1538414420.218 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414420.218 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414420.219 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414420.219 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414420.220 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414420.220 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))
1538414420.220 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))>
1538414420.221 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414420.221 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414420.221 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414420.222 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414420.223 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414420.223 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))
1538414420.223 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))>
1538414420.223 * [enter]simplify:  Simplifying (- x (tan x))
1538414420.223 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414420.223 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414420.224 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414420.225 * [exit]simplify:  Simplified to (- x (tan x))
1538414420.225 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))
1538414420.225 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))>
1538414420.225 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414420.225 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414420.226 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414420.227 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414420.228 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414420.228 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))
1538414420.228 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))>
1538414420.228 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414420.228 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414420.229 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414420.229 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414420.230 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414420.230 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))
1538414420.230 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1538414420.230 * * * * [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))))))>
1538414420.231 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414420.231 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414420.232 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414420.234 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414420.238 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414420.241 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414420.244 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414420.244 * [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)))))
1538414420.244 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))>
1538414420.244 * [enter]simplify:  Simplifying (+ x (tan x))
1538414420.244 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414420.245 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414420.245 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414420.245 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))
1538414420.245 * * * * [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)))))))>
1538414420.245 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414420.245 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414420.246 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414420.248 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414420.251 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414420.257 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414420.257 * [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)))))))
1538414420.257 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1538414420.258 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414420.258 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414420.260 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414420.263 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414420.268 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414420.279 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414420.305 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414420.305 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1538414420.306 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (pow (- x (tan x)) 1)))>
1538414420.306 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (exp (log (- x (tan x))))))>
1538414420.306 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (log (exp (- x (tan x))))))>
1538414420.306 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))>
1538414420.306 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1538414420.306 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))>
1538414420.306 * * * * [misc]progress:  [ 39 / 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)))))))>
1538414420.306 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1538414420.306 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* 1 (- x (tan x)))))>
1538414420.306 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))>
1538414420.306 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1538414420.306 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (/ (pow (- x (sin x)) 1) (- x (tan x))))>
1538414420.306 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- x (sin x)))) (- x (tan x))))>
1538414420.306 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- x (sin x)))) (- x (tan x))))>
1538414420.306 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (- x (tan x))))>
1538414420.307 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))) (- x (tan x))))>
1538414420.307 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- x (sin x))) (sqrt (- x (sin x)))) (- x (tan x))))>
1538414420.307 * * * * [misc]progress:  [ 50 / 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))))>
1538414420.307 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1538414420.308 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- x (sin x))) (- x (tan x))))>
1538414420.308 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x))) (- x (tan x))))>
1538414420.308 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1538414420.308 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414420.308 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414420.308 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414420.312 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414420.319 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414420.329 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414420.340 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414420.349 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414420.361 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414420.361 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1538414420.361 * * * * [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))))))>
1538414420.361 * [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)))))
1538414420.361 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414420.366 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414420.380 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414420.429 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414420.597 * [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)))
1538414420.597 * [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))))
1538414420.597 * * * * [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))))))>
1538414420.598 * [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)))))
1538414420.598 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414420.604 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414420.611 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414420.636 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414420.791 * [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)))
1538414420.791 * [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))))
1538414420.791 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))>
1538414420.791 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1538414420.791 * * [misc]simplify:  iters left: 6 (16 enodes)
1538414420.796 * * [misc]simplify:  iters left: 5 (29 enodes)
1538414420.806 * * [misc]simplify:  iters left: 4 (56 enodes)
1538414420.823 * * [misc]simplify:  iters left: 3 (111 enodes)
1538414420.857 * * [misc]simplify:  iters left: 2 (141 enodes)
1538414420.891 * * [misc]simplify:  iters left: 1 (152 enodes)
1538414420.916 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1538414420.916 * [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)))))
1538414420.916 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1538414420.916 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414420.916 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414420.917 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414420.918 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414420.919 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414420.919 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1538414420.920 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1538414420.920 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414420.920 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414420.920 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414420.921 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414420.923 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414420.923 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1538414420.923 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5))) (- x (tan x))))>
1538414420.923 * [enter]simplify:  Simplifying (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1538414420.923 * * [misc]simplify:  iters left: 6 (15 enodes)
1538414420.925 * * [misc]simplify:  iters left: 5 (26 enodes)
1538414420.929 * * [misc]simplify:  iters left: 4 (49 enodes)
1538414420.937 * * [misc]simplify:  iters left: 3 (61 enodes)
1538414420.945 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414420.952 * * [misc]simplify:  iters left: 1 (84 enodes)
1538414420.965 * [exit]simplify:  Simplified to (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040)))
1538414420.965 * [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))))
1538414420.965 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1538414420.965 * [enter]simplify:  Simplifying (- x (sin x))
1538414420.965 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414420.966 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414420.966 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414420.967 * [exit]simplify:  Simplified to (- x (sin x))
1538414420.967 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1538414420.967 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1538414420.967 * [enter]simplify:  Simplifying (- x (sin x))
1538414420.967 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414420.968 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414420.969 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414420.969 * [exit]simplify:  Simplified to (- x (sin x))
1538414420.969 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1538414420.969 * * * [misc]progress:  adding candidates to table
1538414421.466 * * [misc]progress:  iteration 2 / 4
1538414421.466 * * * [misc]progress:  picking best candidate
1538414421.483 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.483 * * * [misc]progress:  localizing error
1538414421.522 * * * [misc]progress:  generating rewritten candidates
1538414421.522 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1538414421.553 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1538414421.558 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1538414421.562 * * * [misc]progress:  generating series expansions
1538414421.562 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1538414421.563 * [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))
1538414421.563 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0
1538414421.563 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1538414421.563 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1538414421.563 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.563 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.563 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.563 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.563 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.563 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.564 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.564 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.564 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.564 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.564 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.564 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.564 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.564 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.564 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.564 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.564 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.564 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.564 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.564 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.564 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.564 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.564 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.564 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.564 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.564 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.565 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1538414421.565 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538414421.565 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1538414421.565 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414421.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.566 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.566 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.566 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1538414421.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.567 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1538414421.567 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.567 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1538414421.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.568 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.568 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.568 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.569 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.569 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1538414421.569 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1538414421.569 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1538414421.569 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1538414421.569 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414421.570 * [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))
1538414421.570 * [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))
1538414421.570 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1538414421.570 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1538414421.570 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1538414421.570 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.570 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.570 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538414421.570 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.570 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.570 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.570 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.571 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1538414421.571 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1538414421.571 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.571 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.571 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1538414421.571 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.571 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.571 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.571 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.571 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.571 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.571 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.571 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.572 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.572 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.572 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.572 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.572 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.572 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.572 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.572 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.572 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.572 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.572 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.572 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.572 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.573 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.573 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.573 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.573 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1538414421.573 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1538414421.573 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1538414421.574 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1538414421.574 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414421.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.574 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414421.575 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1538414421.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.575 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.576 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1538414421.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.576 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.577 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.577 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1538414421.577 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414421.578 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1538414421.578 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.580 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.580 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.581 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.582 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.583 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.583 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1538414421.583 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538414421.583 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1538414421.583 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414421.584 * [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))
1538414421.584 * [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))
1538414421.584 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1538414421.584 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1538414421.584 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1538414421.584 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.584 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.584 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538414421.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.584 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.585 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.585 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.585 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1538414421.585 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1538414421.585 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.585 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.585 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1538414421.585 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.585 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.585 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.585 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.586 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.586 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.586 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.586 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.586 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.586 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.586 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.586 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.586 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1538414421.586 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.586 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.587 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1538414421.587 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.587 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.587 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.587 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.587 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.587 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.587 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414421.587 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1538414421.587 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1538414421.587 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1538414421.588 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1538414421.588 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1538414421.588 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1538414421.588 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414421.588 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.588 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414421.589 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1538414421.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.589 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.590 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1538414421.590 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.590 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.591 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.591 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.591 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1538414421.591 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.592 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414421.592 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1538414421.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.593 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414421.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414421.594 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.594 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.595 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.596 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.597 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1538414421.597 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1538414421.597 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1538414421.597 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414421.598 * [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))
1538414421.598 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1538414421.598 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1538414421.598 * [misc]approximate:  Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0
1538414421.598 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1538414421.598 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.598 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.598 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.598 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.598 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.598 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.598 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1538414421.598 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.598 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.598 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.598 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.598 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.598 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.599 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.599 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1538414421.599 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.599 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1538414421.599 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.600 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.600 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.600 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.600 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.601 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.601 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.601 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.601 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.602 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.602 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.602 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1538414421.602 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 x) 2)) into (/ 9/40 (pow x 2))
1538414421.602 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1538414421.602 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1538414421.602 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.602 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.602 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.602 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.602 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.602 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.602 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.602 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1538414421.602 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1538414421.602 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.602 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.602 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.602 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.602 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.602 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.603 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1538414421.603 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.603 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1538414421.603 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.603 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.603 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.604 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.604 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.604 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.604 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.604 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.604 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.608 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.608 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.609 * [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
1538414421.609 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.609 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 x)) 2)) into (* 9/40 (pow x 2))
1538414421.609 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (- x)) 2)) into (/ 9/40 (pow x 2))
1538414421.609 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1538414421.609 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1538414421.609 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.609 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.609 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.609 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.609 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.609 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.609 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.609 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1538414421.610 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1538414421.610 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1538414421.610 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.610 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538414421.610 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.610 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.610 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.610 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1538414421.610 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414421.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.610 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1538414421.610 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.611 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.611 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.611 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.611 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.612 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.612 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.612 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.613 * [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
1538414421.613 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.613 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) into (* 9/40 (pow x 2))
1538414421.613 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1538414421.613 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1538414421.613 * [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0
1538414421.613 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1538414421.613 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.613 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.613 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.613 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.613 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.613 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.613 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1538414421.613 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.613 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.613 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.613 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.613 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.613 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.614 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1538414421.614 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.614 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1538414421.614 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.615 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.616 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.616 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.617 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.617 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.618 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.618 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.618 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1538414421.618 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 x) 4)) into (/ 27/2800 (pow x 4))
1538414421.618 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1538414421.618 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1538414421.618 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.618 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.618 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.618 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.618 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.618 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.619 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1538414421.619 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1538414421.619 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.619 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.619 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.619 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.619 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.619 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.619 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1538414421.619 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.620 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1538414421.620 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.620 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.620 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.621 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.622 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.622 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.622 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.622 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.623 * [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
1538414421.623 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.624 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 x)) 4)) into (* 27/2800 (pow x 4))
1538414421.624 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (- x)) 4)) into (/ 27/2800 (pow x 4))
1538414421.624 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1538414421.624 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1538414421.624 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.624 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.624 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.624 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.624 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.624 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.624 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1538414421.624 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1538414421.624 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1538414421.624 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.624 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1538414421.624 * [misc]taylor:  Taking taylor expansion of x in x
1538414421.624 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.624 * [misc]backup-simplify:  Simplify 1 into 1
1538414421.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538414421.625 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1538414421.625 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1538414421.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538414421.625 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1538414421.625 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538414421.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.626 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538414421.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.626 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538414421.627 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.627 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.628 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538414421.628 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414421.628 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.628 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538414421.629 * [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
1538414421.629 * [misc]backup-simplify:  Simplify 0 into 0
1538414421.629 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 (- x))) 4)) into (* 27/2800 (pow x 4))
1538414421.629 * * * [misc]progress:  simplifying candidates
1538414421.629 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))))>
1538414421.629 * [enter]simplify:  Simplifying (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.629 * * [misc]simplify:  iters left: 6 (14 enodes)
1538414421.633 * * [misc]simplify:  iters left: 5 (25 enodes)
1538414421.641 * * [misc]simplify:  iters left: 4 (42 enodes)
1538414421.655 * * [misc]simplify:  iters left: 3 (56 enodes)
1538414421.674 * * [misc]simplify:  iters left: 2 (91 enodes)
1538414421.701 * * [misc]simplify:  iters left: 1 (141 enodes)
1538414421.728 * [exit]simplify:  Simplified to (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))
1538414421.729 * [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)))))
1538414421.729 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (x) (pow (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) 1))>
1538414421.729 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1538414421.729 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1538414421.729 * * * * [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)))))>
1538414421.729 * * * * [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)))))>
1538414421.729 * * * * [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)))))>
1538414421.729 * * * * [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))))))>
