1537429604.865 * [misc]progress:  [Phase 1 of 3] Setting up.
1537429604.866 * * * [misc]progress:  [1/2] Preparing points
1537429604.867 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1537429604.869 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1537429604.960 * * * * [misc]points:  Setting MPFR precision to 64
1537429604.962 * * * * [misc]points:  Setting MPFR precision to 320
1537429604.963 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1537429604.965 * * * * [misc]points:  Setting MPFR precision to 64
1537429604.966 * * * * [misc]points:  Setting MPFR precision to 320
1537429604.967 * * * * [misc]points:  Setting MPFR precision to 576
1537429604.969 * * * * [misc]points:  Setting MPFR precision to 832
1537429604.971 * * * * [misc]points:  Setting MPFR precision to 1088
1537429605.007 * * * * [misc]points:  Setting MPFR precision to 1344
1537429605.010 * * * * [misc]points:  Setting MPFR precision to 1600
1537429605.015 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1537429605.017 * * * * [misc]points:  Setting MPFR precision to 1344
1537429605.025 * * * * [misc]points:  Setting MPFR precision to 1600
1537429605.036 * * * * [misc]points:  Setting MPFR precision to 1856
1537429605.053 * * * * [misc]points:  Setting MPFR precision to 2112
1537429605.122 * * * * [misc]points:  Setting MPFR precision to 2368
1537429605.310 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1537429605.313 * * * * [misc]points:  Setting MPFR precision to 2112
1537429605.485 * * * * [misc]points:  Setting MPFR precision to 2368
1537429605.636 * * * * [misc]points:  Computing exacts for 256 points
1537429605.637 * * * * [misc]points:  Setting MPFR precision to 2112
1537429605.792 * * * * [misc]points:  Setting MPFR precision to 2368
1537429606.016 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429606.017 * * * * [exit]points:  Sampled 256 points with exact outputs
1537429606.018 * * * [misc]progress:  [2/2] Setting up program.
1537429606.026 * [misc]progress:  [Phase 2 of 3] Improving.
1537429606.027 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1537429606.029 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429606.036 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429606.040 * * [misc]simplify:  iters left: 3 (17 enodes)
1537429606.080 * * [misc]simplify:  iters left: 2 (19 enodes)
1537429606.086 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1537429606.113 * * [misc]progress:  iteration 1 / 4
1537429606.113 * * * [misc]progress:  picking best candidate
1537429606.121 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1537429606.121 * * * [misc]progress:  localizing error
1537429606.303 * * * [misc]progress:  generating rewritten candidates
1537429606.303 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1537429606.427 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1537429606.444 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1537429606.457 * * * [misc]progress:  generating series expansions
1537429606.458 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1537429606.463 * [misc]backup-simplify:  Simplify (/ (- x (sin x)) (- x (tan x))) into (/ (- x (sin x)) (- x (tan x)))
1537429606.463 * [misc]approximate:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0
1537429606.464 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1537429606.464 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1537429606.464 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.464 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.464 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.464 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.464 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.464 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.464 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.464 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429606.464 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.465 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.465 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.465 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429606.465 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429606.466 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.466 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.466 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.466 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.466 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429606.466 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.466 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.466 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.468 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.468 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.469 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.469 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.469 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.470 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.471 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.472 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1537429606.472 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1537429606.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.472 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.472 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.473 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.473 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429606.473 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429606.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.474 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.475 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.475 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429606.476 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429606.476 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429606.476 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429606.476 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1537429606.476 * [misc]taylor:  Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.476 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.476 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.476 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.476 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.476 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.476 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.476 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.476 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.476 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429606.476 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429606.476 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.476 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.476 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.476 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429606.476 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.476 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.476 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.477 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.477 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.478 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.478 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.478 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.479 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.479 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.480 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.480 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1537429606.480 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1537429606.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.481 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.481 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.481 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.482 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429606.482 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429606.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.483 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.484 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429606.484 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429606.484 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429606.484 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429606.484 * [misc]backup-simplify:  Simplify (/ 1/6 -1/3) into -1/2
1537429606.485 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429606.487 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.489 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.490 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429606.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429606.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.490 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.490 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)))) into 0
1537429606.490 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.493 * [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
1537429606.493 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1537429606.493 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1537429606.496 * [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
1537429606.498 * [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
1537429606.498 * [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
1537429606.498 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429606.498 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429606.498 * [misc]backup-simplify:  Simplify (- (/ -1/120 -1/3) (+ (* -1/2 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 9/40
1537429606.498 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429606.503 * [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
1537429606.503 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.507 * [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
1537429606.509 * [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
1537429606.510 * [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
1537429606.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.510 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -1/2 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 9/40 (/ 0 -1/3)))) into 0
1537429606.510 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.517 * [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)
1537429606.518 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1537429606.518 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1537429606.526 * [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)
1537429606.530 * [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)
1537429606.531 * [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
1537429606.531 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429606.531 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429606.532 * [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
1537429606.532 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429606.537 * [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))
1537429606.538 * [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))))
1537429606.538 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1537429606.538 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429606.538 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1537429606.538 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.538 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.538 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.538 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.538 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.538 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.538 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.538 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.538 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.538 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.538 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.539 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.539 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.539 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.539 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.539 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429606.539 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.539 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.539 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.539 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.539 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.539 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.539 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.539 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.539 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.539 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429606.540 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.540 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.540 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.540 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.540 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.540 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.540 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.540 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.540 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.540 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.540 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.540 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.540 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.540 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.541 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429606.541 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.541 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.541 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.541 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.541 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.541 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.541 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.541 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.541 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429606.541 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.541 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.541 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.541 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.541 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.541 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429606.541 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.541 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.541 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.541 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.542 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.542 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1537429606.542 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1537429606.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.542 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429606.542 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429606.543 * [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)))
1537429606.543 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1537429606.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.544 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429606.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.545 * [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))))
1537429606.546 * [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))))
1537429606.548 * [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)))))
1537429606.549 * [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)))
1537429606.549 * [misc]approximate:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1537429606.549 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.549 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.549 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.549 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.549 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.549 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.549 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.549 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.549 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.549 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.549 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429606.549 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429606.550 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.550 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.550 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.550 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.550 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.550 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.550 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.550 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.550 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.550 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.550 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429606.550 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.550 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.550 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.550 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.550 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.550 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.550 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.550 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429606.550 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.550 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.550 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.550 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.550 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.550 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.550 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.551 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.551 * [misc]taylor:  Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.551 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.551 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.551 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.551 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.551 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.551 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.551 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.551 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.551 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.551 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.551 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429606.551 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.551 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.551 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.551 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.551 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.551 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.551 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.552 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.552 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.552 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429606.552 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.552 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.552 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.552 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.552 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.552 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.552 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.552 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429606.552 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.552 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.552 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.552 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.552 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.552 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.552 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.552 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.553 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1537429606.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.553 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.553 * [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))))
1537429606.553 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429606.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.554 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429606.554 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.555 * [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))))
1537429606.556 * [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))))
1537429606.558 * [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)))))
1537429606.558 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1537429606.559 * [misc]backup-simplify:  Simplify (- x (sin x)) into (- x (sin x))
1537429606.559 * [misc]approximate:  Taking taylor expansion of (- x (sin x)) in (x) around 0
1537429606.559 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1537429606.559 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.559 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.559 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.559 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.559 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.559 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.559 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.559 * [misc]taylor:  Taking taylor expansion of (- x (sin x)) in x
1537429606.559 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.559 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.559 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.559 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.559 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.559 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.559 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.559 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.560 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.560 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.560 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.560 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.561 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.561 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.563 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.563 * [misc]backup-simplify:  Simplify (- (- 1/6)) into 1/6
1537429606.563 * [misc]backup-simplify:  Simplify (+ 0 1/6) into 1/6
1537429606.563 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1537429606.565 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.565 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.568 * [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
1537429606.568 * [misc]backup-simplify:  Simplify (- 1/120) into -1/120
1537429606.568 * [misc]backup-simplify:  Simplify (+ 0 -1/120) into -1/120
1537429606.568 * [misc]backup-simplify:  Simplify -1/120 into -1/120
1537429606.572 * [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
1537429606.572 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.572 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.572 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.578 * [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)
1537429606.579 * [misc]backup-simplify:  Simplify (- (- 1/5040)) into 1/5040
1537429606.579 * [misc]backup-simplify:  Simplify (+ 0 1/5040) into 1/5040
1537429606.579 * [misc]backup-simplify:  Simplify 1/5040 into 1/5040
1537429606.579 * [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)))
1537429606.579 * [misc]backup-simplify:  Simplify (- (/ 1 x) (sin (/ 1 x))) into (- (/ 1 x) (sin (/ 1 x)))
1537429606.579 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0
1537429606.579 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1537429606.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.579 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.579 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.579 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.579 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.579 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.579 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.579 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.580 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.580 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x
1537429606.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.580 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.580 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.580 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.580 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.580 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.580 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.580 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.580 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.580 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.580 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.580 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1537429606.580 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (/ 1 x)))) into (- (sin (/ 1 x)))
1537429606.580 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1537429606.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.581 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.581 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.582 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.582 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.583 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.583 * [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
1537429606.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.583 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.584 * [misc]backup-simplify:  Simplify (+ (- (sin (/ 1 (/ 1 x)))) (* 1 (/ 1 (/ 1 x)))) into (- x (sin x))
1537429606.584 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (sin (/ 1 (- x)))) into (- (+ (sin (/ -1 x)) (/ 1 x)))
1537429606.584 * [misc]approximate:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0
1537429606.584 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.584 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.584 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.584 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.584 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.584 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.584 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.584 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.584 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.584 * [misc]taylor:  Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.584 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.584 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.584 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.584 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.584 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.584 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.584 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.584 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.585 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.585 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.585 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.585 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.585 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1537429606.585 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1537429606.585 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x))) into (- (sin (/ -1 x)))
1537429606.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.586 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.586 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.587 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.587 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.588 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.588 * [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
1537429606.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.588 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.588 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.588 * [misc]backup-simplify:  Simplify (+ (- (sin (/ -1 (/ 1 (- x))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (sin x))
1537429606.588 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1537429606.589 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1537429606.589 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1537429606.589 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429606.589 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.589 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.589 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.589 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429606.589 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429606.589 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.589 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.589 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.589 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.589 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429606.589 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.589 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.589 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.590 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.590 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.590 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429606.590 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.590 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.590 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.590 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429606.590 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429606.590 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429606.590 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.590 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.590 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.590 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429606.590 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.590 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.590 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.591 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429606.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.591 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.591 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.591 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429606.591 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.592 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.592 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429606.592 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429606.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.592 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.593 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429606.594 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429606.594 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429606.594 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429606.594 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429606.594 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537429606.596 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429606.597 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429606.597 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429606.597 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.597 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.600 * [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
1537429606.602 * [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
1537429606.602 * [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
1537429606.603 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429606.603 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429606.603 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537429606.606 * [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
1537429606.609 * [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
1537429606.609 * [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
1537429606.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.610 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.616 * [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)
1537429606.621 * [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)
1537429606.621 * [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
1537429606.621 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429606.621 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429606.621 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1537429606.622 * [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)))))
1537429606.622 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1537429606.622 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1537429606.622 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.622 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.622 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.622 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429606.622 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.622 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.622 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.622 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.622 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.622 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.622 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.622 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.622 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.623 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429606.623 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.623 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.623 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.623 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.623 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429606.623 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.623 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.623 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.623 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.623 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429606.623 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.623 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.623 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.623 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.623 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429606.623 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429606.624 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429606.624 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.624 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429606.624 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429606.624 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429606.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.625 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.625 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.626 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.626 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429606.626 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.626 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.627 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429606.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.627 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.628 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.628 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429606.628 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.628 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.629 * [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
1537429606.629 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429606.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.630 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.630 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1537429606.630 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1537429606.630 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1537429606.630 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429606.630 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.630 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.630 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.630 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.630 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.630 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.630 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.630 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.630 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.630 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.630 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.630 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.630 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.630 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.631 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.631 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429606.631 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.631 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.631 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.631 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429606.631 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.631 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.631 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.631 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.631 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.631 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.631 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.631 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429606.631 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429606.631 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429606.631 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.631 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.631 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.631 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.632 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429606.632 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429606.632 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.632 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429606.632 * [misc]taylor:  Taking taylor expansion of x in x
1537429606.632 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.632 * [misc]backup-simplify:  Simplify 1 into 1
1537429606.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429606.632 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429606.632 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429606.632 * [misc]backup-simplify:  Simplify -1 into -1
1537429606.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429606.633 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429606.633 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429606.633 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429606.633 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429606.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.634 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.634 * [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
1537429606.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.635 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.636 * [misc]backup-simplify:  Simplify (- (/ 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
1537429606.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.636 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.636 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429606.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.637 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.637 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429606.638 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429606.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.638 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.639 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429606.639 * [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