1538414421.729 * * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1538414421.729 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
1538414421.729 * * * * [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))))>
1538414421.729 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>
1538414421.729 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1538414421.729 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (x) (- (pow (* 9/40 (pow x 2)) 1) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.729 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (x) (- (exp (log (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.729 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.729 * * * * [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)))>
1538414421.729 * * * * [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)))>
1538414421.729 * * * * [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)))>
1538414421.729 * * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* 9/40 (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.729 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 x) x) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.729 * * * * [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)))>
1538414421.729 * [enter]simplify:  Simplifying (cbrt (pow x 2))
1538414421.729 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414421.730 * * [misc]simplify:  iters left: 1 (5 enodes)
1538414421.731 * [exit]simplify:  Simplified to (cbrt (* x x))
1538414421.731 * [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)))
1538414421.731 * * * * [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)))>
1538414421.731 * [enter]simplify:  Simplifying (sqrt (pow x 2))
1538414421.731 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414421.731 * * [misc]simplify:  iters left: 1 (5 enodes)
1538414421.732 * [exit]simplify:  Simplified to (fabs x)
1538414421.732 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (fabs x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.732 * * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 1) (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.732 * [enter]simplify:  Simplifying (pow x 2)
1538414421.732 * * [misc]simplify:  iters left: 1 (3 enodes)
1538414421.733 * [exit]simplify:  Simplified to (* x x)
1538414421.733 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 1) (* x x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.733 * * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (pow x 2) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.733 * * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (pow (* 27/2800 (pow x 4)) 1) 1/2)))>
1538414421.733 * * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (exp (log (* 27/2800 (pow x 4)))) 1/2)))>
1538414421.733 * * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))>
1538414421.733 * * * * [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)))>
1538414421.733 * * * * [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)))>
1538414421.733 * * * * [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)))>
1538414421.733 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 1 (* 27/2800 (pow x 4))) 1/2)))>
1538414421.733 * * * * [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)))>
1538414421.733 * [enter]simplify:  Simplifying (cbrt (pow x 4))
1538414421.733 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414421.734 * [exit]simplify:  Simplified to (cbrt (pow x 4))
1538414421.734 * [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)))
1538414421.734 * * * * [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)))>
1538414421.734 * [enter]simplify:  Simplifying (sqrt (pow x 4))
1538414421.734 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414421.735 * [exit]simplify:  Simplified to (sqrt (pow x 4))
1538414421.735 * [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)))
1538414421.735 * * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))>
1538414421.735 * [enter]simplify:  Simplifying (pow x 4)
1538414421.735 * * [misc]simplify:  iters left: 1 (3 enodes)
1538414421.735 * [exit]simplify:  Simplified to (pow x 4)
1538414421.735 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))
1538414421.735 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))>
1538414421.735 * * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.735 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414421.735 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414421.737 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414421.741 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414421.752 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414421.767 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414421.783 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414421.804 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414421.804 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1538414421.804 * * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.804 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414421.804 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414421.806 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414421.809 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414421.814 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414421.823 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414421.831 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414421.851 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414421.851 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1538414421.851 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.851 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414421.852 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414421.855 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414421.862 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414421.870 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414421.877 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414421.886 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414421.898 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414421.898 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1538414421.898 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.898 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1538414421.898 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.899 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414421.900 * * [misc]simplify:  iters left: 1 (11 enodes)
1538414421.901 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1538414421.902 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.902 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.902 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1538414421.902 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.903 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414421.904 * * [misc]simplify:  iters left: 1 (11 enodes)
1538414421.906 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1538414421.906 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.907 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.907 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1538414421.907 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.908 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414421.910 * * [misc]simplify:  iters left: 1 (11 enodes)
1538414421.915 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1538414421.915 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1538414421.915 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.915 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1538414421.915 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.916 * * [misc]simplify:  iters left: 2 (6 enodes)
1538414421.918 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1538414421.918 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1538414421.918 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.918 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1538414421.918 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.919 * * [misc]simplify:  iters left: 2 (6 enodes)
1538414421.921 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1538414421.921 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1538414421.921 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1538414421.921 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1538414421.921 * * [misc]simplify:  iters left: 3 (5 enodes)
1538414421.923 * * [misc]simplify:  iters left: 2 (6 enodes)
1538414421.924 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1538414421.924 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1538414421.924 * * * [misc]progress:  adding candidates to table
1538414422.394 * * [misc]progress:  iteration 3 / 4
1538414422.394 * * * [misc]progress:  picking best candidate
1538414422.404 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414422.404 * * * [misc]progress:  localizing error
1538414422.425 * * * [misc]progress:  generating rewritten candidates
1538414422.425 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1538414422.448 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1538414422.477 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1538414422.501 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2)
1538414422.506 * * * [misc]progress:  generating series expansions
1538414422.507 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1538414422.507 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414422.507 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414422.507 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.507 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.507 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.507 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.507 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.507 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.507 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.507 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.507 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.507 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.507 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.507 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.507 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.507 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.507 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.507 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.507 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.507 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.508 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.509 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.509 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.509 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.509 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.510 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.511 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.512 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.512 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.512 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.512 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.513 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.513 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.513 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.513 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.514 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.515 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.515 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.515 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.516 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.516 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.516 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.516 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.516 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.516 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.516 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.516 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.516 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.516 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.516 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.516 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.516 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.516 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.516 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.516 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.516 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.516 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.516 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.516 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.517 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.517 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.518 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.518 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.518 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.518 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.518 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.520 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.520 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.520 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.520 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.520 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.521 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.521 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.521 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.521 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.522 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.523 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.523 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.523 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.523 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.524 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.524 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414422.525 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.527 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.528 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414422.528 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414422.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.528 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414422.528 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.531 * [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
1538414422.531 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414422.531 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414422.534 * [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
1538414422.536 * [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
1538414422.536 * [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
1538414422.536 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414422.536 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414422.537 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414422.537 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414422.540 * [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
1538414422.540 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.541 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.544 * [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
1538414422.547 * [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
1538414422.547 * [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
1538414422.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.548 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414422.548 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.554 * [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)
1538414422.554 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414422.554 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414422.561 * [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)
1538414422.565 * [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)
1538414422.565 * [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
1538414422.566 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414422.566 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414422.566 * [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
1538414422.566 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414422.566 * [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))
1538414422.566 * [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))))
1538414422.566 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414422.566 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.566 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.566 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.566 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.566 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.566 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.567 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.567 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.567 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.567 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.567 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.567 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.567 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.567 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.567 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.567 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.567 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.567 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.567 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.567 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.567 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.567 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.567 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.567 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.567 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.568 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.568 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.568 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.568 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.568 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.568 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.568 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.568 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.568 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.568 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.568 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.568 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.568 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.568 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.569 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.569 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.569 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.569 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.569 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.569 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.569 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.569 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.569 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.569 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.569 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.569 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.569 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.569 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.569 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.569 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.569 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.570 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414422.570 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414422.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.570 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.570 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.570 * [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)))
1538414422.570 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414422.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.571 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.572 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414422.572 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.573 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.573 * [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))))
1538414422.573 * [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))))
1538414422.574 * [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)))))
1538414422.574 * [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)))
1538414422.574 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414422.574 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.574 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.574 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.574 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.574 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.574 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.574 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.574 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.574 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.574 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.574 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.574 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.574 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.574 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.574 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.575 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.575 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.575 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.575 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.575 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.575 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.575 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.575 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.575 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.575 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.575 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.575 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.575 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.575 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.575 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.575 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.575 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.575 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.575 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.575 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.576 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.576 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.576 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.576 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.576 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.576 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.576 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.576 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.576 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.576 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.576 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.576 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.576 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.576 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.576 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.576 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.576 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.577 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.577 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.577 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.577 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.577 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.577 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.577 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.577 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.577 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.577 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.577 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.577 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.577 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.577 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.577 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.577 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.577 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.577 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.577 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.577 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.577 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.578 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414422.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.578 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.578 * [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))))
1538414422.578 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414422.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.579 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414422.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.579 * [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))))
1538414422.580 * [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))))
1538414422.580 * [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)))))
1538414422.580 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1538414422.581 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414422.581 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414422.581 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.581 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.581 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.581 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.581 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.581 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.581 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.581 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.581 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.581 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.581 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.581 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.581 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.581 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.581 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.581 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.581 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.581 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.582 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.583 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.583 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.583 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.584 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.586 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.586 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.586 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.587 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.587 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.588 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.588 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.588 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.590 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.591 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.592 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.592 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.592 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.592 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.592 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.592 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.592 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.592 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.592 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.592 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.592 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.593 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.593 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.593 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.593 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.593 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.593 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.593 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.593 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.593 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.593 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.594 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.596 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.596 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.596 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.597 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.597 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.599 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.599 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.600 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.600 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.600 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.601 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.601 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.602 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.604 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.605 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.605 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.606 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.606 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.606 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.606 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414422.608 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.611 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.613 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414422.614 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414422.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.614 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414422.614 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.619 * [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
1538414422.620 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414422.620 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414422.624 * [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
1538414422.628 * [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
1538414422.628 * [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
1538414422.628 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414422.629 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414422.629 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414422.629 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414422.636 * [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
1538414422.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.641 * [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
1538414422.644 * [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
1538414422.644 * [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
1538414422.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.645 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414422.645 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.651 * [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)
1538414422.651 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414422.651 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414422.658 * [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)
1538414422.662 * [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)
1538414422.663 * [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
1538414422.663 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414422.663 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414422.663 * [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
1538414422.663 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414422.663 * [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))
1538414422.663 * [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))))
1538414422.663 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414422.663 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.663 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.664 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.664 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.664 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.664 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.664 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.664 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.664 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.664 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.664 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.664 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.664 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.664 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.665 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.665 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.665 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.665 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.665 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.665 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.665 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.665 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.665 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.665 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.665 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.666 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.666 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.666 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.666 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.666 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.666 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.666 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.666 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.666 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.666 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.666 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.666 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.666 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.666 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.666 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.666 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.667 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.667 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414422.667 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414422.667 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.667 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.667 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.668 * [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)))
1538414422.668 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414422.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.669 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414422.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.669 * [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))))
1538414422.669 * [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))))
1538414422.670 * [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)))))
1538414422.670 * [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)))
1538414422.670 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414422.670 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.670 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.670 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.670 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.670 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.670 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.670 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.670 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.670 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.671 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.671 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.671 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.671 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.671 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.671 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.671 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.671 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.671 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.671 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.671 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.671 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.671 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.671 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.671 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.671 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.671 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.671 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.671 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.671 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.671 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.671 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.671 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.671 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.671 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.671 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.672 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.672 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.672 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.672 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.672 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.672 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.672 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.672 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.672 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.672 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.672 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.672 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.672 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.672 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.673 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.673 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.673 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.673 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.673 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.673 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.673 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.673 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.673 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.673 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.673 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.673 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.673 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.673 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.673 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.673 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.673 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.673 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.673 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.673 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.673 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.673 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.673 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.673 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.673 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.674 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.674 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.674 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414422.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.674 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.674 * [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))))
1538414422.674 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414422.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.675 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414422.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.676 * [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))))
1538414422.676 * [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))))
1538414422.677 * [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)))))
1538414422.677 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1538414422.677 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414422.677 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414422.677 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.677 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.677 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.677 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.677 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.677 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.677 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.677 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.677 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.677 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.678 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.679 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.679 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.679 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.680 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.680 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.681 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.681 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.681 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.681 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.682 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.682 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.682 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.682 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.684 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.684 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.685 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.685 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.685 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.685 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.685 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.685 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.685 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.685 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.685 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.685 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.685 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.685 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.685 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.685 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.685 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.685 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.685 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.685 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.685 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.685 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.685 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.685 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.686 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.687 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.687 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.688 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.688 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.689 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.689 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414422.689 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414422.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.690 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.690 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.690 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.690 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.691 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.692 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.692 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.693 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.693 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.693 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.693 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414422.693 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414422.695 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.695 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.697 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.698 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414422.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414422.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.699 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414422.699 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.701 * [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
1538414422.701 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414422.702 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414422.704 * [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
1538414422.706 * [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
1538414422.706 * [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
1538414422.707 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414422.707 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414422.707 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414422.707 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414422.713 * [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
1538414422.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.720 * [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
1538414422.725 * [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
1538414422.725 * [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
1538414422.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.726 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414422.726 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.737 * [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)
1538414422.737 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414422.737 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414422.747 * [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)
1538414422.755 * [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)
1538414422.755 * [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
1538414422.756 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414422.756 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414422.756 * [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
1538414422.756 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414422.757 * [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))
1538414422.757 * [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))))
1538414422.757 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414422.757 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.757 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.757 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.757 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.757 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.757 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.757 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.758 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.758 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.758 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.758 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.758 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.758 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.758 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.758 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.758 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.758 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.758 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.758 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.758 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.759 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.759 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.759 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.759 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.759 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.759 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.759 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.759 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.760 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.760 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.760 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.760 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.760 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.760 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.760 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.760 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.760 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.760 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.760 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.761 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.761 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.761 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.761 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.761 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.761 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.761 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.761 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.761 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.761 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.761 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.761 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.762 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.762 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.762 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.763 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414422.763 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414422.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.763 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.763 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.764 * [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)))
1538414422.764 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414422.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.765 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414422.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.767 * [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))))
1538414422.767 * [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))))
1538414422.768 * [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)))))
1538414422.769 * [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)))
1538414422.769 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414422.769 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.769 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.769 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.769 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.769 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.769 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.769 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.769 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.769 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.769 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.769 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.769 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.769 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.769 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.770 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.770 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.770 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.770 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.770 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.770 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.770 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.770 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.770 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.770 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.770 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.770 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.770 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.770 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.770 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.770 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.770 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.770 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.770 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.771 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.771 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.771 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.771 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.771 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.771 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.771 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.771 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.771 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.771 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.772 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.772 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.772 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.772 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.772 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.772 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.772 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.772 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.772 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.772 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.772 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.772 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.773 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.773 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.773 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.773 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.773 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.773 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.773 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.773 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.773 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.773 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.773 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.773 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.773 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.773 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.773 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.774 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.774 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.774 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.774 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.774 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.774 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.775 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.775 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414422.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.775 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.776 * [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))))
1538414422.776 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414422.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414422.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.778 * [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))))
1538414422.779 * [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))))
1538414422.780 * [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)))))
1538414422.780 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2)
1538414422.780 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1538414422.780 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1538414422.780 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.780 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.780 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.780 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.780 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.780 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.780 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.780 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.780 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.780 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.780 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.780 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.780 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.780 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.782 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.782 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414422.782 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.782 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.782 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.782 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414422.782 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414422.782 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414422.782 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.782 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.782 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.782 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414422.782 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.782 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.782 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.784 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414422.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.784 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.784 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.784 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414422.784 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.785 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.786 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414422.786 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414422.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.786 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.788 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414422.790 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414422.790 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414422.790 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414422.790 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414422.790 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1538414422.793 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414422.795 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414422.795 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414422.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.796 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.800 * [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
1538414422.803 * [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
1538414422.804 * [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
1538414422.804 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414422.804 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414422.804 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1538414422.811 * [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
1538414422.815 * [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
1538414422.815 * [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
1538414422.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.816 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.825 * [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)
1538414422.833 * [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)
1538414422.834 * [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
1538414422.834 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414422.834 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414422.834 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1538414422.835 * [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)))))
1538414422.835 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1538414422.835 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1538414422.835 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.835 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.835 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.835 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.835 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.835 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.835 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.835 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.835 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.835 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.835 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.835 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.836 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.836 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.836 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.836 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.836 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.836 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.836 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.836 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.836 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.836 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414422.836 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.836 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.836 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.836 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.836 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.837 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.837 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414422.837 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414422.837 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.837 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.837 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.837 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.837 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.837 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414422.837 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414422.837 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414422.837 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.838 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.838 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.838 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414422.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.839 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414422.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.839 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.840 * [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
1538414422.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.840 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.841 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414422.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.841 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.841 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.842 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414422.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.842 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.843 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.843 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414422.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.844 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.844 * [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
1538414422.846 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414422.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.846 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.846 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1538414422.847 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1538414422.847 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414422.847 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.847 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.847 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.847 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.847 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.847 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.847 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.847 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.847 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.847 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.847 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.847 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.847 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.847 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.847 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.848 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.848 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.848 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.848 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.848 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.848 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.848 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.848 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.848 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414422.848 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414422.848 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414422.848 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.848 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414422.848 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.848 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.848 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.848 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.848 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.848 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.849 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.849 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414422.849 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414422.849 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414422.849 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414422.849 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.849 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.849 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.849 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.849 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414422.849 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414422.849 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414422.849 * [misc]taylor:  Taking taylor expansion of x in x
1538414422.849 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.849 * [misc]backup-simplify:  Simplify 1 into 1
1538414422.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414422.850 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414422.850 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414422.850 * [misc]backup-simplify:  Simplify -1 into -1
1538414422.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414422.850 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414422.850 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414422.851 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414422.851 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414422.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.852 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.852 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414422.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.853 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.853 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414422.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.854 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.855 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414422.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.856 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.856 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414422.857 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414422.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.857 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.858 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538414422.858 * [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
1538414422.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414422.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414422.859 * [misc]backup-simplify:  Simplify 0 into 0
1538414422.859 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1538414422.859 * * * [misc]progress:  simplifying candidates
1538414422.859 * * * * [misc]progress:  [ 1 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 1))))>
1538414422.859 * * * * [misc]progress:  [ 2 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (exp (- (log (- x (sin x))) (log (- x (tan x))))))))>
1538414422.860 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414422.860 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414422.862 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414422.866 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414422.870 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414422.870 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (exp (- (log (- x (sin x))) (log (- x (tan x))))))))
1538414422.870 * * * * [misc]progress:  [ 3 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (exp (log (/ (- x (sin x)) (- x (tan x))))))))>
1538414422.870 * * * * [misc]progress:  [ 4 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (log (exp (/ (- x (sin x)) (- x (tan x))))))))>
1538414422.870 * * * * [misc]progress:  [ 5 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))))>
1538414422.871 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414422.871 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414422.874 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414422.884 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414422.924 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414423.094 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414423.094 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))))
1538414423.095 * * * * [misc]progress:  [ 6 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))))))>
1538414423.095 * * * * [misc]progress:  [ 7 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))))>
1538414423.095 * * * * [misc]progress:  [ 8 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))))>
1538414423.095 * * * * [misc]progress:  [ 9 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (- x (sin x))) (- (- x (tan x)))))))>
1538414423.095 * * * * [misc]progress:  [ 10 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1538414423.095 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414423.095 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414423.100 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414423.102 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414423.104 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414423.104 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))
1538414423.104 * * * * [misc]progress:  [ 11 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414423.105 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.105 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414423.109 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414423.115 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414423.123 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414423.131 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414423.141 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414423.141 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan 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))))))))
1538414423.141 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.141 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.143 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.147 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.150 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.150 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan 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))))))))
1538414423.150 * * * * [misc]progress:  [ 12 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))>
1538414423.151 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414423.151 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414423.153 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414423.158 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414423.163 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.168 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414423.168 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414423.168 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.168 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.171 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.174 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.177 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.177 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414423.177 * * * * [misc]progress:  [ 13 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))))))>