1537429606.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429606.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429606.639 * [misc]backup-simplify:  Simplify 0 into 0
1537429606.639 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1537429606.640 * * * [misc]progress:  simplifying candidates
1537429606.642 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (pow (/ (- x (sin x)) (- x (tan x))) 1))>
1537429606.642 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))>
1537429606.642 * [enter]simplify:  Simplifying (- (log (- x (sin x))) (log (- x (tan x))))
1537429606.643 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429606.645 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429606.647 * * [misc]simplify:  iters left: 4 (17 enodes)
1537429606.650 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1537429606.650 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1537429606.651 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- x (sin x)) (- x (tan x))))))>
1537429606.651 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- x (sin x)) (- x (tan x))))))>
1537429606.651 * * * * [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))))))>
1537429606.651 * [enter]simplify:  Simplifying (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1537429606.652 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429606.655 * * [misc]simplify:  iters left: 5 (23 enodes)
1537429606.665 * * [misc]simplify:  iters left: 4 (80 enodes)
1537429606.713 * * [misc]simplify:  iters left: 3 (271 enodes)
1537429607.021 * [exit]simplify:  Simplified to (pow (/ (- x (sin x)) (- x (tan x))) 3)
1537429607.021 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- x (sin x)) (- x (tan x))) 3)))
1537429607.021 * * * * [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))))))>
1537429607.022 * * * * [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))))))>
1537429607.022 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x))))))>
1537429607.022 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (- x (sin x))) (- (- x (tan x)))))>
1537429607.022 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1537429607.022 * [enter]simplify:  Simplifying (/ x (- x (tan x)))
1537429607.023 * * [misc]simplify:  iters left: 5 (4 enodes)
1537429607.024 * * [misc]simplify:  iters left: 4 (6 enodes)
1537429607.026 * * [misc]simplify:  iters left: 3 (7 enodes)
1537429607.029 * [exit]simplify:  Simplified to (/ x (- x (tan x)))
1537429607.029 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1537429607.029 * * * * [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))))))>
1537429607.029 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429607.030 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429607.036 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429607.044 * * [misc]simplify:  iters left: 4 (31 enodes)
1537429607.053 * * [misc]simplify:  iters left: 3 (34 enodes)
1537429607.063 * * [misc]simplify:  iters left: 2 (37 enodes)
1537429607.077 * [exit]simplify:  Simplified to (* (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))))
1537429607.077 * [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))))))
1537429607.077 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1537429607.078 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429607.081 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429607.086 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.090 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (cbrt (- x (tan x))))
1537429607.090 * [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))))))
1537429607.091 * * * * [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))))))>
1537429607.091 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1537429607.092 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429607.096 * * [misc]simplify:  iters left: 5 (15 enodes)
1537429607.098 * * [misc]simplify:  iters left: 4 (19 enodes)
1537429607.100 * * [misc]simplify:  iters left: 3 (20 enodes)
1537429607.104 * [exit]simplify:  Simplified to (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x))))
1537429607.104 * [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))))))
1537429607.104 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.106 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429607.108 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429607.109 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.112 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.112 * [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))))))
1537429607.112 * * * * [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)))))>
1537429607.112 * [enter]simplify:  Simplifying (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1)
1537429607.112 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.114 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429607.117 * * [misc]simplify:  iters left: 4 (20 enodes)
1537429607.121 * * [misc]simplify:  iters left: 3 (34 enodes)
1537429607.128 * * [misc]simplify:  iters left: 2 (60 enodes)
1537429607.137 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1537429607.137 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1537429607.138 * [enter]simplify:  Simplifying (/ (cbrt (- x (sin x))) (- x (tan x)))
1537429607.138 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.140 * * [misc]simplify:  iters left: 5 (11 enodes)
1537429607.141 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429607.143 * [exit]simplify:  Simplified to (/ (cbrt (- x (sin x))) (- x (tan x)))
1537429607.143 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x)))))
1537429607.143 * * * * [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))))))>
1537429607.144 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429607.144 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429607.147 * * [misc]simplify:  iters left: 5 (15 enodes)
1537429607.149 * * [misc]simplify:  iters left: 4 (17 enodes)
1537429607.152 * [exit]simplify:  Simplified to (/ (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1537429607.152 * [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))))))
1537429607.152 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1537429607.153 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429607.154 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429607.156 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.158 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (cbrt (- x (tan x))))
1537429607.158 * [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))))))
1537429607.159 * * * * [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))))))>
1537429607.159 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.159 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429607.161 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429607.163 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.165 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.165 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1537429607.165 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.166 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429607.167 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429607.169 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.171 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))
1537429607.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x))))))
1537429607.171 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x)))))>
1537429607.171 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) 1)
1537429607.172 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429607.173 * * [misc]simplify:  iters left: 5 (10 enodes)
1537429607.175 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429607.176 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1537429607.177 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1537429607.177 * [enter]simplify:  Simplifying (/ (sqrt (- x (sin x))) (- x (tan x)))
1537429607.179 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.180 * * [misc]simplify:  iters left: 5 (11 enodes)
1537429607.182 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429607.184 * [exit]simplify:  Simplified to (/ (sqrt (- x (sin x))) (- x (tan x)))
1537429607.184 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x)))))
1537429607.184 * * * * [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))))))>
1537429607.184 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429607.185 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.187 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429607.189 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429607.191 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1537429607.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1537429607.191 * [enter]simplify:  Simplifying (/ (- x (sin x)) (cbrt (- x (tan x))))
1537429607.192 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.195 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429607.200 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429607.205 * * [misc]simplify:  iters left: 3 (20 enodes)
1537429607.211 * [exit]simplify:  Simplified to (/ (- x (sin x)) (cbrt (- x (tan x))))
1537429607.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x))))))
1537429607.211 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))>
1537429607.211 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1537429607.212 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429607.214 * * [misc]simplify:  iters left: 5 (10 enodes)
1537429607.216 * * [misc]simplify:  iters left: 4 (11 enodes)
1537429607.219 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1537429607.219 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1537429607.220 * [enter]simplify:  Simplifying (/ (- x (sin x)) (sqrt (- x (tan x))))
1537429607.220 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.222 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429607.224 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429607.227 * * [misc]simplify:  iters left: 3 (20 enodes)
1537429607.230 * [exit]simplify:  Simplified to (/ (- x (sin x)) (sqrt (- x (tan x))))
1537429607.230 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x))))))
1537429607.230 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- x (sin x)) (- x (tan x)))))>
1537429607.230 * [enter]simplify:  Simplifying (/ 1 1)
1537429607.231 * * [misc]simplify:  iters left: 2 (2 enodes)
1537429607.231 * * [misc]simplify:  iters left: 1 (4 enodes)
1537429607.231 * [exit]simplify:  Simplified to 1
1537429607.231 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1537429607.232 * [enter]simplify:  Simplifying (/ (- x (sin x)) (- x (tan x)))
1537429607.232 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429607.234 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429607.236 * * [misc]simplify:  iters left: 3 (17 enodes)
1537429607.239 * * [misc]simplify:  iters left: 2 (19 enodes)
1537429607.242 * [exit]simplify:  Simplified to (/ (- x (sin x)) (- x (tan x)))
1537429607.242 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))
1537429607.242 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- x (sin x)) (- x (tan x)))))>
1537429607.242 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (* (- x (sin x)) (/ 1 (- x (tan x)))))>
1537429607.242 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1537429607.242 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))>
1537429607.242 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1537429607.242 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429607.243 * * [misc]simplify:  iters left: 3 (6 enodes)
1537429607.244 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429607.245 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1537429607.245 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x)))))
1537429607.245 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))>
1537429607.245 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1537429607.245 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429607.246 * * [misc]simplify:  iters left: 3 (6 enodes)
1537429607.247 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429607.249 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1537429607.249 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) (sqrt (- x (tan x)))) (sqrt (- x (tan x)))))
1537429607.250 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))>
1537429607.250 * [enter]simplify:  Simplifying (- x (tan x))
1537429607.250 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429607.251 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429607.253 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429607.255 * [exit]simplify:  Simplified to (- x (tan x))
1537429607.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- x (sin x)) 1) (- x (tan x))))
1537429607.255 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))>
1537429607.255 * [enter]simplify:  Simplifying (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1537429607.256 * * [misc]simplify:  iters left: 6 (5 enodes)
1537429607.258 * * [misc]simplify:  iters left: 5 (7 enodes)
1537429607.260 * * [misc]simplify:  iters left: 4 (8 enodes)
1537429607.263 * [exit]simplify:  Simplified to (* (cbrt (- x (sin x))) (cbrt (- x (sin x))))
1537429607.263 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (- x (tan x)) (cbrt (- x (sin x))))))
1537429607.263 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))>
1537429607.263 * [enter]simplify:  Simplifying (sqrt (- x (sin x)))
1537429607.264 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429607.264 * * [misc]simplify:  iters left: 3 (6 enodes)
1537429607.265 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429607.266 * [exit]simplify:  Simplified to (sqrt (- x (sin x)))
1537429607.266 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- x (sin x))) (/ (- x (tan x)) (sqrt (- x (sin x))))))
1537429607.266 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x (tan x)) (- x (sin x)))))>
1537429607.266 * * * * [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))))))>
1537429607.267 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1537429607.267 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429607.270 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429607.273 * * [misc]simplify:  iters left: 4 (23 enodes)
1537429607.277 * * [misc]simplify:  iters left: 3 (24 enodes)
1537429607.280 * * [misc]simplify:  iters left: 2 (25 enodes)
1537429607.285 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1537429607.285 * [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)))))
1537429607.285 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x))))>
1537429607.285 * [enter]simplify:  Simplifying (+ x (tan x))
1537429607.285 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429607.286 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429607.286 * [exit]simplify:  Simplified to (+ (tan x) x)
1537429607.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x)))
1537429607.287 * * * * [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)))))))>
1537429607.287 * [enter]simplify:  Simplifying (- (pow x 3) (pow (sin x) 3))
1537429607.287 * * [misc]simplify:  iters left: 4 (6 enodes)
1537429607.289 * * [misc]simplify:  iters left: 3 (14 enodes)
1537429607.292 * * [misc]simplify:  iters left: 2 (21 enodes)
1537429607.295 * * [misc]simplify:  iters left: 1 (23 enodes)
1537429607.299 * [exit]simplify:  Simplified to (- (pow x 3) (pow (sin x) 3))
1537429607.299 * [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)))))))
1537429607.299 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1537429607.299 * [enter]simplify:  Simplifying (- (* x x) (* (sin x) (sin x)))
1537429607.299 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429607.301 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429607.303 * * [misc]simplify:  iters left: 3 (17 enodes)
1537429607.307 * * [misc]simplify:  iters left: 2 (32 enodes)
1537429607.314 * * [misc]simplify:  iters left: 1 (57 enodes)
1537429607.335 * [exit]simplify:  Simplified to (* (+ x (sin x)) (- x (sin x)))
1537429607.335 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429607.335 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (/ (pow (- x (sin x)) 1) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- x (sin x)))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- x (sin x)))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x)))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- x (sin x)) (- x (sin x))) (- x (sin x)))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- x (sin x))) (sqrt (- x (sin x)))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (- x (tan x))))>
1537429607.335 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1537429607.336 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- x (sin x))) (- x (tan x))))>
1537429607.336 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x))) (- x (tan x))))>
1537429607.336 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (sin x))) (- x (tan x))))>
1537429607.336 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (pow (- x (tan x)) 1)))>
1537429607.336 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (exp (log (- x (tan x))))))>
1537429607.336 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (log (exp (- x (tan x))))))>
1537429607.336 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))))>
1537429607.336 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))))>
1537429607.336 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))))>
1537429607.336 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
1537429607.336 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1537429607.336 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (* 1 (- x (tan x)))))>
1537429607.336 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))))>
1537429607.336 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (+ x (- (tan x)))))>
1537429607.336 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429607.336 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429607.337 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429607.341 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429607.346 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429607.359 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429607.376 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429607.396 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429607.435 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429607.435 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429607.435 * * * * [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))))))>
1537429607.435 * [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)))))
1537429607.437 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429607.448 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429607.474 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429607.531 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429607.774 * [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)))
1537429607.774 * [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))))
1537429607.774 * * * * [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))))))>
1537429607.774 * [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)))))
1537429607.777 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429607.787 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429607.807 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429607.849 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429608.101 * [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)))
1537429608.102 * [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))))
1537429608.102 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5))) (- x (tan x))))>
1537429608.102 * [enter]simplify:  Simplifying (- (+ (* 1/6 (pow x 3)) (* 1/5040 (pow x 7))) (* 1/120 (pow x 5)))
1537429608.104 * * [misc]simplify:  iters left: 6 (15 enodes)
1537429608.111 * * [misc]simplify:  iters left: 5 (26 enodes)
1537429608.124 * * [misc]simplify:  iters left: 4 (49 enodes)
1537429608.143 * * [misc]simplify:  iters left: 3 (61 enodes)
1537429608.161 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429608.180 * * [misc]simplify:  iters left: 1 (84 enodes)
1537429608.221 * [exit]simplify:  Simplified to (+ (* (* x x) (* 1/6 x)) (+ (* -1/120 (pow x 5)) (* (pow x 7) 1/5040)))
1537429608.222 * [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))))
1537429608.222 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1537429608.222 * [enter]simplify:  Simplifying (- x (sin x))
1537429608.222 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429608.224 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429608.226 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429608.227 * [exit]simplify:  Simplified to (- x (sin x))
1537429608.227 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1537429608.227 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1537429608.228 * [enter]simplify:  Simplifying (- x (sin x))
1537429608.228 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429608.229 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429608.231 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429608.233 * [exit]simplify:  Simplified to (- x (sin x))
1537429608.233 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1537429608.233 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))))>
1537429608.233 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1537429608.235 * * [misc]simplify:  iters left: 6 (16 enodes)
1537429608.242 * * [misc]simplify:  iters left: 5 (29 enodes)
1537429608.256 * * [misc]simplify:  iters left: 4 (56 enodes)
1537429608.285 * * [misc]simplify:  iters left: 3 (111 enodes)
1537429608.326 * * [misc]simplify:  iters left: 2 (141 enodes)
1537429608.377 * * [misc]simplify:  iters left: 1 (152 enodes)
1537429608.444 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1537429608.444 * [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)))))
1537429608.444 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1537429608.445 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429608.445 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429608.447 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429608.450 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429608.453 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429608.453 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1537429608.453 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))>
1537429608.453 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429608.454 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429608.456 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429608.459 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429608.462 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429608.462 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))
1537429608.462 * * * [misc]progress:  adding candidates to table
1537429609.441 * * [misc]progress:  iteration 2 / 4
1537429609.441 * * * [misc]progress:  picking best candidate
1537429609.459 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))>
1537429609.459 * * * [misc]progress:  localizing error
1537429609.470 * * * [misc]progress:  generating rewritten candidates
1537429609.470 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1537429609.717 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1537429609.730 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1537429609.749 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1537429609.816 * * * [misc]progress:  generating series expansions
1537429609.816 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1537429609.816 * [misc]backup-simplify:  Simplify (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) into (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1537429609.816 * [misc]approximate:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in (x) around 0
1537429609.816 * [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
1537429609.816 * [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
1537429609.816 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.816 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.816 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.816 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429609.816 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.816 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.816 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.816 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429609.816 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429609.816 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.816 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.816 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.816 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.816 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429609.816 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.816 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.816 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.817 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429609.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.818 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429609.818 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429609.818 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.818 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429609.819 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429609.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.820 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429609.821 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429609.821 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429609.821 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429609.821 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429609.821 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429609.821 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1537429609.821 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.821 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.821 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.821 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.821 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429609.821 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.821 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.821 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.821 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429609.821 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429609.821 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.821 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.821 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.821 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.821 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429609.821 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.821 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.821 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.822 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429609.823 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.823 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429609.823 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429609.824 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.824 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429609.824 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429609.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.825 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429609.826 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429609.826 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429609.826 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429609.826 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429609.826 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429609.826 * [misc]taylor:  Taking taylor expansion of (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) in x
1537429609.826 * [misc]taylor:  Taking taylor expansion of (/ x (- x (tan x))) in x
1537429609.827 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.827 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.827 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.827 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429609.827 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.827 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.827 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.827 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429609.827 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429609.827 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.827 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.827 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.827 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.827 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429609.827 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.827 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.827 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.827 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429609.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.828 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429609.828 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429609.828 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.829 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429609.829 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429609.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.830 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429609.831 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429609.831 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429609.831 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429609.831 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429609.831 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429609.831 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1537429609.831 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.831 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.831 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.831 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.832 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429609.832 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.832 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.832 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.832 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429609.832 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429609.832 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429609.832 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.832 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.832 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.832 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429609.832 * [misc]taylor:  Taking taylor expansion of x in x
1537429609.832 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.832 * [misc]backup-simplify:  Simplify 1 into 1
1537429609.833 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429609.834 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429609.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.835 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429609.835 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429609.836 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.836 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429609.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429609.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.839 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429609.839 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429609.840 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429609.840 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429609.840 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429609.840 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429609.840 * [misc]backup-simplify:  Simplify (- -3) into 3
1537429609.840 * [misc]backup-simplify:  Simplify (+ -3 3) into 0
1537429609.840 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.842 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.843 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429609.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429609.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.843 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1537429609.844 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.846 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.846 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.847 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.850 * [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
1537429609.852 * [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
1537429609.852 * [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
1537429609.852 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429609.852 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429609.853 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 6/5
1537429609.854 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429609.856 * [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
1537429609.858 * [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
1537429609.859 * [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
1537429609.859 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429609.859 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429609.859 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
1537429609.859 * [misc]backup-simplify:  Simplify (- 17/10) into -17/10
1537429609.859 * [misc]backup-simplify:  Simplify (+ 6/5 -17/10) into -1/2
1537429609.860 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429609.864 * [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
1537429609.867 * [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
1537429609.867 * [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
1537429609.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.868 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 6/5 (/ 0 -1/3)))) into 0
1537429609.870 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.877 * [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
1537429609.881 * [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
1537429609.882 * [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
1537429609.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.883 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
1537429609.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.883 * [misc]backup-simplify:  Simplify 0 into 0
1537429609.894 * [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)
1537429609.902 * [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)
1537429609.903 * [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
1537429609.903 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429609.903 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429609.903 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1/175
1537429609.908 * [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
1537429609.919 * [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)
1537429609.931 * [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)
1537429609.931 * [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
1537429609.932 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429609.932 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429609.932 * [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
1537429609.932 * [misc]backup-simplify:  Simplify (- -307/1400) into 307/1400
1537429609.933 * [misc]backup-simplify:  Simplify (+ 1/175 307/1400) into 9/40
1537429609.933 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429609.950 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.961 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429609.962 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
1537429609.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.963 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 6/5 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 1/175 (/ 0 -1/3)))) into 0
1537429609.969 * [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
1537429609.984 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429609.994 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429609.995 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
1537429609.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.996 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -17/315 -1/3)) (* 17/10 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* -307/1400 (/ 0 -1/3)))) into 0
1537429609.996 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429609.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429609.996 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.020 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
1537429610.036 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
1537429610.036 * [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
1537429610.037 * [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
1537429610.037 * [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
1537429610.037 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 6/5 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 1/175 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 2/7875
1537429610.048 * [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)
1537429610.068 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 9) 362880)) 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 5) 120) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 1) 1) (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 3) 6)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/362880
1537429610.079 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 8) 40320)) 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 4) 24) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* 1 (/ (pow 0 4) 24)) 0 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/40320
1537429610.080 * [misc]backup-simplify:  Simplify (- (/ 1/362880 1) (+ (* 1 (/ 1/40320 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/720) 1)) (* 0 (/ 0 1)) (* 2/15 (/ 1/24 1)) (* 0 (/ 0 1)) (* 17/315 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 62/2835
1537429610.080 * [misc]backup-simplify:  Simplify (- 62/2835) into -62/2835
1537429610.080 * [misc]backup-simplify:  Simplify (+ 0 -62/2835) into -62/2835
1537429610.080 * [misc]backup-simplify:  Simplify (- (/ (- 1/5040) -1/3) (+ (* -3 (/ -62/2835 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* -307/1400 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 1247/126000
1537429610.080 * [misc]backup-simplify:  Simplify (- 1247/126000) into -1247/126000
1537429610.080 * [misc]backup-simplify:  Simplify (+ 2/7875 -1247/126000) into -27/2800
1537429610.080 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429610.081 * [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))
1537429610.081 * [misc]backup-simplify:  Simplify (- (/ (/ 1 x) (- (/ 1 x) (tan (/ 1 x)))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) into (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))))
1537429610.081 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in (x) around 0
1537429610.081 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.081 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.081 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.081 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.081 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.081 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.081 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.081 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.081 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.081 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.081 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.081 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.081 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.081 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.082 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.082 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.082 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.082 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.082 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.082 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1537429610.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.082 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.083 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.083 * [misc]backup-simplify:  Simplify (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 1 1)) into 1