1538414423.178 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414423.178 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.180 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414423.182 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414423.184 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414423.189 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414423.197 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.197 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))))
1538414423.197 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414423.197 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.198 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414423.199 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.201 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414423.201 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))))
1538414423.201 * * * * [misc]progress:  [ 14 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))>
1538414423.201 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.201 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414423.202 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414423.204 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414423.206 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414423.206 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))
1538414423.207 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.207 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.208 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.209 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.211 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.211 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))
1538414423.211 * * * * [misc]progress:  [ 15 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))>
1538414423.211 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.211 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.213 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.215 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.217 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.217 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414423.217 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.217 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.218 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.220 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.222 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.222 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414423.222 * * * * [misc]progress:  [ 16 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))))>
1538414423.222 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414423.222 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414423.223 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414423.225 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.226 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414423.226 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))))
1538414423.226 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414423.226 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.227 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414423.229 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.230 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414423.230 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))))
1538414423.230 * * * * [misc]progress:  [ 17 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))>
1538414423.231 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.231 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.232 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414423.233 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.235 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414423.235 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))
1538414423.235 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414423.235 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.236 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.238 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414423.241 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.243 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414423.243 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))
1538414423.243 * * * * [misc]progress:  [ 18 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))>
1538414423.243 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414423.243 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414423.244 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414423.245 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414423.246 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414423.247 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))
1538414423.247 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414423.247 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.248 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.250 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414423.252 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.254 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414423.254 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))
1538414423.254 * * * * [misc]progress:  [ 19 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))))>
1538414423.254 * [enter]simplify:  Simplifying (/ 1 1)
1538414423.254 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414423.255 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414423.255 * [exit]simplify:  Simplified to 1
1538414423.255 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))
1538414423.255 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414423.255 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414423.256 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.258 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414423.260 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414423.262 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414423.262 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))
1538414423.262 * * * * [misc]progress:  [ 20 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))>
1538414423.262 * * * * [misc]progress:  [ 21 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (- x (sin x)) (/ 1 (- x (tan x)))))))>
1538414423.263 * * * * [misc]progress:  [ 22 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ 1 (/ (- x (tan x)) (- x (sin x)))))))>
1538414423.263 * * * * [misc]progress:  [ 23 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))))>
1538414423.263 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414423.263 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.263 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.264 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.265 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414423.265 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))))
1538414423.265 * * * * [misc]progress:  [ 24 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))))>
1538414423.265 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414423.265 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.266 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.267 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.267 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414423.267 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))))
1538414423.268 * * * * [misc]progress:  [ 25 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) 1) (- x (tan x))))))>
1538414423.268 * [enter]simplify:  Simplifying (- x (tan x))
1538414423.268 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414423.268 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414423.269 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414423.270 * [exit]simplify:  Simplified to (- x (tan x))
1538414423.270 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) 1) (- x (tan x))))))
1538414423.270 * * * * [misc]progress:  [ 26 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))))>
1538414423.270 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.270 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414423.271 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414423.271 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414423.272 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.273 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))))
1538414423.273 * * * * [misc]progress:  [ 27 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))))>
1538414423.273 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414423.273 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.273 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.274 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.275 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414423.275 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))))
1538414423.275 * * * * [misc]progress:  [ 28 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ 1 (/ (- x (tan x)) (- x (sin x)))))))>
1538414423.275 * * * * [misc]progress:  [ 29 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))))>
1538414423.275 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414423.275 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.276 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.279 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414423.282 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414423.284 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414423.288 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414423.288 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))))
1538414423.288 * * * * [misc]progress:  [ 30 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))))>
1538414423.289 * [enter]simplify:  Simplifying (+ x (tan x))
1538414423.289 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414423.289 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414423.290 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414423.290 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))))
1538414423.290 * * * * [misc]progress:  [ 31 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))))>
1538414423.290 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414423.290 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414423.291 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414423.295 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414423.302 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414423.307 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414423.307 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))))
1538414423.308 * * * * [misc]progress:  [ 32 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1538414423.308 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414423.308 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414423.310 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414423.313 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414423.319 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414423.329 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414423.356 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414423.356 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))))
1538414423.356 * * * * [misc]progress:  [ 33 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (pow (/ (- x (sin x)) (- x (tan x))) 1)) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.356 * * * * [misc]progress:  [ 34 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (exp (- (log (- x (sin x))) (log (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.357 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414423.357 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.359 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.364 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414423.368 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414423.368 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (exp (- (log (- x (sin x))) (log (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.368 * * * * [misc]progress:  [ 35 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (exp (log (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.368 * * * * [misc]progress:  [ 36 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (log (exp (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.368 * * * * [misc]progress:  [ 37 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.368 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414423.368 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414423.372 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414423.381 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414423.419 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414423.570 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414423.570 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.570 * * * * [misc]progress:  [ 38 / 119 ] 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))))) (cbrt (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.570 * * * * [misc]progress:  [ 39 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.571 * * * * [misc]progress:  [ 40 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.571 * * * * [misc]progress:  [ 41 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- (- x (sin x))) (- (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.571 * * * * [misc]progress:  [ 42 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.571 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414423.571 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414423.572 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414423.574 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414423.576 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414423.576 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.576 * * * * [misc]progress:  [ 43 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.577 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.577 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414423.580 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414423.587 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414423.594 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414423.603 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414423.612 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414423.612 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan 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)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.612 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.612 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.614 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.617 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.621 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.621 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan 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)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.621 * * * * [misc]progress:  [ 44 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.621 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414423.622 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414423.625 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414423.629 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414423.633 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.637 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414423.637 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.637 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.637 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.638 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.640 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.641 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.641 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.641 * * * * [misc]progress:  [ 45 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.642 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414423.642 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.643 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414423.645 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414423.649 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414423.654 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414423.661 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.662 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.662 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414423.662 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.663 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414423.664 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.666 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414423.666 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.666 * * * * [misc]progress:  [ 46 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.666 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.666 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414423.668 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414423.670 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414423.672 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414423.672 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.672 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.672 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.673 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.675 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.677 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414423.677 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.677 * * * * [misc]progress:  [ 47 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.677 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.677 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.678 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.680 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.681 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.681 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.681 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.681 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.683 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414423.684 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.686 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414423.686 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.686 * * * * [misc]progress:  [ 48 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.686 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414423.686 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414423.687 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414423.688 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.690 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414423.690 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.690 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414423.690 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.691 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414423.692 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.694 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414423.694 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.694 * * * * [misc]progress:  [ 49 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.694 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414423.694 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.695 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414423.697 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414423.698 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414423.698 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.699 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414423.699 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.700 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.701 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414423.704 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.709 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414423.709 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.709 * * * * [misc]progress:  [ 50 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.709 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414423.709 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414423.711 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414423.713 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414423.716 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414423.716 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.716 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414423.716 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.719 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.723 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414423.725 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414423.728 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414423.728 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.728 * * * * [misc]progress:  [ 51 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.728 * [enter]simplify:  Simplifying (/ 1 1)
1538414423.728 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414423.728 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414423.729 * [exit]simplify:  Simplified to 1
1538414423.729 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.729 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414423.729 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414423.731 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414423.732 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414423.734 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414423.737 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414423.737 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.737 * * * * [misc]progress:  [ 52 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.737 * * * * [misc]progress:  [ 53 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (- x (sin x)) (/ 1 (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.737 * * * * [misc]progress:  [ 54 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.737 * * * * [misc]progress:  [ 55 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.737 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414423.737 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.738 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.738 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.739 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414423.739 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.739 * * * * [misc]progress:  [ 56 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.740 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414423.740 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.740 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.741 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.742 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414423.742 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.742 * * * * [misc]progress:  [ 57 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) 1) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.742 * [enter]simplify:  Simplifying (- x (tan x))
1538414423.742 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414423.742 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414423.743 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414423.744 * [exit]simplify:  Simplified to (- x (tan x))
1538414423.744 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (/ (- x (sin x)) 1) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.744 * * * * [misc]progress:  [ 58 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.744 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.744 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414423.745 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414423.746 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414423.747 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414423.747 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.747 * * * * [misc]progress:  [ 59 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.747 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414423.748 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414423.748 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414423.749 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414423.750 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414423.750 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.750 * * * * [misc]progress:  [ 60 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.750 * * * * [misc]progress:  [ 61 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.750 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414423.750 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414423.751 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.754 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414423.757 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414423.759 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414423.763 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414423.763 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.763 * * * * [misc]progress:  [ 62 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.763 * [enter]simplify:  Simplifying (+ x (tan x))
1538414423.763 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414423.763 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414423.764 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414423.764 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.764 * * * * [misc]progress:  [ 63 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.764 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414423.764 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414423.765 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414423.767 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414423.770 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414423.773 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414423.773 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.773 * * * * [misc]progress:  [ 64 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.773 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414423.773 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414423.774 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414423.776 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414423.781 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414423.792 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414423.818 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414423.818 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.818 * * * * [misc]progress:  [ 65 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (pow (/ (- x (sin x)) (- x (tan x))) 1) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.818 * * * * [misc]progress:  [ 66 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (- (log (- x (sin x))) (log (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.818 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414423.819 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414423.821 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414423.825 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414423.831 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414423.831 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (exp (- (log (- x (sin x))) (log (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414423.831 * * * * [misc]progress:  [ 67 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (log (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.831 * * * * [misc]progress:  [ 68 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log (exp (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.831 * * * * [misc]progress:  [ 69 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414423.832 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414423.832 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414423.835 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414423.843 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414423.881 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414424.044 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414424.044 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.044 * * * * [misc]progress:  [ 70 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.044 * * * * [misc]progress:  [ 71 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.044 * * * * [misc]progress:  [ 72 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.044 * * * * [misc]progress:  [ 73 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (- x (sin x))) (- (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.044 * * * * [misc]progress:  [ 74 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.045 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414424.045 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414424.045 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414424.046 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414424.047 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414424.047 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.047 * * * * [misc]progress:  [ 75 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.047 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414424.047 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414424.049 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414424.052 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414424.056 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414424.062 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414424.067 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414424.067 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.067 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414424.067 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414424.068 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414424.070 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.071 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414424.071 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.071 * * * * [misc]progress:  [ 76 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.072 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414424.072 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414424.073 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414424.075 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414424.079 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414424.085 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414424.085 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.085 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.085 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414424.087 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414424.090 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.094 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.094 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.094 * * * * [misc]progress:  [ 77 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.094 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414424.094 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.097 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414424.101 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414424.106 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414424.111 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414424.119 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414424.119 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.119 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414424.119 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.120 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414424.121 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414424.123 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414424.123 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.123 * * * * [misc]progress:  [ 78 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.123 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414424.123 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414424.124 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414424.126 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414424.129 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414424.129 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.129 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414424.129 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414424.130 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414424.132 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.133 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414424.133 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.133 * * * * [misc]progress:  [ 79 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.134 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.134 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414424.135 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414424.137 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.141 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.141 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.141 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.141 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414424.144 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414424.147 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.150 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414424.150 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.150 * * * * [misc]progress:  [ 80 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.151 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414424.151 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414424.153 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414424.156 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414424.160 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414424.160 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.160 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414424.160 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.162 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414424.164 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414424.166 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414424.166 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.166 * * * * [misc]progress:  [ 81 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.166 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414424.166 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.167 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414424.169 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414424.170 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414424.170 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.171 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414424.171 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.172 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414424.173 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414424.176 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414424.178 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414424.178 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.178 * * * * [misc]progress:  [ 82 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.178 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414424.178 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414424.179 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414424.180 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414424.182 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414424.182 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.182 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414424.182 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.183 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414424.187 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414424.191 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414424.196 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414424.196 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.196 * * * * [misc]progress:  [ 83 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.196 * [enter]simplify:  Simplifying (/ 1 1)
1538414424.197 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414424.197 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414424.198 * [exit]simplify:  Simplified to 1