1537429610.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.083 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.083 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.083 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.083 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.083 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.083 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.083 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.083 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.083 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.083 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.083 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.083 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.083 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.084 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.084 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.084 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.084 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.084 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.084 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.084 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.084 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1537429610.084 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 x) (tan (/ 1 x))))) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.084 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.084 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.084 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.084 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.084 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.084 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.084 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.084 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.084 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.084 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.084 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.085 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.085 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.085 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.085 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.085 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.085 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.085 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.085 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.085 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1537429610.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.085 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.085 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.086 * [misc]backup-simplify:  Simplify (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 1 1)) into 1
1537429610.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.086 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.086 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.086 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.086 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.086 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.086 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.086 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.086 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.086 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.086 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.086 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.086 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.086 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.087 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.087 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.087 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.087 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.087 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.087 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.087 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.087 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1537429610.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.087 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.088 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429610.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.088 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 0 1))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.088 * [misc]backup-simplify:  Simplify (- (sin (/ 1 x))) into (- (sin (/ 1 x)))
1537429610.088 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ 1 x)) (cos (/ 1 x))) (- (sin (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1537429610.089 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1537429610.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.089 * [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
1537429610.089 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.090 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) (* 0 1)))) into 0
1537429610.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1537429610.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.091 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.092 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1537429610.093 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) into (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1537429610.094 * [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))))
1537429610.095 * [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))))
1537429610.097 * [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)))))
1537429610.098 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (- x)) (- (/ 1 (- x)) (tan (/ 1 (- x))))) (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x)))))) into (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)))
1537429610.098 * [misc]approximate:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in (x) around 0
1537429610.098 * [misc]taylor:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.098 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.098 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.098 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.098 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.098 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.098 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.098 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.098 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.098 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.098 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.098 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.098 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.098 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.098 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.098 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.098 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.099 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.099 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.099 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.099 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.099 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.099 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.099 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.099 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.099 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.099 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.099 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.099 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.099 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1537429610.099 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) x) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.099 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.099 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.099 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.099 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.099 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.099 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.099 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.099 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.100 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.100 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.100 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.100 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.100 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.100 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.100 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.100 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.100 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.100 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.100 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.100 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.100 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.100 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.100 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.100 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.100 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.100 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.100 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1537429610.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.101 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.101 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0)) into 1
1537429610.101 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.101 * [misc]taylor:  Taking taylor expansion of (+ (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x))) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.101 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.101 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.101 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.101 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.101 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.101 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.101 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.101 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.101 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.101 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.101 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.101 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.101 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.101 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.102 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.102 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.102 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.102 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.102 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.102 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.102 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.102 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.102 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.102 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.102 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1537429610.102 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (tan (/ -1 x)) (/ 1 x)) x)) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) x) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.102 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.102 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.102 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.102 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.102 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.102 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.102 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.103 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.103 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.103 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.103 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.103 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.103 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.103 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.103 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.103 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.103 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.103 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.103 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.103 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.103 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.103 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.103 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.103 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.103 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.103 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1537429610.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.104 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.104 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0)) into 1
1537429610.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.104 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.104 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.104 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429610.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 1) (* 0 0))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.105 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) (- (/ (sin (/ -1 x)) (cos (/ -1 x))))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.105 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.105 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1537429610.106 * [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
1537429610.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.107 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0)))) into 0
1537429610.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1537429610.109 * [misc]backup-simplify:  Simplify (+ (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1537429610.110 * [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))))
1537429610.113 * [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)))))
1537429610.113 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1537429610.113 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1537429610.113 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1537429610.113 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.113 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.113 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.113 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.113 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.113 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.113 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.113 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.113 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.113 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.113 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.113 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.113 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.113 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.114 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.114 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.114 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.114 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.114 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.114 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.114 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.114 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.114 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.114 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.114 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.114 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.114 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.114 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.114 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.115 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.115 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.115 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.115 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429610.115 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.116 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.116 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429610.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429610.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.116 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.118 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429610.118 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429610.118 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429610.119 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429610.119 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429610.119 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537429610.120 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.121 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429610.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429610.122 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.122 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.124 * [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
1537429610.126 * [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
1537429610.127 * [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
1537429610.127 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429610.127 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429610.127 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537429610.131 * [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
1537429610.135 * [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
1537429610.135 * [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
1537429610.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.136 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.146 * [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)
1537429610.154 * [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)
1537429610.155 * [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
1537429610.155 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429610.155 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429610.155 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1537429610.156 * [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)))))
1537429610.156 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1537429610.156 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1537429610.156 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.156 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.156 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.156 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.156 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.156 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.157 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.157 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.157 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.157 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.157 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.157 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.157 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.157 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.157 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.157 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.157 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.157 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.157 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.157 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.158 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.158 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.158 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.158 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.158 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.158 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.158 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.158 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.158 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.158 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.158 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.158 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.159 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.159 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.159 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.159 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.159 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.159 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.160 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.160 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429610.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.160 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.161 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429610.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.161 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.161 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.161 * [misc]backup-simplify:  Simplify (- (/ 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
1537429610.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.162 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.162 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429610.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.162 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.163 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429610.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.163 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.164 * [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
1537429610.164 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429610.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.164 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.164 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1537429610.165 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1537429610.165 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1537429610.165 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.165 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.165 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.165 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.165 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.165 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.165 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.165 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.165 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.165 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.165 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.165 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.165 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.165 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.165 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.166 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.166 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.166 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.166 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.166 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.166 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.166 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.166 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.166 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.166 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.166 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.166 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.166 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.166 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.166 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.166 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.166 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.166 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.166 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.166 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.167 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.167 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.167 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.167 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.167 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.167 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429610.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.168 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.168 * [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
1537429610.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.168 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.169 * [misc]backup-simplify:  Simplify (- (/ 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
1537429610.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.169 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.169 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429610.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.170 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.170 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.170 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429610.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.171 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.171 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429610.172 * [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
1537429610.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.172 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.172 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1537429610.172 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1537429610.172 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1537429610.172 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1537429610.172 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.172 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.172 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.172 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.172 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.173 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.173 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.173 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.173 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.173 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.173 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.173 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.173 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.173 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.173 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.173 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.174 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.174 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.174 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.174 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.174 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.174 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.174 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.174 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.174 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.174 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.174 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.174 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.174 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.174 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.175 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.175 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.175 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429610.175 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.176 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.176 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429610.176 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429610.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.176 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.177 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429610.178 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429610.178 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429610.178 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429610.178 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429610.178 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537429610.180 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.181 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429610.181 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429610.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.181 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.184 * [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
1537429610.186 * [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
1537429610.186 * [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
1537429610.187 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429610.187 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429610.187 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537429610.193 * [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
1537429610.197 * [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
1537429610.198 * [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
1537429610.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.198 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.208 * [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)
1537429610.216 * [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)
1537429610.216 * [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
1537429610.217 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429610.217 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429610.217 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1537429610.217 * [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)))))
1537429610.218 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1537429610.218 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1537429610.218 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.218 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.218 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.218 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.218 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.218 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.218 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.218 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.218 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.218 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.218 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.218 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.219 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.219 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.219 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.219 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.219 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.219 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.219 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.219 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.219 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.219 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.219 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.219 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.219 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.220 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.220 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.220 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.220 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.220 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.220 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.220 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.220 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.220 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.221 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.221 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.221 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.221 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.222 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429610.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.222 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.223 * [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
1537429610.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.224 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.225 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429610.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.225 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.226 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429610.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.226 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.228 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429610.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.228 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.229 * [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
1537429610.229 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429610.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.230 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.230 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1537429610.230 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1537429610.230 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1537429610.230 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.230 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.230 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.230 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.230 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.230 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.230 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.230 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.230 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.230 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.230 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.231 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.231 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.231 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.231 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.231 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.231 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.231 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.231 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.231 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.231 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.231 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.231 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.231 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.231 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.231 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.231 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.231 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.231 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.231 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.231 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.231 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.232 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.232 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.232 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.232 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.232 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.232 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.232 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.232 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.232 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.232 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.232 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.232 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.232 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.232 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.232 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.232 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.232 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.232 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.232 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.232 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.232 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.232 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.233 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.233 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.233 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.233 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.234 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.234 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429610.234 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429610.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.235 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.235 * [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
1537429610.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.236 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.236 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429610.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.237 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.238 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429610.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.239 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.239 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429610.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.240 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.241 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429610.242 * [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
1537429610.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.242 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.242 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1537429610.242 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1537429610.243 * [misc]backup-simplify:  Simplify (/ (sin x) (- x (tan x))) into (/ (sin x) (- x (tan x)))
1537429610.243 * [misc]approximate:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in (x) around 0
1537429610.243 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1537429610.243 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.243 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.243 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.243 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.243 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.243 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.243 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.243 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.243 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.244 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.244 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.244 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.244 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.244 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.244 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.244 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.244 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.244 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.245 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.247 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429610.248 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.248 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429610.249 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429610.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.251 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429610.252 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429610.253 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429610.253 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429610.253 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429610.253 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429610.253 * [misc]taylor:  Taking taylor expansion of (/ (sin x) (- x (tan x))) in x
1537429610.253 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.253 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.253 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.253 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.253 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429610.253 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.253 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.253 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.253 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429610.253 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429610.254 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429610.254 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.254 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.254 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.254 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429610.254 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.254 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.254 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.255 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.256 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429610.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.256 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429610.257 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429610.258 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.258 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429610.258 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429610.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.260 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429610.262 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429610.262 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429610.262 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429610.262 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429610.263 * [misc]backup-simplify:  Simplify (/ 1 -1/3) into -3
1537429610.263 * [misc]backup-simplify:  Simplify -3 into -3
1537429610.264 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.266 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.268 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429610.269 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429610.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.269 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)))) into 0
1537429610.269 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.271 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429610.276 * [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
1537429610.279 * [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
1537429610.280 * [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
1537429610.280 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429610.280 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429610.280 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) -1/3) (+ (* -3 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into 17/10
1537429610.280 * [misc]backup-simplify:  Simplify 17/10 into 17/10
1537429610.284 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429610.290 * [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
1537429610.295 * [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
1537429610.295 * [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
1537429610.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.296 * [misc]backup-simplify:  Simplify (- (/ 0 -1/3) (+ (* -3 (/ 0 -1/3)) (* 0 (/ -2/15 -1/3)) (* 17/10 (/ 0 -1/3)))) into 0
1537429610.296 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.301 * [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
1537429610.312 * [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)
1537429610.319 * [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)
1537429610.320 * [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
1537429610.320 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429610.320 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429610.321 * [misc]backup-simplify:  Simplify (- (/ 1/120 -1/3) (+ (* -3 (/ -17/315 -1/3)) (* 0 (/ 0 -1/3)) (* 17/10 (/ -2/15 -1/3)) (* 0 (/ 0 -1/3)))) into -307/1400
1537429610.321 * [misc]backup-simplify:  Simplify -307/1400 into -307/1400
1537429610.321 * [misc]backup-simplify:  Simplify (+ (* -307/1400 (pow x 2)) (+ 17/10 (* -3 (pow (/ 1 x) 2)))) into (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
1537429610.322 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) into (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x))))
1537429610.322 * [misc]approximate:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0
1537429610.322 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.322 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.322 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.322 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.322 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.322 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.322 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.322 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.322 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.322 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.323 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.323 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.323 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.323 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.323 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.323 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.323 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.323 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.323 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.323 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.324 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1537429610.324 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ 1 x)) (- (/ 1 x) (tan (/ 1 x)))) in x
1537429610.324 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.324 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.324 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.324 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.324 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.324 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429610.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.324 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.324 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.324 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.324 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429610.325 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.325 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429610.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.325 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.325 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.325 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.325 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.325 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429610.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.325 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.325 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.325 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.325 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429610.325 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429610.326 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429610.326 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) 1) into (sin (/ 1 x))
1537429610.326 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429610.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.326 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.327 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429610.328 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1537429610.328 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) into (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))
1537429610.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.329 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429610.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429610.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.332 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ 1 x)) (/ 0 1)) (* (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))) (/ (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
1537429610.332 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 3) (pow (cos (/ 1 x)) 2))
1537429610.334 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 3) (pow (cos (/ 1 (/ 1 x))) 2)) (pow (/ 1 x) 3)) (+ (* (/ (pow (sin (/ 1 (/ 1 x))) 2) (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) (* (sin (/ 1 (/ 1 x))) (/ 1 x)))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1537429610.334 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 (- x))) (- (/ 1 (- x)) (tan (/ 1 (- x))))) into (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))))
1537429610.334 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in (x) around 0
1537429610.334 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x
1537429610.334 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.334 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.334 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.334 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.334 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.334 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.334 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.334 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.334 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.334 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.334 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.334 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.334 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.334 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.335 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.335 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.335 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.335 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.335 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.335 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.335 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.335 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.335 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.335 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.335 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.335 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.335 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.335 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.335 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.335 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.335 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.335 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.335 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.335 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.335 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.335 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1537429610.335 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x)))) in x
1537429610.335 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.335 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.336 * [misc]taylor:  Taking taylor expansion of (/ (sin (/ -1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.336 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.336 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.336 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.336 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.336 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.336 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429610.336 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.336 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.336 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.336 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.336 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.336 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.336 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429610.336 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429610.336 * [misc]backup-simplify:  Simplify -1 into -1
1537429610.336 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.336 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.336 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429610.336 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429610.336 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.336 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429610.336 * [misc]taylor:  Taking taylor expansion of x in x
1537429610.336 * [misc]backup-simplify:  Simplify 0 into 0
1537429610.336 * [misc]backup-simplify:  Simplify 1 into 1
1537429610.337 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429610.337 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429610.337 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) 1) into (sin (/ -1 x))
1537429610.337 * [misc]backup-simplify:  Simplify (* -1 (sin (/ -1 x))) into (* -1 (sin (/ -1 x)))
1537429610.337 * [misc]backup-simplify:  Simplify (* -1 (sin (/ -1 x))) into (* -1 (sin (/ -1 x)))
1537429610.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429610.337 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429610.338 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1537429610.339 * [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))) (* 0 (sin (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1537429610.339 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1537429610.339 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429610.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429610.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429610.341 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sin (/ -1 x)) (/ 0 1)) (* (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))) (/ (/ (sin (/ -1 x)) (cos (/ -1 x))) 1)))) into (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))
1537429610.343 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))) (+ (* 0 (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))) (* 0 (sin (/ -1 x))))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
1537429610.343 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 3) (pow (cos (/ -1 x)) 2)))
1537429610.346 * [misc]backup-simplify:  Simplify (+ (* (- (/ (pow (sin (/ -1 (/ 1 (- x)))) 3) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (pow (/ 1 (- x)) 3)) (+ (* (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (* (* -1 (sin (/ -1 (/ 1 (- x))))) (/ 1 (- x))))) into (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1537429610.347 * * * [misc]progress:  simplifying candidates
1537429610.347 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))))>
1537429610.347 * [enter]simplify:  Simplifying (/ (exp (/ x (- x (tan x)))) (exp (/ (sin x) (- x (tan x)))))
1537429610.347 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429610.349 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429610.352 * * [misc]simplify:  iters left: 4 (16 enodes)
1537429610.354 * * [misc]simplify:  iters left: 3 (21 enodes)
1537429610.357 * * [misc]simplify:  iters left: 2 (24 enodes)
1537429610.361 * * [misc]simplify:  iters left: 1 (30 enodes)
1537429610.367 * [exit]simplify:  Simplified to (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))
1537429610.367 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))
1537429610.367 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) 1))>
1537429610.367 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1537429610.367 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1537429610.367 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))) (cbrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1537429610.367 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1537429610.368 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))) (sqrt (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x)))))))>
1537429610.368 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))>
1537429610.368 * [enter]simplify:  Simplifying (- x (sin x))
1537429610.368 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429610.370 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429610.371 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429610.373 * [exit]simplify:  Simplified to (- x (sin x))
1537429610.373 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1537429610.373 * [enter]simplify:  Simplifying (- x (tan x))
1537429610.374 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429610.375 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429610.377 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429610.378 * [exit]simplify:  Simplified to (- x (tan x))
1537429610.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- x (sin x)) (- x (tan x))))
1537429610.379 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (- x (tan x))) (* (- x (tan x)) (sin x))) (* (- x (tan x)) (- x (tan x)))))>
1537429610.379 * [enter]simplify:  Simplifying (- (* x (- x (tan x))) (* (- x (tan x)) (sin x)))
1537429610.380 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429610.383 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429610.390 * * [misc]simplify:  iters left: 4 (34 enodes)
1537429610.412 * * [misc]simplify:  iters left: 3 (84 enodes)
1537429610.445 * * [misc]simplify:  iters left: 2 (165 enodes)
1537429610.514 * * [misc]simplify:  iters left: 1 (398 enodes)
1537429610.766 * [exit]simplify:  Simplified to (* (- x (tan x)) (- x (sin x)))
1537429610.766 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
1537429610.766 * [enter]simplify:  Simplifying (* (- x (tan x)) (- x (tan x)))
1537429610.767 * * [misc]simplify:  iters left: 5 (4 enodes)
1537429610.768 * * [misc]simplify:  iters left: 4 (6 enodes)
1537429610.769 * * [misc]simplify:  iters left: 3 (13 enodes)
1537429610.773 * * [misc]simplify:  iters left: 2 (31 enodes)
1537429610.783 * * [misc]simplify:  iters left: 1 (77 enodes)
1537429610.808 * [exit]simplify:  Simplified to (* (- x (tan x)) (- x (tan x)))
1537429610.808 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (- x (tan x)) (- x (sin x))) (* (- x (tan x)) (- x (tan x)))))
1537429610.808 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (- x (tan x))) 3) (pow (/ (sin x) (- x (tan x))) 3)) (+ (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (+ (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (* (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))))>
1537429610.808 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
1537429610.808 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1537429610.808 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (- x (tan x))) (/ x (- x (tan x)))) (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x))))) (+ (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1537429610.808 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
1537429610.808 * [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1537429610.809 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429610.811 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429610.812 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429610.815 * [exit]simplify:  Simplified to (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
1537429610.815 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
1537429610.815 * [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1537429610.816 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429610.817 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429610.819 * * [misc]simplify:  iters left: 4 (15 enodes)
1537429610.822 * [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))
1537429610.822 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))
1537429610.822 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
1537429610.822 * [enter]simplify:  Simplifying (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1537429610.823 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429610.826 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429610.828 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429610.830 * [exit]simplify:  Simplified to (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x)))))
1537429610.830 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (sqrt (/ x (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1537429610.830 * [enter]simplify:  Simplifying (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1537429610.831 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429610.833 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429610.835 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429610.842 * [exit]simplify:  Simplified to (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))
1537429610.842 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x))))) (- (sqrt (/ x (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1537429610.842 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))>
1537429610.842 * [enter]simplify:  Simplifying (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1537429610.843 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429610.846 * * [misc]simplify:  iters left: 5 (11 enodes)
1537429610.850 * * [misc]simplify:  iters left: 4 (15 enodes)
1537429610.855 * [exit]simplify:  Simplified to (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))
1537429610.855 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (- x (tan x))) (/ (sin x) (- x (tan x))))))
1537429610.855 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))>
1537429610.856 * [enter]simplify:  Simplifying (/ 1 (- x (tan x)))
1537429610.856 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429610.858 * * [misc]simplify:  iters left: 4 (9 enodes)
1537429610.861 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429610.864 * [exit]simplify:  Simplified to (/ 1 (- x (tan x)))
1537429610.864 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
1537429610.864 * [enter]simplify:  Simplifying (- x (sin x))
1537429610.864 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429610.866 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429610.867 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429610.869 * [exit]simplify:  Simplified to (- x (sin x))
1537429610.869 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
1537429610.869 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))>
1537429610.869 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1537429610.870 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429610.874 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429610.880 * * [misc]simplify:  iters left: 4 (23 enodes)
1537429610.887 * * [misc]simplify:  iters left: 3 (24 enodes)
1537429610.893 * * [misc]simplify:  iters left: 2 (25 enodes)
1537429610.902 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1537429610.902 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
1537429610.902 * [enter]simplify:  Simplifying (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
1537429610.903 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429610.908 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429610.916 * * [misc]simplify:  iters left: 4 (30 enodes)
1537429610.925 * * [misc]simplify:  iters left: 3 (32 enodes)
1537429610.936 * [exit]simplify:  Simplified to (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))
1537429610.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (* x x) (* (+ x (tan x)) (tan x))) (- (/ x (- (pow x 3) (pow (tan x) 3))) (/ (sin x) (- (pow x 3) (pow (tan x) 3))))))
1537429610.936 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))>
1537429610.936 * [enter]simplify:  Simplifying (+ x (tan x))
1537429610.937 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429610.938 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429610.939 * [exit]simplify:  Simplified to (+ (tan x) x)
1537429610.939 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (tan x) x) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
1537429610.939 * [enter]simplify:  Simplifying (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
1537429610.941 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429610.945 * * [misc]simplify:  iters left: 5 (16 enodes)
1537429610.954 * * [misc]simplify:  iters left: 4 (30 enodes)
1537429610.965 * * [misc]simplify:  iters left: 3 (49 enodes)
1537429610.985 * * [misc]simplify:  iters left: 2 (77 enodes)
1537429611.012 * * [misc]simplify:  iters left: 1 (148 enodes)
1537429611.099 * [exit]simplify:  Simplified to (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))
1537429611.099 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ x (tan x)) (- (/ x (- (* x x) (* (tan x) (tan x)))) (/ (sin x) (- (* x x) (* (tan x) (tan x)))))))
1537429611.099 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ x (- x (tan x))) (- (/ (sin x) (- x (tan x))))))>
1537429611.099 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (pow (- x (tan x)) 1))))>
1537429611.099 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (exp (log (- x (tan x)))))))>
1537429611.099 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (log (exp (- x (tan x)))))))>
1537429611.099 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))))))>
1537429611.099 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
1537429611.099 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* (sqrt (- x (tan x))) (sqrt (- x (tan x)))))))>
1537429611.100 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))))>
1537429611.100 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
1537429611.100 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (* 1 (- x (tan x))))))>
1537429611.100 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x))))))>
1537429611.100 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (+ x (- (tan x))))))>
1537429611.100 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (pow (- x (tan x)) 1)) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (exp (log (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (log (exp (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* (sqrt (- x (tan x))) (sqrt (- x (tan x))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (* 1 (- x (tan x)))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x)))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ x (- (tan x)))) (/ (sin x) (- x (tan x)))))>
1537429611.100 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (pow (/ (sin x) (- x (tan x))) 1)))>
1537429611.101 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))>
1537429611.101 * [enter]simplify:  Simplifying (- (log (sin x)) (log (- x (tan x))))
1537429611.102 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.105 * * [misc]simplify:  iters left: 5 (11 enodes)
1537429611.108 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429611.113 * [exit]simplify:  Simplified to (- (log (sin x)) (log (- x (tan x))))
1537429611.113 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (exp (- (log (sin x)) (log (- x (tan x)))))))
1537429611.113 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (exp (log (/ (sin x) (- x (tan x)))))))>
1537429611.113 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (log (exp (/ (sin x) (- x (tan x)))))))>
1537429611.113 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))))))>
1537429611.113 * [enter]simplify:  Simplifying (/ (* (* (sin x) (sin x)) (sin x)) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))))
1537429611.114 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429611.119 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429611.133 * * [misc]simplify:  iters left: 4 (61 enodes)
1537429611.165 * * [misc]simplify:  iters left: 3 (170 enodes)
1537429611.256 * * [misc]simplify:  iters left: 2 (469 enodes)
1537429611.729 * [exit]simplify:  Simplified to (pow (/ (sin x) (- x (tan x))) 3)
1537429611.729 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (cbrt (pow (/ (sin x) (- x (tan x))) 3))))
1537429611.729 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (/ (sin x) (- x (tan x)))) (cbrt (/ (sin x) (- x (tan x))))) (cbrt (/ (sin x) (- x (tan x)))))))>
1537429611.729 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (cbrt (* (* (/ (sin x) (- x (tan x))) (/ (sin x) (- x (tan x)))) (/ (sin x) (- x (tan x)))))))>
1537429611.729 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sqrt (/ (sin x) (- x (tan x)))) (sqrt (/ (sin x) (- x (tan x)))))))>
1537429611.729 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (- (sin x)) (- (- x (tan x))))))>
1537429611.729 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))>
1537429611.729 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429611.730 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429611.732 * * [misc]simplify:  iters left: 5 (17 enodes)
1537429611.736 * * [misc]simplify:  iters left: 4 (27 enodes)
1537429611.740 * * [misc]simplify:  iters left: 3 (30 enodes)
1537429611.744 * * [misc]simplify:  iters left: 2 (33 enodes)
1537429611.751 * [exit]simplify:  Simplified to (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))
1537429611.751 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (/ (cbrt (sin x)) (cbrt (- x (tan x)))) (/ (cbrt (sin x)) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
1537429611.751 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (cbrt (- x (tan x))))
1537429611.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.753 * * [misc]simplify:  iters left: 5 (9 enodes)
1537429611.754 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429611.756 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (cbrt (- x (tan x))))
1537429611.756 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (sin x)) (cbrt (- x (tan x)))))))
1537429611.756 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))>
1537429611.756 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
1537429611.756 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429611.758 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429611.760 * * [misc]simplify:  iters left: 4 (15 enodes)
1537429611.762 * * [misc]simplify:  iters left: 3 (16 enodes)
1537429611.767 * [exit]simplify:  Simplified to (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x))))
1537429611.767 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
1537429611.768 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (sqrt (- x (tan x))))
1537429611.768 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.771 * * [misc]simplify:  iters left: 5 (9 enodes)
1537429611.774 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429611.777 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (sqrt (- x (tan x))))
1537429611.777 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (- x (tan x)))) (/ (cbrt (sin x)) (sqrt (- x (tan x)))))))
1537429611.777 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (- x (tan x))))))>
1537429611.777 * [enter]simplify:  Simplifying (/ (* (cbrt (sin x)) (cbrt (sin x))) 1)
1537429611.778 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429611.781 * * [misc]simplify:  iters left: 5 (10 enodes)
1537429611.785 * * [misc]simplify:  iters left: 4 (16 enodes)
1537429611.789 * * [misc]simplify:  iters left: 3 (18 enodes)
1537429611.794 * * [misc]simplify:  iters left: 2 (23 enodes)
1537429611.800 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1537429611.800 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
1537429611.800 * [enter]simplify:  Simplifying (/ (cbrt (sin x)) (- x (tan x)))
1537429611.801 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429611.803 * * [misc]simplify:  iters left: 4 (8 enodes)
1537429611.806 * * [misc]simplify:  iters left: 3 (9 enodes)
1537429611.810 * [exit]simplify:  Simplified to (/ (cbrt (sin x)) (- x (tan x)))
1537429611.810 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (- x (tan x))))))
1537429611.810 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))>
1537429611.810 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429611.811 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429611.815 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429611.819 * * [misc]simplify:  iters left: 4 (13 enodes)
1537429611.824 * [exit]simplify:  Simplified to (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1537429611.824 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ (sqrt (sin x)) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
1537429611.825 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (cbrt (- x (tan x))))
1537429611.826 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.828 * * [misc]simplify:  iters left: 5 (9 enodes)
1537429611.832 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429611.836 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (cbrt (- x (tan x))))
1537429611.836 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (sin x)) (cbrt (- x (tan x)))))))
1537429611.836 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))>
1537429611.836 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1537429611.837 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.839 * * [misc]simplify:  iters left: 5 (9 enodes)
1537429611.842 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429611.846 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1537429611.846 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1537429611.846 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1537429611.847 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.850 * * [misc]simplify:  iters left: 5 (9 enodes)
1537429611.853 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429611.857 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (sqrt (- x (tan x))))
1537429611.857 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) (sqrt (- x (tan x)))) (/ (sqrt (sin x)) (sqrt (- x (tan x)))))))
1537429611.857 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (- x (tan x))))))>
1537429611.858 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) 1)
1537429611.858 * * [misc]simplify:  iters left: 4 (5 enodes)
1537429611.860 * * [misc]simplify:  iters left: 3 (7 enodes)
1537429611.863 * * [misc]simplify:  iters left: 2 (9 enodes)
1537429611.864 * [exit]simplify:  Simplified to (sqrt (sin x))
1537429611.864 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
1537429611.865 * [enter]simplify:  Simplifying (/ (sqrt (sin x)) (- x (tan x)))
1537429611.865 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429611.867 * * [misc]simplify:  iters left: 4 (8 enodes)
1537429611.870 * * [misc]simplify:  iters left: 3 (9 enodes)
1537429611.874 * [exit]simplify:  Simplified to (/ (sqrt (sin x)) (- x (tan x)))
1537429611.874 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (sqrt (sin x)) (/ (sqrt (sin x)) (- x (tan x))))))
1537429611.874 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))>
1537429611.874 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))
1537429611.877 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.880 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429611.884 * * [misc]simplify:  iters left: 4 (14 enodes)
1537429611.889 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x))))
1537429611.889 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ (/ 1 (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (/ (sin x) (cbrt (- x (tan x)))))))
1537429611.889 * [enter]simplify:  Simplifying (/ (sin x) (cbrt (- x (tan x))))
1537429611.890 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429611.892 * * [misc]simplify:  iters left: 5 (8 enodes)
1537429611.895 * * [misc]simplify:  iters left: 4 (9 enodes)
1537429611.898 * [exit]simplify:  Simplified to (/ (sin x) (cbrt (- x (tan x))))
1537429611.898 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sin x) (cbrt (- x (tan x)))))))
1537429611.898 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))>
1537429611.898 * [enter]simplify:  Simplifying (/ 1 (sqrt (- x (tan x))))
1537429611.899 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429611.901 * * [misc]simplify:  iters left: 5 (10 enodes)
1537429611.904 * * [misc]simplify:  iters left: 4 (11 enodes)
1537429611.907 * [exit]simplify:  Simplified to (/ 1 (sqrt (- x (tan x))))
1537429611.907 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
1537429611.908 * [enter]simplify:  Simplifying (/ (sin x) (sqrt (- x (tan x))))
1537429611.909 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429611.911 * * [misc]simplify:  iters left: 5 (8 enodes)
1537429611.914 * * [misc]simplify:  iters left: 4 (9 enodes)
1537429611.917 * [exit]simplify:  Simplified to (/ (sin x) (sqrt (- x (tan x))))
1537429611.917 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ 1 (sqrt (- x (tan x)))) (/ (sin x) (sqrt (- x (tan x)))))))
1537429611.917 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ 1 1) (/ (sin x) (- x (tan x))))))>
1537429611.917 * [enter]simplify:  Simplifying (/ 1 1)
1537429611.917 * * [misc]simplify:  iters left: 2 (2 enodes)
1537429611.918 * * [misc]simplify:  iters left: 1 (4 enodes)
1537429611.919 * [exit]simplify:  Simplified to 1
1537429611.919 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
1537429611.919 * [enter]simplify:  Simplifying (/ (sin x) (- x (tan x)))
1537429611.920 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429611.922 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429611.924 * * [misc]simplify:  iters left: 3 (8 enodes)
1537429611.927 * [exit]simplify:  Simplified to (/ (sin x) (- x (tan x)))
1537429611.927 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))
1537429611.927 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* 1 (/ (sin x) (- x (tan x))))))>
1537429611.927 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (sin x) (/ 1 (- x (tan x))))))>
1537429611.927 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
1537429611.927 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))>
1537429611.927 * [enter]simplify:  Simplifying (cbrt (- x (tan x)))
1537429611.928 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429611.929 * * [misc]simplify:  iters left: 3 (6 enodes)
1537429611.931 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429611.933 * [exit]simplify:  Simplified to (cbrt (- x (tan x)))
1537429611.933 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (cbrt (- x (tan x))))))
1537429611.933 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))>
1537429611.934 * [enter]simplify:  Simplifying (sqrt (- x (tan x)))
1537429611.934 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429611.936 * * [misc]simplify:  iters left: 3 (6 enodes)
1537429611.938 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429611.940 * [exit]simplify:  Simplified to (sqrt (- x (tan x)))
1537429611.940 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) (sqrt (- x (tan x)))) (sqrt (- x (tan x))))))
1537429611.940 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))>
1537429611.940 * [enter]simplify:  Simplifying (- x (tan x))
1537429611.941 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429611.942 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429611.943 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429611.945 * [exit]simplify:  Simplified to (- x (tan x))
1537429611.945 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (/ (sin x) 1) (- x (tan x)))))
1537429611.945 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))>
1537429611.946 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1537429611.946 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429611.948 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1537429611.948 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (/ (- x (tan x)) (cbrt (sin x))))))
1537429611.948 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))>
1537429611.948 * [enter]simplify:  Simplifying (sqrt (sin x))
1537429611.949 * * [misc]simplify:  iters left: 2 (3 enodes)
1537429611.950 * [exit]simplify:  Simplified to (sqrt (sin x))
1537429611.950 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (- x (tan x))) (/ (sqrt (sin x)) (/ (- x (tan x)) (sqrt (sin x))))))
1537429611.950 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ 1 (/ (- x (tan x)) (sin x)))))>