1538414424.198 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* 1 (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.198 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414424.198 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414424.200 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414424.204 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414424.208 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414424.213 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414424.213 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* 1 (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.213 * * * * [misc]progress:  [ 84 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* 1 (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.213 * * * * [misc]progress:  [ 85 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (- x (sin x)) (/ 1 (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.213 * * * * [misc]progress:  [ 86 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.214 * * * * [misc]progress:  [ 87 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.214 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414424.214 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414424.215 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414424.217 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414424.219 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414424.219 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.219 * * * * [misc]progress:  [ 88 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.219 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414424.219 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414424.221 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414424.222 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414424.224 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414424.224 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.224 * * * * [misc]progress:  [ 89 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) 1) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.225 * [enter]simplify:  Simplifying (- x (tan x))
1538414424.225 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414424.226 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414424.227 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414424.229 * [exit]simplify:  Simplified to (- x (tan x))
1538414424.229 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (- x (sin x)) 1) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.229 * * * * [misc]progress:  [ 90 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.229 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414424.229 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414424.231 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414424.233 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414424.235 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414424.235 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.235 * * * * [misc]progress:  [ 91 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.236 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414424.236 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414424.237 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414424.238 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414424.240 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414424.240 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.240 * * * * [misc]progress:  [ 92 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.240 * * * * [misc]progress:  [ 93 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.241 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414424.241 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414424.243 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414424.248 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414424.254 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414424.260 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414424.266 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414424.266 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.266 * * * * [misc]progress:  [ 94 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.267 * [enter]simplify:  Simplifying (+ x (tan x))
1538414424.267 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414424.268 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414424.269 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414424.269 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.269 * * * * [misc]progress:  [ 95 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.269 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414424.269 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414424.271 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414424.276 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414424.281 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414424.288 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414424.288 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.288 * * * * [misc]progress:  [ 96 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.289 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414424.289 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414424.290 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414424.294 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414424.297 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414424.302 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414424.315 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414424.315 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.315 * * * * [misc]progress:  [ 97 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (pow (- x (tan x)) 1)))))>
1538414424.315 * * * * [misc]progress:  [ 98 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (exp (log (- x (tan x))))))))>
1538414424.315 * * * * [misc]progress:  [ 99 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (log (exp (- x (tan x))))))))>
1538414424.315 * * * * [misc]progress:  [ 100 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))))>
1538414424.315 * * * * [misc]progress:  [ 101 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))))>
1538414424.315 * * * * [misc]progress:  [ 102 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))))>
1538414424.316 * * * * [misc]progress:  [ 103 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))))>
1538414424.316 * * * * [misc]progress:  [ 104 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (+ x (- (tan x)))))))>
1538414424.316 * * * * [misc]progress:  [ 105 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* 1 (- x (tan x)))))))>
1538414424.316 * * * * [misc]progress:  [ 106 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))))>
1538414424.316 * * * * [misc]progress:  [ 107 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (+ x (- (tan x)))))))>
1538414424.316 * * * * [misc]progress:  [ 108 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1538414424.316 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414424.316 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414424.318 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414424.321 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414424.326 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414424.334 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414424.346 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414424.371 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414424.371 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))))
1538414424.371 * * * * [misc]progress:  [ 109 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414424.371 * [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)))))
1538414424.372 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414424.378 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414424.394 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414424.440 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414424.593 * [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)))
1538414424.593 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))))
1538414424.594 * * * * [misc]progress:  [ 110 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414424.594 * [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)))))
1538414424.594 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414424.597 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414424.606 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414424.652 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414424.807 * [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)))
1538414424.807 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))))
1538414424.807 * * * * [misc]progress:  [ 111 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.808 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414424.808 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414424.812 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414424.818 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414424.828 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414424.843 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414424.860 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414424.884 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414424.884 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))) (/ (- x (sin x)) (- x (tan x))))))
1538414424.884 * * * * [misc]progress:  [ 112 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414424.884 * [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)))))
1538414424.885 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414424.891 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414424.905 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414424.953 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414425.089 * [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)))
1538414425.089 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414425.089 * * * * [misc]progress:  [ 113 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414425.089 * [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)))))
1538414425.089 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414425.092 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414425.103 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414425.150 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414425.254 * [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)))
1538414425.254 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414425.254 * * * * [misc]progress:  [ 114 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414425.255 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414425.255 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414425.257 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414425.260 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414425.266 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414425.274 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414425.282 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414425.294 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414425.294 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414425.294 * * * * [misc]progress:  [ 115 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ 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))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414425.294 * [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)))))
1538414425.294 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414425.297 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414425.304 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414425.329 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414425.445 * [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)))
1538414425.445 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414425.445 * * * * [misc]progress:  [ 116 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ 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))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414425.446 * [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)))))
1538414425.446 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414425.449 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414425.456 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414425.481 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414425.584 * [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)))
1538414425.584 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414425.584 * * * * [misc]progress:  [ 117 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))))>
1538414425.584 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1538414425.584 * * [misc]simplify:  iters left: 6 (16 enodes)
1538414425.587 * * [misc]simplify:  iters left: 5 (29 enodes)
1538414425.592 * * [misc]simplify:  iters left: 4 (56 enodes)
1538414425.604 * * [misc]simplify:  iters left: 3 (111 enodes)
1538414425.621 * * [misc]simplify:  iters left: 2 (141 enodes)
1538414425.642 * * [misc]simplify:  iters left: 1 (152 enodes)
1538414425.668 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1538414425.668 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))))))
1538414425.668 * * * * [misc]progress:  [ 118 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))>
1538414425.668 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414425.668 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414425.669 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414425.670 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414425.671 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414425.671 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))
1538414425.671 * * * * [misc]progress:  [ 119 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))>
1538414425.671 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414425.671 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414425.672 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414425.673 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414425.674 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414425.674 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))
1538414425.674 * * * [misc]progress:  adding candidates to table
1538414426.960 * * [misc]progress:  iteration 4 / 4
1538414426.960 * * * [misc]progress:  picking best candidate
1538414426.966 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414426.966 * * * [misc]progress:  localizing error
1538414426.988 * * * [misc]progress:  generating rewritten candidates
1538414426.988 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1538414427.000 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1538414427.012 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1538414427.027 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2)
1538414427.030 * * * [misc]progress:  generating series expansions
1538414427.030 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1538414427.030 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414427.030 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414427.030 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.030 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.030 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.030 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.030 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.030 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.030 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.030 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.030 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.030 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.030 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.030 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.030 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.030 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.030 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.030 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.030 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.030 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.031 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.031 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.032 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.032 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.032 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.033 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.033 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.034 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.034 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.035 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.035 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.035 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.036 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.036 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.036 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.036 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.038 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.039 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.040 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.040 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.040 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.040 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414427.040 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414427.040 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.040 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.041 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.041 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.041 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.041 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.041 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.041 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.041 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.041 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.041 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.041 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.041 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.041 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.041 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.041 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.041 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.041 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.041 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.041 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.041 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.041 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.042 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.044 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.044 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.044 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.045 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.048 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.048 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.048 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.048 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.048 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.050 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.050 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.050 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.052 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.053 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.054 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.054 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.054 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.054 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414427.054 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414427.057 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.060 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.061 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414427.062 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414427.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.062 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414427.063 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.067 * [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
1538414427.067 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414427.067 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414427.072 * [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
1538414427.075 * [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
1538414427.075 * [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
1538414427.076 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414427.076 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414427.076 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414427.076 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414427.082 * [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
1538414427.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.089 * [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
1538414427.094 * [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
1538414427.094 * [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
1538414427.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.095 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414427.095 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.106 * [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)
1538414427.107 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414427.107 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414427.117 * [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)
1538414427.124 * [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)
1538414427.125 * [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
1538414427.125 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414427.125 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414427.126 * [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
1538414427.126 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414427.126 * [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))
1538414427.127 * [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))))
1538414427.127 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414427.127 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.127 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.127 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.127 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.127 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.127 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.127 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.127 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.127 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.128 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.128 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.128 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.128 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.128 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.128 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.128 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.128 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.128 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.128 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.128 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.128 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.128 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.129 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.129 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.130 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.130 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.130 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.130 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.130 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.130 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.130 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.130 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.130 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.130 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.130 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.131 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.131 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.131 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.131 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.131 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.131 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.131 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.131 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.131 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.131 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.131 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.131 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.131 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.131 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.132 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.132 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.132 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.133 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414427.133 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414427.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.133 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.133 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.134 * [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)))
1538414427.134 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414427.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.135 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414427.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.136 * [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))))
1538414427.137 * [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))))
1538414427.138 * [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)))))
1538414427.138 * [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)))
1538414427.138 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414427.138 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.139 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.139 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.139 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.139 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.139 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.139 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.139 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.139 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.139 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.139 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.139 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.140 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.140 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.140 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.140 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.140 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.140 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.140 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.140 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.140 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.140 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.140 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.140 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.140 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.140 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.140 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.140 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.140 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.140 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.140 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.141 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.141 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.141 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.141 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.141 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.141 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.141 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.141 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.141 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.141 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.142 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.142 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.142 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.142 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.142 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.142 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.142 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.142 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.142 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.142 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.142 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.142 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.142 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.142 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.143 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.143 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.143 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.143 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.143 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.143 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.143 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.143 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.143 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.143 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.143 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.143 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.143 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.143 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.143 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.144 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.144 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.144 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.145 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414427.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.145 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.145 * [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))))
1538414427.146 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414427.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.146 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414427.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.148 * [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))))
1538414427.148 * [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))))
1538414427.149 * [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)))))
1538414427.149 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1538414427.150 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1538414427.150 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1538414427.150 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.150 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.150 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.150 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.150 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.150 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.150 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.150 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.150 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.150 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.150 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.150 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.150 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.150 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.150 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.150 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.150 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.150 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.152 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.153 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.154 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.154 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.155 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.157 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.157 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.157 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.158 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.158 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.159 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.159 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.159 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.161 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.163 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.163 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.163 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.163 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.164 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414427.164 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.164 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.164 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.164 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.164 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.164 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.164 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.164 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.164 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.164 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.164 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.164 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.164 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.164 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.164 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.164 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.164 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.164 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.166 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.169 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.169 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.169 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.170 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.172 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.173 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.173 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.173 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.174 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.174 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.175 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.177 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.178 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.178 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.178 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.178 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.179 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1538414427.179 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1538414427.182 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.184 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.186 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414427.187 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414427.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.187 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1538414427.187 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.192 * [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
1538414427.192 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414427.192 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414427.197 * [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
1538414427.200 * [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
1538414427.200 * [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
1538414427.200 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414427.200 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414427.200 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1538414427.200 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1538414427.204 * [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
1538414427.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.208 * [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
1538414427.211 * [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
1538414427.211 * [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
1538414427.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.212 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1538414427.212 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.218 * [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)
1538414427.218 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414427.218 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414427.224 * [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)
1538414427.230 * [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)
1538414427.231 * [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
1538414427.231 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414427.232 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414427.232 * [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