1537429611.950 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))))))>
1537429611.950 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1537429611.951 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429611.954 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429611.961 * * [misc]simplify:  iters left: 4 (23 enodes)
1537429611.968 * * [misc]simplify:  iters left: 3 (24 enodes)
1537429611.975 * * [misc]simplify:  iters left: 2 (25 enodes)
1537429611.984 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1537429611.984 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (pow x 3) (pow (tan x) 3))) (+ (* x x) (* (+ x (tan x)) (tan x))))))
1537429611.984 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ x (tan x)))))>
1537429611.984 * [enter]simplify:  Simplifying (+ x (tan x))
1537429611.985 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429611.986 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429611.987 * [exit]simplify:  Simplified to (+ (tan x) x)
1537429611.987 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (* (/ (sin x) (- (* x x) (* (tan x) (tan x)))) (+ (tan x) x))))
1537429611.987 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429611.988 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429611.988 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429611.993 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429612.002 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429612.016 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429612.025 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429612.035 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429612.053 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429612.054 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429612.054 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1537429612.054 * [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)))))
1537429612.055 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429612.060 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429612.073 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429612.117 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429612.350 * [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)))
1537429612.350 * [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))))
1537429612.350 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ 1 (+ (/ (pow (sin x) 2) (* (pow (cos x) 2) (pow x 2))) (/ (sin x) (* (cos x) x)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (cos x) (pow x 2))))))>
1537429612.350 * [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)))))
1537429612.352 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429612.357 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429612.369 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429612.421 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429612.692 * [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)))
1537429612.693 * [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))))
1537429612.693 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7))))))))>
1537429612.693 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1537429612.695 * * [misc]simplify:  iters left: 6 (16 enodes)
1537429612.702 * * [misc]simplify:  iters left: 5 (29 enodes)
1537429612.716 * * [misc]simplify:  iters left: 4 (56 enodes)
1537429612.744 * * [misc]simplify:  iters left: 3 (111 enodes)
1537429612.788 * * [misc]simplify:  iters left: 2 (141 enodes)
1537429612.838 * * [misc]simplify:  iters left: 1 (152 enodes)
1537429612.894 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1537429612.894 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15))))))
1537429612.894 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
1537429612.894 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429612.894 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429612.895 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429612.897 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429612.898 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429612.898 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
1537429612.898 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))>
1537429612.899 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429612.899 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429612.900 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429612.901 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429612.903 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429612.903 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (- x (tan x))) (/ (sin x) (- x (/ (sin x) (cos x))))))
1537429612.903 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))) (/ (sin x) (- x (tan x)))))>
1537429612.903 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1537429612.904 * * [misc]simplify:  iters left: 6 (16 enodes)
1537429612.908 * * [misc]simplify:  iters left: 5 (29 enodes)
1537429612.917 * * [misc]simplify:  iters left: 4 (56 enodes)
1537429612.945 * * [misc]simplify:  iters left: 3 (111 enodes)
1537429612.986 * * [misc]simplify:  iters left: 2 (141 enodes)
1537429613.035 * * [misc]simplify:  iters left: 1 (152 enodes)
1537429613.084 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1537429613.084 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))) (/ (sin x) (- x (tan x)))))
1537429613.084 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
1537429613.084 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429613.085 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429613.086 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429613.087 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429613.091 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429613.091 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
1537429613.091 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))>
1537429613.091 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429613.092 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429613.094 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429613.096 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429613.100 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429613.100 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ x (- x (/ (sin x) (cos x)))) (/ (sin x) (- x (tan x)))))
1537429613.100 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))))>
1537429613.100 * [enter]simplify:  Simplifying (- 17/10 (+ (* 307/1400 (pow x 2)) (* 3 (/ 1 (pow x 2)))))
1537429613.101 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429613.109 * * [misc]simplify:  iters left: 5 (24 enodes)
1537429613.119 * * [misc]simplify:  iters left: 4 (40 enodes)
1537429613.137 * * [misc]simplify:  iters left: 3 (82 enodes)
1537429613.158 * * [misc]simplify:  iters left: 2 (127 enodes)
1537429613.177 * * [misc]simplify:  iters left: 1 (159 enodes)
1537429613.223 * [exit]simplify:  Simplified to (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))
1537429613.223 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (- (/ -3 (* x x)) (+ (* (* x x) 307/1400) -17/10))))
1537429613.223 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
1537429613.223 * [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1537429613.225 * * [misc]simplify:  iters left: 6 (17 enodes)
1537429613.231 * * [misc]simplify:  iters left: 5 (34 enodes)
1537429613.241 * * [misc]simplify:  iters left: 4 (88 enodes)
1537429613.293 * * [misc]simplify:  iters left: 3 (263 enodes)
1537429613.531 * [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
1537429613.531 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
1537429613.531 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ x (- x (tan x))) (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))))>
1537429613.532 * [enter]simplify:  Simplifying (+ (/ (pow (sin x) 2) (* (cos x) (pow x 2))) (+ (/ (pow (sin x) 3) (* (pow (cos x) 2) (pow x 3))) (/ (sin x) x)))
1537429613.534 * * [misc]simplify:  iters left: 6 (17 enodes)
1537429613.542 * * [misc]simplify:  iters left: 5 (34 enodes)
1537429613.562 * * [misc]simplify:  iters left: 4 (88 enodes)
1537429613.626 * * [misc]simplify:  iters left: 3 (263 enodes)
1537429613.952 * [exit]simplify:  Simplified to (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))
1537429613.952 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (- x (tan x))) (+ (+ (/ (sin x) x) (/ (/ (sin x) (cos x)) (/ (* x x) (sin x)))) (* (* (/ (sin x) x) (/ (sin x) x)) (/ (/ (sin x) x) (* (cos x) (cos x)))))))
1537429613.952 * * * [misc]progress:  adding candidates to table
1537429615.310 * * [misc]progress:  iteration 3 / 4
1537429615.311 * * * [misc]progress:  picking best candidate
1537429615.319 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.319 * * * [misc]progress:  localizing error
1537429615.342 * * * [misc]progress:  generating rewritten candidates
1537429615.342 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1537429615.450 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1537429615.468 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1537429615.480 * * * [misc]progress:  generating series expansions
1537429615.480 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1537429615.480 * [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))
1537429615.480 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0
1537429615.480 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1537429615.480 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.481 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.481 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.481 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.481 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.481 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.481 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.481 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.481 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.481 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.481 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.481 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.481 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.481 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.481 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.481 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.481 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.481 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.481 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.481 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.481 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.481 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.481 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.481 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.481 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.482 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1537429615.482 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537429615.482 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1537429615.482 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429615.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.482 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.483 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1537429615.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1537429615.483 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.483 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.484 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.484 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.484 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.484 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1537429615.484 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1537429615.484 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1537429615.485 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1537429615.485 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429615.485 * [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))
1537429615.485 * [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))
1537429615.485 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1537429615.485 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1537429615.485 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1537429615.485 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.485 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.485 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429615.485 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.485 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.485 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.485 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.486 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.486 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.486 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.486 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.486 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.486 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.486 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.486 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.486 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.486 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.486 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.486 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.486 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.487 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1537429615.487 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1537429615.487 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.487 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.487 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1537429615.487 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.487 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.487 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.487 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.487 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.487 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.487 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1537429615.487 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1537429615.487 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1537429615.487 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1537429615.487 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429615.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.488 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.489 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1537429615.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.489 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.490 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1537429615.490 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429615.490 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1537429615.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.491 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.491 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.492 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.494 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.494 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1537429615.494 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537429615.494 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1537429615.494 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429615.495 * [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))
1537429615.496 * [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))
1537429615.496 * [misc]approximate:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0
1537429615.496 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1537429615.496 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1537429615.496 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.496 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.496 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429615.496 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.496 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.496 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.496 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.496 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.497 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.497 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1537429615.497 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1537429615.497 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.497 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.497 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1537429615.497 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.497 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.497 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.497 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.497 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.497 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.497 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.497 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.497 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.497 * [misc]taylor:  Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x
1537429615.497 * [misc]taylor:  Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.498 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.498 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.498 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.498 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.498 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.498 * [misc]taylor:  Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.498 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.498 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.498 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.498 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.498 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.499 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429615.499 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1537429615.499 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537429615.499 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1537429615.499 * [misc]backup-simplify:  Simplify (+ 27/2800 0) into 27/2800
1537429615.499 * [misc]backup-simplify:  Simplify (- 27/2800) into -27/2800
1537429615.500 * [misc]backup-simplify:  Simplify (+ 0 -27/2800) into -27/2800
1537429615.500 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429615.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429615.501 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1537429615.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.501 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.502 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1537429615.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.503 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.503 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.503 * [misc]backup-simplify:  Simplify (+ 9/40 0) into 9/40
1537429615.503 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429615.504 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1537429615.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.506 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.506 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429615.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429615.506 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.507 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.507 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.509 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.509 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.509 * [misc]backup-simplify:  Simplify (+ 0 1/2) into 1/2
1537429615.510 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1537429615.510 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1537429615.510 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429615.511 * [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))
1537429615.511 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1537429615.511 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1537429615.511 * [misc]approximate:  Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0
1537429615.511 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1537429615.511 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.511 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.511 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.511 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.511 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.511 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.511 * [misc]taylor:  Taking taylor expansion of (* 9/40 (pow x 2)) in x
1537429615.511 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.511 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.512 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.512 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.512 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.512 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.512 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.512 * [misc]backup-simplify:  Simplify (* 9/40 1) into 9/40
1537429615.512 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.513 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (* 0 1)) into 0
1537429615.513 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.513 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.513 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.514 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.514 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.515 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.515 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.516 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.516 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.516 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.517 * [misc]backup-simplify:  Simplify (+ (* 9/40 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.517 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.517 * [misc]backup-simplify:  Simplify (* 9/40 (pow x 2)) into (* 9/40 (pow x 2))
1537429615.517 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 x) 2)) into (/ 9/40 (pow x 2))
1537429615.517 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1537429615.517 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1537429615.517 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.517 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.517 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.517 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.518 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.518 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.518 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1537429615.518 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1537429615.518 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.518 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.518 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.518 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.518 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.518 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.518 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1537429615.519 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.519 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1537429615.519 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.520 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.520 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.521 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.521 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.522 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.522 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.523 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.523 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.524 * [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
1537429615.524 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.524 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 x)) 2)) into (* 9/40 (pow x 2))
1537429615.524 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (- x)) 2)) into (/ 9/40 (pow x 2))
1537429615.524 * [misc]approximate:  Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0
1537429615.525 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1537429615.525 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.525 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.525 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.525 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.525 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.525 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.525 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1537429615.525 * [misc]taylor:  Taking taylor expansion of (/ 9/40 (pow x 2)) in x
1537429615.525 * [misc]taylor:  Taking taylor expansion of 9/40 in x
1537429615.525 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.525 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429615.525 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.525 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.525 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.526 * [misc]backup-simplify:  Simplify (/ 9/40 1) into 9/40
1537429615.526 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429615.526 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.526 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)))) into 0
1537429615.526 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.527 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.527 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.527 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.527 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.528 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.528 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.528 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.529 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.529 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.530 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 9/40 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.530 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.531 * [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
1537429615.531 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.531 * [misc]backup-simplify:  Simplify (* 9/40 (pow (/ 1 (/ 1 (- x))) 2)) into (* 9/40 (pow x 2))
1537429615.531 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1537429615.532 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1537429615.532 * [misc]approximate:  Taking taylor expansion of (* 27/2800 (pow x 4)) in (x) around 0
1537429615.532 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1537429615.532 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.532 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.532 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.532 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.532 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.532 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.532 * [misc]taylor:  Taking taylor expansion of (* 27/2800 (pow x 4)) in x
1537429615.532 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.532 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.532 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.532 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.532 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.532 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.533 * [misc]backup-simplify:  Simplify (* 27/2800 1) into 27/2800
1537429615.533 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.533 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (* 0 1)) into 0
1537429615.533 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.534 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.534 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.535 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.535 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.536 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.537 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.538 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.538 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.538 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.539 * [misc]backup-simplify:  Simplify (+ (* 27/2800 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.540 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.540 * [misc]backup-simplify:  Simplify (* 27/2800 (pow x 4)) into (* 27/2800 (pow x 4))
1537429615.540 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 x) 4)) into (/ 27/2800 (pow x 4))
1537429615.540 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1537429615.540 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1537429615.540 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.540 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.540 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.540 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.540 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.540 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.540 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.541 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.541 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1537429615.541 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1537429615.541 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.541 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.541 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.541 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.541 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.541 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.541 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.541 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.541 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1537429615.542 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.542 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.542 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.542 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1537429615.542 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.543 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.543 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.544 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.544 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.546 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.546 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.547 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.547 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.549 * [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
1537429615.549 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.549 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 x)) 4)) into (* 27/2800 (pow x 4))
1537429615.550 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (- x)) 4)) into (/ 27/2800 (pow x 4))
1537429615.550 * [misc]approximate:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in (x) around 0
1537429615.550 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1537429615.550 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.550 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.550 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.550 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.550 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.550 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.550 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.550 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.550 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1537429615.550 * [misc]taylor:  Taking taylor expansion of (/ 27/2800 (pow x 4)) in x
1537429615.550 * [misc]taylor:  Taking taylor expansion of 27/2800 in x
1537429615.550 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.550 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1537429615.550 * [misc]taylor:  Taking taylor expansion of x in x
1537429615.550 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.551 * [misc]backup-simplify:  Simplify 1 into 1
1537429615.551 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.551 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429615.551 * [misc]backup-simplify:  Simplify (/ 27/2800 1) into 27/2800
1537429615.551 * [misc]backup-simplify:  Simplify 27/2800 into 27/2800
1537429615.551 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429615.552 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)))) into 0
1537429615.552 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429615.553 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.553 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.553 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.553 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429615.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.554 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.554 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.555 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429615.555 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.555 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429615.557 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 27/2800 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429615.557 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429615.558 * [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
1537429615.558 * [misc]backup-simplify:  Simplify 0 into 0
1537429615.559 * [misc]backup-simplify:  Simplify (* 27/2800 (pow (/ 1 (/ 1 (- x))) 4)) into (* 27/2800 (pow x 4))
1537429615.559 * * * [misc]progress:  simplifying candidates
1537429615.559 * * * * [misc]progress:  [ 1 / 45 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))))>
1537429615.559 * [enter]simplify:  Simplifying (/ (exp (* 9/40 (pow x 2))) (exp (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.560 * * [misc]simplify:  iters left: 6 (14 enodes)
1537429615.571 * * [misc]simplify:  iters left: 5 (25 enodes)
1537429615.577 * * [misc]simplify:  iters left: 4 (42 enodes)
1537429615.586 * * [misc]simplify:  iters left: 3 (56 enodes)
1537429615.598 * * [misc]simplify:  iters left: 2 (91 enodes)
1537429615.623 * * [misc]simplify:  iters left: 1 (141 enodes)
1537429615.689 * [exit]simplify:  Simplified to (* (* (exp -1/2) (pow (exp 9/40) (* x x))) (pow (exp -27/2800) (pow x 4)))
1537429615.689 * [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)))))
1537429615.689 * * * * [misc]progress:  [ 2 / 45 ] simplifiying candidate #<alt (λ (x) (pow (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) 1))>
1537429615.689 * * * * [misc]progress:  [ 3 / 45 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1537429615.689 * * * * [misc]progress:  [ 4 / 45 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))))>
1537429615.690 * * * * [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)))))>
1537429615.690 * * * * [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)))))>
1537429615.690 * * * * [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)))))>
1537429615.690 * * * * [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))))))>
1537429615.690 * * * * [misc]progress:  [ 9 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1537429615.690 * * * * [misc]progress:  [ 10 / 45 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))))>
1537429615.690 * * * * [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))))>
1537429615.690 * * * * [misc]progress:  [ 12 / 45 ] simplifiying candidate #<alt (λ (x) (- (- (* 9/40 (pow x 2)) (* 27/2800 (pow x 4))) 1/2))>
1537429615.690 * * * * [misc]progress:  [ 13 / 45 ] simplifiying candidate #<alt (λ (x) (+ (* 9/40 (pow x 2)) (- (+ (* 27/2800 (pow x 4)) 1/2))))>
1537429615.690 * * * * [misc]progress:  [ 14 / 45 ] simplifiying candidate #<alt (λ (x) (- (pow (* 9/40 (pow x 2)) 1) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.690 * * * * [misc]progress:  [ 15 / 45 ] simplifiying candidate #<alt (λ (x) (- (exp (log (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.690 * * * * [misc]progress:  [ 16 / 45 ] simplifiying candidate #<alt (λ (x) (- (log (exp (* 9/40 (pow x 2)))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.690 * * * * [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)))>
1537429615.690 * * * * [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)))>
1537429615.690 * * * * [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)))>
1537429615.690 * * * * [misc]progress:  [ 20 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 1 (* 9/40 (pow x 2))) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.690 * * * * [misc]progress:  [ 21 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 x) x) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.690 * * * * [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)))>
1537429615.691 * [enter]simplify:  Simplifying (cbrt (pow x 2))
1537429615.691 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429615.693 * * [misc]simplify:  iters left: 1 (5 enodes)
1537429615.694 * [exit]simplify:  Simplified to (cbrt (* x x))
1537429615.694 * [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)))
1537429615.694 * * * * [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)))>
1537429615.695 * [enter]simplify:  Simplifying (sqrt (pow x 2))
1537429615.695 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429615.696 * * [misc]simplify:  iters left: 1 (5 enodes)
1537429615.698 * [exit]simplify:  Simplified to (fabs x)
1537429615.698 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 (sqrt (pow x 2))) (fabs x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.698 * * * * [misc]progress:  [ 24 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (* 9/40 1) (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.698 * [enter]simplify:  Simplifying (pow x 2)
1537429615.699 * * [misc]simplify:  iters left: 1 (3 enodes)
1537429615.699 * [exit]simplify:  Simplified to (* x x)
1537429615.700 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (* 9/40 1) (* x x)) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.700 * * * * [misc]progress:  [ 25 / 45 ] simplifiying candidate #<alt (λ (x) (- (* (pow x 2) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.700 * * * * [misc]progress:  [ 26 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (pow (* 27/2800 (pow x 4)) 1) 1/2)))>
1537429615.700 * * * * [misc]progress:  [ 27 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (exp (log (* 27/2800 (pow x 4)))) 1/2)))>
1537429615.700 * * * * [misc]progress:  [ 28 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (log (exp (* 27/2800 (pow x 4)))) 1/2)))>
1537429615.700 * * * * [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)))>
1537429615.700 * * * * [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)))>
1537429615.700 * * * * [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)))>
1537429615.700 * * * * [misc]progress:  [ 32 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 1 (* 27/2800 (pow x 4))) 1/2)))>
1537429615.700 * * * * [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)))>
1537429615.700 * [enter]simplify:  Simplifying (cbrt (pow x 4))
1537429615.700 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429615.701 * [exit]simplify:  Simplified to (cbrt (pow x 4))
1537429615.701 * [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)))
1537429615.701 * * * * [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)))>
1537429615.701 * [enter]simplify:  Simplifying (sqrt (pow x 4))
1537429615.701 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429615.702 * [exit]simplify:  Simplified to (sqrt (pow x 4))
1537429615.702 * [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)))
1537429615.702 * * * * [misc]progress:  [ 35 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))>
1537429615.702 * [enter]simplify:  Simplifying (pow x 4)
1537429615.702 * * [misc]simplify:  iters left: 1 (3 enodes)
1537429615.703 * [exit]simplify:  Simplified to (pow x 4)
1537429615.703 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (* 27/2800 1) (pow x 4)) 1/2)))
1537429615.703 * * * * [misc]progress:  [ 36 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))>