1538414427.232 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1538414427.232 * [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))
1538414427.233 * [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))))
1538414427.233 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1538414427.233 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414427.233 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.233 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.233 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.233 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.233 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.233 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.233 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.233 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.233 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.234 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.234 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.234 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.234 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.234 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.234 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.234 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.234 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.234 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.234 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.234 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.234 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.234 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.235 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.235 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.235 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.235 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.235 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.236 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.236 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.236 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.236 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.236 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.236 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.236 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.236 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.237 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.237 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.237 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.237 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.237 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.237 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.237 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.237 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.237 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.237 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.237 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.237 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.237 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.237 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.238 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.238 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.238 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.239 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414427.239 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414427.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.239 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.239 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.240 * [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)))
1538414427.240 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1538414427.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.241 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414427.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.243 * [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))))
1538414427.243 * [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))))
1538414427.244 * [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)))))
1538414427.244 * [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)))
1538414427.244 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414427.244 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.244 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.244 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.244 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.244 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.244 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.244 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.244 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.244 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.244 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.244 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.245 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.245 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.245 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.245 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.245 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.245 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.245 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.245 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.245 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.245 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.245 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.245 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.245 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.245 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.245 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.245 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.245 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.245 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.245 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.245 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.245 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.245 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.245 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.245 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.246 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.246 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.246 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.246 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.246 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.246 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.246 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.246 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.246 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.246 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.246 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.246 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.246 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.246 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.246 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.246 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.246 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.246 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.246 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.246 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.246 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.246 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.247 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.247 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.247 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.247 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.247 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.247 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.247 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.247 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.247 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.247 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.247 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.247 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.248 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414427.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.248 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.248 * [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))))
1538414427.248 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414427.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.249 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414427.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.249 * [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))))
1538414427.250 * [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))))
1538414427.250 * [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)))))
1538414427.250 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1538414427.250 * [misc]backup-simplify:  Simplify (/ (- x (tan x)) (- x (sin x))) into (/ (- x (tan x)) (- x (sin x)))
1538414427.250 * [misc]approximate:  Taking taylor expansion of (/ (- x (tan x)) (- x (sin x))) in (x) around 0
1538414427.250 * [misc]taylor:  Taking taylor expansion of (/ (- x (tan x)) (- x (sin x))) in x
1538414427.250 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.250 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.250 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.250 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.250 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.251 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.251 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.251 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.251 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.251 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.251 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.251 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.251 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.251 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.251 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.252 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.252 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.252 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.252 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.252 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.252 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.252 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.252 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.252 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.252 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.253 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.253 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.253 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.254 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.255 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.255 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.255 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.255 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.256 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.256 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.256 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.257 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.258 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.259 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.259 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.259 * [misc]backup-simplify:  Simplify (/ -1/3 1/6) into -2
1538414427.259 * [misc]taylor:  Taking taylor expansion of (/ (- x (tan x)) (- x (sin x))) in x
1538414427.259 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.259 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.259 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.259 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.259 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.259 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.259 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.259 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.259 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.259 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.259 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.259 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.259 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.259 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.260 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.260 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1538414427.260 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.260 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.260 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.260 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.260 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.260 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.260 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.260 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.260 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.261 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.261 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.261 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.262 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.263 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.263 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.263 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.263 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.264 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.264 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.265 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.265 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.266 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.267 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1538414427.267 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1538414427.267 * [misc]backup-simplify:  Simplify (/ -1/3 1/6) into -2
1538414427.267 * [misc]backup-simplify:  Simplify -2 into -2
1538414427.268 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.269 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414427.270 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414427.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.271 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.272 * [misc]backup-simplify:  Simplify (- (/ 0 1/6) (+ (* -2 (/ 0 1/6)))) into 0
1538414427.272 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.276 * [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
1538414427.279 * [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
1538414427.279 * [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
1538414427.280 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414427.280 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414427.284 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
1538414427.284 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1538414427.284 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1538414427.284 * [misc]backup-simplify:  Simplify (- (/ -2/15 1/6) (+ (* -2 (/ -1/120 1/6)) (* 0 (/ 0 1/6)))) into -9/10
1538414427.284 * [misc]backup-simplify:  Simplify -9/10 into -9/10
1538414427.291 * [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
1538414427.296 * [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
1538414427.297 * [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
1538414427.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.302 * [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
1538414427.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.302 * [misc]backup-simplify:  Simplify (- (/ 0 1/6) (+ (* -2 (/ 0 1/6)) (* 0 (/ -1/120 1/6)) (* -9/10 (/ 0 1/6)))) into 0
1538414427.302 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.309 * [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)
1538414427.313 * [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)
1538414427.314 * [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
1538414427.314 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414427.314 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414427.321 * [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)
1538414427.321 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1538414427.321 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1538414427.322 * [misc]backup-simplify:  Simplify (- (/ -17/315 1/6) (+ (* -2 (/ 1/5040 1/6)) (* 0 (/ 0 1/6)) (* -9/10 (/ -1/120 1/6)) (* 0 (/ 0 1/6)))) into -513/1400
1538414427.322 * [misc]backup-simplify:  Simplify -513/1400 into -513/1400
1538414427.322 * [misc]backup-simplify:  Simplify (+ (* -513/1400 (pow x 4)) (+ (* -9/10 (pow x 2)) -2)) into (- (+ (* 9/10 (pow x 2)) (+ (* 513/1400 (pow x 4)) 2)))
1538414427.322 * [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (tan (/ 1 x))) (- (/ 1 x) (sin (/ 1 x)))) into (/ (- (/ 1 x) (tan (/ 1 x))) (- (/ 1 x) (sin (/ 1 x))))
1538414427.322 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (tan (/ 1 x))) (- (/ 1 x) (sin (/ 1 x)))) in (x) around 0
1538414427.322 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (tan (/ 1 x))) (- (/ 1 x) (sin (/ 1 x)))) in x
1538414427.322 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.322 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.322 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.322 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.322 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.323 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.323 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.323 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.323 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.323 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.323 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.323 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.323 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.323 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.323 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.323 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.323 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.323 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.323 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.323 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.323 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.323 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.324 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.324 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (tan (/ 1 x))) (- (/ 1 x) (sin (/ 1 x)))) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.324 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.324 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.324 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.324 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.324 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.324 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.324 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.324 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.324 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.324 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.324 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.324 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.325 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.325 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.325 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1538414427.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.325 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.325 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.325 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.325 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.325 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.325 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.325 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.325 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.325 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.325 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.326 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.326 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.326 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.326 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1538414427.326 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1538414427.326 * [misc]backup-simplify:  Simplify (- (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1) (+ (* 1 (/ (- (sin (/ 1 x))) 1)))) into (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.326 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.328 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x)))) (/ (- (sin (/ 1 x))) 1)))) into (- (pow (sin (/ 1 x)) 2) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1538414427.328 * [misc]backup-simplify:  Simplify (- (pow (sin (/ 1 x)) 2) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (pow (sin (/ 1 x)) 2) (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1538414427.329 * [misc]backup-simplify:  Simplify (+ (* (- (pow (sin (/ 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 (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1538414427.329 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (- x)) (tan (/ 1 (- x)))) (- (/ 1 (- x)) (sin (/ 1 (- x))))) into (/ (+ (tan (/ -1 x)) (/ 1 x)) (+ (sin (/ -1 x)) (/ 1 x)))
1538414427.329 * [misc]approximate:  Taking taylor expansion of (/ (+ (tan (/ -1 x)) (/ 1 x)) (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0
1538414427.329 * [misc]taylor:  Taking taylor expansion of (/ (+ (tan (/ -1 x)) (/ 1 x)) (+ (sin (/ -1 x)) (/ 1 x))) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.329 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.329 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.329 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.329 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.329 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.329 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.329 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.329 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.329 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.329 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.329 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.329 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.329 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.329 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.329 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.330 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.330 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.330 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.330 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.330 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.330 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.330 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.330 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.330 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.330 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.330 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.330 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.330 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.330 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.330 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.330 * [misc]taylor:  Taking taylor expansion of (/ (+ (tan (/ -1 x)) (/ 1 x)) (+ (sin (/ -1 x)) (/ 1 x))) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.330 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.331 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.331 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.331 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.331 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.331 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.331 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.331 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.331 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.331 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.331 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.331 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.331 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.331 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.331 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.331 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.331 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.331 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.331 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.331 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.331 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.331 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.331 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.331 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.331 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.331 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.331 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.332 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.332 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.332 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.332 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.332 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.332 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.332 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.332 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.332 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.333 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1538414427.333 * [misc]backup-simplify:  Simplify (- (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) (+ (* 1 (/ (sin (/ -1 x)) 1)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
1538414427.333 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
1538414427.333 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414427.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.334 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) (/ (sin (/ -1 x)) 1)))) into (- (pow (sin (/ -1 x)) 2) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1538414427.334 * [misc]backup-simplify:  Simplify (- (pow (sin (/ -1 x)) 2) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) into (- (pow (sin (/ -1 x)) 2) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1538414427.335 * [misc]backup-simplify:  Simplify (+ (* (- (pow (sin (/ -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 (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1538414427.335 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2)
1538414427.335 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1538414427.335 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1538414427.335 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.335 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.335 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.335 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.335 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.335 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.335 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.335 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.335 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.335 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.335 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.335 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.335 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.335 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.336 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.336 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.336 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1538414427.336 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.336 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.336 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.336 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1538414427.336 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1538414427.336 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1538414427.336 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.336 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.336 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.336 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1538414427.336 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.336 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.336 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.337 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1538414427.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.337 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.338 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.338 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538414427.338 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.338 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.338 * [misc]backup-simplify:  Simplify (+ 0) into 0
1538414427.339 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1538414427.339 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.339 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.340 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1538414427.341 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1538414427.341 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1538414427.341 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1538414427.341 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1538414427.341 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1538414427.343 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1538414427.344 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1538414427.344 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1538414427.344 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.344 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.347 * [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
1538414427.349 * [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
1538414427.349 * [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
1538414427.349 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1538414427.349 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1538414427.349 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1538414427.353 * [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
1538414427.356 * [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
1538414427.356 * [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
1538414427.356 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.357 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.363 * [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)
1538414427.367 * [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)
1538414427.368 * [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
1538414427.368 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1538414427.368 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1538414427.368 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1538414427.368 * [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)))))
1538414427.368 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1538414427.368 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1538414427.368 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.368 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.368 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.368 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.368 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.368 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.368 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.368 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.368 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.369 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.369 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.369 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.369 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.369 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.369 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.369 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.369 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.369 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.369 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.369 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.369 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1538414427.369 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.369 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.369 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.369 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.369 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.369 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1538414427.370 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1538414427.370 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.370 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.370 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.370 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.370 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.370 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1538414427.370 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1538414427.370 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538414427.370 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.370 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.370 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.370 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1538414427.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.371 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1538414427.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.371 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.371 * [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
1538414427.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.372 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.372 * [misc]backup-simplify:  Simplify (- (/ 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
1538414427.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.372 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.373 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1538414427.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.373 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.374 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1538414427.374 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.374 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.374 * [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
1538414427.375 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 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
1538414427.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.375 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.375 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1538414427.375 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1538414427.375 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1538414427.375 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.375 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.375 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.375 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.375 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.375 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.375 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.376 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.376 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.376 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.376 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.376 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.376 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.376 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.376 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.376 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.376 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.376 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.376 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.376 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.376 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.376 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.376 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.376 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1538414427.376 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.376 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.376 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.376 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.376 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.376 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.377 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.377 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1538414427.377 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1538414427.377 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1538414427.377 * [misc]taylor:  Taking taylor expansion of -1 in x