1537429615.703 * * * * [misc]progress:  [ 37 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.703 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429615.703 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429615.706 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429615.710 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429615.718 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429615.727 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429615.740 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429615.779 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429615.779 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429615.779 * * * * [misc]progress:  [ 38 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.779 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429615.780 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429615.785 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429615.794 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429615.807 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429615.825 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429615.844 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429615.881 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429615.881 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429615.881 * * * * [misc]progress:  [ 39 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.881 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429615.882 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429615.890 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429615.898 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429615.910 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429615.919 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429615.929 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429615.957 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429615.957 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429615.957 * * * * [misc]progress:  [ 40 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.957 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1537429615.958 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.960 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429615.962 * * [misc]simplify:  iters left: 1 (11 enodes)
1537429615.966 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1537429615.966 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.966 * * * * [misc]progress:  [ 41 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.967 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1537429615.967 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.969 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429615.972 * * [misc]simplify:  iters left: 1 (11 enodes)
1537429615.976 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1537429615.976 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.976 * * * * [misc]progress:  [ 42 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.976 * [enter]simplify:  Simplifying (* 9/40 (pow x 2))
1537429615.977 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.979 * * [misc]simplify:  iters left: 2 (7 enodes)
1537429615.981 * * [misc]simplify:  iters left: 1 (11 enodes)
1537429615.985 * [exit]simplify:  Simplified to (* (* x x) 9/40)
1537429615.985 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (* (* x x) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429615.985 * * * * [misc]progress:  [ 43 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.985 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1537429615.985 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.987 * * [misc]simplify:  iters left: 2 (6 enodes)
1537429615.989 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1537429615.989 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1537429615.989 * * * * [misc]progress:  [ 44 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.989 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1537429615.992 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.994 * * [misc]simplify:  iters left: 2 (6 enodes)
1537429615.995 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1537429615.995 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1537429615.996 * * * * [misc]progress:  [ 45 / 45 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429615.996 * [enter]simplify:  Simplifying (* 27/2800 (pow x 4))
1537429615.996 * * [misc]simplify:  iters left: 3 (5 enodes)
1537429615.998 * * [misc]simplify:  iters left: 2 (6 enodes)
1537429615.999 * [exit]simplify:  Simplified to (* (pow x 4) 27/2800)
1537429615.999 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (* 9/40 (pow x 2)) (+ (* (pow x 4) 27/2800) 1/2)))
1537429615.999 * * * [misc]progress:  adding candidates to table
1537429616.614 * * [misc]progress:  iteration 4 / 4
1537429616.614 * * * [misc]progress:  picking best candidate
1537429616.623 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1537429616.623 * * * [misc]progress:  localizing error
1537429616.660 * * * [misc]progress:  generating rewritten candidates
1537429616.661 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1537429616.909 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1537429616.922 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1537429616.957 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1537429616.981 * * * [misc]progress:  generating series expansions
1537429616.981 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1537429616.982 * [misc]backup-simplify:  Simplify (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))) into (/ (- (pow x 2) (pow (sin x) 2)) (* (+ (sin x) x) (- x (tan x))))
1537429616.982 * [misc]approximate:  Taking taylor expansion of (/ (- (pow x 2) (pow (sin x) 2)) (* (+ (sin x) x) (- x (tan x)))) in (x) around 0
1537429616.982 * [misc]taylor:  Taking taylor expansion of (/ (- (pow x 2) (pow (sin x) 2)) (* (+ (sin x) x) (- x (tan x)))) in x
1537429616.982 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) (pow (sin x) 2)) in x
1537429616.982 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429616.982 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.982 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.982 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.982 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429616.982 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429616.982 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.983 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.983 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.984 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429616.984 * [misc]taylor:  Taking taylor expansion of (* (+ (sin x) x) (- x (tan x))) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of (+ (sin x) x) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.984 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.984 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.984 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.984 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.984 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.984 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.984 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.984 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.984 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429616.984 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429616.984 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.984 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.984 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.984 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429616.984 * [misc]taylor:  Taking taylor expansion of x in x
1537429616.984 * [misc]backup-simplify:  Simplify 0 into 0
1537429616.984 * [misc]backup-simplify:  Simplify 1 into 1
1537429616.985 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429616.985 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429616.985 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429616.985 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429616.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429616.985 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429616.985 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429616.986 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429616.986 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429616.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429616.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.986 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429616.987 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429616.988 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1537429616.988 * [misc]backup-simplify:  Simplify (- -1/3) into 1/3
1537429616.988 * [misc]backup-simplify:  Simplify (+ 0 1/3) into 1/3
1537429616.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.988 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1537429616.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429616.988 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429616.989 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429616.989 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537429616.989 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 2 0)) into 0
1537429616.990 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429616.990 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429616.990 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429616.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429616.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.991 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429616.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.991 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (* 0 0))) into 0
1537429616.992 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429616.993 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429616.993 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429616.993 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429616.993 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429616.995 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429616.995 * [misc]backup-simplify:  Simplify (+ (- 1/6) 0) into -1/6
1537429616.995 * [misc]backup-simplify:  Simplify (+ (* 0 -1/3) (+ (* 2 0) (+ (* 0 0) (* -1/6 0)))) into 0
1537429616.996 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429616.997 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429616.998 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429616.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429616.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.999 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429616.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429616.999 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 -1/3) (+ (* 0 0) (+ (* -1/6 0) (* 0 0))))) into -2/3
1537429617.000 * [misc]backup-simplify:  Simplify (/ 1/3 -2/3) into -1/2
1537429617.000 * [misc]taylor:  Taking taylor expansion of (/ (- (pow x 2) (pow (sin x) 2)) (* (+ (sin x) x) (- x (tan x)))) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) (pow (sin x) 2)) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.000 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.000 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.000 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.000 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.000 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.000 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.000 * [misc]taylor:  Taking taylor expansion of (* (+ (sin x) x) (- x (tan x))) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of (+ (sin x) x) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.000 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.000 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.001 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.001 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.001 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.001 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.001 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429617.001 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.001 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.001 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.001 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429617.001 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429617.001 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.001 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.001 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.001 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.001 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429617.001 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.001 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.001 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.001 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.002 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.002 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.002 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.002 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.002 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429617.002 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.003 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.005 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.005 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1537429617.006 * [misc]backup-simplify:  Simplify (- -1/3) into 1/3
1537429617.006 * [misc]backup-simplify:  Simplify (+ 0 1/3) into 1/3
1537429617.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.006 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1537429617.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.007 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429617.008 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.008 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537429617.008 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 2 0)) into 0
1537429617.009 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.009 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429617.009 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429617.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.011 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.011 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (* 0 0))) into 0
1537429617.013 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.014 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429617.014 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429617.015 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429617.015 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429617.017 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.017 * [misc]backup-simplify:  Simplify (+ (- 1/6) 0) into -1/6
1537429617.017 * [misc]backup-simplify:  Simplify (+ (* 0 -1/3) (+ (* 2 0) (+ (* 0 0) (* -1/6 0)))) into 0
1537429617.019 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.021 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429617.021 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429617.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.025 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.025 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 -1/3) (+ (* 0 0) (+ (* -1/6 0) (* 0 0))))) into -2/3
1537429617.025 * [misc]backup-simplify:  Simplify (/ 1/3 -2/3) into -1/2
1537429617.026 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1537429617.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429617.028 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1537429617.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.033 * [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
1537429617.036 * [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
1537429617.037 * [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
1537429617.037 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429617.037 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429617.041 * [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
1537429617.041 * [misc]backup-simplify:  Simplify (+ 1/120 0) into 1/120
1537429617.042 * [misc]backup-simplify:  Simplify (+ (* 0 -2/15) (+ (* 2 0) (+ (* 0 -1/3) (+ (* -1/6 0) (+ (* 0 0) (* 1/120 0)))))) into 0
1537429617.042 * [misc]backup-simplify:  Simplify (- (/ 0 -2/3) (+ (* -1/2 (/ 0 -2/3)))) into 0
1537429617.042 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429617.047 * [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
1537429617.048 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1537429617.048 * [misc]backup-simplify:  Simplify (- 2/45) into -2/45
1537429617.048 * [misc]backup-simplify:  Simplify (+ 0 -2/45) into -2/45
1537429617.055 * [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
1537429617.063 * [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
1537429617.063 * [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
1537429617.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.070 * [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
1537429617.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 -2/15) (+ (* 0 0) (+ (* -1/6 -1/3) (+ (* 0 0) (+ (* 1/120 0) (* 0 0))))))) into -19/90
1537429617.071 * [misc]backup-simplify:  Simplify (- (/ -2/45 -2/3) (+ (* -1/2 (/ -19/90 -2/3)) (* 0 (/ 0 -2/3)))) into 9/40
1537429617.071 * [misc]backup-simplify:  Simplify 9/40 into 9/40
1537429617.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429617.078 * [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
1537429617.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/120) (+ (* (- 1/6) 0) (+ (* 0 (- 1/6)) (+ (* 1/120 0) (* 0 1)))))) into 0
1537429617.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.089 * [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)
1537429617.095 * [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)
1537429617.096 * [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
1537429617.096 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429617.097 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429617.106 * [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)
1537429617.107 * [misc]backup-simplify:  Simplify (+ (- 1/5040) 0) into -1/5040
1537429617.107 * [misc]backup-simplify:  Simplify (+ (* 0 -17/315) (+ (* 2 0) (+ (* 0 -2/15) (+ (* -1/6 0) (+ (* 0 -1/3) (+ (* 1/120 0) (+ (* 0 0) (* -1/5040 0)))))))) into 0
1537429617.108 * [misc]backup-simplify:  Simplify (- (/ 0 -2/3) (+ (* -1/2 (/ 0 -2/3)) (* 0 (/ -19/90 -2/3)) (* 9/40 (/ 0 -2/3)))) into 0
1537429617.108 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429617.118 * [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)
1537429617.119 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/5040)) (+ (* 0 0) (+ (* (- 1/6) 1/120) (+ (* 0 0) (+ (* 1/120 (- 1/6)) (+ (* 0 0) (* (- 1/5040) 1))))))) into -1/315
1537429617.119 * [misc]backup-simplify:  Simplify (- -1/315) into 1/315
1537429617.119 * [misc]backup-simplify:  Simplify (+ 0 1/315) into 1/315
1537429617.134 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.143 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429617.144 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/720) 1)) (* 1/3 (/ 0 1)) (* 0 (/ 1/24 1)) (* 2/15 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 17/315 (/ 0 1)))) into 0
1537429617.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.157 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 6) 720) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 2) 2) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 2) 2)) 0 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.158 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 -17/315) (+ (* 0 0) (+ (* -1/6 -2/15) (+ (* 0 0) (+ (* 1/120 -1/3) (+ (* 0 0) (+ (* -1/5040 0) (* 0 0))))))))) into -223/2520
1537429617.159 * [misc]backup-simplify:  Simplify (- (/ 1/315 -2/3) (+ (* -1/2 (/ -223/2520 -2/3)) (* 0 (/ 0 -2/3)) (* 9/40 (/ -19/90 -2/3)) (* 0 (/ 0 -2/3)))) into -27/2800
1537429617.159 * [misc]backup-simplify:  Simplify -27/2800 into -27/2800
1537429617.159 * [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))
1537429617.160 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (sin (/ 1 x)) (sin (/ 1 x)))) (* (- (/ 1 x) (tan (/ 1 x))) (+ (/ 1 x) (sin (/ 1 x))))) into (/ (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x))))
1537429617.160 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x)))) in (x) around 0
1537429617.160 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x)))) in x
1537429617.160 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) in x
1537429617.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.160 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.160 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.160 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.160 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.160 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.161 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.161 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.161 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.161 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.161 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x))) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.161 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.161 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.161 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429617.161 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.161 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.161 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.162 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.162 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.162 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.162 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429617.162 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.162 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.162 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.162 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.162 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429617.162 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.162 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ 1 x)) (/ 1 x)) in x
1537429617.162 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.162 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.162 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.162 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.162 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.163 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.163 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.163 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.163 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.163 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429617.163 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.164 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x)))) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.164 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.164 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.164 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.164 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.164 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.164 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.164 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.164 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) (tan (/ 1 x))) (+ (sin (/ 1 x)) (/ 1 x))) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.164 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.165 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429617.165 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.165 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.165 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.165 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.165 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429617.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.165 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.165 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.165 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.165 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429617.166 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.166 * [misc]taylor:  Taking taylor expansion of (+ (sin (/ 1 x)) (/ 1 x)) in x
1537429617.166 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.166 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.166 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.166 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.166 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.166 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.166 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.166 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.167 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429617.167 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.167 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.168 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 x)) 0) into (sin (/ 1 x))
1537429617.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.168 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.168 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.169 * [misc]backup-simplify:  Simplify (+ (* 1 (sin (/ 1 x))) (* (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)) into (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.169 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ (- (sin (/ 1 x)) (/ (sin (/ 1 x)) (cos (/ 1 x)))) 1)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1537429617.169 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 1 x)))
1537429617.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.170 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1537429617.170 * [misc]backup-simplify:  Simplify (- (pow (sin (/ 1 x)) 2)) into (- (pow (sin (/ 1 x)) 2))
1537429617.171 * [misc]backup-simplify:  Simplify (+ 0 (- (pow (sin (/ 1 x)) 2))) into (- (pow (sin (/ 1 x)) 2))
1537429617.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.172 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429617.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) (sin (/ 1 x))) (* 0 1))) into (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x))))
1537429617.178 * [misc]backup-simplify:  Simplify (- (/ (- (pow (sin (/ 1 x)) 2)) 1) (+ (* 1 (/ (- (/ (pow (sin (/ 1 x)) 2) (cos (/ 1 x)))) 1)) (* (- (/ (sin (/ 1 x)) (cos (/ 1 x))) (sin (/ 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))))
1537429617.180 * [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))))
1537429617.183 * [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)))))
1537429617.184 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (sin (/ 1 (- x))) (sin (/ 1 (- x))))) (* (- (/ 1 (- x)) (tan (/ 1 (- x)))) (+ (/ 1 (- x)) (sin (/ 1 (- x)))))) into (* -1 (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x)))))
1537429617.185 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x))))) in (x) around 0
1537429617.185 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x))))) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.185 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.185 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x)))) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.185 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.185 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.185 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.185 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.185 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.185 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.185 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.185 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.185 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.186 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.186 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x))) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429617.186 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.186 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.186 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.186 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.186 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.186 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.186 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.186 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.186 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.186 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.186 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.186 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.186 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.187 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429617.187 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.187 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.187 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.187 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.187 * [misc]taylor:  Taking taylor expansion of (- (sin (/ -1 x)) (/ 1 x)) in x
1537429617.187 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.187 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.187 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.187 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.187 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.187 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.187 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.187 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.188 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.188 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.188 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.188 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.188 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.188 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429617.188 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.188 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537429617.188 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1537429617.189 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1537429617.189 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x))))) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.189 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.189 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x)))) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.189 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.189 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.189 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.189 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.189 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.189 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.189 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.189 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.189 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.189 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.190 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.190 * [misc]taylor:  Taking taylor expansion of (* (+ (tan (/ -1 x)) (/ 1 x)) (- (sin (/ -1 x)) (/ 1 x))) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429617.190 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.190 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.190 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.190 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.190 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.190 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.190 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.190 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.190 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.190 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.190 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.190 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.190 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.190 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.190 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.190 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429617.191 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.191 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.191 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.191 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.191 * [misc]taylor:  Taking taylor expansion of (- (sin (/ -1 x)) (/ 1 x)) in x
1537429617.191 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.191 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.191 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.191 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.191 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.191 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.191 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.191 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.191 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.191 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.191 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.191 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.192 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429617.192 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.192 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537429617.192 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1537429617.192 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1537429617.193 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1537429617.193 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.193 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.194 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 x)) 0) into (sin (/ -1 x))
1537429617.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.194 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.194 * [misc]backup-simplify:  Simplify (+ (* 1 (sin (/ -1 x))) (* (/ (sin (/ -1 x)) (cos (/ -1 x))) -1)) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429617.195 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))
1537429617.195 * [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) (* 0 -1)) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429617.195 * [misc]backup-simplify:  Simplify (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429617.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.196 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1537429617.196 * [misc]backup-simplify:  Simplify (- (pow (sin (/ -1 x)) 2)) into (- (pow (sin (/ -1 x)) 2))
1537429617.197 * [misc]backup-simplify:  Simplify (+ 0 (- (pow (sin (/ -1 x)) 2))) into (- (pow (sin (/ -1 x)) 2))
1537429617.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.197 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429617.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.198 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) (* 0 -1))) into (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x)))
1537429617.201 * [misc]backup-simplify:  Simplify (- (/ (- (pow (sin (/ -1 x)) 2)) -1) (+ (* -1 (/ (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) -1)) (* (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x))) (/ (- (sin (/ -1 x)) (/ (sin (/ -1 x)) (cos (/ -1 x)))) -1)))) into (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1537429617.205 * [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* 0 (- (/ (sin (/ -1 x)) (cos (/ -1 x))) (sin (/ -1 x)))) (* 0 -1))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (cos (/ -1 x))))
1537429617.206 * [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))))
1537429617.208 * [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)))))
1537429617.208 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1537429617.208 * [misc]backup-simplify:  Simplify (- x (tan x)) into (- x (tan x))
1537429617.208 * [misc]approximate:  Taking taylor expansion of (- x (tan x)) in (x) around 0
1537429617.208 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429617.208 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.208 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.209 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.209 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429617.209 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429617.209 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.209 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.209 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.209 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.209 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429617.209 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.209 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.209 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.210 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.210 * [misc]taylor:  Taking taylor expansion of (- x (tan x)) in x
1537429617.210 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.210 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.210 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.210 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1537429617.210 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1537429617.210 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.210 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.210 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.210 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.210 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1537429617.210 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.210 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.210 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.211 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.211 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.211 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.211 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429617.211 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.212 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.212 * [misc]backup-simplify:  Simplify (+ 0) into 0
1537429617.212 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1537429617.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.212 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.213 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.214 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1537429617.214 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1537429617.214 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1537429617.215 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1537429617.215 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537429617.216 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.217 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1537429617.217 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1537429617.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.218 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.220 * [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
1537429617.222 * [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
1537429617.222 * [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
1537429617.223 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1537429617.223 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1537429617.223 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1537429617.229 * [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
1537429617.234 * [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
1537429617.234 * [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
1537429617.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.235 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.245 * [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)
1537429617.249 * [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)
1537429617.249 * [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
1537429617.249 * [misc]backup-simplify:  Simplify (- 17/315) into -17/315
1537429617.250 * [misc]backup-simplify:  Simplify (+ 0 -17/315) into -17/315
1537429617.250 * [misc]backup-simplify:  Simplify -17/315 into -17/315
1537429617.250 * [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)))))
1537429617.250 * [misc]backup-simplify:  Simplify (- (/ 1 x) (tan (/ 1 x))) into (- (/ 1 x) (tan (/ 1 x)))
1537429617.250 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0