1538414427.377 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.377 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.377 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.377 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.377 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538414427.377 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1538414427.377 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538414427.377 * [misc]taylor:  Taking taylor expansion of x in x
1538414427.377 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.377 * [misc]backup-simplify:  Simplify 1 into 1
1538414427.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538414427.377 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538414427.377 * [misc]backup-simplify:  Simplify (- 1) into -1
1538414427.377 * [misc]backup-simplify:  Simplify -1 into -1
1538414427.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538414427.378 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1538414427.378 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414427.378 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1538414427.378 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1538414427.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.378 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.379 * [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
1538414427.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.379 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.379 * [misc]backup-simplify:  Simplify (- (/ 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
1538414427.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.380 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.381 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1538414427.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.381 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.382 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1538414427.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538414427.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.383 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.383 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 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
1538414427.384 * [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
1538414427.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538414427.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1538414427.384 * [misc]backup-simplify:  Simplify 0 into 0
1538414427.384 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1538414427.385 * * * [misc]progress:  simplifying candidates
1538414427.385 * * * * [misc]progress:  [ 1 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 1))))>
1538414427.385 * * * * [misc]progress:  [ 2 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (exp (- (log (- x (sin x))) (log (- x (tan x))))))))>
1538414427.385 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414427.385 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.387 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414427.391 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414427.395 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414427.395 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (exp (- (log (- x (sin x))) (log (- x (tan x))))))))
1538414427.395 * * * * [misc]progress:  [ 3 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (exp (log (/ (- x (sin x)) (- x (tan x))))))))>
1538414427.395 * * * * [misc]progress:  [ 4 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (log (exp (/ (- x (sin x)) (- x (tan x))))))))>
1538414427.395 * * * * [misc]progress:  [ 5 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))))>
1538414427.395 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414427.395 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414427.399 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414427.408 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414427.435 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414427.569 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414427.569 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))))
1538414427.569 * * * * [misc]progress:  [ 6 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x))))))))>
1538414427.569 * * * * [misc]progress:  [ 7 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))))>
1538414427.569 * * * * [misc]progress:  [ 8 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))))>
1538414427.569 * * * * [misc]progress:  [ 9 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (- x (sin x))) (- (- x (tan x)))))))>
1538414427.569 * * * * [misc]progress:  [ 10 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1538414427.569 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414427.570 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414427.571 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414427.573 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414427.574 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414427.575 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))
1538414427.575 * * * * [misc]progress:  [ 11 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414427.575 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414427.575 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414427.578 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414427.585 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414427.593 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414427.601 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414427.606 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414427.606 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan 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))))))))
1538414427.606 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.606 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.607 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.609 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.610 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.610 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan 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))))))))
1538414427.610 * * * * [misc]progress:  [ 12 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))>
1538414427.611 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414427.611 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414427.612 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414427.614 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414427.616 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414427.619 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414427.619 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414427.619 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.619 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.620 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.622 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.623 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.623 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414427.623 * * * * [misc]progress:  [ 13 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x)))))))>
1538414427.624 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414427.624 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.625 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414427.627 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414427.630 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414427.634 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414427.645 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414427.645 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))))
1538414427.645 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414427.645 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.647 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414427.650 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414427.654 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414427.654 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))))
1538414427.654 * * * * [misc]progress:  [ 14 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))>
1538414427.654 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414427.655 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414427.658 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414427.662 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414427.665 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414427.665 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))
1538414427.665 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.665 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.667 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.668 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.670 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.670 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))))))
1538414427.670 * * * * [misc]progress:  [ 15 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))>
1538414427.670 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.670 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.671 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.673 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.675 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.675 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414427.675 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.675 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.676 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.677 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.679 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.679 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))))
1538414427.679 * * * * [misc]progress:  [ 16 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))))>
1538414427.679 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414427.679 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414427.680 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414427.682 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414427.683 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414427.683 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))))
1538414427.683 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414427.683 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.684 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414427.687 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414427.689 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414427.689 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))))
1538414427.689 * * * * [misc]progress:  [ 17 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))>
1538414427.689 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414427.689 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.690 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414427.692 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.693 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414427.693 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))
1538414427.694 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414427.694 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.695 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414427.697 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414427.699 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414427.702 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414427.702 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))))
1538414427.702 * * * * [misc]progress:  [ 18 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))>
1538414427.702 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414427.702 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414427.703 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414427.704 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414427.705 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414427.705 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))
1538414427.706 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414427.706 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.707 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414427.709 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414427.711 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414427.716 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414427.716 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))))
1538414427.716 * * * * [misc]progress:  [ 19 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))))>
1538414427.716 * [enter]simplify:  Simplifying (/ 1 1)
1538414427.716 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414427.717 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414427.718 * [exit]simplify:  Simplified to 1
1538414427.718 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))
1538414427.718 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414427.718 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414427.721 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414427.724 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414427.729 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414427.734 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414427.734 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))
1538414427.734 * * * * [misc]progress:  [ 20 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* 1 (/ (- x (sin x)) (- x (tan x)))))))>
1538414427.734 * * * * [misc]progress:  [ 21 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (- x (sin x)) (/ 1 (- x (tan x)))))))>
1538414427.734 * * * * [misc]progress:  [ 22 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ 1 (/ (- x (tan x)) (- x (sin x)))))))>
1538414427.734 * * * * [misc]progress:  [ 23 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))))>
1538414427.734 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414427.734 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414427.735 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414427.737 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414427.739 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414427.739 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))))
1538414427.739 * * * * [misc]progress:  [ 24 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))))>
1538414427.739 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414427.739 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414427.741 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414427.742 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414427.744 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414427.744 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))))
1538414427.744 * * * * [misc]progress:  [ 25 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) 1) (- x (tan x))))))>
1538414427.744 * [enter]simplify:  Simplifying (- x (tan x))
1538414427.744 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414427.745 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414427.747 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414427.748 * [exit]simplify:  Simplified to (- x (tan x))
1538414427.748 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (/ (- x (sin x)) 1) (- x (tan x))))))
1538414427.749 * * * * [misc]progress:  [ 26 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))))>
1538414427.749 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414427.749 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414427.750 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414427.752 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414427.755 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414427.755 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))))
1538414427.755 * * * * [misc]progress:  [ 27 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))))>
1538414427.755 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414427.755 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414427.756 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414427.756 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414427.757 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414427.757 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))))
1538414427.757 * * * * [misc]progress:  [ 28 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ 1 (/ (- x (tan x)) (- x (sin x)))))))>
1538414427.757 * * * * [misc]progress:  [ 29 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))))>
1538414427.758 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414427.758 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.759 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414427.761 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414427.764 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414427.767 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414427.770 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414427.770 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x)))))))
1538414427.770 * * * * [misc]progress:  [ 30 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))))>
1538414427.770 * [enter]simplify:  Simplifying (+ x (tan x))
1538414427.770 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414427.771 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414427.771 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414427.771 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))))
1538414427.771 * * * * [misc]progress:  [ 31 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))))>
1538414427.771 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414427.771 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414427.772 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414427.774 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414427.777 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414427.780 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414427.780 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))))))
1538414427.780 * * * * [misc]progress:  [ 32 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1538414427.780 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414427.780 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414427.781 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414427.783 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414427.786 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414427.794 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414427.810 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414427.810 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))))
1538414427.810 * * * * [misc]progress:  [ 33 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (pow (/ (- x (sin x)) (- x (tan x))) 1)) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.810 * * * * [misc]progress:  [ 34 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (exp (- (log (- x (sin x))) (log (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.810 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1538414427.810 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.812 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414427.813 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414427.815 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1538414427.815 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (exp (- (log (- x (sin x))) (log (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.815 * * * * [misc]progress:  [ 35 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (exp (log (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.815 * * * * [misc]progress:  [ 36 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (log (exp (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.815 * * * * [misc]progress:  [ 37 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (cbrt (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.816 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1538414427.816 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414427.817 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414427.822 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414427.850 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414427.955 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1538414427.955 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.955 * * * * [misc]progress:  [ 38 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.955 * * * * [misc]progress:  [ 39 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.955 * * * * [misc]progress:  [ 40 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.955 * * * * [misc]progress:  [ 41 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- (- x (sin x))) (- (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.955 * * * * [misc]progress:  [ 42 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.955 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1538414427.955 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414427.956 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414427.957 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414427.958 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1538414427.958 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.958 * * * * [misc]progress:  [ 43 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.958 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414427.958 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414427.960 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414427.963 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414427.967 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414427.971 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414427.975 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1538414427.976 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin 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)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.976 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.976 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.977 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.978 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.980 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1538414427.980 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin 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)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.980 * * * * [misc]progress:  [ 44 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.980 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414427.980 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414427.982 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414427.984 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414427.986 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414427.988 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1538414427.989 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.989 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.989 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414427.990 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414427.991 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414427.993 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1538414427.993 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414427.993 * * * * [misc]progress:  [ 45 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414427.993 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1538414427.993 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414427.994 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414427.996 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414427.999 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414428.003 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414428.013 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414428.013 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.013 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414428.013 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.014 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414428.016 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.017 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1538414428.017 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.017 * * * * [misc]progress:  [ 46 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.017 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414428.017 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414428.019 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414428.021 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414428.023 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414428.023 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.023 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414428.023 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.024 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.026 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.027 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1538414428.027 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.027 * * * * [misc]progress:  [ 47 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.027 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414428.028 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.029 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.030 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.032 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414428.032 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.032 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414428.032 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.033 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.035 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.036 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1538414428.036 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.036 * * * * [misc]progress:  [ 48 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.036 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1538414428.037 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414428.037 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414428.039 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.040 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414428.040 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.040 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414428.041 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.041 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414428.043 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.044 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1538414428.044 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.045 * * * * [misc]progress:  [ 49 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.045 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1538414428.045 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.046 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414428.047 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.049 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1538414428.049 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.049 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414428.049 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.051 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.052 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414428.054 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414428.057 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1538414428.057 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.057 * * * * [misc]progress:  [ 50 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.057 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1538414428.057 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414428.058 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414428.059 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414428.061 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1538414428.061 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.061 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414428.061 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.062 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.064 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414428.066 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414428.068 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1538414428.068 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.068 * * * * [misc]progress:  [ 51 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.069 * [enter]simplify:  Simplifying (/ 1 1)
1538414428.069 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414428.069 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414428.069 * [exit]simplify:  Simplified to 1
1538414428.069 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.069 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1538414428.069 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414428.070 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.072 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414428.074 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414428.076 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1538414428.076 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.076 * * * * [misc]progress:  [ 52 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.076 * * * * [misc]progress:  [ 53 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (- x (sin x)) (/ 1 (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.077 * * * * [misc]progress:  [ 54 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.077 * * * * [misc]progress:  [ 55 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.077 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1538414428.077 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.077 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.078 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.079 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1538414428.079 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.079 * * * * [misc]progress:  [ 56 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.079 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414428.079 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.080 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.081 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.081 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414428.081 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.081 * * * * [misc]progress:  [ 57 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) 1) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.082 * [enter]simplify:  Simplifying (- x (tan x))
1538414428.082 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414428.082 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414428.083 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414428.083 * [exit]simplify:  Simplified to (- x (tan x))
1538414428.083 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (/ (- x (sin x)) 1) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.084 * * * * [misc]progress:  [ 58 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.084 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414428.084 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414428.085 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414428.086 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414428.087 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1538414428.087 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.087 * * * * [misc]progress:  [ 59 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.088 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414428.088 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.088 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.089 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.090 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414428.090 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.090 * * * * [misc]progress:  [ 60 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.090 * * * * [misc]progress:  [ 61 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.090 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1538414428.090 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.091 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.094 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414428.097 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414428.099 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414428.102 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1538414428.102 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.102 * * * * [misc]progress:  [ 62 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.103 * [enter]simplify:  Simplifying (+ x (tan x))
1538414428.103 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414428.103 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414428.104 * [exit]simplify:  Simplified to (+ (tan x) x)
1538414428.104 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.104 * * * * [misc]progress:  [ 63 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.104 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1538414428.104 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414428.105 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414428.107 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414428.112 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414428.117 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1538414428.117 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- (pow x 3) (pow (sin x) 3)) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.117 * * * * [misc]progress:  [ 64 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.118 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1538414428.118 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414428.119 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414428.122 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414428.127 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414428.136 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414428.162 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1538414428.162 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x))))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.162 * * * * [misc]progress:  [ 65 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (pow (/ (- x (tan x)) (- x (sin x))) 1)) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.162 * * * * [misc]progress:  [ 66 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (exp (- (log (- x (tan x))) (log (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.162 * [enter]simplify:  Simplifying (- (log (- x (tan x))) (log (- x (sin x))))
1538414428.162 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.165 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.170 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414428.174 * [exit]simplify:  Simplified to (- (log (- x (tan x))) (log (- x (sin x))))
1538414428.174 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (exp (- (log (- x (tan x))) (log (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.174 * * * * [misc]progress:  [ 67 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (exp (log (/ (- x (tan x)) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.174 * * * * [misc]progress:  [ 68 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (log (exp (/ (- x (tan x)) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.174 * * * * [misc]progress:  [ 69 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (cbrt (/ (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.174 * [enter]simplify:  Simplifying (/ (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))))
1538414428.174 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414428.178 * * [misc]simplify:  iters left: 5 (23 enodes)
1538414428.187 * * [misc]simplify:  iters left: 4 (80 enodes)
1538414428.207 * * [misc]simplify:  iters left: 3 (271 enodes)
1538414428.377 * [exit]simplify:  Simplified to (pow (/ (- x (tan x)) (- x (sin x))) 3)
1538414428.377 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (cbrt (pow (/ (- x (tan x)) (- x (sin x))) 3))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.377 * * * * [misc]progress:  [ 70 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (cbrt (/ (- x (tan x)) (- x (sin x)))) (cbrt (/ (- x (tan x)) (- x (sin x))))) (cbrt (/ (- x (tan x)) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.377 * * * * [misc]progress:  [ 71 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (cbrt (* (* (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- x (sin x)))) (/ (- x (tan x)) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.377 * * * * [misc]progress:  [ 72 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (sqrt (/ (- x (tan x)) (- x (sin x)))) (sqrt (/ (- x (tan x)) (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.377 * * * * [misc]progress:  [ 73 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- (- x (tan x))) (- (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.377 * * * * [misc]progress:  [ 74 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (- (/ x (- x (sin x))) (/ (tan x) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.377 * [enter]simplify:  Simplifying (/ x (- x (sin x)))
1538414428.377 * * [misc]simplify:  iters left: 5 (4 enodes)
1538414428.378 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414428.379 * * [misc]simplify:  iters left: 3 (7 enodes)
1538414428.380 * [exit]simplify:  Simplified to (/ x (- x (sin x)))
1538414428.380 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (- (/ x (- x (sin x))) (/ (tan x) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.380 * * * * [misc]progress:  [ 75 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.380 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))))
1538414428.380 * * [misc]simplify:  iters left: 6 (10 enodes)
1538414428.381 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414428.384 * * [misc]simplify:  iters left: 4 (31 enodes)
1538414428.388 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414428.392 * * [misc]simplify:  iters left: 2 (37 enodes)
1538414428.397 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))))
1538414428.397 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (* (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (tan x))) (cbrt (- x (sin x))))) (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.397 * [enter]simplify:  Simplifying (/ (cbrt (- x (tan x))) (cbrt (- x (sin x))))
1538414428.397 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.399 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.401 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.402 * [exit]simplify:  Simplified to (/ (cbrt (- x (tan x))) (cbrt (- x (sin x))))
1538414428.402 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (cbrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.402 * * * * [misc]progress:  [ 76 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (sqrt (- x (sin x)))) (/ (cbrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.403 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (sqrt (- x (sin x))))
1538414428.403 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414428.406 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414428.408 * * [misc]simplify:  iters left: 4 (19 enodes)
1538414428.411 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414428.414 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (sqrt (- x (sin x))))
1538414428.414 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (sqrt (- x (sin x)))) (/ (cbrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.414 * [enter]simplify:  Simplifying (/ (cbrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.414 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.415 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.417 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.419 * [exit]simplify:  Simplified to (/ (cbrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.419 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (sqrt (- x (sin x)))) (/ (cbrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.419 * * * * [misc]progress:  [ 77 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) 1) (/ (cbrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.419 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) 1)
1538414428.419 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.420 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414428.423 * * [misc]simplify:  iters left: 4 (20 enodes)
1538414428.425 * * [misc]simplify:  iters left: 3 (34 enodes)
1538414428.430 * * [misc]simplify:  iters left: 2 (60 enodes)
1538414428.437 * [exit]simplify:  Simplified to (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))
1538414428.437 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.438 * [enter]simplify:  Simplifying (/ (cbrt (- x (tan x))) (- x (sin x)))
1538414428.438 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.439 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414428.440 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.442 * [exit]simplify:  Simplified to (/ (cbrt (- x (tan x))) (- x (sin x)))
1538414428.442 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.442 * * * * [misc]progress:  [ 78 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (sqrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.442 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))))
1538414428.442 * * [misc]simplify:  iters left: 6 (9 enodes)
1538414428.443 * * [misc]simplify:  iters left: 5 (15 enodes)
1538414428.445 * * [misc]simplify:  iters left: 4 (17 enodes)
1538414428.447 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (tan x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))))
1538414428.447 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (/ (/ (sqrt (- x (tan x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (/ (sqrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.447 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) (cbrt (- x (sin x))))
1538414428.448 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.449 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.450 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.452 * [exit]simplify:  Simplified to (/ (sqrt (- x (tan x))) (cbrt (- x (sin x))))
1538414428.452 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (sqrt (- x (tan x))) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.452 * * * * [misc]progress:  [ 79 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))) (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.452 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.452 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.454 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.455 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.457 * [exit]simplify:  Simplified to (/ (sqrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.457 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))) (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.457 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.457 * * [misc]simplify:  iters left: 6 (8 enodes)
1538414428.458 * * [misc]simplify:  iters left: 5 (12 enodes)
1538414428.459 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.461 * [exit]simplify:  Simplified to (/ (sqrt (- x (tan x))) (sqrt (- x (sin x))))
1538414428.461 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))) (/ (sqrt (- x (tan x))) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.461 * * * * [misc]progress:  [ 80 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (sqrt (- x (tan x))) 1) (/ (sqrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.461 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) 1)
1538414428.461 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414428.462 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414428.464 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.465 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414428.465 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (sqrt (- x (tan x))) (/ (sqrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.465 * [enter]simplify:  Simplifying (/ (sqrt (- x (tan x))) (- x (sin x)))
1538414428.465 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.466 * * [misc]simplify:  iters left: 5 (11 enodes)
1538414428.468 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.469 * [exit]simplify:  Simplified to (/ (sqrt (- x (tan x))) (- x (sin x)))
1538414428.469 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (sqrt (- x (tan x))) (/ (sqrt (- x (tan x))) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.469 * * * * [misc]progress:  [ 81 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ 1 (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.469 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))))
1538414428.469 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.470 * * [misc]simplify:  iters left: 5 (13 enodes)
1538414428.473 * * [misc]simplify:  iters left: 4 (14 enodes)
1538414428.477 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (sin x)))) (cbrt (- x (sin x))))
1538414428.477 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (/ (/ 1 (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.477 * [enter]simplify:  Simplifying (/ (- x (tan x)) (cbrt (- x (sin x))))
1538414428.477 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.479 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.483 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414428.489 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414428.492 * [exit]simplify:  Simplified to (/ (- x (tan x)) (cbrt (- x (sin x))))
1538414428.493 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ 1 (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (/ (- x (tan x)) (cbrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.493 * * * * [misc]progress:  [ 82 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ 1 (sqrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.493 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (sin x))))
1538414428.493 * * [misc]simplify:  iters left: 6 (6 enodes)
1538414428.494 * * [misc]simplify:  iters left: 5 (10 enodes)
1538414428.495 * * [misc]simplify:  iters left: 4 (11 enodes)
1538414428.496 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (sin x))))
1538414428.496 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* (/ 1 (sqrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.496 * [enter]simplify:  Simplifying (/ (- x (tan x)) (sqrt (- x (sin x))))
1538414428.496 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.497 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.499 * * [misc]simplify:  iters left: 4 (18 enodes)
1538414428.501 * * [misc]simplify:  iters left: 3 (20 enodes)
1538414428.504 * [exit]simplify:  Simplified to (/ (- x (tan x)) (sqrt (- x (sin x))))
1538414428.504 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ 1 (sqrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.504 * * * * [misc]progress:  [ 83 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ 1 1) (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.504 * [enter]simplify:  Simplifying (/ 1 1)
1538414428.504 * * [misc]simplify:  iters left: 2 (2 enodes)
1538414428.504 * * [misc]simplify:  iters left: 1 (4 enodes)
1538414428.505 * [exit]simplify:  Simplified to 1
1538414428.505 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (* 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.505 * [enter]simplify:  Simplifying (/ (- x (tan x)) (- x (sin x)))
1538414428.505 * * [misc]simplify:  iters left: 5 (6 enodes)
1538414428.506 * * [misc]simplify:  iters left: 4 (13 enodes)
1538414428.508 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414428.510 * * [misc]simplify:  iters left: 2 (19 enodes)
1538414428.512 * [exit]simplify:  Simplified to (/ (- x (tan x)) (- x (sin x)))
1538414428.512 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.512 * * * * [misc]progress:  [ 84 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* 1 (/ (- x (tan x)) (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.512 * * * * [misc]progress:  [ 85 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (- x (tan x)) (/ 1 (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.512 * * * * [misc]progress:  [ 86 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.512 * * * * [misc]progress:  [ 87 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (cbrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.512 * [enter]simplify:  Simplifying (cbrt (- x (sin x)))
1538414428.512 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.513 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.514 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.514 * [exit]simplify:  Simplified to (cbrt (- x (sin x)))
1538414428.514 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))) (cbrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.514 * * * * [misc]progress:  [ 88 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) (sqrt (- x (sin x)))) (sqrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.515 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1538414428.515 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.515 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.516 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.517 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1538414428.517 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) (sqrt (- x (sin x)))) (sqrt (- x (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.517 * * * * [misc]progress:  [ 89 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) 1) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.517 * [enter]simplify:  Simplifying (- x (sin x))
1538414428.517 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414428.518 * * [misc]simplify:  iters left: 2 (5 enodes)
1538414428.518 * * [misc]simplify:  iters left: 1 (6 enodes)
1538414428.519 * [exit]simplify:  Simplified to (- x (sin x))
1538414428.519 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (/ (- x (tan x)) 1) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.519 * * * * [misc]progress:  [ 90 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.519 * [enter]simplify:  Simplifying (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))
1538414428.519 * * [misc]simplify:  iters left: 6 (5 enodes)
1538414428.521 * * [misc]simplify:  iters left: 5 (7 enodes)
1538414428.523 * * [misc]simplify:  iters left: 4 (8 enodes)
1538414428.525 * [exit]simplify:  Simplified to (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))
1538414428.525 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.525 * * * * [misc]progress:  [ 91 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (sqrt (- x (tan x))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.525 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1538414428.525 * * [misc]simplify:  iters left: 4 (4 enodes)
1538414428.526 * * [misc]simplify:  iters left: 3 (6 enodes)
1538414428.528 * * [misc]simplify:  iters left: 2 (7 enodes)
1538414428.530 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1538414428.530 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (sqrt (- x (tan x))) (/ (- x (sin x)) (sqrt (- x (tan x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.530 * * * * [misc]progress:  [ 92 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ 1 (/ (- x (sin x)) (- x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.530 * * * * [misc]progress:  [ 93 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (- x (tan x)) (- (pow x 3) (pow (sin x) 3))) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.530 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))
1538414428.530 * * [misc]simplify:  iters left: 6 (7 enodes)
1538414428.533 * * [misc]simplify:  iters left: 5 (14 enodes)
1538414428.537 * * [misc]simplify:  iters left: 4 (23 enodes)
1538414428.544 * * [misc]simplify:  iters left: 3 (24 enodes)
1538414428.548 * * [misc]simplify:  iters left: 2 (25 enodes)
1538414428.552 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (sin x)) (sin x)))
1538414428.552 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (- x (tan x)) (- (pow x 3) (pow (sin x) 3))) (+ (* x x) (* (+ x (sin x)) (sin x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.552 * * * * [misc]progress:  [ 94 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (/ (- x (tan x)) (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.552 * [enter]simplify:  Simplifying (+ x (sin x))
1538414428.552 * * [misc]simplify:  iters left: 3 (3 enodes)
1538414428.552 * * [misc]simplify:  iters left: 2 (4 enodes)
1538414428.553 * [exit]simplify:  Simplified to (+ (sin x) x)
1538414428.553 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (* (/ (- x (tan x)) (- (* x x) (* (sin x) (sin x)))) (+ (sin x) x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.553 * * * * [misc]progress:  [ 95 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- (pow x 3) (pow (tan x) 3)) (* (- x (sin x)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.553 * [enter]simplify:  Simplifying (- (pow x 3) (pow (tan x) 3))
1538414428.553 * * [misc]simplify:  iters left: 4 (6 enodes)
1538414428.554 * * [misc]simplify:  iters left: 3 (14 enodes)
1538414428.556 * * [misc]simplify:  iters left: 2 (21 enodes)
1538414428.559 * * [misc]simplify:  iters left: 1 (23 enodes)
1538414428.562 * [exit]simplify:  Simplified to (- (pow x 3) (pow (tan x) 3))
1538414428.562 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (- (pow x 3) (pow (tan x) 3)) (* (- x (sin x)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.562 * * * * [misc]progress:  [ 96 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- (* x x) (* (tan x) (tan x))) (* (- x (sin x)) (+ x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414428.562 * [enter]simplify:  Simplifying (- (* x x) (* (tan x) (tan x)))
1538414428.562 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414428.563 * * [misc]simplify:  iters left: 4 (10 enodes)
1538414428.565 * * [misc]simplify:  iters left: 3 (17 enodes)
1538414428.567 * * [misc]simplify:  iters left: 2 (32 enodes)
1538414428.572 * * [misc]simplify:  iters left: 1 (57 enodes)
1538414428.596 * [exit]simplify:  Simplified to (* (+ x (tan x)) (- x (tan x)))
1538414428.596 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (/ 1 (/ (* (+ x (tan x)) (- x (tan x))) (* (- x (sin x)) (+ x (tan x))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414428.596 * * * * [misc]progress:  [ 97 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (pow (- x (tan x)) 1)))))>
1538414428.596 * * * * [misc]progress:  [ 98 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (exp (log (- x (tan x))))))))>
1538414428.596 * * * * [misc]progress:  [ 99 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (log (exp (- x (tan x))))))))>
1538414428.596 * * * * [misc]progress:  [ 100 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))))>
1538414428.596 * * * * [misc]progress:  [ 101 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))))>
1538414428.597 * * * * [misc]progress:  [ 102 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))))>
1538414428.597 * * * * [misc]progress:  [ 103 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))))>
1538414428.597 * * * * [misc]progress:  [ 104 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (+ x (- (tan x)))))))>
1538414428.597 * * * * [misc]progress:  [ 105 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (* 1 (- x (tan x)))))))>
1538414428.597 * * * * [misc]progress:  [ 106 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))))>
1538414428.597 * * * * [misc]progress:  [ 107 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (+ x (- (tan x)))))))>
1538414428.597 * * * * [misc]progress:  [ 108 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1538414428.597 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414428.597 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414428.601 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414428.608 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414428.618 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414428.633 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414428.650 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414428.674 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414428.674 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))))
1538414428.674 * * * * [misc]progress:  [ 109 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414428.675 * [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)))))
1538414428.675 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414428.682 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414428.694 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414428.740 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414428.915 * [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)))
1538414428.915 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))))
1538414428.915 * * * * [misc]progress:  [ 110 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan 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))))))))>
1538414428.915 * [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)))))
1538414428.916 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414428.922 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414428.942 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414428.970 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414429.089 * [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)))
1538414429.089 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))))
1538414429.089 * * * * [misc]progress:  [ 111 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.089 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1538414429.089 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414429.093 * * [misc]simplify:  iters left: 5 (20 enodes)
1538414429.096 * * [misc]simplify:  iters left: 4 (33 enodes)
1538414429.102 * * [misc]simplify:  iters left: 3 (54 enodes)
1538414429.109 * * [misc]simplify:  iters left: 2 (63 enodes)
1538414429.117 * * [misc]simplify:  iters left: 1 (75 enodes)
1538414429.130 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1538414429.130 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.130 * * * * [misc]progress:  [ 112 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.130 * [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)))))
1538414429.130 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414429.134 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414429.141 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414429.166 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414429.309 * [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)))
1538414429.309 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.309 * * * * [misc]progress:  [ 113 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin 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)))))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.309 * [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)))))
1538414429.309 * * [misc]simplify:  iters left: 6 (19 enodes)
1538414429.312 * * [misc]simplify:  iters left: 5 (44 enodes)
1538414429.319 * * [misc]simplify:  iters left: 4 (105 enodes)
1538414429.356 * * [misc]simplify:  iters left: 3 (295 enodes)
1538414429.496 * [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)))
1538414429.496 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.496 * * * * [misc]progress:  [ 114 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (- (+ (* 9/10 (pow x 2)) (+ (* 513/1400 (pow x 4)) 2)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.497 * [enter]simplify:  Simplifying (- (+ (* 9/10 (pow x 2)) (+ (* 513/1400 (pow x 4)) 2)))
1538414429.497 * * [misc]simplify:  iters left: 6 (12 enodes)
1538414429.499 * * [misc]simplify:  iters left: 5 (22 enodes)
1538414429.503 * * [misc]simplify:  iters left: 4 (46 enodes)
1538414429.510 * * [misc]simplify:  iters left: 3 (84 enodes)
1538414429.528 * * [misc]simplify:  iters left: 2 (104 enodes)
1538414429.556 * * [misc]simplify:  iters left: 1 (117 enodes)
1538414429.596 * [exit]simplify:  Simplified to (+ (- (* (* x x) -9/10) 2) (* -513/1400 (pow x 4)))
1538414429.596 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (+ (- (* (* x x) -9/10) 2) (* -513/1400 (pow x 4)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.596 * * * * [misc]progress:  [ 115 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.597 * [enter]simplify:  Simplifying (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1538414429.597 * * [misc]simplify:  iters left: 6 (17 enodes)
1538414429.603 * * [misc]simplify:  iters left: 5 (38 enodes)
1538414429.615 * * [misc]simplify:  iters left: 4 (89 enodes)
1538414429.656 * * [misc]simplify:  iters left: 3 (244 enodes)
1538414429.758 * [exit]simplify:  Simplified to (- (+ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (/ (sin x) x))) (* (+ 1 (/ (sin x) x)) (/ (sin x) (* x (cos x)))))
1538414429.758 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (- (+ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (/ (sin x) x))) (* (+ 1 (/ (sin x) x)) (/ (sin x) (* x (cos x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.758 * * * * [misc]progress:  [ 116 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))>
1538414429.759 * [enter]simplify:  Simplifying (- (+ (/ (pow (sin x) 2) (pow x 2)) (+ (/ (sin x) x) 1)) (+ (/ (sin x) (* (cos x) x)) (/ (pow (sin x) 2) (* (cos x) (pow x 2)))))
1538414429.759 * * [misc]simplify:  iters left: 6 (17 enodes)
1538414429.765 * * [misc]simplify:  iters left: 5 (38 enodes)
1538414429.777 * * [misc]simplify:  iters left: 4 (89 enodes)
1538414429.810 * * [misc]simplify:  iters left: 3 (244 enodes)
1538414429.934 * [exit]simplify:  Simplified to (- (+ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (/ (sin x) x))) (* (+ 1 (/ (sin x) x)) (/ (sin x) (* x (cos x)))))
1538414429.934 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ 1 (- (+ (* (/ (sin x) x) (/ (sin x) x)) (+ 1 (/ (sin x) x))) (* (+ 1 (/ (sin x) x)) (/ (sin x) (* x (cos x)))))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))
1538414429.934 * * * * [misc]progress:  [ 117 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))))>
1538414429.934 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1538414429.935 * * [misc]simplify:  iters left: 6 (16 enodes)
1538414429.937 * * [misc]simplify:  iters left: 5 (29 enodes)
1538414429.942 * * [misc]simplify:  iters left: 4 (56 enodes)
1538414429.955 * * [misc]simplify:  iters left: 3 (111 enodes)
1538414429.989 * * [misc]simplify:  iters left: 2 (141 enodes)
1538414430.017 * * [misc]simplify:  iters left: 1 (152 enodes)
1538414430.056 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1538414430.056 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))))))
1538414430.056 * * * * [misc]progress:  [ 118 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))>
1538414430.056 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414430.057 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414430.058 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414430.060 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414430.063 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414430.063 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))
1538414430.063 * * * * [misc]progress:  [ 119 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))>
1538414430.064 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1538414430.064 * * [misc]simplify:  iters left: 5 (5 enodes)
1538414430.065 * * [misc]simplify:  iters left: 4 (7 enodes)
1538414430.067 * * [misc]simplify:  iters left: 3 (10 enodes)
1538414430.070 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1538414430.070 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))))
1538414430.070 * * * [misc]progress:  adding candidates to table
1538414431.494 * [misc]progress:  [Phase 3 of 3] Extracting.
1538414431.494 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>)
1538414431.496 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (/ (- x (sin x)) (- x (tan x))))
1538414431.497 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>)
1538414431.562 * * * * [misc]regimes:  Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (#<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>)
1538414431.615 * * * [misc]regime:  Found split indices: #<option (#s(si 0 59) #s(si 2 190) #s(si 1 256))>
1538414431.616 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>)
1538414431.617 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.617 * * * * [misc]points:  Computing exacts for 16 points
1538414431.619 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.620 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.622 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.622 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.624 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.624 * * * * [misc]points:  Computing exacts for 16 points
1538414431.626 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.627 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.629 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.629 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.631 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.631 * * * * [misc]points:  Computing exacts for 16 points
1538414431.633 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.634 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.635 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.635 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.637 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.637 * * * * [misc]points:  Computing exacts for 16 points
1538414431.639 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.641 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.643 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.643 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.647 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.647 * * * * [misc]points:  Computing exacts for 16 points
1538414431.650 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.653 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.655 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.655 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.664 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.665 * * * * [misc]points:  Computing exacts for 16 points
1538414431.669 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.671 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.674 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.674 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.677 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.677 * * * * [misc]points:  Computing exacts for 16 points
1538414431.678 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.679 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.680 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.681 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.683 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.683 * * * * [misc]points:  Computing exacts for 16 points
1538414431.684 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.686 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.687 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.687 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.689 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.689 * * * * [misc]points:  Computing exacts for 16 points
1538414431.690 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.692 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.693 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.693 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.695 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.695 * * * * [misc]points:  Computing exacts for 16 points
1538414431.696 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.698 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.699 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.699 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.701 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.701 * * * * [misc]points:  Computing exacts for 16 points
1538414431.703 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.704 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.705 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.705 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.708 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.708 * * * * [misc]points:  Computing exacts for 16 points
1538414431.709 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.711 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.712 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.712 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.714 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.714 * * * * [misc]points:  Computing exacts for 16 points
1538414431.716 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.718 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.720 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.720 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.724 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.724 * * * * [misc]points:  Computing exacts for 16 points
1538414431.727 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.730 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.732 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.732 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.736 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.737 * * * * [misc]points:  Computing exacts for 16 points
1538414431.739 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.742 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.744 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.744 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.749 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.749 * * * * [misc]points:  Computing exacts for 16 points
1538414431.752 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.755 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.757 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.757 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.769 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.769 * * * * [misc]points:  Computing exacts for 16 points
1538414431.773 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.775 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.778 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.778 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.782 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.782 * * * * [misc]points:  Computing exacts for 16 points
1538414431.784 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.786 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.789 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.789 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.793 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538414431.793 * * * * [misc]points:  Computing exacts for 16 points
1538414431.795 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.797 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.800 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414431.800 * * * * [exit]points:  Sampled 16 points with exact outputs
1538414431.804 * [misc]regimes:  Found splitpoints: (#s(sp 0 x -0.03171362506925326) #s(sp 2 x 0.027271857488427573) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>)
1538414431.805 * [enter]simplify:  Simplifying (if (<= x -0.03171362506925326) (cbrt (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x))))) (if (<= x 0.027271857488427573) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (cbrt (* (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))))))
1538414431.805 * * [misc]simplify:  iters left: 6 (32 enodes)
1538414431.808 * * [misc]simplify:  iters left: 5 (40 enodes)
1538414431.811 * [exit]simplify:  Simplified to (if (<= x -0.03171362506925326) (cbrt (* (/ (- x (sin x)) (- x (tan x))) (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))))) (if (<= x 0.027271857488427573) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (cbrt (* (/ (- x (sin x)) (- x (tan x))) (* (/ 1 (/ (- x (tan x)) (- x (sin x)))) (/ (- x (sin x)) (- x (tan x))))))))
1538414431.811 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538414431.832 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1538414431.833 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.843 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.866 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1538414431.867 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.880 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.893 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1538414431.894 * * * * [misc]points:  Setting MPFR precision to 2112
1538414431.949 * * * * [misc]points:  Setting MPFR precision to 2368
1538414431.998 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1538414432.000 * * * * [misc]points:  Setting MPFR precision to 2112
1538414432.078 * * * * [misc]points:  Setting MPFR precision to 2368
1538414432.159 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1538414432.161 * * * * [misc]points:  Setting MPFR precision to 2112
1538414432.366 * * * * [misc]points:  Setting MPFR precision to 2368
1538414432.546 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1538414432.548 * * * * [misc]points:  Setting MPFR precision to 2112
1538414432.820 * * * * [misc]points:  Setting MPFR precision to 2368
1538414433.034 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1538414433.035 * * * * [misc]points:  Setting MPFR precision to 2112
1538414433.419 * * * * [misc]points:  Setting MPFR precision to 2368
1538414433.982 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1538414433.984 * * * * [misc]points:  Setting MPFR precision to 2112
1538414435.182 * * * * [misc]points:  Setting MPFR precision to 2368
1538414436.698 * * * * [misc]points:  Computing exacts for 8000 points
1538414436.699 * * * * [misc]points:  Setting MPFR precision to 2112
1538414441.433 * * * * [misc]points:  Setting MPFR precision to 2368
1538414446.450 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538414446.453 * * * * [exit]points:  Sampled 8000 points with exact outputs
1538414446.860 * [misc]regime-testing:  Baseline error score: 31.292508201544308
1538414446.860 * [misc]regime-testing:  End program error score: 0.04327789933614762
1538414446.861 * [misc]regime-testing:  Oracle error score: 0.04068333124904599