1537429617.250 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429617.250 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.250 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.250 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.250 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.250 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429617.250 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.250 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.250 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.250 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.250 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.250 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.251 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.251 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.251 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.251 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.251 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.251 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429617.251 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.251 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.251 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.251 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.251 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.251 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1537429617.251 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.251 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.251 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.251 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.251 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.251 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.251 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.251 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.251 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.251 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.251 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.252 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1537429617.252 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1537429617.252 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.252 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.252 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.252 * [misc]backup-simplify:  Simplify (+ 0 (- (/ (sin (/ 1 x)) (cos (/ 1 x))))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.252 * [misc]backup-simplify:  Simplify (- (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (- (/ (sin (/ 1 x)) (cos (/ 1 x))))
1537429617.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.253 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1537429617.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.253 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.253 * [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
1537429617.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.254 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.254 * [misc]backup-simplify:  Simplify (- (/ 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
1537429617.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.254 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.255 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1537429617.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.255 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.256 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429617.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.256 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.256 * [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
1537429617.257 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1537429617.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.257 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.257 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ 1 (/ 1 x))) (cos (/ 1 (/ 1 x))))) (* 1 (/ 1 (/ 1 x)))) into (- x (/ (sin x) (cos x)))
1537429617.257 * [misc]backup-simplify:  Simplify (- (/ 1 (- x)) (tan (/ 1 (- x)))) into (- (+ (tan (/ -1 x)) (/ 1 x)))
1537429617.257 * [misc]approximate:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0
1537429617.257 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429617.257 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429617.257 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429617.257 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.257 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.257 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.257 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.257 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.257 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.257 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.257 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.258 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.258 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.258 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.258 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.258 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.258 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.258 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.258 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.258 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429617.258 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.258 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.258 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.258 * [misc]taylor:  Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1537429617.258 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.258 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.258 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.258 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.258 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.258 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.258 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.258 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.258 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.258 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1537429617.259 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.259 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.259 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.259 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.259 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.259 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.259 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.259 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1537429617.259 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.259 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.259 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.259 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537429617.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.259 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.260 * [misc]backup-simplify:  Simplify (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1537429617.260 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429617.260 * [misc]backup-simplify:  Simplify (- (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (- (/ (sin (/ -1 x)) (cos (/ -1 x))))
1537429617.260 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1537429617.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.260 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.261 * [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
1537429617.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.261 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.261 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429617.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.262 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.262 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1537429617.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.263 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.263 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429617.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.263 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.264 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1537429617.264 * [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
1537429617.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.264 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.265 * [misc]backup-simplify:  Simplify (+ (- (/ (sin (/ -1 (/ 1 (- x)))) (cos (/ -1 (/ 1 (- x)))))) (* -1 (/ 1 (/ 1 (- x))))) into (- x (/ (sin x) (cos x)))
1537429617.265 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1537429617.265 * [misc]backup-simplify:  Simplify (- (* x x) (* (sin x) (sin x))) into (- (pow x 2) (pow (sin x) 2))
1537429617.265 * [misc]approximate:  Taking taylor expansion of (- (pow x 2) (pow (sin x) 2)) in (x) around 0
1537429617.265 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) (pow (sin x) 2)) in x
1537429617.265 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.265 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.265 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.265 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.265 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429617.265 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.265 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.265 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.265 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.266 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.266 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) (pow (sin x) 2)) in x
1537429617.266 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.266 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.266 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.266 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.266 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429617.266 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.266 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.266 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.266 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.267 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.267 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.267 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.267 * [misc]backup-simplify:  Simplify (- 1) into -1
1537429617.268 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537429617.268 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.269 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.269 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.271 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.272 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1537429617.272 * [misc]backup-simplify:  Simplify (- -1/3) into 1/3
1537429617.272 * [misc]backup-simplify:  Simplify (+ 0 1/3) into 1/3
1537429617.272 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1537429617.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429617.275 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.275 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1537429617.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.275 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429617.280 * [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
1537429617.281 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1537429617.281 * [misc]backup-simplify:  Simplify (- 2/45) into -2/45
1537429617.281 * [misc]backup-simplify:  Simplify (+ 0 -2/45) into -2/45
1537429617.281 * [misc]backup-simplify:  Simplify -2/45 into -2/45
1537429617.282 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429617.288 * [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
1537429617.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/120) (+ (* (- 1/6) 0) (+ (* 0 (- 1/6)) (+ (* 1/120 0) (* 0 1)))))) into 0
1537429617.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.289 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429617.296 * [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)
1537429617.297 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/5040)) (+ (* 0 0) (+ (* (- 1/6) 1/120) (+ (* 0 0) (+ (* 1/120 (- 1/6)) (+ (* 0 0) (* (- 1/5040) 1))))))) into -1/315
1537429617.297 * [misc]backup-simplify:  Simplify (- -1/315) into 1/315
1537429617.297 * [misc]backup-simplify:  Simplify (+ 0 1/315) into 1/315
1537429617.297 * [misc]backup-simplify:  Simplify 1/315 into 1/315
1537429617.297 * [misc]backup-simplify:  Simplify (+ (* 1/315 (pow x 8)) (+ (* -2/45 (pow x 6)) (* 1/3 (pow x 4)))) into (- (+ (* 1/315 (pow x 8)) (* 1/3 (pow x 4))) (* 2/45 (pow x 6)))
1537429617.298 * [misc]backup-simplify:  Simplify (- (* (/ 1 x) (/ 1 x)) (* (sin (/ 1 x)) (sin (/ 1 x)))) into (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2))
1537429617.298 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) in (x) around 0
1537429617.298 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.298 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.298 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.298 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.298 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.298 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.298 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.298 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.299 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.299 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ 1 x)) 2)) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.299 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.299 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.299 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.299 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.299 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.299 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.299 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.299 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.299 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.300 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.300 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.300 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1537429617.301 * [misc]backup-simplify:  Simplify (- (pow (sin (/ 1 x)) 2)) into (- (pow (sin (/ 1 x)) 2))
1537429617.301 * [misc]backup-simplify:  Simplify (+ 0 (- (pow (sin (/ 1 x)) 2))) into (- (pow (sin (/ 1 x)) 2))
1537429617.301 * [misc]backup-simplify:  Simplify (- (pow (sin (/ 1 x)) 2)) into (- (pow (sin (/ 1 x)) 2))
1537429617.301 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429617.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.302 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1537429617.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.302 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429617.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.303 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1537429617.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.303 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429617.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.304 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1537429617.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.305 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.305 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429617.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.306 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1537429617.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.306 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.306 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537429617.306 * [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
1537429617.307 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1537429617.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.307 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.308 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537429617.308 * [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)) (* 0 (/ 0 1)))) into 0
1537429617.309 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1537429617.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.309 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.309 * [misc]backup-simplify:  Simplify (+ (- (pow (sin (/ 1 (/ 1 x))) 2)) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (pow (sin x) 2))
1537429617.310 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (sin (/ 1 (- x))) (sin (/ 1 (- x))))) into (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2))
1537429617.310 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) in (x) around 0
1537429617.310 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.310 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.310 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.310 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.310 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.310 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.310 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.310 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.310 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.310 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.310 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.310 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.310 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (sin (/ -1 x)) 2)) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.311 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.311 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.311 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.311 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.311 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.311 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.311 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.311 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.311 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.311 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.311 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.311 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537429617.311 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.311 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537429617.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.312 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.312 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1537429617.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.312 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1537429617.312 * [misc]backup-simplify:  Simplify (- (pow (sin (/ -1 x)) 2)) into (- (pow (sin (/ -1 x)) 2))
1537429617.313 * [misc]backup-simplify:  Simplify (+ 0 (- (pow (sin (/ -1 x)) 2))) into (- (pow (sin (/ -1 x)) 2))
1537429617.313 * [misc]backup-simplify:  Simplify (- (pow (sin (/ -1 x)) 2)) into (- (pow (sin (/ -1 x)) 2))
1537429617.313 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1537429617.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.314 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1537429617.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.314 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.314 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1537429617.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.315 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1537429617.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.315 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.315 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1537429617.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.316 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1537429617.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.316 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1537429617.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537429617.317 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1537429617.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.317 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.317 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1537429617.318 * [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
1537429617.318 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1537429617.318 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.318 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1537429617.319 * [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)) (* 0 (/ 0 1)))) into 0
1537429617.321 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1537429617.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1537429617.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537429617.321 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.322 * [misc]backup-simplify:  Simplify (+ (- (pow (sin (/ -1 (/ 1 (- x)))) 2)) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (pow (sin x) 2))
1537429617.322 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1537429617.322 * [misc]backup-simplify:  Simplify (* (sin x) (sin x)) into (pow (sin x) 2)
1537429617.322 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1537429617.322 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429617.322 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.322 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.322 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.322 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.323 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.323 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1537429617.323 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1537429617.323 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.323 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.323 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.324 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1537429617.324 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1537429617.324 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.325 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.325 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1537429617.325 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.326 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1537429617.326 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1537429617.326 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537429617.328 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1537429617.328 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1537429617.328 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.331 * [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
1537429617.331 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1537429617.331 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1537429617.331 * [misc]backup-simplify:  Simplify (+ (* 2/45 (pow x 6)) (+ (* -1/3 (pow x 4)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1537429617.332 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1537429617.332 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1537429617.332 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.332 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.332 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.332 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.332 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537429617.332 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.332 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.332 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537429617.332 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1537429617.332 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1537429617.333 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1537429617.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1537429617.333 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1537429617.333 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1537429617.333 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.334 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1537429617.334 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.334 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1537429617.334 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.335 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1537429617.335 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.335 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1537429617.335 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- x))) (sin (/ 1 (- x)))) into (pow (sin (/ -1 x)) 2)
1537429617.335 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1537429617.335 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.335 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.335 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.335 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.335 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.335 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.335 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.335 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.336 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.336 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1537429617.336 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1537429617.336 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537429617.336 * [misc]taylor:  Taking taylor expansion of -1 in x
1537429617.336 * [misc]backup-simplify:  Simplify -1 into -1
1537429617.336 * [misc]taylor:  Taking taylor expansion of x in x
1537429617.336 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.336 * [misc]backup-simplify:  Simplify 1 into 1
1537429617.336 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537429617.336 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1537429617.337 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1537429617.337 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1537429617.337 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1537429617.337 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.337 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1537429617.337 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.338 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1537429617.338 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.339 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1537429617.339 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.340 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1537429617.340 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.341 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1537429617.341 * [misc]backup-simplify:  Simplify 0 into 0
1537429617.341 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1537429617.341 * * * [misc]progress:  simplifying candidates
1537429617.341 * * * * [misc]progress:  [ 1 / 93 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))) 1))>
1537429617.342 * * * * [misc]progress:  [ 2 / 93 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* x x) (* (sin x) (sin x)))) (+ (log (- x (tan x))) (log (+ x (sin x)))))))>
1537429617.342 * [enter]simplify:  Simplifying (- (log (- (* x x) (* (sin x) (sin x)))) (+ (log (- x (tan x))) (log (+ x (sin x)))))
1537429617.345 * * [misc]simplify:  iters left: 6 (13 enodes)
1537429617.350 * * [misc]simplify:  iters left: 5 (25 enodes)
1537429617.355 * * [misc]simplify:  iters left: 4 (42 enodes)
1537429617.365 * * [misc]simplify:  iters left: 3 (80 enodes)
1537429617.390 * * [misc]simplify:  iters left: 2 (158 enodes)
1537429617.453 * * [misc]simplify:  iters left: 1 (299 enodes)
1537429617.575 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1537429617.575 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1537429617.575 * * * * [misc]progress:  [ 3 / 93 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* x x) (* (sin x) (sin x)))) (log (* (- x (tan x)) (+ x (sin x)))))))>
1537429617.575 * [enter]simplify:  Simplifying (- (log (- (* x x) (* (sin x) (sin x)))) (log (* (- x (tan x)) (+ x (sin x)))))
1537429617.578 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429617.582 * * [misc]simplify:  iters left: 5 (31 enodes)
1537429617.596 * * [misc]simplify:  iters left: 4 (65 enodes)
1537429617.627 * * [misc]simplify:  iters left: 3 (135 enodes)
1537429617.669 * * [misc]simplify:  iters left: 2 (276 enodes)
1537429617.779 * * [misc]simplify:  iters left: 1 (450 enodes)
1537429618.035 * [exit]simplify:  Simplified to (- (log (- x (sin x))) (log (- x (tan x))))
1537429618.036 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- x (sin x))) (log (- x (tan x))))))
1537429618.036 * * * * [misc]progress:  [ 4 / 93 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429618.036 * * * * [misc]progress:  [ 5 / 93 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429618.036 * * * * [misc]progress:  [ 6 / 93 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* x x) (* (sin x) (sin x))) (- (* x x) (* (sin x) (sin x)))) (- (* x x) (* (sin x) (sin x)))) (* (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (* (* (+ x (sin x)) (+ x (sin x))) (+ x (sin x)))))))>
1537429618.036 * [enter]simplify:  Simplifying (/ (* (* (- (* x x) (* (sin x) (sin x))) (- (* x x) (* (sin x) (sin x)))) (- (* x x) (* (sin x) (sin x)))) (* (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (* (* (+ x (sin x)) (+ x (sin x))) (+ x (sin x)))))
1537429618.039 * * [misc]simplify:  iters left: 6 (16 enodes)
1537429618.050 * * [misc]simplify:  iters left: 5 (50 enodes)
1537429618.101 * * [misc]simplify:  iters left: 4 (289 enodes)
1537429618.699 * [exit]simplify:  Simplified to (/ (pow (* (- x (sin x)) (+ x (sin x))) 3) (* (pow (- x (tan x)) 3) (pow (+ x (sin x)) 3)))
1537429618.699 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (* (- x (sin x)) (+ x (sin x))) 3) (* (pow (- x (tan x)) 3) (pow (+ x (sin x)) 3)))))
1537429618.699 * * * * [misc]progress:  [ 7 / 93 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* x x) (* (sin x) (sin x))) (- (* x x) (* (sin x) (sin x)))) (- (* x x) (* (sin x) (sin x)))) (* (* (* (- x (tan x)) (+ x (sin x))) (* (- x (tan x)) (+ x (sin x)))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429618.699 * [enter]simplify:  Simplifying (/ (* (* (- (* x x) (* (sin x) (sin x))) (- (* x x) (* (sin x) (sin x)))) (- (* x x) (* (sin x) (sin x)))) (* (* (* (- x (tan x)) (+ x (sin x))) (* (- x (tan x)) (+ x (sin x)))) (* (- x (tan x)) (+ x (sin x)))))
1537429618.702 * * [misc]simplify:  iters left: 6 (14 enodes)
1537429618.712 * * [misc]simplify:  iters left: 5 (43 enodes)
1537429618.762 * * [misc]simplify:  iters left: 4 (246 enodes)
1537429619.324 * [exit]simplify:  Simplified to (pow (/ (/ (- x (sin x)) 1) (- x (tan x))) 3)
1537429619.324 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (- x (sin x)) 1) (- x (tan x))) 3)))
1537429619.324 * * * * [misc]progress:  [ 8 / 93 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))) (cbrt (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))) (cbrt (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429619.324 * * * * [misc]progress:  [ 9 / 93 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429619.324 * * * * [misc]progress:  [ 10 / 93 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))) (sqrt (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))))>
1537429619.325 * * * * [misc]progress:  [ 11 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* x x) (* (sin x) (sin x)))) (- (* (- x (tan x)) (+ x (sin x))))))>
1537429619.325 * * * * [misc]progress:  [ 12 / 93 ] simplifiying candidate #<alt (λ (x) (- (/ (* x x) (* (- x (tan x)) (+ x (sin x)))) (/ (* (sin x) (sin x)) (* (- x (tan x)) (+ x (sin x))))))>
1537429619.325 * [enter]simplify:  Simplifying (/ (* x x) (* (- x (tan x)) (+ x (sin x))))
1537429619.326 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429619.329 * * [misc]simplify:  iters left: 5 (25 enodes)
1537429619.336 * * [misc]simplify:  iters left: 4 (57 enodes)
1537429619.351 * * [misc]simplify:  iters left: 3 (114 enodes)
1537429619.379 * * [misc]simplify:  iters left: 2 (215 enodes)
1537429619.447 * * [misc]simplify:  iters left: 1 (383 enodes)
1537429619.753 * [exit]simplify:  Simplified to (/ (/ x (- x (tan x))) (/ (+ (sin x) x) x))
1537429619.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ x (- x (tan x))) (/ (+ (sin x) x) x)) (/ (* (sin x) (sin x)) (* (- x (tan x)) (+ x (sin x))))))
1537429619.753 * * * * [misc]progress:  [ 13 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (- x (tan x))) (/ (cbrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))))>
1537429619.754 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (- x (tan x)))
1537429619.755 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429619.760 * * [misc]simplify:  iters left: 5 (19 enodes)
1537429619.766 * * [misc]simplify:  iters left: 4 (32 enodes)
1537429619.772 * * [misc]simplify:  iters left: 3 (50 enodes)
1537429619.785 * * [misc]simplify:  iters left: 2 (77 enodes)
1537429619.814 * * [misc]simplify:  iters left: 1 (148 enodes)
1537429619.904 * [exit]simplify:  Simplified to (* (cbrt (* (+ x (sin x)) (- x (sin x)))) (/ (cbrt (* (+ x (sin x)) (- x (sin x)))) (- x (tan x))))
1537429619.904 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (* (+ x (sin x)) (- x (sin x)))) (/ (cbrt (* (+ x (sin x)) (- x (sin x)))) (- x (tan x)))) (/ (cbrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))))
1537429619.904 * [enter]simplify:  Simplifying (/ (cbrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))
1537429619.906 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429619.908 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429619.911 * * [misc]simplify:  iters left: 4 (19 enodes)
1537429619.915 * * [misc]simplify:  iters left: 3 (34 enodes)
1537429619.923 * * [misc]simplify:  iters left: 2 (59 enodes)
1537429619.942 * * [misc]simplify:  iters left: 1 (130 enodes)
1537429619.996 * [exit]simplify:  Simplified to (/ (cbrt (* (+ x (sin x)) (- x (sin x)))) (+ x (sin x)))
1537429619.996 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (- x (tan x))) (/ (cbrt (* (+ x (sin x)) (- x (sin x)))) (+ x (sin x)))))
1537429619.996 * * * * [misc]progress:  [ 14 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (- x (tan x))) (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))))>
1537429619.996 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (- x (tan x)))
1537429619.998 * * [misc]simplify:  iters left: 6 (9 enodes)
1537429620.002 * * [misc]simplify:  iters left: 5 (16 enodes)
1537429620.008 * * [misc]simplify:  iters left: 4 (24 enodes)
1537429620.018 * * [misc]simplify:  iters left: 3 (39 enodes)
1537429620.034 * * [misc]simplify:  iters left: 2 (64 enodes)
1537429620.074 * * [misc]simplify:  iters left: 1 (135 enodes)
1537429620.136 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (- x (tan x)))
1537429620.136 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (- x (tan x))) (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))))
1537429620.136 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (+ x (sin x)))
1537429620.137 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429620.138 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429620.141 * * [misc]simplify:  iters left: 4 (19 enodes)
1537429620.145 * * [misc]simplify:  iters left: 3 (34 enodes)
1537429620.153 * * [misc]simplify:  iters left: 2 (59 enodes)
1537429620.172 * * [misc]simplify:  iters left: 1 (130 enodes)
1537429620.226 * [exit]simplify:  Simplified to (/ (sqrt (* (+ x (sin x)) (- x (sin x)))) (+ x (sin x)))
1537429620.226 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (- x (tan x))) (/ (sqrt (* (+ x (sin x)) (- x (sin x)))) (+ x (sin x)))))
1537429620.226 * * * * [misc]progress:  [ 15 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- x (tan x))) (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x)))))>
1537429620.226 * [enter]simplify:  Simplifying (/ 1 (- x (tan x)))
1537429620.227 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429620.228 * * [misc]simplify:  iters left: 4 (9 enodes)
1537429620.229 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429620.231 * [exit]simplify:  Simplified to (/ 1 (- x (tan x)))
1537429620.231 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- x (tan x))) (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x)))))
1537429620.231 * [enter]simplify:  Simplifying (/ (- (* x x) (* (sin x) (sin x))) (+ x (sin x)))
1537429620.231 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429620.234 * * [misc]simplify:  iters left: 5 (15 enodes)
1537429620.237 * * [misc]simplify:  iters left: 4 (29 enodes)
1537429620.244 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429620.260 * * [misc]simplify:  iters left: 2 (104 enodes)
1537429620.322 * * [misc]simplify:  iters left: 1 (304 enodes)
1537429620.632 * [exit]simplify:  Simplified to (- x (sin x))
1537429620.632 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- x (tan x))) (- x (sin x))))
1537429620.632 * * * * [misc]progress:  [ 16 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (+ x (sin x)) (- x (tan x))) (/ (- x (sin x)) (+ x (sin x)))))>
1537429620.633 * [enter]simplify:  Simplifying (/ (+ x (sin x)) (- x (tan x)))
1537429620.633 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429620.636 * * [misc]simplify:  iters left: 4 (9 enodes)
1537429620.639 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429620.642 * [exit]simplify:  Simplified to (/ (+ (sin x) x) (- x (tan x)))
1537429620.643 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sin x) x) (- x (tan x))) (/ (- x (sin x)) (+ x (sin x)))))
1537429620.643 * [enter]simplify:  Simplifying (/ (- x (sin x)) (+ x (sin x)))
1537429620.643 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429620.646 * * [misc]simplify:  iters left: 4 (11 enodes)
1537429620.650 * * [misc]simplify:  iters left: 3 (14 enodes)
1537429620.654 * * [misc]simplify:  iters left: 2 (16 enodes)
1537429620.659 * [exit]simplify:  Simplified to (/ (- x (sin x)) (+ (sin x) x))
1537429620.659 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ x (sin x)) (- x (tan x))) (/ (- x (sin x)) (+ (sin x) x))))
1537429620.659 * * * * [misc]progress:  [ 17 / 93 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x))))))>
1537429620.659 * * * * [misc]progress:  [ 18 / 93 ] simplifiying candidate #<alt (λ (x) (* (- (* x x) (* (sin x) (sin x))) (/ 1 (* (- x (tan x)) (+ x (sin x))))))>
1537429620.659 * * * * [misc]progress:  [ 19 / 93 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (- x (tan x)) (+ x (sin x))) (- (* x x) (* (sin x) (sin x))))))>
1537429620.659 * * * * [misc]progress:  [ 20 / 93 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (- x (tan x))) (+ x (sin x))))>
1537429620.659 * [enter]simplify:  Simplifying (+ x (sin x))
1537429620.660 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429620.661 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429620.662 * [exit]simplify:  Simplified to (+ (sin x) x)
1537429620.662 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* x x) (* (sin x) (sin x))) (- x (tan x))) (+ (sin x) x)))
1537429620.662 * * * * [misc]progress:  [ 21 / 93 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (/ (* (- x (tan x)) (+ x (sin x))) (cbrt (- (* x x) (* (sin x) (sin x)))))))>
1537429620.663 * [enter]simplify:  Simplifying (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x)))))
1537429620.664 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429620.667 * * [misc]simplify:  iters left: 5 (12 enodes)
1537429620.672 * * [misc]simplify:  iters left: 4 (19 enodes)
1537429620.681 * * [misc]simplify:  iters left: 3 (34 enodes)
1537429620.697 * * [misc]simplify:  iters left: 2 (59 enodes)
1537429620.734 * * [misc]simplify:  iters left: 1 (130 enodes)
1537429620.815 * [exit]simplify:  Simplified to (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x)))))
1537429620.815 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (/ (* (- x (tan x)) (+ x (sin x))) (cbrt (- (* x x) (* (sin x) (sin x)))))))
1537429620.815 * * * * [misc]progress:  [ 22 / 93 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (/ (* (- x (tan x)) (+ x (sin x))) (sqrt (- (* x x) (* (sin x) (sin x)))))))>
1537429620.816 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* (sin x) (sin x))))
1537429620.816 * * [misc]simplify:  iters left: 6 (6 enodes)
1537429620.818 * * [misc]simplify:  iters left: 5 (11 enodes)
1537429620.820 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429620.824 * * [misc]simplify:  iters left: 3 (33 enodes)
1537429620.832 * * [misc]simplify:  iters left: 2 (58 enodes)
1537429620.851 * * [misc]simplify:  iters left: 1 (129 enodes)
1537429620.904 * [exit]simplify:  Simplified to (sqrt (- (* x x) (* (sin x) (sin x))))
1537429620.904 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* x x) (* (sin x) (sin x)))) (/ (* (- x (tan x)) (+ x (sin x))) (sqrt (- (* x x) (* (sin x) (sin x)))))))
1537429620.904 * * * * [misc]progress:  [ 23 / 93 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (- x (tan x)) (+ x (sin x))) (- (* x x) (* (sin x) (sin x))))))>
1537429620.904 * * * * [misc]progress:  [ 24 / 93 ] simplifiying candidate #<alt (λ (x) (/ (+ x (sin x)) (/ (* (- x (tan x)) (+ x (sin x))) (- x (sin x)))))>
1537429620.905 * [enter]simplify:  Simplifying (+ x (sin x))
1537429620.905 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429620.906 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429620.908 * [exit]simplify:  Simplified to (+ (sin x) x)
1537429620.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sin x) x) (/ (* (- x (tan x)) (+ x (sin x))) (- x (sin x)))))
1537429620.908 * * * * [misc]progress:  [ 25 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (+ (pow x 3) (pow (sin x) 3)))) (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x)))))))>
1537429620.908 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x)))))
1537429620.910 * * [misc]simplify:  iters left: 6 (13 enodes)
1537429620.919 * * [misc]simplify:  iters left: 5 (35 enodes)
1537429620.945 * * [misc]simplify:  iters left: 4 (116 enodes)
1537429621.104 * [exit]simplify:  Simplified to (* (+ (* x x) (* (- (sin x) x) (sin x))) (+ (* x (+ x (tan x))) (* (tan x) (tan x))))
1537429621.105 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (+ (pow x 3) (pow (sin x) 3)))) (* (+ (* x x) (* (- (sin x) x) (sin x))) (+ (* x (+ x (tan x))) (* (tan x) (tan x))))))
1537429621.105 * * * * [misc]progress:  [ 26 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (- (* x x) (* (sin x) (sin x))))) (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- x (sin x)))))>
1537429621.105 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- x (sin x)))
1537429621.106 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429621.108 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429621.115 * * [misc]simplify:  iters left: 4 (50 enodes)
1537429621.141 * * [misc]simplify:  iters left: 3 (163 enodes)
1537429621.736 * [exit]simplify:  Simplified to (* (- x (sin x)) (+ (* (tan x) (tan x)) (* x (+ x (tan x)))))
1537429621.736 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (- (* x x) (* (sin x) (sin x))))) (* (- x (sin x)) (+ (* (tan x) (tan x)) (* x (+ x (tan x)))))))
1537429621.736 * * * * [misc]progress:  [ 27 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (+ (pow x 3) (pow (sin x) 3)))) (* (+ x (tan x)) (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x)))))))>
1537429621.737 * [enter]simplify:  Simplifying (* (+ x (tan x)) (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x)))))
1537429621.738 * * [misc]simplify:  iters left: 6 (10 enodes)
1537429621.745 * * [misc]simplify:  iters left: 5 (26 enodes)
1537429621.766 * * [misc]simplify:  iters left: 4 (81 enodes)
1537429621.799 * * [misc]simplify:  iters left: 3 (239 enodes)
1537429622.014 * [exit]simplify:  Simplified to (* (+ (tan x) x) (+ (* x x) (* (- (sin x) x) (sin x))))
1537429622.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (+ (pow x 3) (pow (sin x) 3)))) (* (+ (tan x) x) (+ (* x x) (* (- (sin x) x) (sin x))))))
1537429622.014 * * * * [misc]progress:  [ 28 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (- (* x x) (* (sin x) (sin x))))) (* (+ x (tan x)) (- x (sin x)))))>
1537429622.015 * [enter]simplify:  Simplifying (* (+ x (tan x)) (- x (sin x)))
1537429622.016 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429622.017 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429622.020 * * [misc]simplify:  iters left: 3 (25 enodes)
1537429622.029 * * [misc]simplify:  iters left: 2 (54 enodes)
1537429622.054 * * [misc]simplify:  iters left: 1 (131 enodes)
1537429622.113 * [exit]simplify:  Simplified to (* (- x (sin x)) (+ (tan x) x))
1537429622.113 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (- (* x x) (* (sin x) (sin x))))) (* (- x (sin x)) (+ (tan x) x))))
1537429622.113 * * * * [misc]progress:  [ 29 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ (pow x 3) (pow (sin x) 3)))) (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x))))))>
1537429622.113 * [enter]simplify:  Simplifying (+ (* x x) (- (* (sin x) (sin x)) (* x (sin x))))
1537429622.116 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429622.118 * * [misc]simplify:  iters left: 5 (15 enodes)
1537429622.122 * * [misc]simplify:  iters left: 4 (30 enodes)
1537429622.128 * * [misc]simplify:  iters left: 3 (42 enodes)
1537429622.136 * * [misc]simplify:  iters left: 2 (54 enodes)
1537429622.151 * * [misc]simplify:  iters left: 1 (72 enodes)
1537429622.185 * [exit]simplify:  Simplified to (- (* (sin x) (sin x)) (* (- (sin x) x) x))
1537429622.185 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ (pow x 3) (pow (sin x) 3)))) (- (* (sin x) (sin x)) (* (- (sin x) x) x))))
1537429622.185 * * * * [misc]progress:  [ 30 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (- (* x x) (* (sin x) (sin x))))) (- x (sin x))))>
1537429622.185 * [enter]simplify:  Simplifying (- x (sin x))
1537429622.186 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429622.188 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429622.189 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429622.191 * [exit]simplify:  Simplified to (- x (sin x))
1537429622.191 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (- (* x x) (* (sin x) (sin x))))) (- x (sin x))))
1537429622.191 * * * * [misc]progress:  [ 31 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (+ x (sin x)))) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))))>
1537429622.192 * [enter]simplify:  Simplifying (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))
1537429622.192 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429622.196 * * [misc]simplify:  iters left: 5 (14 enodes)
1537429622.203 * * [misc]simplify:  iters left: 4 (23 enodes)
1537429622.210 * * [misc]simplify:  iters left: 3 (24 enodes)
1537429622.216 * * [misc]simplify:  iters left: 2 (25 enodes)
1537429622.226 * [exit]simplify:  Simplified to (+ (* x x) (* (+ x (tan x)) (tan x)))
1537429622.226 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (pow x 3) (pow (tan x) 3)) (+ x (sin x)))) (+ (* x x) (* (+ x (tan x)) (tan x)))))
1537429622.226 * * * * [misc]progress:  [ 32 / 93 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (+ x (sin x)))) (+ x (tan x))))>
1537429622.226 * [enter]simplify:  Simplifying (+ x (tan x))
1537429622.230 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429622.231 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429622.232 * [exit]simplify:  Simplified to (+ (tan x) x)
1537429622.232 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* x x) (* (sin x) (sin x))) (* (- (* x x) (* (tan x) (tan x))) (+ x (sin x)))) (+ (tan x) x)))
1537429622.232 * * * * [misc]progress:  [ 33 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) 3) (pow (* (sin x) (sin x)) 3)) (* (* (- x (tan x)) (+ x (sin x))) (+ (* (* x x) (* x x)) (+ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* x x) (* (sin x) (sin x))))))))>
1537429622.233 * [enter]simplify:  Simplifying (- (pow (* x x) 3) (pow (* (sin x) (sin x)) 3))
1537429622.234 * * [misc]simplify:  iters left: 6 (8 enodes)
1537429622.239 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429622.251 * * [misc]simplify:  iters left: 4 (49 enodes)
1537429622.277 * * [misc]simplify:  iters left: 3 (93 enodes)
1537429622.319 * * [misc]simplify:  iters left: 2 (121 enodes)
1537429622.355 * * [misc]simplify:  iters left: 1 (191 enodes)
1537429622.427 * [exit]simplify:  Simplified to (- (pow x 6) (pow (sin x) 6))
1537429622.427 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 6) (pow (sin x) 6)) (* (* (- x (tan x)) (+ x (sin x))) (+ (* (* x x) (* x x)) (+ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* x x) (* (sin x) (sin x))))))))
1537429622.427 * * * * [misc]progress:  [ 34 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* x x) (* x x)) (* (* (sin x) (sin x)) (* (sin x) (sin x)))) (* (* (- x (tan x)) (+ x (sin x))) (+ (* x x) (* (sin x) (sin x))))))>
1537429622.427 * [enter]simplify:  Simplifying (- (* (* x x) (* x x)) (* (* (sin x) (sin x)) (* (sin x) (sin x))))
1537429622.428 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429622.431 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429622.440 * * [misc]simplify:  iters left: 4 (40 enodes)
1537429622.465 * * [misc]simplify:  iters left: 3 (77 enodes)
1537429622.506 * * [misc]simplify:  iters left: 2 (175 enodes)
1537429622.625 * [exit]simplify:  Simplified to (- (pow x 4) (pow (sin x) 4))
1537429622.625 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 4) (pow (sin x) 4)) (* (* (- x (tan x)) (+ x (sin x))) (+ (* x x) (* (sin x) (sin x))))))
1537429622.625 * * * * [misc]progress:  [ 35 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (pow (- x (tan x)) 1) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 36 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (exp (log (- x (tan x)))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 37 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (log (exp (- x (tan x)))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 38 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 39 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (cbrt (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 40 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (sqrt (- x (tan x))) (sqrt (- x (tan x)))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 41 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (/ (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x))))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 42 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (+ x (- (tan x))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 43 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* 1 (- x (tan x))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 44 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (/ (- (* x x) (* (tan x) (tan x))) (+ x (tan x))) (+ x (sin x)))))>
1537429622.625 * * * * [misc]progress:  [ 45 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (+ x (- (tan x))) (+ x (sin x)))))>
1537429622.626 * * * * [misc]progress:  [ 46 / 93 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* x x)) (exp (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.626 * [enter]simplify:  Simplifying (/ (exp (* x x)) (exp (* (sin x) (sin x))))
1537429622.626 * * [misc]simplify:  iters left: 6 (7 enodes)
1537429622.632 * * [misc]simplify:  iters left: 5 (13 enodes)
1537429622.634 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429622.640 * * [misc]simplify:  iters left: 3 (29 enodes)
1537429622.648 * * [misc]simplify:  iters left: 2 (54 enodes)
1537429622.661 * * [misc]simplify:  iters left: 1 (103 enodes)
1537429622.713 * [exit]simplify:  Simplified to (exp (- (* x x) (* (sin x) (sin x))))
1537429622.714 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.714 * * * * [misc]progress:  [ 47 / 93 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* x x) (* (sin x) (sin x))) 1) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 48 / 93 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 49 / 93 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 50 / 93 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* x x) (* (sin x) (sin x)))) (cbrt (- (* x x) (* (sin x) (sin x))))) (cbrt (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 51 / 93 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* x x) (* (sin x) (sin x))) (- (* x x) (* (sin x) (sin x)))) (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 52 / 93 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* x x) (* (sin x) (sin x)))) (sqrt (- (* x x) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 53 / 93 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* x x) 3) (pow (* (sin x) (sin x)) 3)) (+ (* (* x x) (* x x)) (+ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* x x) (* (sin x) (sin x)))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 54 / 93 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x x) (- (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 55 / 93 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* x x) (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 56 / 93 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* x x) (* x x)) (* (* (sin x) (sin x)) (* (sin x) (sin x)))) (+ (* x x) (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * * * * [misc]progress:  [ 57 / 93 ] simplifiying candidate #<alt (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.714 * [enter]simplify:  Simplifying (+ x (sin x))
1537429622.714 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429622.718 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429622.719 * [exit]simplify:  Simplified to (+ (sin x) x)
1537429622.719 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sin x) x) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.719 * [enter]simplify:  Simplifying (- x (sin x))
1537429622.719 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429622.720 * * [misc]simplify:  iters left: 2 (5 enodes)
1537429622.721 * * [misc]simplify:  iters left: 1 (6 enodes)
1537429622.722 * [exit]simplify:  Simplified to (- x (sin x))
1537429622.722 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ x (sin x)) (- x (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.722 * * * * [misc]progress:  [ 58 / 93 ] simplifiying candidate #<alt (λ (x) (/ (+ (- (* x x) 1/2) (* 1/2 (cos (* 2 x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.722 * [enter]simplify:  Simplifying (* 1/2 (cos (* 2 x)))
1537429622.723 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429622.724 * * [misc]simplify:  iters left: 4 (8 enodes)
1537429622.725 * [exit]simplify:  Simplified to (* (cos (* x 2)) 1/2)
1537429622.725 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (* x x) 1/2) (* (cos (* x 2)) 1/2)) (* (- x (tan x)) (+ x (sin x)))))
1537429622.725 * * * * [misc]progress:  [ 59 / 93 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x x) (- (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.725 * * * * [misc]progress:  [ 60 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (- 1/2 (* 1/2 (cos (* 2 x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.725 * [enter]simplify:  Simplifying (* 1/2 (cos (* 2 x)))
1537429622.726 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429622.727 * * [misc]simplify:  iters left: 4 (8 enodes)
1537429622.728 * [exit]simplify:  Simplified to (* (cos (* x 2)) 1/2)
1537429622.728 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* x x) (- 1/2 (* (cos (* x 2)) 1/2))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.728 * * * * [misc]progress:  [ 61 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (/ (- (cos (- x x)) (cos (+ x x))) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.728 * [enter]simplify:  Simplifying (- (cos (- x x)) (cos (+ x x)))
1537429622.729 * * [misc]simplify:  iters left: 5 (6 enodes)
1537429622.731 * * [misc]simplify:  iters left: 4 (10 enodes)
1537429622.732 * * [misc]simplify:  iters left: 3 (13 enodes)
1537429622.734 * * [misc]simplify:  iters left: 2 (14 enodes)
1537429622.735 * [exit]simplify:  Simplified to (- 1 (cos (+ x x)))
1537429622.735 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (/ (- 1 (cos (+ x x))) 2)) (* (- x (tan x)) (+ x (sin x)))))
1537429622.735 * * * * [misc]progress:  [ 62 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (sin x) (+ 1 1))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.735 * [enter]simplify:  Simplifying (sin x)
1537429622.735 * * [misc]simplify:  iters left: 1 (2 enodes)
1537429622.736 * [exit]simplify:  Simplified to (sin x)
1537429622.736 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (pow (sin x) (+ 1 1))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.736 * [enter]simplify:  Simplifying (+ 1 1)
1537429622.736 * * [misc]simplify:  iters left: 2 (2 enodes)
1537429622.737 * * [misc]simplify:  iters left: 1 (5 enodes)
1537429622.738 * [exit]simplify:  Simplified to 2
1537429622.738 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* x x) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))
1537429622.738 * * * * [misc]progress:  [ 63 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (* (sin x) (sin x)) 1)) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.738 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1537429622.738 * * [misc]simplify:  iters left: 3 (3 enodes)
1537429622.739 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1537429622.739 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (pow (* (sin x) (sin x)) 1)) (* (- x (tan x)) (+ x (sin x)))))
1537429622.739 * * * * [misc]progress:  [ 64 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.739 * * * * [misc]progress:  [ 65 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (sin x) (+ 1 1))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.739 * [enter]simplify:  Simplifying (sin x)
1537429622.739 * * [misc]simplify:  iters left: 1 (2 enodes)
1537429622.739 * [exit]simplify:  Simplified to (sin x)
1537429622.739 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (pow (sin x) (+ 1 1))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.739 * * * * [misc]progress:  [ 66 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (* (sin x) (sin x)) 1)) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.739 * * * * [misc]progress:  [ 67 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (exp (+ (log (sin x)) (log (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.739 * [enter]simplify:  Simplifying (+ (log (sin x)) (log (sin x)))
1537429622.740 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429622.741 * [exit]simplify:  Simplified to (+ (log (sin x)) (log (sin x)))
1537429622.741 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (exp (+ (log (sin x)) (log (sin x))))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.741 * * * * [misc]progress:  [ 68 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (exp (log (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.741 * * * * [misc]progress:  [ 69 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (log (exp (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.741 * * * * [misc]progress:  [ 70 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (cbrt (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.741 * [enter]simplify:  Simplifying (* (* (* (sin x) (sin x)) (sin x)) (* (* (sin x) (sin x)) (sin x)))
1537429622.741 * * [misc]simplify:  iters left: 6 (5 enodes)
1537429622.743 * * [misc]simplify:  iters left: 5 (10 enodes)
1537429622.745 * * [misc]simplify:  iters left: 4 (18 enodes)
1537429622.750 * * [misc]simplify:  iters left: 3 (24 enodes)
1537429622.757 * * [misc]simplify:  iters left: 2 (29 enodes)
1537429622.765 * * [misc]simplify:  iters left: 1 (32 enodes)
1537429622.773 * [exit]simplify:  Simplified to (pow (sin x) 6)
1537429622.773 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (cbrt (pow (sin x) 6))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.773 * * * * [misc]progress:  [ 71 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* (cbrt (* (sin x) (sin x))) (cbrt (* (sin x) (sin x)))) (cbrt (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.773 * * * * [misc]progress:  [ 72 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (cbrt (* (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.773 * * * * [misc]progress:  [ 73 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sqrt (* (sin x) (sin x))) (sqrt (* (sin x) (sin x))))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.774 * * * * [misc]progress:  [ 74 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* 1 (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.774 * * * * [misc]progress:  [ 75 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.774 * [enter]simplify:  Simplifying (cbrt (sin x))
1537429622.774 * * [misc]simplify:  iters left: 2 (3 enodes)
1537429622.775 * [exit]simplify:  Simplified to (cbrt (sin x))
1537429622.775 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* x x) (* (* (sin x) (* (cbrt (sin x)) (cbrt (sin x)))) (cbrt (sin x)))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.775 * * * * [misc]progress:  [ 76 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* (sin x) (sqrt (sin x))) (sqrt (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.776 * [enter]simplify:  Simplifying (sqrt (sin x))
1537429622.776 * * [misc]simplify:  iters left: 2 (3 enodes)
1537429622.777 * [exit]simplify:  Simplified to (sqrt (sin x))
1537429622.777 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* x x) (* (* (sin x) (sqrt (sin x))) (sqrt (sin x)))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.777 * * * * [misc]progress:  [ 77 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* (sin x) 1) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.777 * [enter]simplify:  Simplifying (sin x)
1537429622.777 * * [misc]simplify:  iters left: 1 (2 enodes)
1537429622.778 * [exit]simplify:  Simplified to (sin x)
1537429622.778 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* x x) (* (* (sin x) 1) (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.778 * * * * [misc]progress:  [ 78 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.778 * [enter]simplify:  Simplifying (* (cbrt (sin x)) (cbrt (sin x)))
1537429622.779 * * [misc]simplify:  iters left: 4 (4 enodes)
1537429622.780 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (cbrt (sin x)))
1537429622.780 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (* (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin x)) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.780 * * * * [misc]progress:  [ 79 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.781 * [enter]simplify:  Simplifying (sqrt (sin x))
1537429622.781 * * [misc]simplify:  iters left: 2 (3 enodes)
1537429622.782 * [exit]simplify:  Simplified to (sqrt (sin x))
1537429622.782 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* x x) (* (sqrt (sin x)) (* (sqrt (sin x)) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))
1537429622.782 * * * * [misc]progress:  [ 80 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* 1 (* (sin x) (sin x)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.782 * * * * [misc]progress:  [ 81 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))>
1537429622.782 * * * * [misc]progress:  [ 82 / 93 ] simplifiying candidate #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))>
1537429622.782 * [enter]simplify:  Simplifying (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2))
1537429622.783 * * [misc]simplify:  iters left: 6 (12 enodes)
1537429622.788 * * [misc]simplify:  iters left: 5 (20 enodes)
1537429622.796 * * [misc]simplify:  iters left: 4 (33 enodes)
1537429622.810 * * [misc]simplify:  iters left: 3 (54 enodes)
1537429622.828 * * [misc]simplify:  iters left: 2 (63 enodes)
1537429622.849 * * [misc]simplify:  iters left: 1 (75 enodes)
1537429622.887 * [exit]simplify:  Simplified to (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4))))
1537429622.887 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (* 9/40 x) x) (- 1/2 (* -27/2800 (pow x 4)))))
1537429622.887 * * * * [misc]progress:  [ 83 / 93 ] 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))))))>
1537429622.887 * [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)))))
1537429622.889 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429622.898 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429622.910 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429622.954 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429623.265 * [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)))
1537429623.265 * [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))))
1537429623.265 * * * * [misc]progress:  [ 84 / 93 ] 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))))))>
1537429623.265 * [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)))))
1537429623.268 * * [misc]simplify:  iters left: 6 (19 enodes)
1537429623.278 * * [misc]simplify:  iters left: 5 (44 enodes)
1537429623.302 * * [misc]simplify:  iters left: 4 (105 enodes)
1537429623.375 * * [misc]simplify:  iters left: 3 (295 enodes)
1537429623.645 * [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)))
1537429623.645 * [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))))
1537429623.645 * * * * [misc]progress:  [ 85 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7))))) (+ x (sin x)))))>
1537429623.645 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) (* 17/315 (pow x 7)))))
1537429623.646 * * [misc]simplify:  iters left: 6 (16 enodes)
1537429623.650 * * [misc]simplify:  iters left: 5 (29 enodes)
1537429623.657 * * [misc]simplify:  iters left: 4 (56 enodes)
1537429623.675 * * [misc]simplify:  iters left: 3 (111 enodes)
1537429623.696 * * [misc]simplify:  iters left: 2 (141 enodes)
1537429623.740 * * [misc]simplify:  iters left: 1 (152 enodes)
1537429623.813 * [exit]simplify:  Simplified to (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15)))
1537429623.813 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- (* (pow x 7) -17/315) (- (* (* x x) (* 1/3 x)) (* (pow x 5) -2/15))) (+ x (sin x)))))
1537429623.813 * * * * [misc]progress:  [ 86 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (/ (sin x) (cos x))) (+ x (sin x)))))>
1537429623.814 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429623.814 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429623.816 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429623.819 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429623.823 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429623.823 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (/ (sin x) (cos x))) (+ x (sin x)))))
1537429623.823 * * * * [misc]progress:  [ 87 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (/ (sin x) (cos x))) (+ x (sin x)))))>
1537429623.823 * [enter]simplify:  Simplifying (- x (/ (sin x) (cos x)))
1537429623.823 * * [misc]simplify:  iters left: 5 (5 enodes)
1537429623.825 * * [misc]simplify:  iters left: 4 (7 enodes)
1537429623.828 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429623.832 * [exit]simplify:  Simplified to (- x (/ (sin x) (cos x)))
1537429623.832 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (/ (sin x) (cos x))) (+ x (sin x)))))
1537429623.832 * * * * [misc]progress:  [ 88 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 1/315 (pow x 8)) (* 1/3 (pow x 4))) (* 2/45 (pow x 6))) (* (- x (tan x)) (+ x (sin x)))))>
1537429623.832 * [enter]simplify:  Simplifying (- (+ (* 1/315 (pow x 8)) (* 1/3 (pow x 4))) (* 2/45 (pow x 6)))
1537429623.833 * * [misc]simplify:  iters left: 6 (15 enodes)
1537429623.839 * * [misc]simplify:  iters left: 5 (23 enodes)
1537429623.850 * * [misc]simplify:  iters left: 4 (38 enodes)
1537429623.862 * * [misc]simplify:  iters left: 3 (45 enodes)
1537429623.875 * * [misc]simplify:  iters left: 2 (47 enodes)
1537429623.888 * * [misc]simplify:  iters left: 1 (56 enodes)
1537429623.917 * [exit]simplify:  Simplified to (+ (* (pow x 8) 1/315) (+ (* -2/45 (pow x 6)) (* (pow x 4) 1/3)))
1537429623.917 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (pow x 8) 1/315) (+ (* -2/45 (pow x 6)) (* (pow x 4) 1/3))) (* (- x (tan x)) (+ x (sin x)))))
1537429623.917 * * * * [misc]progress:  [ 89 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 2) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429623.918 * [enter]simplify:  Simplifying (- (pow x 2) (pow (sin x) 2))
1537429623.918 * * [misc]simplify:  iters left: 4 (6 enodes)
1537429623.921 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429623.925 * * [misc]simplify:  iters left: 2 (17 enodes)
1537429623.930 * * [misc]simplify:  iters left: 1 (20 enodes)
1537429623.940 * [exit]simplify:  Simplified to (- (* x x) (* (sin x) (sin x)))
1537429623.940 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429623.940 * * * * [misc]progress:  [ 90 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x 2) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429623.941 * [enter]simplify:  Simplifying (- (pow x 2) (pow (sin x) 2))
1537429623.941 * * [misc]simplify:  iters left: 4 (6 enodes)
1537429623.944 * * [misc]simplify:  iters left: 3 (10 enodes)
1537429623.948 * * [misc]simplify:  iters left: 2 (17 enodes)
1537429623.954 * * [misc]simplify:  iters left: 1 (20 enodes)
1537429623.964 * [exit]simplify:  Simplified to (- (* x x) (* (sin x) (sin x)))
1537429623.964 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429623.964 * * * * [misc]progress:  [ 91 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))) (* (- x (tan x)) (+ x (sin x)))))>
1537429623.964 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1537429623.966 * * [misc]simplify:  iters left: 6 (13 enodes)
1537429623.971 * * [misc]simplify:  iters left: 5 (21 enodes)
1537429623.976 * * [misc]simplify:  iters left: 4 (36 enodes)
1537429623.982 * * [misc]simplify:  iters left: 3 (43 enodes)
1537429623.988 * * [misc]simplify:  iters left: 2 (45 enodes)
1537429623.993 * * [misc]simplify:  iters left: 1 (50 enodes)
1537429624.009 * [exit]simplify:  Simplified to (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6))))
1537429624.009 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* x x) (- (* x x) (- (* 1/3 (pow x 4)) (* 2/45 (pow x 6))))) (* (- x (tan x)) (+ x (sin x)))))
1537429624.009 * * * * [misc]progress:  [ 92 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429624.010 * [enter]simplify:  Simplifying (pow (sin x) 2)
1537429624.013 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429624.014 * * [misc]simplify:  iters left: 1 (5 enodes)
1537429624.016 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1537429624.016 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429624.016 * * * * [misc]progress:  [ 93 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (pow (sin x) 2)) (* (- x (tan x)) (+ x (sin x)))))>
1537429624.016 * [enter]simplify:  Simplifying (pow (sin x) 2)
1537429624.017 * * [misc]simplify:  iters left: 2 (4 enodes)
1537429624.018 * * [misc]simplify:  iters left: 1 (5 enodes)
1537429624.020 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1537429624.020 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (- x (tan x)) (+ x (sin x)))))
1537429624.020 * * * [misc]progress:  adding candidates to table
1537429625.671 * [misc]progress:  [Phase 3 of 3] Extracting.
1537429625.671 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))> #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>)
1537429625.674 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (/ (- x (sin x)) (- x (tan x))))
1537429625.675 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))> #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>)
1537429625.768 * * * * [misc]regimes:  Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (#<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))> #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>)
1537429625.877 * * * [misc]regime:  Found split indices: #<option (#s(si 0 65) #s(si 1 187) #s(si 0 256))>
1537429625.880 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))> #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>)
1537429625.881 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.881 * * * * [misc]points:  Computing exacts for 16 points
1537429625.885 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.890 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.896 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.896 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.901 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.901 * * * * [misc]points:  Computing exacts for 16 points
1537429625.904 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.908 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.911 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.911 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.916 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.917 * * * * [misc]points:  Computing exacts for 16 points
1537429625.920 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.923 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.927 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.927 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.932 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.932 * * * * [misc]points:  Computing exacts for 16 points
1537429625.941 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.944 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.946 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.951 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.951 * * * * [misc]points:  Computing exacts for 16 points
1537429625.955 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.958 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.961 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.961 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.964 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.964 * * * * [misc]points:  Computing exacts for 16 points
1537429625.968 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.970 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.973 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.973 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.977 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.977 * * * * [misc]points:  Computing exacts for 16 points
1537429625.980 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.983 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.986 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.986 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429625.990 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429625.990 * * * * [misc]points:  Computing exacts for 16 points
1537429625.993 * * * * [misc]points:  Setting MPFR precision to 2112
1537429625.996 * * * * [misc]points:  Setting MPFR precision to 2368
1537429625.999 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429625.999 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.003 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.003 * * * * [misc]points:  Computing exacts for 16 points
1537429626.006 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.009 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.012 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.012 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.016 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.016 * * * * [misc]points:  Computing exacts for 16 points
1537429626.019 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.022 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.026 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.026 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.030 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.030 * * * * [misc]points:  Computing exacts for 16 points
1537429626.034 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.036 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.039 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.039 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.043 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.043 * * * * [misc]points:  Computing exacts for 16 points
1537429626.047 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.049 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.052 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.052 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.057 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.057 * * * * [misc]points:  Computing exacts for 16 points
1537429626.061 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.064 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.066 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.066 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.071 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.071 * * * * [misc]points:  Computing exacts for 16 points
1537429626.074 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.077 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.079 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.083 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.083 * * * * [misc]points:  Computing exacts for 16 points
1537429626.094 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.096 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.099 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.099 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.103 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.104 * * * * [misc]points:  Computing exacts for 16 points
1537429626.107 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.110 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.112 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.113 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.116 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.116 * * * * [misc]points:  Computing exacts for 16 points
1537429626.120 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.123 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.126 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.126 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.129 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537429626.129 * * * * [misc]points:  Computing exacts for 16 points
1537429626.133 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.136 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.139 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429626.139 * * * * [exit]points:  Sampled 16 points with exact outputs
1537429626.143 * [misc]regimes:  Found splitpoints: (#s(sp 0 x -0.02640853403791522) #s(sp 1 x 0.025838771511545077) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x) (/ (- x (sin x)) (- x (tan x))))> #<alt (λ (x) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)))> #<alt (λ (x) (+ (+ 1 (/ (/ (sin x) (cos x)) x)) (- (* (/ (/ (sin x) (cos x)) (* x x)) (- (/ (sin x) (cos x)) (sin x))) (/ (sin x) x))))> #<alt (λ (x) (/ (- (* x x) (* (sin x) (sin x))) (* (* (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x)))) (+ x (sin x)))))>)
1537429626.144 * [enter]simplify:  Simplifying (if (<= x -0.02640853403791522) (/ (- x (sin x)) (- x (tan x))) (if (<= x 0.025838771511545077) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (/ (- x (sin x)) (- x (tan x)))))
1537429626.146 * * [misc]simplify:  iters left: 6 (23 enodes)
1537429626.149 * * [misc]simplify:  iters left: 5 (29 enodes)
1537429626.155 * [exit]simplify:  Simplified to (if (or (<= x -0.02640853403791522) (not (<= x 0.025838771511545077))) (/ (- x (sin x)) (- x (tan x))) (- (* (pow x 2) 9/40) (+ (* 27/2800 (pow x 4)) 1/2)))
1537429626.155 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1537429626.179 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1537429626.180 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.185 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.191 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1537429626.193 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.205 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.217 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1537429626.219 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.265 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.310 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1537429626.312 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.373 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.453 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1537429626.455 * * * * [misc]points:  Setting MPFR precision to 2112
1537429626.585 * * * * [misc]points:  Setting MPFR precision to 2368
1537429626.749 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1537429626.750 * * * * [misc]points:  Setting MPFR precision to 2112
1537429627.058 * * * * [misc]points:  Setting MPFR precision to 2368
1537429627.400 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1537429627.402 * * * * [misc]points:  Setting MPFR precision to 2112
1537429628.039 * * * * [misc]points:  Setting MPFR precision to 2368
1537429628.703 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1537429628.705 * * * * [misc]points:  Setting MPFR precision to 2112
1537429629.817 * * * * [misc]points:  Setting MPFR precision to 2368
1537429631.259 * * * * [misc]points:  Computing exacts for 8000 points
1537429631.260 * * * * [misc]points:  Setting MPFR precision to 2112
1537429635.810 * * * * [misc]points:  Setting MPFR precision to 2368
1537429641.355 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537429641.359 * * * * [exit]points:  Sampled 8000 points with exact outputs
1537429642.408 * [misc]regime-testing:  Baseline error score: 31.082763861261217
1537429642.408 * [misc]regime-testing:  End program error score: 0.03113397459316799
1537429642.409 * [misc]regime-testing:  Oracle error score: 0.023855173483877817